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

:root {
  --bg:    #5BBFBA;
  --cream: #F0E8CC;
  --dark:  #1C2B32;
  --amber: #E8A220;
  --muted: rgba(240, 232, 204, 0.82);
  --nav-h: 50px;
  --serif: 'Playfair Display', Georgia, serif;
  --sans:  system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --mono:  'Courier New', Courier, monospace;
}

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--sans);
}

/* paper grain */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 999;
}

/* ── SLIDES ── */

.slides-container {
  position: fixed;
  inset: 0;
  bottom: var(--nav-h);
}

.slide {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.25s ease, visibility 0s 0.25s;
}

.slide.active {
  visibility: visible;
  opacity: 1;
  transition: opacity 0.25s ease, visibility 0s 0s;
}

.slide-inner {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 5vw;
  text-align: center;
  gap: 1.25rem;
}

/* ── DECORATIVE ── */

.ribbon-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  max-width: 700px;
}

.dot-line {
  flex: 1;
  height: 3px;
  background-image: radial-gradient(circle, var(--cream) 1.5px, transparent 1.5px);
  background-size: 9px 3px;
  background-repeat: repeat-x;
  background-position: center;
  opacity: 0.45;
}

.ribbon {
  display: inline-block;
  background: var(--cream);
  color: var(--bg);
  padding: 0.3rem 2.25rem;
  font-family: var(--sans);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  white-space: nowrap;
  clip-path: polygon(
    1.1rem 0%, calc(100% - 1.1rem) 0%,
    100% 50%,
    calc(100% - 1.1rem) 100%, 1.1rem 100%,
    0% 50%
  );
}

.ribbon--outline {
  background: transparent;
  color: var(--cream);
  border: 1.5px solid rgba(240,232,204,0.5);
  clip-path: none;
  padding: 0.25rem 1.5rem;
  font-size: 0.58rem;
  letter-spacing: 0.2em;
}

/* ── HERO STATS ── */

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 100%;
  max-width: 700px;
  border: 1.5px solid rgba(240,232,204,0.3);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  padding: 0.75rem 1.75rem;
  flex: 1;
}

.stat-num {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  font-weight: 700;
  color: var(--cream);
  line-height: 1;
  letter-spacing: -0.01em;
}

.stat-num small {
  font-size: 0.5em;
  font-weight: 400;
  opacity: 0.7;
  letter-spacing: 0;
}

.stat-lbl {
  font-family: var(--sans);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}


.stat-sep {
  width: 1.5px;
  align-self: stretch;
  background: rgba(240,232,204,0.3);
}

.hero-aside {
  font-family: var(--sans);
  font-size: 0.6rem;
  font-style: italic;
  letter-spacing: 0.06em;
  color: var(--muted);
  opacity: 0.7;
  width: 100%;
  max-width: 700px;
  text-align: right;
}

.dot-rule {
  width: 100%;
  max-width: 700px;
  height: 3px;
  background-image: radial-gradient(circle, var(--cream) 1.5px, transparent 1.5px);
  background-size: 9px 3px;
  background-repeat: repeat-x;
  background-position: center;
  opacity: 0.3;
}

/* ── HERO ── */

.hero-inner {
  max-width: 900px;
  width: 100%;
  overflow: hidden;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 8.5vw, 5.5rem);
  font-weight: 900;
  color: var(--cream);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-shadow:
    3px 3px 0 rgba(0,0,0,0.18),
    1px 1px 0 rgba(0,0,0,0.1);
  line-height: 1;
  width: 100%;
  text-align: center;
}

.video-frame {
  width: min(680px, 88vw);
  aspect-ratio: 16 / 9;
  border: 5px solid var(--cream);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.15),
    0 8px 32px rgba(0,0,0,0.25);
  overflow: hidden;
  background: #111;
}

.video-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.05rem, 2.1vw, 1.35rem);
  line-height: 1.55;
  max-width: 600px;
  color: var(--cream);
}

.hero-sub {
  font-size: clamp(0.9rem, 1.55vw, 1.05rem);
  line-height: 1.8;
  max-width: 520px;
  color: var(--muted);
}


/* ── WHY ── */

.why-inner {
  max-width: 680px;
  width: 100%;
}

.why-headline {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--cream);
  max-width: 580px;
}

