/* =========================================================================
   CODEX PALETTE : Mexica & Nahua Heritage
   Light is the default. Pure white is banned.
   Amaranth: 3-per-viewport max. Gold: 2-per-page max. They never touch.
   ========================================================================= */
:root {
  --pigment-parchment:        #EDE0C8;
  --pigment-parchment-lift:   #F5EBD3;
  --pigment-parchment-deep:   #E2D2B0;
  --pigment-ink:              #1A0F08;
  --pigment-ink-soft:         #3D2A1C;
  --pigment-ink-faint:        #6B5640;
  --pigment-ink-whisper:      #9B8568;
  --pigment-jade:             #2E5D4A;
  --pigment-jade-deep:        #1F4232;
  --pigment-jade-soft:        rgba(46, 93, 74, 0.12);
  --pigment-amaranth:         #A8201A;
  --pigment-amaranth-deep:    #7E1813;
  --pigment-amaranth-soft:    rgba(168, 32, 26, 0.10);
  --pigment-amaranth-bleed:   rgba(168, 32, 26, 0.18);
  --pigment-turquoise:        #2F9CB8;
  --pigment-turquoise-deep:   #1F7A92;
  --pigment-turquoise-soft:   rgba(47, 156, 184, 0.10);
  --pigment-gold:             #B8862C;
  --pigment-gold-soft:        rgba(184, 134, 44, 0.14);

  --field:                    var(--pigment-parchment);
  --surface:                  var(--pigment-parchment-lift);
  --surface-alt:              var(--pigment-parchment-deep);
  --surface-raised:           #F8F0D9;
  --surface-frost:            rgba(245, 235, 211, 0.82);

  --ink:                      var(--pigment-ink);
  --ink-2:                    var(--pigment-ink-soft);
  --ink-3:                    var(--pigment-ink-faint);
  --ink-4:                    var(--pigment-ink-whisper);
  --ink-invert:               var(--pigment-parchment);

  --earth:                    var(--pigment-jade);
  --earth-deep:               var(--pigment-jade-deep);
  --earth-soft:               var(--pigment-jade-soft);
  --celestial:                var(--pigment-turquoise);
  --celestial-deep:           var(--pigment-turquoise-deep);
  --celestial-soft:           var(--pigment-turquoise-soft);
  --sacred:                   var(--pigment-amaranth);
  --sacred-deep:              var(--pigment-amaranth-deep);
  --sacred-soft:              var(--pigment-amaranth-soft);
  --sacred-bleed:             var(--pigment-amaranth-bleed);
  --precious:                 var(--pigment-gold);
  --precious-soft:            var(--pigment-gold-soft);

  --hairline:                 rgba(26, 15, 8, 0.14);
  --hairline-strong:          rgba(26, 15, 8, 0.28);
  --hairline-faint:           rgba(26, 15, 8, 0.07);

  --bleed-cochineal:          rgba(168, 32, 26, 0.055);
  --bleed-jade:               rgba(46, 93, 74, 0.030);
  --bleed-gold:               rgba(184, 134, 44, 0.045);
  --vignette-edge:            rgba(76, 48, 24, 0.085);

  --font-display: "Inknut Antiqua", Georgia, "Times New Roman", serif;
  --font-body:    "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-nahuatl: "Cormorant Unicase", "Cormorant Garamond", Georgia, serif;

  --fs-xs:    12px;
  --fs-sm:    14px;
  --fs-body:  17px;
  --fs-lede:  19px;
  --fs-h4:    20px;
  --fs-h3:    24px;
  --fs-h2:    30px;
  --fs-h1:    38px;
  --fs-hero:  52px;

  --lh-tight:   1.20;
  --lh-snug:    1.35;
  --lh-body:    1.55;
  --lh-loose:   1.72;

  --tracking-tight:    -0.012em;
  --tracking-body:     0em;
  --tracking-caps:     0.08em;
  --tracking-eyebrow:  0.18em;

  --fw-body:        400;
  --fw-medium:      500;
  --fw-italic-em:   600;
  --fw-display:     700;
  --fw-stamp:       900;

  --space-1:   4px;
  --space-2:   8px;
  --space-3:   12px;
  --space-4:   16px;
  --space-5:   24px;
  --space-6:   32px;
  --space-7:   48px;
  --space-8:   64px;
  --space-9:   96px;
  --space-10:  128px;

  --container-w:        min(92vw, 640px);
  --container-w-wide:   min(94vw, 880px);
  --gutter:             clamp(16px, 5vw, 32px);

  --radius-md:     8px;
  --radius-lg:     14px;
  --radius-pill:   999px;

  --tick-size:       14px;
  --tick-stroke:     1.25px;

  --shadow-page:     0 1px 0 var(--hairline-faint),
                     0 2px 8px rgba(26, 15, 8, 0.06);
  --shadow-card:     0 1px 0 var(--hairline-faint),
                     0 4px 14px rgba(26, 15, 8, 0.08),
                     0 0 0 0.5px var(--hairline) inset;
  --shadow-raised:   0 2px 0 var(--hairline-faint),
                     0 10px 28px rgba(26, 15, 8, 0.12),
                     0 0 0 0.5px var(--hairline) inset;

