:root {
  --bg: #05060c;
  --surface: #0a0c14;
  --surface-2: #10131d;
  --border: rgba(237,237,237,0.12);
  --border-soft: rgba(237,237,237,0.07);
  --orange: #F28C13;
  --orange-hover: #ffa033;
  --white: #ffffff;
  --muted: #a7adbe;
  --muted-dark: #8b90a0;
  --green: #4ade80;
  --red: #f87171;
  --radius: 20px;
  --radius-lg: 24px;
  --serif: 'Urbanist', sans-serif;
  --sans: 'Urbanist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.8, 0.25, 1);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.container { max-width: 1000px; margin: 0 auto; padding: 0 24px; }

h1, h2 { font-family: var(--serif); font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 5.5vw, 3.8rem); line-height: 1.14; margin-bottom: 22px; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); line-height: 1.18; margin-bottom: 18px; }
.accent { color: var(--orange); font-style: normal; font-weight: 700; }

header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(5,6,12,0.8);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-soft);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { font-size: 1.3rem; font-weight: 700; letter-spacing: -0.02em; text-decoration: none; color: var(--white); white-space: nowrap; }
.logo span { color: var(--orange); }
.nav-right { display: flex; align-items: center; gap: 24px; }
.back-link { color: var(--muted); text-decoration: none; font-size: 0.95rem; font-weight: 500; transition: color .2s; }
.back-link:hover { color: var(--white); }

.btn {
  display: inline-block;
  background: var(--orange); color: #14100a;
  text-transform: uppercase; letter-spacing: 0.06em;
  font-weight: 600; font-size: 0.85rem;
  padding: 13px 28px; border-radius: 100px;
  text-decoration: none; cursor: pointer;
  position: relative; overflow: hidden;
  transition: background .3s var(--ease-soft), transform .35s var(--ease-soft), box-shadow .45s var(--ease-soft);
}
.btn::after {
  content: '';
  position: absolute; top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: skewX(-20deg);
  transition: left .6s ease;
  pointer-events: none;
}
.btn:hover { background: var(--orange-hover); transform: translateY(-2px); box-shadow: 0 10px 36px rgba(242,140,19,0.3); }
.btn:hover::after { left: 130%; }
.btn-lg { padding: 17px 38px; font-size: 1.02rem; }

.kicker {
  font-size: 0.92rem; font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--muted-dark); margin-bottom: 16px;
}
.kicker .num { color: var(--orange); }

.cs-hero { padding: 170px 0 70px; position: relative; }
.cs-hero::before {
  content: '';
  position: absolute; top: -220px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 560px;
  background: radial-gradient(ellipse at center, rgba(242,140,19,0.12) 0%, transparent 62%);
  pointer-events: none;
}
.cs-hero .sub { color: var(--muted); font-size: 1.15rem; max-width: 640px; }

.chips { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 44px; }
.chip {
  background: var(--surface); border: 1px solid var(--border-soft); border-radius: 16px;
  padding: 22px 20px;
}
.chip .val { font-family: var(--serif); font-weight: 600; font-size: 1.7rem; color: var(--orange); line-height: 1.15; }
.chip .lbl { font-size: 0.8rem; color: var(--muted-dark); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 6px; }

section { padding: 76px 0; }
section.alt { background: var(--surface); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

.x-list { list-style: none; max-width: 640px; }
.x-list li {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 14px 0; font-size: 1.02rem; color: var(--muted);
  border-bottom: 1px solid var(--border-soft);
}
.x-list li:last-child { border-bottom: none; }
.x-list .x { color: var(--red); font-weight: 700; flex-shrink: 0; }

.shot {
  border-radius: 12px; overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: 0 14px 44px rgba(0,0,0,0.45);
}
.shot img { width: 100%; display: block; }
.shot-stack { display: grid; gap: 24px; }
.shot-caption { color: var(--muted-dark); font-size: 0.85rem; margin-top: 10px; text-align: center; }

.ba-table { width: 100%; border-collapse: collapse; max-width: 720px; }
.ba-table th, .ba-table td { padding: 15px 18px; text-align: left; border-bottom: 1px solid var(--border-soft); }
.ba-table th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted-dark); font-weight: 600; }
.ba-table td { font-size: 1rem; color: var(--muted); }
.ba-table td.before { color: var(--red); }
.ba-table td.after { color: var(--green); font-weight: 600; }

.phase { background: var(--bg); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 34px 30px; margin-bottom: 18px; }
section.alt .phase { background: var(--bg); }
.phase .phase-num { font-family: var(--serif); font-style: italic; font-size: 2.2rem; font-weight: 500; color: var(--orange); line-height: 1; margin-bottom: 14px; }
.phase h3 { font-family: var(--serif); font-size: 1.3rem; font-weight: 600; margin-bottom: 6px; }
.phase .phase-tag { color: var(--muted); font-size: 0.92rem; margin-bottom: 16px; }
.phase ul { list-style: none; }
.phase li { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 0.94rem; padding: 5px 0; }
.phase li::before { content: '→'; color: var(--orange); flex-shrink: 0; }

.final-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.final-grid .chip { text-align: center; padding: 30px 20px; }
.final-grid .chip .val { font-size: 2.2rem; }