.why-body {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  text-align: left;
}

.why-body p {
  font-size: clamp(0.92rem, 1.55vw, 1.05rem);
  line-height: 1.8;
  color: var(--muted);
}

.why-body p:first-child {
  color: var(--cream);
}

/* ── MANTRAS ── */

.mantras-inner {
  max-width: 900px;
  width: 100%;
  justify-content: flex-start;
  padding-top: 2rem;
  padding-bottom: 1rem;
}

.mantras-table {
  width: 100%;
  border-top: 1px solid rgba(240,232,204,0.25);
}

.mantra-row {
  display: grid;
  grid-template-columns: 150px 1fr auto;
  gap: 0.75rem 1.75rem;
  align-items: baseline;
  border-bottom: 1px solid rgba(240,232,204,0.2);
  padding: 0.8rem 0.25rem;
  text-align: left;
}

.mantra-fn {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 700;
  font-style: italic;
  color: var(--cream);
  white-space: nowrap;
}

.mantra-desc {
  font-size: clamp(0.83rem, 1.35vw, 0.95rem);
  line-height: 1.6;
  color: var(--muted);
}

.mantra-link {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cream);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid rgba(240,232,204,0.4);
  padding-bottom: 1px;
  transition: opacity 0.15s;
}

.mantra-link:hover {
  opacity: 0.6;
}

.piece-strip {
  width: 100%;
  background: var(--dark);
  padding: 0.75rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.65rem;
  text-align: left;
  margin-top: 0.5rem;
}

.piece-strip span {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.5;
}

.piece-strip em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--cream);
}

.piece-strip code {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--amber);
  background: rgba(255,255,255,0.06);
  padding: 1px 6px;
}

/* ── INSTALL ── */

.install-inner {
  max-width: 600px;
  width: 100%;
}

.install-headline {
  font-family: var(--serif);
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--cream);
  text-shadow:
    2px 2px 0 rgba(0,0,0,0.15),
    1px 1px 0 rgba(0,0,0,0.08);
}

.install-cmd {
  border: 2px solid var(--cream);
  outline: 2px solid var(--cream);
  outline-offset: 4px;
  align-self: stretch;
}

.install-cmd code {
  font-family: var(--mono);
  font-size: clamp(0.75rem, 1.6vw, 0.95rem);
  background: var(--dark);
  color: var(--cream);
  padding: 0.85rem 1.25rem;
  display: block;
  letter-spacing: 0.04em;
  user-select: all;
  text-align: left;
}

.install-note {
  font-size: 0.7rem;
  color: var(--muted);
  line-height: 1.6;
}


.install-links {
  display: flex;
  gap: 2.25rem;
  flex-wrap: wrap;
  justify-content: center;
}

.install-links a {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1.5px solid rgba(240,232,204,0.5);
  padding-bottom: 2px;
  transition: opacity 0.15s;
}

.install-links a:hover {
  opacity: 0.6;
}

.copyright {
  font-size: 0.65rem;
  color: var(--muted);
  opacity: 0.55;
}

/* ── NAV ── */

.site-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  background: var(--dark);
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0 2rem;
  z-index: 100;
}

.nav-links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-links a {
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--cream);
  text-decoration: none;
  opacity: 0.6;
  transition: opacity 0.15s;
}

.nav-links a:hover {
  opacity: 1;
}

.site-nav button {
  background: none;
  border: 1.5px solid rgba(240,232,204,0.35);
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  cursor: pointer;
  padding: 0.3rem 0.9rem;
  color: var(--cream);
  transition: background 0.12s, border-color 0.12s;
}

.site-nav button:hover {
  background: rgba(240,232,204,0.1);
  border-color: var(--cream);
}

.counter {
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--amber);
}

/* ── RESPONSIVE ── */

@media (max-width: 680px) {
  .slide-inner {
    padding: 2rem 1.25rem;
  }

  .mantra-row {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
  }

  .mantra-fn   { grid-column: 1; grid-row: 1; }
  .mantra-link { grid-column: 2; grid-row: 1; align-self: start; }
  .mantra-desc { grid-column: 1 / -1; grid-row: 2; }

  .hero-links,
  .install-links {
    gap: 1.5rem;
  }
}