/* ==============================
   GhostFrame — Landing Page Theme
   ============================== */

:root {
  --bg: #0f0f0f;
  --bg-2: #161616;
  --bg-card: #1c1c1c;
  --amber: #f59e0b;
  --amber-dim: #b4730a;
  --amber-glow: rgba(245, 158, 11, 0.15);
  --text: #f5f5f5;
  --text-dim: #888;
  --text-muted: #555;
  --border: #2a2a2a;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Noise overlay for texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 48px;
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  color: var(--amber);
  font-size: 18px;
  line-height: 1;
}

.logo-text {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav-tagline {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  padding: 80px 48px 100px;
  position: relative;
}

.hero::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--amber-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-kicker {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: var(--serif);
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-headline em {
  font-style: italic;
  color: var(--amber);
}

.hero-sub {
  font-size: 17px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-pill {
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.03em;
}

/* Content Preview Stack */
.content-preview-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  position: relative;
}

.preview-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  position: relative;
}

.preview-card--tiktok { grid-column: 1; }
.preview-card--carousel { grid-column: 2; }
.preview-card--mockup { grid-column: 1 / -1; max-width: 100%; }

.preview-card-header {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 12px;
}

.preview-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}

.preview-dot:first-child { background: #ff5f57; }
.preview-dot:nth-child(2) { background: #febc2e; }
.preview-dot:nth-child(3) { background: #28c840; }

.preview-label {
  margin-left: auto;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-video-placeholder {
  width: 100%;
  aspect-ratio: 9/16;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.play-icon {
  width: 36px;
  height: 36px;
  background: var(--amber);
  border-radius: 50%;
  position: relative;
}

.play-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 55%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 6px 0 6px 10px;
  border-color: transparent transparent transparent #0f0f0f;
}

.preview-carousel-stack {
  background: #1a1a2e;
  border-radius: 8px;
  padding: 12px;
  aspect-ratio: 4/3;
}

.carousel-slides {
  display: flex;
  gap: 6px;
  height: 100%;
  align-items: stretch;
}

.carousel-slide {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: rgba(255,255,255,0.3);
}

.carousel-slide--1 { background: rgba(245,158,11,0.15); color: var(--amber); }
.carousel-slide--2 { background: rgba(245,158,11,0.08); }
.carousel-slide--3 { background: rgba(245,158,11,0.04); }

.preview-image-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1a1a1a, #2a2015);
  border-radius: 8px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 10px;
}

.ai-badge {
  font-size: 9px;
  color: var(--amber);
  border: 1px solid var(--amber-dim);
  padding: 2px 6px;
  border-radius: 3px;
  letter-spacing: 0.05em;
}

.preview-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.preview-caption {
  font-size: 11px;
  color: var(--text-dim);
}

.preview-stat {
  font-size: 11px;
  color: var(--text-muted);
}

/* SECTIONS SHARED */
.section-label {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

.section-headline {
  font-family: var(--serif);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 56px;
}

/* MANIFESTO */
.manifesto {
  padding: 100px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.manifesto-inner { max-width: 1200px; margin: 0 auto; }

.manifesto-quote {
  font-family: var(--serif);
  font-size: clamp(20px, 2.5vw, 30px);
  line-height: 1.5;
  color: var(--text-dim);
  max-width: 760px;
  margin: 24px 0 32px;
  border-left: 3px solid var(--amber);
  padding-left: 28px;
  font-style: italic;
}

.manifesto-answer {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 640px;
  margin-bottom: 48px;
}

.manifesto-divider {
  width: 60px;
  height: 1px;
  background: var(--amber);
  margin-bottom: 48px;
}

.manifesto-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.manifesto-stat {
  display: block;
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 900;
  color: var(--amber);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.manifesto-desc {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.5;
}

/* WORKFLOW */
.workflow {
  padding: 100px 48px;
}

.workflow-inner { max-width: 1200px; margin: 0 auto; }

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 64px;
}

.workflow-step { position: relative; }

.step-number {
  font-family: var(--serif);
  font-size: 56px;
  font-weight: 900;
  color: rgba(245,158,11,0.15);
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.04em;
}

.step-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.step-desc {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
}

.workflow-quote {
  border-top: 1px solid var(--border);
  padding-top: 40px;
  max-width: 600px;
}

.workflow-quote p {
  font-family: var(--serif);
  font-size: 18px;
  font-style: italic;
  color: var(--text-dim);
  line-height: 1.6;
}

/* RESULTS */
.results {
  padding: 100px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.results-inner { max-width: 1200px; margin: 0 auto; }

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
}

.result-icon {
  font-size: 28px;
  color: var(--amber);
  margin-bottom: 20px;
}

.result-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 16px;
}

.result-input {
  font-size: 14px;
  color: var(--text-dim);
}

.result-output {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
}

.result-note {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.results-callout {
  background: linear-gradient(90deg, var(--amber-glow), transparent);
  border-left: 3px solid var(--amber);
  padding: 20px 28px;
  border-radius: 0 8px 8px 0;
}

.results-callout p {
  font-size: 15px;
  color: var(--text-dim);
}

/* CLOSING */
.closing {
  padding: 100px 48px 120px;
}

.closing-inner { max-width: 1200px; margin: 0 auto; }

.closing-headline {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 520px;
  margin-bottom: 56px;
}

.closing-cta {
  display: inline-flex;
  align-items: flex-start;
  gap: 20px;
  padding: 32px 40px;
  border: 1px solid var(--border);
  border-radius: 12px;
  max-width: 560px;
}

.cta-content {}

.cta-label {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}

.cta-sub {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.5;
}

/* FOOTER */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}

.footer-inner { max-width: 1200px; margin: 0 auto; }

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.footer-name {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.footer-legal {
  font-size: 11px;
  color: var(--text-muted);
}

