/* ═══════════════════════════════════════════════════════
   LUMENS MEDIA — style.css
   Luxury Editorial Studio — Cormorant Garamond + Syne
═══════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────── */
:root {
  --cream:       #F7F4EE;
  --cream-alt:   #FFFFFF;
  --cream-deep:  #EFE9DF;
  --dark:        #180F2B;
  --dark-card:   #1D1238;
  --purple:      #8578CF;
  --lavender:    #C4B8F0;
  --sand:        #C2AF96;
  --ink:         #1A1028;
  --mist:        #6E6280;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Syne', system-ui, sans-serif;

  --nav-h:      72px;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }

/* ── Keyframes ─────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes spinCW {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes spinCCW {
  from { transform: rotate(0deg); }
  to   { transform: rotate(-360deg); }
}

.animate-fadeup {
  opacity: 0;
  animation: fadeUp 0.78s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.animate-fadein {
  opacity: 0;
  animation: fadeIn 1.8s ease both;
  animation-delay: 0.3s;
}


/* ════════════════════════════════════════
   NAV
════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 52px;
  transition: background 0.35s, backdrop-filter 0.35s, box-shadow 0.35s;
}
.nav.scrolled {
  background: rgba(247, 244, 238, 0.82);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  box-shadow: 0 1px 0 rgba(26, 16, 40, 0.07);
}

/* Wordmark */
.wordmark {
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.wordmark em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: 1.3rem;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1;
}
.wordmark span {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--purple);
  line-height: 1;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-links a {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--ink); }


/* ════════════════════════════════════════
   EYEBROW — shared across all sections
════════════════════════════════════════ */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0;
  font-family: var(--font-sans);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
  border-top: 1px solid rgba(26, 16, 40, 0.1);
  padding-top: 16px;
  margin-bottom: 52px;
}
.eyebrow-dark {
  color: rgba(196, 184, 240, 0.38);
  border-top-color: rgba(196, 184, 240, 0.12);
}


/* ════════════════════════════════════════
   SHARED LAYOUT
════════════════════════════════════════ */
.wrap {
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
}

section {
  padding: 104px 52px;
}


/* ════════════════════════════════════════
   01 HERO
════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--cream);
  overflow: hidden;
}

.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
  padding: 104px 52px 80px;
  padding-top: calc(var(--nav-h) + 96px);
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 0;
  padding-left: 52px;
}

.hero .eyebrow {
  margin-bottom: 32px;
  border-top-color: rgba(26, 16, 40, 0.12);
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(3.4rem, 6.2vw, 6rem);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin-bottom: 28px;
}
.hero h1 em {
  font-style: italic;
  color: var(--purple);
}

.hero-sub {
  font-family: var(--font-sans);
  font-size: 0.93rem;
  font-weight: 400;
  line-height: 1.78;
  color: var(--mist);
  margin-bottom: 48px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: 3px;
  transition: all 0.22s ease;
  cursor: pointer;
}
.btn-dark {
  background: var(--ink);
  color: var(--cream);
  border: 1.5px solid var(--ink);
}
.btn-dark:hover {
  background: var(--dark);
  border-color: var(--dark);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid rgba(26, 16, 40, 0.22);
}
.btn-outline:hover {
  border-color: var(--ink);
  transform: translateY(-1px);
}

/* Orbital ring */
.orbital-ring {
  position: absolute;
  top: 50%;
  right: -8%;
  transform: translateY(-54%);
  width: 580px;
  height: 580px;
  pointer-events: none;
}

.ring {
  position: absolute;
  border-radius: 50%;
}
.ring-outer {
  inset: 0;
  border: 1px solid rgba(133, 120, 207, 0.18);
  animation: spinCW 64s linear infinite;
}
.ring-inner {
  inset: 12%;
  border: 1px solid rgba(133, 120, 207, 0.1);
  animation: spinCCW 36s linear infinite;
}
.ring-dot {
  position: absolute;
  top: calc(50% - 5px);
  right: -5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sand);
}
.ring-crosshair {
  position: absolute;
  background: rgba(133, 120, 207, 0.06);
}
.ring-crosshair-h {
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  transform: translateY(-50%);
}
.ring-crosshair-v {
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  transform: translateX(-50%);
}


/* ════════════════════════════════════════
   02 ABOUT
════════════════════════════════════════ */
.about {
  background: var(--cream-alt);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 88px;
  align-items: start;
}

.about-left h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 3.4vw, 3rem);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 28px;
}
.about-left p {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.82;
  color: var(--mist);
  margin-bottom: 18px;
}
.about-left p:last-of-type { margin-bottom: 24px; }

.founder-credit {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid rgba(26, 16, 40, 0.08);
  margin-top: 4px;
}
.founder-name {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid rgba(133, 120, 207, 0.4);
  transition: color 0.2s, border-color 0.2s;
}
.founder-name:hover {
  color: var(--purple);
  border-color: var(--purple);
}
.founder-role {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

/* Stats column */
.about-right {
  padding-top: 4px;
}
.stat-block {
  padding: 26px 0;
}
.stat-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 300;
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.stat-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mist);
}
.stat-rule {
  width: 100%;
  height: 1px;
  background: var(--purple);
  opacity: 0.22;
}


/* ════════════════════════════════════════
   03 PRODUCTS
════════════════════════════════════════ */
.products {
  background: var(--dark);
}

.products-heading {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  font-weight: 300;
  letter-spacing: -0.015em;
  color: rgba(247, 244, 238, 0.9);
  margin-bottom: 56px;
  line-height: 1.1;
}