.cta-box {
  text-align: center;
  background: linear-gradient(165deg, rgba(242,140,19,0.11) 0%, var(--surface) 55%);
  border: 1px solid rgba(242,140,19,0.45);
  border-radius: 28px;
  padding: 60px 40px;
}
.cta-box h2 { max-width: 640px; margin: 0 auto 16px; }
.cta-box p { color: var(--muted); font-size: 1.08rem; max-width: 560px; margin: 0 auto 32px; }
.cta-note { margin-top: 20px; font-size: 0.87rem; color: var(--muted-dark); }
.cta-note a { color: var(--muted); }

footer { border-top: 1px solid var(--border-soft); padding: 44px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-inner .fine { color: var(--muted-dark); font-size: 0.88rem; }
.footer-links { display: flex; gap: 26px; list-style: none; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 0.9rem; }
.footer-links a:hover { color: var(--white); }

.reveal {
  opacity: 0; transform: translateY(26px);
  will-change: opacity, transform;
  transition: opacity 1s var(--ease-out), transform 1s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal.reveal-left { transform: translateX(-48px); }
.reveal.reveal-right { transform: translateX(48px); }
.reveal.reveal-left.visible, .reveal.reveal-right.visible { transform: none; }

/* Hover motion */
.chip, .shot, .quote-block, .approach-item, .phase {
  transition: transform .5s var(--ease-soft), border-color .5s var(--ease-soft), box-shadow .5s var(--ease-soft);
  will-change: transform;
}
.chip:hover { border-color: rgba(242,140,19,0.4); transform: translateY(-4px); }
.shot:hover { box-shadow: 0 20px 54px rgba(0,0,0,0.55); }
.shot img { transition: transform .7s var(--ease-soft); }
.shot:hover img { transform: scale(1.02); }
.quote-block:hover { border-color: rgba(242,140,19,0.35); transform: translateY(-4px); }
.approach-item:hover { border-left-color: var(--orange); transform: translateX(4px); }
.tagpill { transition: transform .3s var(--ease-soft), border-color .3s var(--ease-soft); }
.tagpill:hover { transform: translateY(-2px); border-color: rgba(242,140,19,0.6); }
.prevnext a { display: inline-block; }
.prevnext a span { display: inline-block; transition: transform .35s var(--ease-soft); }
.back-link { display: inline-block; transition: transform .3s var(--ease-soft); }
.back-link:hover { transform: translateX(-3px); }
.logo { transition: opacity .3s var(--ease-soft); }
.logo:hover { opacity: 0.8; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}
@media (hover: none) {
  .chip:hover, .quote-block:hover, .approach-item:hover { transform: none; }
}

@media (max-width: 800px) {
  .chips { grid-template-columns: 1fr 1fr; }
  .final-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .cs-hero { padding: 140px 0 56px; }
  section { padding: 56px 0; }
  .final-grid { grid-template-columns: 1fr; }
  .ba-table th, .ba-table td { padding: 12px 10px; font-size: 0.9rem; }
}

/* ===== Sinag-style article components ===== */
.tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.tagpill {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--orange); background: rgba(242,140,19,0.09);
  border: 1px solid rgba(242,140,19,0.3); border-radius: 100px; padding: 5px 14px;
}
.summary-list { list-style: none; max-width: 680px; }
.summary-list li {
  display: flex; gap: 12px; padding: 11px 0;
  border-bottom: 1px solid var(--border-soft);
  color: var(--muted); font-size: 1.02rem;
}
.summary-list li:last-child { border-bottom: none; }
.summary-list .check { color: var(--green); font-weight: 700; flex-shrink: 0; }
.summary-list strong { color: var(--white); font-weight: 600; }
.prose { color: var(--muted); font-size: 1.05rem; max-width: 680px; margin-bottom: 18px; }
.prose strong { color: var(--white); }
.goal-list { list-style: none; margin-top: 6px; }
.goal-list li { display: flex; gap: 10px; color: var(--muted); padding: 6px 0; }
.goal-list li::before { content: '→'; color: var(--orange); flex-shrink: 0; }
.approach-item { border-left: 2px solid rgba(242,140,19,0.35); padding: 4px 0 4px 26px; margin-bottom: 36px; }
.approach-item:last-child { margin-bottom: 0; }
.approach-item h3 { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; margin-bottom: 10px; }
.approach-item h3 .no { color: var(--orange); font-style: italic; margin-right: 8px; }
.approach-item p { color: var(--muted); font-size: 1rem; margin-bottom: 10px; max-width: 640px; }
.approach-item ul { list-style: none; }
.approach-item li { display: flex; gap: 10px; color: var(--muted); font-size: 0.95rem; padding: 4px 0; }
.approach-item li::before { content: '→'; color: var(--orange); flex-shrink: 0; }
.quote-block {
  background: var(--surface); border: 1px solid var(--border-soft);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius); padding: 36px 34px; max-width: 720px;
}
.quote-block blockquote { font-family: var(--serif); font-size: 1.25rem; line-height: 1.55; margin-bottom: 16px; }
.quote-block .who { color: var(--muted-dark); font-size: 0.9rem; font-weight: 600; }
.prevnext {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  border-top: 1px solid var(--border-soft); padding-top: 34px;
}
.prevnext a { color: var(--muted); text-decoration: none; font-weight: 600; transition: color .3s var(--ease-soft), transform .3s var(--ease-soft); display: inline-block; }
.prevnext a:hover { color: var(--orange); }