/* ============================================================
   SHWET X MEDIA — LANDING PAGE
   Carbon + Signal Orange brand system (single-brand build).
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,600&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap");

:root {
  /* Type */
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", "Courier New", monospace;
  --tracking-label: 0.12em;
  --tracking-badge: 0.08em;
  --text-2xs: 11px;
  --text-xs: 12px;
  --text-sm: 13px;
  --text-md: 15px;
  --text-lg: 17px;

  /* Radii */
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Borders */
  --border-hairline: 0.5px;
  --border-thin: 1px;

  /* Motion */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 120ms;
  --dur-base: 200ms;

  /* Layout */
  --container-max: 1180px;

  /* Shwet X Media brand palette */
  --brand-bg: #0D0D0D;
  --brand-surface: #1C1C1C;
  --brand-border: #333333;
  --brand-primary: #FF4D00;
  --brand-primary-strong: #FF7A40;
  --brand-on-primary: #FFFFFF;
  --brand-accent: #C9A227;
  --brand-text: #FFFFFF;
  --brand-text-muted: rgba(255, 255, 255, 0.64);
  --brand-text-faint: rgba(255, 255, 255, 0.40);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 78px; }
body {
  margin: 0;
  background: var(--brand-bg);
  color: var(--brand-text);
  font-family: var(--font-sans);
  overflow-x: hidden;
  position: relative;
}
h1, h2, h3, p { margin: 0; }
img { max-width: 100%; display: block; }
a { color: var(--brand-primary); text-decoration: none; }
a:hover { color: var(--brand-primary-strong); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Keyframes ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

/* ---------- 3D hero canvas ---------- */
#hero-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  display: block;
}

.page {
  position: relative;
  z-index: 1;
}

/* ---------- Nav ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 48px;
  background: color-mix(in srgb, var(--brand-bg) 78%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: var(--border-hairline) solid var(--brand-border);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--brand-text);
}
.nav-logo:hover { color: var(--brand-text); }
.nav-logo .x { color: var(--brand-primary); }
.nav-right {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  position: relative;
  color: var(--brand-text-muted);
  font-size: 14px;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--brand-text); }
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 1.5px;
  width: 0;
  background: var(--brand-primary);
  transition: width 0.25s var(--ease-standard);
}
.nav-link:hover::after { width: 100%; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-standard),
    opacity var(--dur-base) var(--ease-standard),
    background var(--dur-base) var(--ease-standard),
    border-color var(--dur-base) var(--ease-standard);
}
.btn:hover { opacity: 0.85; }
.btn-sm { font-size: var(--text-sm); padding: 8px 16px; }
.btn-md { font-size: var(--text-md); padding: 11px 22px; }
.btn-lg { font-size: var(--text-lg); padding: 15px 30px; }
.btn-full { width: 100%; }

.btn-primary {
  background: var(--brand-primary);
  color: var(--brand-on-primary);
  border: var(--border-thin) solid transparent;
}
.btn-secondary {
  background: transparent;
  color: var(--brand-text);
  border: var(--border-thin) solid var(--brand-border);
}
.btn-ghost {
  background: transparent;
  color: var(--brand-primary);
  border: var(--border-thin) solid transparent;
}

/* ---------- Badge / Eyebrow ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-sans);
  font-size: var(--text-2xs);
  font-weight: 600;
  letter-spacing: var(--tracking-badge);
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  color: var(--brand-primary);
  background: color-mix(in srgb, var(--brand-primary) 16%, transparent);
}
.eyebrow {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-2xs);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--brand-accent);
}

/* ---------- Shared section layout ---------- */
.section {
  border-top: var(--border-hairline) solid var(--brand-border);
  padding: 104px 48px;
}
.section-bg { background: var(--brand-bg); }
.section-surface { background: var(--brand-surface); }
.section-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}
.section-head {
  margin-bottom: 48px;
  max-width: 640px;
}
.section-head-wide { max-width: 680px; }
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.08;
  margin: 14px 0 0;
  color: var(--brand-text);
}
.section-desc {
  font-size: 16px;
  line-height: 1.6;
  color: var(--brand-text-muted);
  margin: 14px 0 0;
}