/* ==============================
   RESPONSIVE
   ============================== */

@media (max-width: 900px) {
  .nav { padding: 20px 24px; }
  .hero { padding: 60px 24px 80px; }
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .content-preview-stack { grid-template-columns: 1fr; }
  .preview-card--carousel { grid-column: 1; }
  .manifesto-facts { grid-template-columns: 1fr; gap: 28px; }
  .workflow-steps { grid-template-columns: 1fr; gap: 32px; }
  .results-grid { grid-template-columns: 1fr; }
  .manifesto, .workflow, .results, .closing { padding: 60px 24px; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 36px; }
  .section-headline { font-size: 26px; }
  .closing-headline { font-size: 24px; }
  .closing-cta { padding: 24px; }
  .manifesto-stat { font-size: 32px; }
  .footer { padding: 32px 24px; }
}

/* ==============================
   NAV — Links
   ============================== */

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}

.nav-link:hover { color: var(--text); }

.nav-cta {
  font-size: 13px;
  color: var(--bg);
  background: var(--amber);
  text-decoration: none;
  padding: 8px 18px;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.2s;
}

.nav-cta:hover { background: var(--amber-dim); }

/* ==============================
   PORTFOLIO
   ============================== */

.portfolio {
  padding: 100px 48px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.portfolio-inner { max-width: 1200px; margin: 0 auto; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s;
}

.portfolio-card:hover { border-color: var(--amber-dim); }

.portfolio-card--wide { grid-column: 1 / -1; }

.portfolio-media { position: relative; }

.portfolio-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background-size: cover;
  background-position: center;
  position: relative;
}

.portfolio-card--wide .portfolio-thumb { aspect-ratio: 16/5; }

.portfolio-thumb--short-ad { aspect-ratio: 16/7; }

.portfolio-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 60%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px;
}

.play-btn {
  width: 48px;
  height: 48px;
  background: var(--amber);
  border-radius: 50%;
  position: relative;
}

.play-btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 55%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 8px 0 8px 14px;
  border-color: transparent transparent transparent #0f0f0f;
}

.video-duration {
  position: absolute;
  bottom: 16px;
  right: 16px;
  font-size: 11px;
  color: rgba(255,255,255,0.7);
  background: rgba(0,0,0,0.5);
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.ad-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 10px;
  color: var(--amber);
  background: var(--amber-glow);
  border: 1px solid var(--amber-dim);
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.carousel-icon {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px 12px;
  background: rgba(0,0,0,0.4);
  border-radius: 6px;
}

.carousel-icon-line {
  width: 24px;
  height: 3px;
  background: var(--amber);
  border-radius: 2px;
  opacity: 0.8;
}

.ai-icon {
  width: 40px;
  height: 40px;
  background: var(--amber-glow);
  border: 1px solid var(--amber-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--amber);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.portfolio-info {
  padding: 20px 24px;
}

.portfolio-tag-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.portfolio-tag {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid var(--amber-dim);
  padding: 2px 8px;
  border-radius: 3px;
}

.portfolio-title {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.portfolio-desc {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 14px;
}

.portfolio-tools {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.portfolio-tools-note {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  max-width: 600px;
}

.portfolio-tools-note p {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.7;
}

.portfolio-tools-note strong { color: var(--amber); }

/* ==============================
   SERVICES
   ============================== */

.services {
  padding: 100px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.services-inner { max-width: 1200px; margin: 0 auto; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  transition: border-color 0.2s;
}

.service-card:hover { border-color: var(--amber-dim); }

.service-icon {
  margin-bottom: 20px;
  opacity: 0.9;
}

.service-name {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ==============================
   PRICING
   ============================== */

.pricing {
  padding: 100px 48px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.pricing-inner { max-width: 1200px; margin: 0 auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  border-color: var(--amber);
  background: linear-gradient(180deg, rgba(245,158,11,0.05) 0%, var(--bg-card) 100%);
}

.pricing-popular {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--amber);
  color: #0f0f0f;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
}

.pricing-tier {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.pricing-amount {
  font-family: var(--serif);
  font-size: 44px;
  font-weight: 900;
  color: var(--amber);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}

.pricing-period {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-dim);
  font-family: var(--sans);
}

.pricing-tagline {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 28px;
  line-height: 1.5;
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
  flex: 1;
}

.pricing-features li {
  font-size: 14px;
  color: var(--text-dim);
  padding: 7px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.pricing-features li:last-child { border-bottom: none; }

.pricing-feature-muted { opacity: 0.4; }

.check { color: var(--amber); font-size: 14px; }
.cross { color: var(--text-muted); font-size: 14px; }

.pricing-cta {
  display: block;
  text-align: center;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  padding: 14px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s;
}

.pricing-cta:hover { border-color: var(--amber); background: var(--amber-glow); }

.pricing-cta--featured {
  background: var(--amber);
  border-color: var(--amber);
  color: #0f0f0f;
}

.pricing-cta--featured:hover { background: var(--amber-dim); }

.pricing-footer {
  text-align: center;
  border-top: 1px solid var(--border);
  padding-top: 40px;
}

.pricing-footer p {
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.pricing-note { color: var(--text-dim); }
.pricing-note a { color: var(--amber); text-decoration: none; }
.pricing-note a:hover { text-decoration: underline; }

/* ==============================
   RESPONSIVE — Added sections
   ============================== */

@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-card--wide { grid-column: 1; }
  .portfolio-card--wide .portfolio-thumb { aspect-ratio: 16/9; }
  .portfolio-thumb--short-ad { aspect-ratio: 16/9; }
  .nav-links { gap: 16px; }
  .nav-link { display: none; }
}

@media (max-width: 700px) {
  .services-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .portfolio, .services, .pricing { padding: 60px 24px; }
}