/* =========================================================
   Arkana WMS — Component & Section styles
   Organized top-to-bottom by page section, then global components.
   ========================================================= */

/* ============ NAV ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: var(--rule-line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 30px;
  height: 30px;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0;
  border-radius: 4px;
}
.brand-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: none;
  margin-left: 4px;
}
@media (min-width: 640px) { .brand-meta { display: inline; } }

.nav-links {
  display: none;
  align-items: center;
  gap: 24px;
  font-size: 14px;
}
.nav-links a {
  color: var(--muted-strong);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--accent); }
@media (min-width: 768px) { .nav-links { display: flex; } }


/* ============ BUTTONS (shared) ============ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  background: var(--accent);
  color: var(--paper);
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.2s, background 0.2s;
  box-shadow: 0 12px 24px -10px rgba(196, 30, 42, 0.4);
}
.btn-primary:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-primary svg { transition: transform 0.2s; }
.btn-primary:hover svg { transform: translate(2px, -2px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 22px;
  border: 1px solid var(--ink);
  color: var(--ink);
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  background: transparent;
  transition: background 0.2s, color 0.2s;
}
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

.btn-light {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 24px;
  background: var(--paper);
  color: var(--ink);
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  transition: transform 0.2s, background 0.2s;
}
.btn-light:hover { transform: translateY(-1px); background: #fff; }

.btn-outline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 24px;
  border: 1px solid rgba(245, 242, 234, 0.25);
  color: var(--paper);
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  background: transparent;
  transition: background 0.2s, border-color 0.2s;
}
.btn-outline:hover {
  background: rgba(245, 242, 234, 0.06);
  border-color: rgba(245, 242, 234, 0.5);
}


/* ============ HERO ============ */
.hero {
  padding: clamp(60px, 10vh, 120px) 0 clamp(80px, 12vh, 140px);
  border-bottom: var(--rule-line);
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1.3fr 1fr; gap: 80px; }
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 6px 8px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-strong);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--paper-warm);
  margin-bottom: 28px;
}
.hero-tag::before {
  content: '';
  width: 14px;
  height: 14px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: normal;
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--accent);
}
.hero p.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.5;
  color: var(--muted-strong);
  max-width: 560px;
  margin-bottom: 36px;
}
.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 28px;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  flex-wrap: wrap;
}
.hero-trust::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--rule);
  flex-shrink: 0;
}
.hero-trust strong {
  color: var(--ink);
  font-weight: 500;
}

.device-wrap {
  position: relative;
  max-width: 280px;
  margin: 0 auto;
  filter: drop-shadow(0 30px 60px rgba(20, 19, 15, 0.18));
}
@media (min-width: 1024px) {
  .device-wrap { max-width: 320px; transform: rotate(-2deg); }
}
.device-wrap img { width: 100%; height: auto; }


/* ============ STATS STRIP ============ */
.stats {
  padding: 36px 0;
  border-bottom: var(--rule-line);
  background: var(--paper-warm);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 40px;
}
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}


/* ============ TRUST / CLIENTS SECTION ============ */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 56px;
}
@media (min-width: 768px) { .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; } }

.trust-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.trust-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -16px rgba(20, 19, 15, 0.12);
}

.trust-card-mark {
  display: flex;
  align-items: center;
  height: 64px;
  border-bottom: var(--rule-line);
  padding-bottom: 20px;
  margin-bottom: -2px;
}

/* Wordmark treatment used when we don't have official client logo files */
.trust-wordmark {
  display: flex;
  flex-direction: column;
  gap: 4px;
  line-height: 1;
}
.trust-wordmark-main {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.trust-wordmark-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.trust-card-tag {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 5px 10px;
  border-radius: 4px;
  font-weight: 600;
}
.trust-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
}
.trust-card-tagline {
  font-size: 0.9rem;
  color: var(--muted);
  font-style: italic;
  margin-top: -10px;
}
.trust-card-desc {
  font-size: 0.95rem;
  color: var(--muted-strong);
  line-height: 1.55;
  flex: 1;
}
.trust-card-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-top: 18px;
  border-top: var(--rule-line);
}
.trust-card-stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1;
}
.trust-card-stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.trust-footnote {
  margin-top: 32px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--muted);
  font-style: italic;
}


/* ============ FEATURE GRID ============ */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 56px;
  border-top: var(--rule-line);
  border-left: var(--rule-line);
}
@media (min-width: 640px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .feature-grid { grid-template-columns: repeat(4, 1fr); } }