/* ---------- Tilt / reveal ---------- */
.tilt {
  transition: transform 0.25s var(--ease-standard), border-color 0.25s, background 0.25s;
}
.tilt:hover {
  border-color: color-mix(in srgb, var(--brand-primary) 55%, transparent) !important;
}
[data-reveal] { will-change: opacity, transform; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 40px 48px 80px;
}
.hero-inner { max-width: 760px; }
.hero-badge { margin-bottom: 26px; }
.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.02;
  font-size: clamp(46px, 7vw, 88px);
  color: var(--brand-text);
}
.hero-rule {
  width: 104px;
  height: 6px;
  background: var(--brand-primary);
  border-radius: 3px;
  margin: 30px 0 0;
}
.hero-desc {
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.55;
  color: var(--brand-text-muted);
  max-width: 640px;
  margin: 30px 0 0;
}
.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-scroll {
  margin-top: auto;
  padding-top: 60px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--brand-text-faint);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero-scroll-dot {
  display: inline-block;
  width: 22px;
  height: 22px;
  border: 1px solid var(--brand-text-faint);
  border-radius: 50%;
  position: relative;
}
.hero-scroll-dot span {
  position: absolute;
  left: 50%;
  top: 6px;
  width: 2px;
  height: 6px;
  background: var(--brand-text-faint);
  border-radius: 2px;
  transform: translateX(-50%);
  animation: floaty 1.8s ease-in-out infinite;
}

/* ---------- Stats (Proof) ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.stat-card {
  background: var(--brand-surface);
  border: var(--border-hairline) solid var(--brand-border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
}
.stat-value {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(38px, 4.4vw, 54px);
  color: var(--brand-primary);
  letter-spacing: -0.02em;
}
.stat-value.accent { color: var(--brand-accent); }
.stat-label {
  font-size: 14px;
  color: var(--brand-text);
  margin-top: 10px;
  font-weight: 600;
}
.stat-sub {
  font-size: 13px;
  color: var(--brand-text-muted);
  margin-top: 3px;
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  perspective: 1200px;
}
.service-card {
  background: var(--brand-bg);
  border: var(--border-hairline) solid var(--brand-border);
  border-radius: var(--radius-lg);
  padding: 34px 34px 30px;
  transform-style: preserve-3d;
}
.service-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.service-index {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--brand-primary);
  letter-spacing: 0.1em;
}
.service-cat {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-text-faint);
}
.service-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.01em;
  margin: 18px 0 8px;
  color: var(--brand-text);
}
.service-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--brand-text-muted);
  margin: 0 0 20px;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.service-tag {
  font-size: 12.5px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--brand-primary) 12%, transparent);
  color: var(--brand-primary);
  border: var(--border-hairline) solid color-mix(in srgb, var(--brand-primary) 30%, transparent);
}

/* ---------- Process ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: var(--border-hairline) solid var(--brand-border);
}
.process-step {
  padding: 32px 24px;
  border-right: var(--border-hairline) solid var(--brand-border);
}
.process-step:first-child { padding-left: 0; }
.process-step:last-child { border-right: none; padding-right: 0; }
.process-index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brand-primary);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}
.process-title {
  font-size: 19px;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--brand-text);
}
.process-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--brand-text-muted);
}

/* ---------- Case study ---------- */
.case-card {
  background: var(--brand-bg);
  border: var(--border-hairline) solid var(--brand-border);
  border-radius: 20px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  box-shadow: 0 0 40px color-mix(in srgb, var(--brand-primary) 8%, transparent);
}
.case-left { padding: 56px 48px; }
.case-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.14;
  margin: 16px 0 0;
  color: var(--brand-text);
}
.case-body {
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--brand-text-muted);
  margin: 20px 0 0;
  max-width: 520px;
}
.case-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  line-height: 1.5;
  color: var(--brand-text);
  margin: 28px 0 0;
  max-width: 520px;
}
.case-attrib {
  font-size: 13px;
  color: var(--brand-text-faint);
  margin: 10px 0 0;
  letter-spacing: 0.04em;
}
.case-right {
  background: var(--brand-surface);
  border-left: var(--border-hairline) solid var(--brand-border);
  padding: 56px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 30px;
}
.case-stat-value {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(34px, 3.6vw, 46px);
  color: var(--brand-primary);
  letter-spacing: -0.02em;
}
.case-stat-value.accent { color: var(--brand-accent); }
.case-stat-label {
  font-size: 13px;
  color: var(--brand-text-muted);
  margin-top: 4px;
}
.case-divider {
  height: var(--border-hairline);
  background: var(--brand-border);
}

