/* ══════════════════════════════════════════════════
   ZEROPOINT — SHARED STYLESHEET
   Used by: index.html, the-discipline.html, zeropoint-os.html
   Any future page should link this file rather than
   duplicating styles inline.
   ══════════════════════════════════════════════════ */

/* ── TOKENS ─────────────────────────────────────── */
:root {
  --near-black: #0A0A0A;
  --cool-white: #F5F7F9;
  --primary-text: #111111;
  --mid-grey: #7A7F86;
  --crimson: #8B1E3F;
  --font: 'Roboto', sans-serif;
  --max-w: 1100px;
  --section-pad: 6rem 1.5rem;
}

/* ── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--cool-white);
  color: var(--primary-text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ── NAV ────────────────────────────────────────── */
nav { position: sticky; top: 0; z-index: 100; background: var(--near-black); border-bottom: 1px solid #1a1a1a; }
.nav-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; height: 60px; display: flex; align-items: center; justify-content: space-between; }
.nav-brand { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cool-white); }
.nav-links { display: flex; gap: 2.25rem; list-style: none; }
.nav-links a { font-size: 13px; font-weight: 400; color: var(--mid-grey); letter-spacing: 0.05em; transition: color 0.2s; }
.nav-links a:hover { color: var(--cool-white); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--cool-white); transition: opacity 0.2s; }

/* ── SHARED UTILITIES ───────────────────────────── */
.wrap { max-width: var(--max-w); margin: 0 auto; }
.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mid-grey); margin-bottom: 1.25rem; }
.eyebrow--light { color: rgba(245, 247, 249, 0.35); }
.rule { width: 2rem; height: 2px; background: var(--crimson); margin-bottom: 2rem; }
.btn { display: inline-block; font-family: var(--font); font-size: 13px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.8rem 2rem; transition: opacity 0.2s; cursor: pointer; }
.btn-primary { background: var(--crimson); color: var(--cool-white); }
.btn-primary:hover { opacity: 0.82; }

/* ══════════════════════════════════════════════════
   HOMEPAGE (index.html) SECTIONS
   ══════════════════════════════════════════════════ */

/* ── HERO ───────────────────────────────────────── */
#hero {
  background-color: var(--near-black);
  background-image:
    linear-gradient(352deg, rgba(10, 10, 10, 0.96) 0%, rgba(10, 10, 10, 0.80) 55%, rgba(10, 10, 10, 0.30) 100%),
    url('../img/Video-Lead-In-Image.webp');
  background-position: center right;
  background-size: cover;
  background-repeat: no-repeat;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  position: relative;
}
#hero::before {
  content: ''; position: absolute; right: 12%; top: 50%; transform: translateY(-50%);
  width: 480px; height: 480px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.05); pointer-events: none;
}
#hero::after {
  content: ''; position: absolute; right: 12%; top: 50%; transform: translateY(-50%);
  width: 280px; height: 280px; border-radius: 50%; border: 1px solid rgba(139, 30, 63, 0.18); pointer-events: none;
}
.hero-inner { max-width: var(--max-w); margin: 0 auto; position: relative; z-index: 1; }
.hero-label { font-size: 11px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--crimson); margin-bottom: 1.75rem; }
.hero-title { font-size: clamp(2.2rem, 5.5vw, 3.75rem); font-weight: 600; color: var(--cool-white); line-height: 1.08; max-width: 700px; margin-bottom: 1.75rem; letter-spacing: -0.01em; }
.hero-sub { font-size: 1.05rem; font-weight: 300; color: var(--mid-grey); max-width: 500px; margin-bottom: 3rem; line-height: 1.75; }
.hero-sub strong { font-weight: 500; color: rgba(245, 247, 249, 0.85); }

/* ── IDENTITY (About + Philosophy) ───────── */
#about { background: var(--near-black); padding: var(--section-pad); border-top: 1px solid #1a1a1a; }
.about-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.about-title { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 400; color: var(--cool-white); line-height: 1.25; margin-bottom: 1.75rem; }
.about-body { font-size: 0.975rem; font-weight: 300; color: var(--mid-grey); line-height: 1.85; }
.about-body p+p { margin-top: 1.1rem; }
.about-stats { display: flex; flex-direction: column; gap: 0; border-top: 1px solid #1e1e1e; }
.stat-row { display: grid; grid-template-columns: 1fr 2fr; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid #1e1e1e; align-items: baseline; }
.stat-label { font-size: 10px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(245, 247, 249, 0.25); }
.stat-value { font-size: 0.95rem; font-weight: 400; color: var(--cool-white); line-height: 1.5; }
.stat-value strong { font-weight: 600; color: var(--cool-white); }

