/* LUXURY SALES MACHINE — EDITORIAL LUXURY SYSTEM */

:root {
  --bg-primary: #0D0C09;
  --bg-secondary: #14130E;
  --bg-card: #181611;
  --text-primary: #F5F2EA;
  --text-secondary: #C2BAAA;
  --text-muted: #837B6D;
  --accent-brass: #C8A566;
  --accent-brass-hover: #E0BA78;
  --accent-brass-bright: #F5D9A5;
  --line: #2D2A20;
  --line-strong: #454031;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  width: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  overflow-x: hidden;
}

::selection {
  background: var(--accent-brass);
  color: var(--bg-primary);
}

:focus-visible {
  outline: 2px solid var(--accent-brass);
  outline-offset: 3px;
}

/* ---------- Text Gold Gradient ---------- */
.text-gold-gradient {
  background: linear-gradient(135deg, #FFFFFF 0%, #F5F2EA 40%, #E5C48A 75%, #C8A566 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- Header ---------- */
.author-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(13, 12, 9, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  transition: all 0.3s ease;
}

.brand-author {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.author-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--line-strong);
  flex-shrink: 0;
}

.author-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.author-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
}

.author-title {
  font-size: .58rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--accent-brass);
  margin-top: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-cta-btn {
  background: var(--accent-brass);
  color: #0D0C09;
  border: 1px solid var(--accent-brass);
  padding: 8px 18px;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: all .25s ease;
  box-shadow: 0 0 15px rgba(200, 165, 102, 0.15);
  border-radius: 2px;
}

.nav-cta-btn:hover {
  background: var(--accent-brass-hover);
  border-color: var(--accent-brass-hover);
  color: #0D0C09;
  box-shadow: 0 0 25px rgba(200, 165, 102, 0.35);
  transform: translateY(-1px);
}

/* ---------- Section frame ---------- */
section.frame {
  scroll-margin-top: 105px;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 84px 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(45, 42, 32, 0.4);
  position: relative;
}

section.frame.hero-section {
  min-height: 100vh;
  min-height: 100dvh;
  padding-top: 64px;
  padding-bottom: 88px;
}

section.frame.video-section {
  min-height: 100vh;
  min-height: 100dvh;
  padding-top: 56px;
  padding-bottom: 76px;
}

@media (max-width: 768px) {
  section.frame {
    min-height: 100vh;
    min-height: 100dvh;
    padding: 52px 0;
    scroll-margin-top: 85px;
  }
}

.section-grid {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 24px;
  width: 100%;
  max-width: 1280px;
  align-items: center;
}

.section-grid.no-spec {
  grid-template-columns: 1fr !important;
}

@media (max-width: 768px) {
  .section-grid {
    grid-template-columns: 1fr !important;
    gap: 12px;
  }
}

.spec-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 6px;
  height: 100%;
}

@media (max-width: 768px) {
  .spec-column {
    display: none;
  }
}

.spec-line {
  width: 1px;
  flex: 1;
  background: linear-gradient(to bottom, rgba(200, 165, 102, 0.4), var(--line));
  min-height: 40px;
}

.spec-year-badge {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--accent-brass);
  margin-bottom: 10px;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

/* ---------- Video Wrapper ---------- */
.video-wrapper {
  position: relative;
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(200, 165, 102, 0.45);
  background: #000;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.85), 0 0 30px rgba(200, 165, 102, 0.15);
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Eyebrows ---------- */
.tag-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  line-height: 1;
  color: var(--accent-brass);
  margin-bottom: 0.65rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* ---------- Typography Scale ---------- */
.h-hero {
  font-family: var(--font-serif);
  font-size: clamp(2.3rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.h-section {
  font-family: var(--font-serif);
  font-size: clamp(1.65rem, 2.6vw, 2.35rem);
  font-weight: 600;
  line-height: 1.22;
  letter-spacing: -0.012em;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-align: left !important;
}

.text-section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.65rem, 2.6vw, 2.35rem);
  font-weight: 600;
  line-height: 1.22;
  letter-spacing: -0.014em;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-align: left !important;
}

.p-lead {
  font-size: clamp(1.05rem, 1.25vw, 1.18rem);
  line-height: 1.75;
  font-weight: 400;
  letter-spacing: -0.003em;
  color: var(--text-secondary);
  max-width: 52rem;
  text-align: left !important;
}

.text-section-body {
  font-size: clamp(1rem, 1.15vw, 1.1rem);
  line-height: 1.75;
  font-weight: 400;
  color: var(--text-secondary);
  max-width: 52rem;
  text-align: left !important;
}

/* ---------- Cards & Containers ---------- */
.luxury-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.luxury-card:hover {
  border-color: rgba(200, 165, 102, 0.5);
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.6), 0 0 15px rgba(200, 165, 102, 0.08);
}

/* ---------- Photos ---------- */
.photo {
  width: 100%;
  object-fit: cover;
  filter: grayscale(40%) sepia(8%) contrast(1.05);
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: all 0.5s ease;
}

.photo:hover {
  filter: grayscale(0%) sepia(0%) contrast(1.08);
}

/* ---------- Quotes ---------- */
.quote-block-large {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.55;
  color: var(--text-primary);
  border-left: 3px solid var(--accent-brass);
  padding: 1.25rem 1.75rem;
  text-align: left !important;
  background: linear-gradient(90deg, rgba(200, 165, 102, 0.08) 0%, transparent 100%);
  border-radius: 0 4px 4px 0;
}

/* ---------- Buttons ---------- */
.btn-editorial-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--accent-brass);
  color: #0D0C09;
  border: 1px solid var(--accent-brass);
  padding: 16px 36px;
  font-family: var(--font-mono);
  font-size: .84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  cursor: pointer;
  text-decoration: none;
  border-radius: 3px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 20px rgba(200, 165, 102, 0.2);
}

@media (max-width: 640px) {
  .btn-editorial-primary {
    width: 100%;
    display: flex;
    justify-content: center;
    text-align: center;
  }
}

.btn-editorial-primary:hover {
  background: var(--accent-brass-hover);
  border-color: var(--accent-brass-hover);
  color: #0D0C09;
  box-shadow: 0 6px 30px rgba(200, 165, 102, 0.35);
  transform: translateY(-2px);
}

.btn-editorial-primary .arrow {
  transition: transform .2s ease;
}

.btn-editorial-primary:hover .arrow {
  transform: translateX(4px);
}

/* ---------- FAQ Details ---------- */
.faq-detail-card {
  border: 1px solid var(--line);
  background: var(--bg-card);
  border-radius: 4px;
  transition: border-color 0.3s ease;
}

.faq-detail-card:hover {
  border-color: var(--line-strong);
}

.faq-summary {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
  color: var(--text-primary);
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-icon {
  font-family: var(--font-mono);
  color: var(--accent-brass);
  font-size: 1.25rem;
  transition: transform .25s ease;
}

.faq-detail-card[open] .faq-icon {
  transform: rotate(45deg);
}

/* ---------- Form Controls ---------- */
.form-input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--line);
  padding: 12px 14px;
  font-family: var(--font-sans);
  font-size: .92rem;
  color: var(--text-primary);
  outline: none;
  border-radius: 4px;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.form-input:focus {
  border-color: var(--accent-brass);
  box-shadow: 0 0 10px rgba(200, 165, 102, 0.2);
}

/* ---------- Footer ---------- */
footer.site-footer {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  background-color: var(--bg-primary);
}

/* ---------- Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s cubic-bezier(0.16, 1, 0.3, 1), transform .6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}