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}
.price-card {
  background: var(--brand-surface);
  border: var(--border-hairline) solid var(--brand-border);
  border-radius: 18px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
}
.price-card.tilt:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--brand-primary) 45%, transparent) !important;
}
.price-card.featured {
  border: var(--border-thin) solid color-mix(in srgb, var(--brand-primary) 55%, transparent);
  position: relative;
  box-shadow: 0 0 44px color-mix(in srgb, var(--brand-primary) 16%, transparent);
}
.price-badge-wrap { position: absolute; top: -11px; left: 32px; }
.price-tier {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-text-faint);
}
.price-card.featured .price-tier { color: var(--brand-primary); }
.price-amount-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 16px 0 4px;
}
.price-amount {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 40px;
  color: var(--brand-text);
  letter-spacing: -0.02em;
}
.price-period { font-size: 13px; color: var(--brand-text-muted); }
.price-amount-row .price-amount {
  font-size: 24px;
}
.price-desc {
  font-size: 14px;
  color: var(--brand-text-muted);
  margin: 8px 0 24px;
}
.price-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: var(--brand-text-muted);
  flex: 1;
}
.price-feature { display: flex; gap: 10px; }
.price-feature .dot { color: var(--brand-primary); }
.price-cta { margin-top: 28px; }

/* ---------- About ---------- */
.about-grid {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}
.about-avatar {
  margin-top: 24px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: var(--brand-bg);
  border: var(--border-hairline) solid var(--brand-border);
  overflow: hidden;
}
.about-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-name {
  font-family: var(--font-display);
  font-size: 24px;
  margin-top: 20px;
  color: var(--brand-text);
}
.about-role {
  font-size: 13px;
  color: var(--brand-text-muted);
  margin-top: 4px;
}
.about-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1.12;
  color: var(--brand-text);
}
.about-body {
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--brand-text-muted);
  margin: 22px 0 0;
  max-width: 600px;
}
.about-body + .about-body { margin-top: 18px; }

/* ---------- CTA ---------- */
.cta-card {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  background: var(--brand-surface);
  border: var(--border-hairline) solid color-mix(in srgb, var(--brand-primary) 40%, transparent);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  box-shadow: 0 0 60px color-mix(in srgb, var(--brand-primary) 14%, transparent);
}
.cta-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.06;
  margin: 18px 0 0;
  color: var(--brand-text);
}
.cta-desc {
  font-size: 16.5px;
  color: var(--brand-text-muted);
  margin: 18px 0 34px;
}
.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--brand-bg);
  border-top: var(--border-hairline) solid var(--brand-border);
  padding: 36px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--brand-text);
}
.footer-logo .x { color: var(--brand-primary); }
.footer-copy {
  font-size: 12px;
  color: var(--brand-text-faint);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step:nth-child(2n) { border-right: none; padding-right: 0; }
  .process-step:nth-child(2n+1) { padding-left: 0; }
  .process-step:nth-child(1),
  .process-step:nth-child(2) { border-bottom: var(--border-hairline) solid var(--brand-border); padding-bottom: 32px; margin-bottom: 8px; }
  .case-card { grid-template-columns: 1fr; }
  .case-right { border-left: none; border-top: var(--border-hairline) solid var(--brand-border); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 760px) {
  .navbar { padding: 16px 20px; }
  .nav-links { display: none; }
  .section { padding: 72px 20px; }
  .hero { padding: 32px 20px 64px; }
  .case-left, .case-right { padding: 40px 28px; }
  .cta-card { padding: 44px 24px; }
  .stats-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step { border-right: none !important; padding: 24px 0 !important; border-bottom: var(--border-hairline) solid var(--brand-border); margin-bottom: 0 !important; }
  .process-step:last-child { border-bottom: none; }
  .footer { padding: 28px 20px; justify-content: center; text-align: center; }
}