/* ── ZERO POINT OS (homepage summary) ────────────── */
#system { background: #0e0e0e; padding: var(--section-pad); }
.system-inner { max-width: var(--max-w); margin: 0 auto; }
.system-header { max-width: 640px; margin-bottom: 3.5rem; }
.system-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; color: var(--cool-white); margin-bottom: 0.75rem; }
.system-sub { font-size: 0.975rem; font-weight: 300; color: var(--mid-grey); line-height: 1.8; }
.system-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: #1e1e1e; }
.system-card { background: #111; padding: 1.75rem 1.4rem; }
.system-card-num { font-size: 34px; font-weight: 300; letter-spacing: 0; color: var(--crimson); margin-bottom: 1rem; line-height: 1; opacity: 0.85; }
.system-card-title { font-size: 0.9rem; font-weight: 600; color: var(--cool-white); margin-bottom: 0.6rem; letter-spacing: 0.02em; }
.system-card-body { font-size: 0.8rem; font-weight: 300; color: var(--mid-grey); line-height: 1.6; }
.system-cta { margin-top: 3.5rem; margin-bottom: 3.5rem; text-align: center; }
.system-cta-link { display: inline-block; font-size: 0.85rem; font-weight: 500; letter-spacing: 0.04em; color: var(--cool-white); border-bottom: 1px solid var(--crimson); padding-bottom: 0.3rem; transition: opacity 0.2s; }
.system-cta-link:hover { opacity: 0.75; }

/* ── PATHWAY ─────────────────────────────────────── */
#mission { background: var(--cool-white); padding: var(--section-pad); border-top: 1px solid #e0e3e6; }
.mission-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.mission-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; color: var(--primary-text); margin-bottom: 1.5rem; }
.mission-body { font-size: 0.975rem; font-weight: 300; color: #444; line-height: 1.85; margin-bottom: 2.5rem; }

.timeline { display: flex; flex-direction: column; gap: 0; position: relative; }
.timeline-item { display: grid; grid-template-columns: 90px 1fr; gap: 1.5rem; padding: 1.25rem 0; border-bottom: 1px solid #e0e3e6; align-items: baseline; border-left: 2px solid transparent; padding-left: 1.1rem; margin-left: -1.1rem; }
.timeline-item:first-child { border-top: 1px solid #e0e3e6; }
.timeline-date { font-size: 10px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mid-grey); padding-top: 2px; }
.timeline-event { font-size: 0.925rem; font-weight: 400; color: var(--primary-text); line-height: 1.5; }
.timeline-event strong { font-weight: 600; color: var(--crimson); }
.timeline-item--future .timeline-event { color: var(--mid-grey); }
.timeline-item--future .timeline-date { color: rgba(122, 127, 134, 0.5); }
.timeline-item--done { border-left-color: var(--mid-grey); }
.timeline-item--current { border-left-color: var(--crimson); }
.timeline-item--current .timeline-date { color: var(--crimson); }
.timeline-item--future { border-left-color: #d8dbde; }
.timeline-status { display: inline-block; font-size: 9px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; margin-left: 0.6rem; padding: 0.15rem 0.5rem; border: 1px solid currentColor; }
.timeline-item--current .timeline-status { color: var(--crimson); }
.timeline-item--done .timeline-status { color: var(--mid-grey); }
.timeline-item--future .timeline-status { color: #b8bcc1; }

.mission-quote-block { padding-top: 1rem; }
.mission-quote { font-size: 1.35rem; font-weight: 300; color: var(--primary-text); line-height: 1.55; font-style: italic; padding-left: 1.5rem; border-left: 2px solid var(--crimson); margin-bottom: 1.5rem; }
.mission-quote-sub { font-size: 0.9rem; font-weight: 300; color: #555; line-height: 1.8; }
.mission-quote-sub em { display: block; font-style: normal; color: var(--mid-grey); font-size: 0.8rem; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 0.9rem; }

/* ── PARTNER ────────────────────────────────────── */
#partner { background: var(--near-black); padding: var(--section-pad); }
.partner-inner { max-width: var(--max-w); margin: 0 auto; }
.partner-header { max-width: 640px; margin-bottom: 4rem; }
.partner-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; color: var(--cool-white); margin-bottom: 1.25rem; }
.partner-lead { font-size: 1rem; font-weight: 300; color: var(--mid-grey); line-height: 1.85; }
.partner-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: #1e1e1e; margin-bottom: 3.5rem; }
.partner-card { background: #111; padding: 2.25rem 2rem; }
.partner-card-title { font-size: 10px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--crimson); margin-bottom: 1.25rem; }
.partner-card-body { font-size: 0.925rem; font-weight: 300; color: var(--mid-grey); line-height: 1.8; }
.partner-card-list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.partner-card-list li { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.925rem; font-weight: 300; color: var(--mid-grey); line-height: 1.55; }
.partner-card-list li::before { content: ''; display: block; flex-shrink: 0; width: 4px; height: 4px; border-radius: 50%; background: var(--mid-grey); margin-top: 0.6em; }
.partner-closing { padding-top: 1rem; border-top: 1px solid #1e1e1e; display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.partner-closing-text { font-size: 1rem; font-weight: 300; color: rgba(245, 247, 249, 0.6); max-width: 520px; line-height: 1.75; }