.feature {
  padding: 32px 28px;
  border-right: var(--rule-line);
  border-bottom: var(--rule-line);
  position: relative;
  transition: background 0.2s;
}
.feature:hover { background: var(--paper-warm); }
.feature::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.feature:hover::after { width: 100%; }
.feature-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 18px;
}
.feature-icon {
  width: 32px;
  height: 32px;
  color: var(--accent);
  margin-bottom: 18px;
}
.feature h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
  line-height: 1.2;
}
.feature p { font-size: 0.92rem; color: var(--muted-strong); line-height: 1.5; }


/* ============ VALUE STRIP (dark marquee) ============ */
.value-strip {
  padding: 28px 0;
  border-bottom: var(--rule-line);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}
.value-marquee {
  display: flex;
  gap: 56px;
  animation: scroll 50s linear infinite;
  width: max-content;
}
.value-item {
  font-family: var(--font-mono);
  font-size: 14px;
  color: rgba(245, 242, 234, 0.65);
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.value-item strong { color: var(--paper); font-weight: 600; }
.value-item::before { content: '◆'; color: var(--accent); font-size: 8px; }
@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}


/* ============ SCREENSHOTS ============ */
.screens-section { position: relative; }
.screens-section::before {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 60%;
  background: linear-gradient(180deg, transparent 0%, var(--paper-warm) 100%);
  pointer-events: none;
  z-index: 0;
}
.screens {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  margin-top: 64px;
  position: relative;
  z-index: 1;
}
@media (min-width: 768px) {
  .screens { grid-template-columns: repeat(3, 1fr); gap: 32px; align-items: start; }
}
.screen-item { display: flex; flex-direction: column; gap: 24px; }
.screen-mockup {
  display: flex;
  justify-content: center;
  filter: drop-shadow(0 24px 48px rgba(20, 19, 15, 0.22))
          drop-shadow(0 8px 16px rgba(20, 19, 15, 0.08));
}
.screen-mockup img { max-width: 240px; width: 100%; }
@media (min-width: 1024px) {
  .screen-item:nth-child(1) .screen-mockup { transform: translateY(8px) rotate(-1.5deg); }
  .screen-item:nth-child(2) .screen-mockup { transform: translateY(-24px); }
  .screen-item:nth-child(3) .screen-mockup { transform: translateY(8px) rotate(1.5deg); }
}
.screen-caption {
  padding: 0 4px;
  text-align: center;
  max-width: 280px;
  margin: 0 auto;
}
@media (min-width: 768px) { .screen-caption { text-align: left; margin: 0; } }
.screen-caption-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
  font-weight: 500;
}
.screen-caption h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
  line-height: 1.2;
}
.screen-caption p { font-size: 0.88rem; color: var(--muted-strong); line-height: 1.5; }


/* ============ STEPS ============ */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 56px;
  border-top: var(--rule-line);
}
@media (min-width: 768px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step {
  padding: 32px 28px;
  border-bottom: var(--rule-line);
  position: relative;
}
@media (min-width: 768px) {
  .step { border-bottom: none; border-right: var(--rule-line); }
  .step:last-child { border-right: none; }
}
.step-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 3.2rem;
  letter-spacing: -0.04em;
  color: var(--rule);
  line-height: 0.9;
  margin-bottom: 16px;
}
.step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}
.step p { font-size: 0.95rem; color: var(--muted-strong); line-height: 1.55; }


/* ============ CTA STRIP ============ */
.cta-strip {
  padding: clamp(60px, 10vh, 100px) 0;
  background: var(--ink);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 242, 234, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 242, 234, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.cta-strip-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
}
@media (min-width: 768px) { .cta-strip-inner { grid-template-columns: 1.5fr 1fr; } }
.cta-strip h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  line-height: 1;
  letter-spacing: -0.03em;
  max-width: 560px;
  margin-bottom: 16px;
}
.cta-strip h2 em {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 400;
  color: var(--accent);
}
.cta-strip p {
  color: rgba(245, 242, 234, 0.65);
  max-width: 520px;
  font-size: 1rem;
}
.cta-strip-actions { display: flex; flex-direction: column; gap: 12px; }
.cta-strip-tel {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 242, 234, 0.55);
  margin-top: 4px;
  letter-spacing: 0.04em;
}


/* ============ FOOTER ============ */
.footer {
  padding: 48px 0 32px;
  background: var(--paper);
  color: var(--muted-strong);
  font-size: 13px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: var(--rule-line);
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-brand p {
  max-width: 320px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--muted);
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-col a { color: var(--ink); transition: color 0.2s; }
.footer-col a:hover { color: var(--accent); }
.footer-address {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.02em;
}
@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}