  --focus-ring-color:  var(--sacred);
  --focus-ring-offset: 3px;

  --ease-pen:        cubic-bezier(0.32, 0.04, 0.18, 1);
  --ease-stamp:      cubic-bezier(0.16, 0.84, 0.34, 1);
  --dur-fast:        200ms;
  --dur-base:        400ms;
  --dur-bleed:       900ms;
  --dur-breath:      6000ms;
}

@media (min-width: 720px) {
  :root {
    --fs-body:  19px;
    --fs-lede:  21px;
    --fs-h1:    44px;
    --fs-hero:  64px;
    --lh-body:  1.60;
  }
}

[data-mode="dark"] {
  --pigment-parchment:        #14110C;
  --pigment-parchment-lift:   #1C1812;
  --pigment-parchment-deep:   #0E0B07;

  --field:                    var(--pigment-parchment);
  --surface:                  var(--pigment-parchment-lift);
  --surface-alt:              var(--pigment-parchment-deep);
  --surface-raised:           #221C14;
  --surface-frost:            rgba(28, 24, 18, 0.82);

  --ink:                      #EDE0C8;
  --ink-2:                    #C9B894;
  --ink-3:                    #8F7E5F;
  --ink-4:                    #5E5238;

  --earth:                    #6FB597;
  --earth-deep:               #4E9476;
  --earth-soft:               rgba(111, 181, 151, 0.12);
  --celestial:                #5FC2DE;
  --celestial-deep:           #3DA0BC;
  --celestial-soft:           rgba(95, 194, 222, 0.10);
  --sacred:                   #E04A3F;
  --sacred-deep:              #B83229;
  --sacred-soft:              rgba(224, 74, 63, 0.12);
  --sacred-bleed:             rgba(224, 74, 63, 0.22);
  --precious:                 #E0B262;
  --precious-soft:            rgba(224, 178, 98, 0.16);

  --hairline:                 rgba(237, 224, 200, 0.12);
  --hairline-strong:          rgba(237, 224, 200, 0.24);
  --hairline-faint:           rgba(237, 224, 200, 0.06);

  --bleed-cochineal:          rgba(224, 74, 63, 0.10);
  --bleed-jade:               rgba(111, 181, 151, 0.05);
  --bleed-gold:               rgba(224, 178, 98, 0.06);
  --vignette-edge:            rgba(0, 0, 0, 0.35);

  --shadow-page:     0 1px 0 rgba(0,0,0,0.4), 0 2px 12px rgba(0, 0, 0, 0.45);
  --shadow-card:     0 1px 0 rgba(0,0,0,0.4), 0 6px 22px rgba(0, 0, 0, 0.55),
                     0 0 0 0.5px var(--hairline) inset;
}

/* =========================================================================
   RESET + BASE
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-body);
  line-height: var(--lh-body);
  color: var(--ink);
  background-color: var(--field);
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='g'><feTurbulence type='turbulence' baseFrequency='2.4' numOctaves='1' seed='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.08  0 0 0 0 0.04  0 0 0 0 0.02  0 0 0 0.40 0'/></filter><rect width='180' height='180' filter='url(%23g)' opacity='0.025'/></svg>"),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='320' height='320'><filter id='f'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' seed='7' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.10  0 0 0 0 0.06  0 0 0 0 0.03  0 0 0 0.55 0'/></filter><rect width='320' height='320' filter='url(%23f)' opacity='0.045'/></svg>"),
    radial-gradient(ellipse 60% 45% at 12% 8%, var(--bleed-cochineal), transparent 65%),
    radial-gradient(ellipse 55% 40% at 88% 92%, var(--bleed-gold), transparent 60%),
    radial-gradient(ellipse 80% 55% at 50% 60%, var(--bleed-jade), transparent 70%),
    radial-gradient(ellipse 120% 90% at 50% 50%, transparent 60%, var(--vignette-edge));
  background-size: 180px 180px, 320px 320px, 100% 100%, 100% 100%, 100% 100%, 100% 100%;
  background-attachment: fixed;
  background-blend-mode: overlay, multiply, normal, normal, normal, normal;
  min-height: 100vh;
}

/* Type primitives */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: var(--fw-display);
  letter-spacing: var(--tracking-tight);
  line-height: var(--lh-tight);
  margin: 0 0 var(--space-4);
  color: var(--ink);
}
h1 { font-size: var(--fs-h1); font-weight: var(--fw-stamp); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

p { margin: 0 0 var(--space-4); color: var(--ink-2); }
p strong { font-weight: var(--fw-medium); color: var(--ink); }

a {
  color: var(--earth-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  text-decoration-color: var(--earth-soft);
  transition: color var(--dur-fast) var(--ease-pen),
              text-decoration-color var(--dur-fast) var(--ease-pen);
}
a:hover { color: var(--earth); text-decoration-color: var(--earth); }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--ink-3);
  display: block;
  margin-bottom: var(--space-3);
}