/* ── CONTACT ────────────────────────────────────── */
#contact { background: var(--cool-white); padding: var(--section-pad); border-top: 1px solid #e0e3e6; }
.contact-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.contact-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; color: var(--primary-text); margin-bottom: 1.25rem; }
.contact-body { font-size: 0.975rem; font-weight: 300; color: #444; line-height: 1.85; margin-bottom: 2rem; }
.contact-email { display: inline-block; font-size: 0.975rem; font-weight: 500; color: var(--crimson); letter-spacing: 0.02em; margin-bottom: 0.5rem; }
.contact-email:hover { opacity: 0.75; }
.contact-response { font-size: 0.85rem; font-weight: 300; color: var(--mid-grey); margin-top: 0.5rem; }
.contact-detail { font-size: 0.9rem; font-weight: 300; color: #555; line-height: 1.85; padding-top: 2rem; border-top: 1px solid #e0e3e6; }
.contact-detail p+p { margin-top: 1rem; }

/* ══════════════════════════════════════════════════
   PAGE HERO — used by the-discipline.html, zeropoint-os.html
   (and any future dedicated page)
   ══════════════════════════════════════════════════ */
#page-hero { background: var(--near-black); padding: 5rem 1.5rem 4.5rem; border-bottom: 1px solid #1a1a1a; }
.page-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.page-hero-title { font-size: clamp(1.9rem, 4.5vw, 2.75rem); font-weight: 600; color: var(--cool-white); line-height: 1.15; max-width: 640px; margin-bottom: 1.25rem; letter-spacing: -0.01em; }
.page-hero-sub { font-size: 1rem; font-weight: 300; color: var(--mid-grey); max-width: 560px; line-height: 1.8; }

/* ══════════════════════════════════════════════════
   THE-DISCIPLINE.HTML SECTIONS
   ══════════════════════════════════════════════════ */
.content-section { padding: var(--section-pad); }
.content-section--white { background: var(--cool-white); }
.content-section--dark { background: #0e0e0e; border-top: 1px solid #1e1e1e; }
.content-inner { max-width: var(--max-w); margin: 0 auto; }
.content-inner--narrow { max-width: 720px; margin: 0 auto; }
.section-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; margin-bottom: 1.5rem; }
.content-section--white .section-title { color: var(--primary-text); }
.content-section--dark .section-title { color: var(--cool-white); }
.body-text { font-size: 0.975rem; font-weight: 300; line-height: 1.85; }
.content-section--white .body-text { color: #444; }
.content-section--dark .body-text { color: var(--mid-grey); }
.body-text + .body-text { margin-top: 1.1rem; }

.class-row { display: grid; grid-template-columns: 140px 1fr; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid #e0e3e6; align-items: baseline; }
.class-row:first-child { border-top: 1px solid #e0e3e6; }
.class-label { font-size: 10px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mid-grey); }
.class-value { font-size: 0.95rem; font-weight: 400; color: var(--primary-text); line-height: 1.6; }
.class-value strong { font-weight: 600; color: var(--crimson); }

.event-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: #1e1e1e; margin-top: 1rem; }
.event-card { background: #111; padding: 2rem 1.75rem; display: flex; flex-direction: column; height: 100%; }
.event-card-code { font-size: 34px; font-weight: 300; letter-spacing: 0; color: var(--crimson); margin-bottom: 1rem; line-height: 1; opacity: 0.9; }
.event-card-title { font-size: 1rem; font-weight: 600; color: var(--cool-white); margin-bottom: 0.9rem; line-height: 1.4; }
.event-card-body { font-size: 0.85rem; font-weight: 300; color: var(--mid-grey); line-height: 1.7; }
.event-card-body + .event-card-body { margin-top: 0.75rem; }
.event-spec { display: flex; justify-content: space-between; align-items: baseline; font-size: 0.78rem; color: rgba(245,247,249,0.4); margin-top: auto; padding-top: 1.25rem; border-top: 1px solid #222; letter-spacing: 0.02em; }
.event-spec span:first-child { text-transform: uppercase; letter-spacing: 0.1em; }
.event-spec span:last-child { color: var(--crimson); font-size: 1.1rem; font-weight: 600; letter-spacing: 0; }

.margin-block { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-top: 1rem; }
.margin-stat { padding: 1.75rem 0; border-top: 1px solid #e0e3e6; }
.margin-stat-num { font-size: 2.1rem; font-weight: 300; color: var(--crimson); line-height: 1; margin-bottom: 0.75rem; }
.margin-stat-label { font-size: 0.85rem; font-weight: 400; color: #444; line-height: 1.6; }