.products-grid {
  display: grid;
  grid-template-columns: 1.45fr 0.55fr;
  gap: 20px;
  align-items: stretch;
}

/* Card base */
.p-card {
  border-radius: 8px;
  padding: 44px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

/* Dtreon card */
.p-card-dtreon {
  background: var(--dark-card);
  border: 1px solid rgba(196, 184, 240, 0.08);
}
.p-card-dtreon::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--purple) 0%, var(--lavender) 55%, transparent 100%);
  border-radius: 8px 8px 0 0;
}
.p-card-dtreon:hover {
  transform: translateY(-4px);
  border-color: rgba(196, 184, 240, 0.28);
}

.p-logo-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}
.p-icon {
  font-size: 1.35rem;
  color: var(--purple);
  line-height: 1;
}
.p-name {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--lavender);
  letter-spacing: 0.04em;
}
.p-tagline {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.78;
  color: rgba(196, 184, 240, 0.55);
  margin-bottom: 28px;
  max-width: 500px;
}
.p-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 36px;
}
.pill {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(196, 184, 240, 0.5);
  background: rgba(133, 120, 207, 0.1);
  border: 1px solid rgba(133, 120, 207, 0.18);
  padding: 5px 11px;
  border-radius: 2px;
}
.p-usecases {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 26px;
}
.p-usecases li {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(196, 184, 240, 0.45);
  padding-left: 14px;
  position: relative;
}
.p-usecases li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: rgba(133, 120, 207, 0.4);
}

.p-cta {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple);
  transition: color 0.2s;
}
.p-cta:hover { color: var(--lavender); }

/* Coming-soon card */
.p-card-soon {
  background: transparent;
  border: 1px dashed rgba(133, 120, 207, 0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 260px;
}
.p-card-soon:hover {
  transform: none;
  border-color: rgba(133, 120, 207, 0.28);
}
.soon-glyph {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 6rem;
  font-weight: 300;
  line-height: 1;
  color: rgba(133, 120, 207, 0.1);
  margin-bottom: 18px;
  user-select: none;
}
.soon-text {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 400;
  color: rgba(196, 184, 240, 0.55);
  line-height: 1.7;
  text-align: center;
  max-width: 200px;
  margin-bottom: 20px;
}
.soon-cta {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(196, 184, 240, 0.6);
  transition: color 0.2s;
}
.soon-cta:hover { color: var(--lavender); }


/* ════════════════════════════════════════
   04 CONTACT
════════════════════════════════════════ */
.contact {
  background: var(--cream-deep);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-heading {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 300;
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 16px;
}

.contact-sub {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--mist);
  margin-bottom: 28px;
}

.email-link {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.2vw, 1.9rem);
  font-weight: 400;
  color: var(--ink);
  border-bottom: 1.5px solid var(--ink);
  padding-bottom: 3px;
  margin-bottom: 40px;
  transition: color 0.22s, border-color 0.22s;
}
.email-link:hover {
  color: var(--purple);
  border-color: var(--purple);
}

.contact-inquiries {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}
.inquiry-type {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid rgba(133, 120, 207, 0.3);
}
.inquiry-label {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}
.inquiry-desc {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--mist);
}

.social-row {
  display: flex;
  gap: 10px;
}
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1.5px solid rgba(26, 16, 40, 0.16);
  border-radius: 4px;
  color: var(--mist);
  transition: all 0.22s ease;
}
.social-btn:hover {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}

/* Contact form */
.contact-right {
  padding-top: 6px;
}
.form-label-top {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
  border-top: 1px solid rgba(26, 16, 40, 0.1);
  padding-top: 16px;
  margin-bottom: 28px;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.form-group label {
  font-family: var(--font-sans);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--mist);
}
.form-group input,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.6);
  border: 1.5px solid rgba(26, 16, 40, 0.12);
  border-radius: 3px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  resize: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(110, 98, 128, 0.45);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--purple);
  background: #fff;
}
.form-submit {
  align-self: flex-start;
  margin-top: 4px;
}
.form-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}
.form-status {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  margin-top: 10px;
  min-height: 1.2em;
}
.form-status-ok  { color: #4e8c65; }
.form-status-err { color: #b85450; }


/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
.footer {
  background: var(--dark);
  padding: 30px 52px;
}
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Light wordmark variant */
.wordmark-light em  { color: rgba(247, 244, 238, 0.65); }
.wordmark-light span { color: rgba(196, 184, 240, 0.45); }

.footer-links {
  display: flex;
  gap: 36px;
}
.footer-links a {
  font-family: var(--font-sans);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(196, 184, 240, 0.35);
  transition: color 0.2s;
}
.footer-links a:hover { color: rgba(196, 184, 240, 0.75); }

.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: rgba(247, 244, 238, 0.18);
  letter-spacing: 0.03em;
  white-space: nowrap;
}


/* ════════════════════════════════════════
   RESPONSIVE — below 960px
════════════════════════════════════════ */
@media (max-width: 960px) {
  :root { --nav-h: 64px; }

  section { padding: 80px 24px; }

  .nav { padding: 0 24px; }
  .nav-links { display: none; }

  .hero-inner {
    padding: 0 24px;
    padding-top: calc(var(--nav-h) + 72px);
    padding-bottom: 80px;
  }

  .orbital-ring { display: none; }

  .about .wrap { padding: 0; }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .p-card-soon { min-height: 200px; }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer { padding: 28px 24px; }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .footer-links { display: none; }
}