.cta-band { text-align: center; padding-top: 1rem; }
.cta-text { font-size: 0.95rem; font-weight: 300; color: var(--mid-grey); max-width: 480px; margin: 0 auto 1.75rem; line-height: 1.75; }

/* ══════════════════════════════════════════════════
   ZEROPOINT-OS.HTML SECTIONS
   ══════════════════════════════════════════════════ */
#framing { background: var(--cool-white); padding: 4.5rem 1.5rem; border-bottom: 1px solid #e0e3e6; }
.framing-inner { max-width: 720px; margin: 0 auto; }
.framing-quote { font-size: 1.35rem; font-weight: 300; color: var(--primary-text); line-height: 1.55; font-style: italic; padding-left: 1.5rem; border-left: 2px solid var(--crimson); margin-bottom: 1.5rem; }
.framing-body { font-size: 0.975rem; font-weight: 300; color: #444; line-height: 1.85; }
.framing-body + .framing-body { margin-top: 1.1rem; }

.stage { padding: 4.5rem 1.5rem; border-bottom: 1px solid #1e1e1e; }
.stage--dark { background: #0e0e0e; }
.stage--darker { background: var(--near-black); }
.stage-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 140px 1fr; gap: 3rem; align-items: start; }
.stage-num { font-size: 56px; font-weight: 300; color: var(--crimson); line-height: 1; opacity: 0.85; }
.stage-title { font-size: clamp(1.3rem, 2.5vw, 1.65rem); font-weight: 500; color: var(--cool-white); margin-bottom: 1.25rem; letter-spacing: 0.01em; }
.stage-body { font-size: 0.95rem; font-weight: 300; color: var(--mid-grey); line-height: 1.85; max-width: 640px; }
.stage-body p + p { margin-top: 1rem; }
.stage-apply { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid #222; display: grid; grid-template-columns: 100px 1fr; gap: 1.25rem; }
.stage-apply-label { font-size: 10px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(245,247,249,0.3); padding-top: 2px; }
.stage-apply-body { font-size: 0.875rem; font-weight: 300; color: rgba(245,247,249,0.6); line-height: 1.7; max-width: 560px; }

#summary { background: var(--cool-white); padding: var(--section-pad); border-top: 1px solid #e0e3e6; }
.summary-inner { max-width: 720px; margin: 0 auto; text-align: center; }
.summary-title { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; color: var(--primary-text); margin-bottom: 1.25rem; }
.summary-body { font-size: 0.975rem; font-weight: 300; color: #444; line-height: 1.85; margin-bottom: 2.25rem; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ══════════════════════════════════════════════════
   LOGO BAND & FOOTER — every page
   ══════════════════════════════════════════════════ */
.logo-band { background: var(--cool-white); padding: 3rem 1.5rem; border-top: 1px solid #e0e3e6; border-bottom: 1px solid #e0e3e6; }
.logo-band-inner { max-width: var(--max-w); margin: 0 auto; display: flex; align-items: center; justify-content: center; gap: 5rem; flex-wrap: wrap; }
.logo-band-inner img { height: 52px; width: auto; object-fit: contain; opacity: 0.6; filter: grayscale(30%); transition: opacity 0.2s; }
.logo-band-inner img:hover { opacity: 0.9; }

footer { background: #060606; padding: 1.75rem 1.5rem; }
.footer-copy { font-size: 11px; font-weight: 400; color: #2e2e2e; letter-spacing: 0.06em; text-align: center; text-transform: uppercase; }

/* ══════════════════════════════════════════════════
   RESPONSIVE — merged from all three pages
   ══════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .about-inner, .mission-inner, .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  .system-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-grid { grid-template-columns: 1fr; }
  .margin-block { grid-template-columns: 1fr; gap: 1rem; }
  .event-grid { grid-template-columns: 1fr; }
  .logo-band-inner { gap: 2.5rem; }
}

@media (max-width: 700px) {
  .stage-inner { grid-template-columns: 1fr; gap: 1rem; }
  .stage-num { font-size: 40px; }
  .stage-apply { grid-template-columns: 1fr; gap: 0.5rem; }
}

@media (max-width: 600px) {
  :root { --section-pad: 4rem 1.25rem; }
  .nav-links {
    display: none; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0;
    background: var(--near-black); border-top: 1px solid #1a1a1a; padding: 1.25rem 1.5rem; gap: 1.1rem;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .system-grid { grid-template-columns: 1fr; }
  .partner-closing { flex-direction: column; align-items: flex-start; }
  .class-row { grid-template-columns: 1fr; gap: 0.4rem; }
  .logo-band-inner img { height: 38px; }
}