.nahuatl {
  font-family: var(--font-nahuatl);
  font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-caps);
  font-weight: var(--fw-medium);
  color: var(--ink);
}

:focus-visible {
  outline: 1px dashed var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
  border-radius: 2px;
}

::selection { background: var(--sacred-soft); color: var(--ink); }

.skip-link {
  position: absolute; left: -9999px; top: -9999px;
  background: var(--ink); color: var(--ink-invert);
  padding: var(--space-2) var(--space-4);
  text-decoration: none; border-radius: var(--radius-md);
  z-index: 1000;
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 200ms !important;
    transition-duration: 200ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================================
   LAYOUT : SCROLL CONTAINER
   ========================================================================= */
.container { width: var(--container-w); margin: 0 auto; padding: 0 var(--gutter); }
.container-wide { width: var(--container-w-wide); margin: 0 auto; padding: 0 var(--gutter); }

main { padding-bottom: var(--space-10); }
section { padding: var(--space-9) 0; position: relative; }
section + section { border-top: 1px solid var(--hairline-faint); }

/* =========================================================================
   NAVBAR : sticky, frosted parchment
   ========================================================================= */
.nav {
  position: sticky; top: 0; z-index: 90;
  height: 64px;
  background: var(--surface-frost);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--hairline);
}
.nav__inner {
  height: 100%;
  display: flex; align-items: center; gap: var(--space-4);
  padding: 0 var(--gutter);
  max-width: 1100px;
  margin: 0 auto;
}
.nav__brand {
  display: flex; align-items: center; gap: var(--space-3);
  text-decoration: none; color: var(--ink);
  font-family: var(--font-display); font-weight: var(--fw-stamp);
  font-size: 16px; letter-spacing: var(--tracking-tight);
}
.nav__brand svg { width: 32px; height: 32px; flex-shrink: 0; }
.nav__brand:hover { color: var(--ink); }
.nav__brand-text small {
  display: block; font-family: var(--font-body);
  font-size: 10px; font-weight: var(--fw-body);
  color: var(--ink-3); letter-spacing: var(--tracking-eyebrow);
  font-variant-caps: all-small-caps; margin-top: 1px;
}
.nav__links {
  display: none; gap: var(--space-5); margin-left: auto;
  font-size: var(--fs-sm); color: var(--ink-2);
}
.nav__links a { color: var(--ink-2); text-decoration: none; }
.nav__links a:hover { color: var(--ink); }
@media (min-width: 880px) { .nav__links { display: flex; } }
.nav__tools {
  display: flex; align-items: center; gap: var(--space-2);
  margin-left: auto;
}
@media (min-width: 880px) { .nav__tools { margin-left: 0; } }
.nav__btn {
  background: transparent; border: 1px solid var(--hairline);
  color: var(--ink-2); padding: 6px 10px; font-size: var(--fs-xs);
  font-family: var(--font-body); border-radius: var(--radius-md);
  cursor: pointer; font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-caps);
  transition: border-color var(--dur-fast) var(--ease-pen),
              color var(--dur-fast) var(--ease-pen);
}
.nav__btn:hover { border-color: var(--earth); color: var(--earth); }
.nav__btn[aria-pressed="true"] { border-color: var(--earth-deep); color: var(--earth-deep); }

/* =========================================================================
   STEP-FRET DIVIDER
   ========================================================================= */
.frieze {
  display: block; width: 100%; height: 18px;
  margin: var(--space-6) 0;
  color: var(--ink); opacity: 0.8;
}

/* =========================================================================
   HERO
   ========================================================================= */
.hero { padding: var(--space-8) 0 var(--space-9); }
.hero__inner {
  display: grid; gap: var(--space-7);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 720px) {
  .hero__inner { grid-template-columns: 1fr 200px; gap: var(--space-8); }
}
.hero h1 {
  font-size: var(--fs-hero); line-height: 1.05; margin-bottom: var(--space-5);
}
.hero h1 .accent { color: var(--earth-deep); display: block; font-weight: var(--fw-display); font-size: 0.55em; letter-spacing: 0.04em; margin-bottom: 6px; font-variant-caps: all-small-caps; }
.hero__lede {
  font-size: var(--fs-lede); color: var(--ink-2);
  max-width: 38em; margin-bottom: var(--space-6);
}
.hero__lede em { font-style: italic; font-weight: var(--fw-italic-em); color: var(--ink); }
.hero__cartouche { justify-self: center; }
@media (min-width: 720px) { .hero__cartouche { justify-self: end; } }

/* =========================================================================
   DAY-SIGN CARTOUCHE
   ========================================================================= */
.cartouche {
  width: 168px; height: 168px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  position: relative;
  background: var(--surface);
  border: 1px solid var(--ink);
  border-radius: 8px;
  padding: var(--space-4);
  text-align: center;
  box-shadow: var(--shadow-card);
}
.cartouche::before {
  content: "";
  position: absolute; inset: 4px;
  border: 0.5px solid var(--ink);
  opacity: 0.4; border-radius: 6px;
  pointer-events: none;
}
.cartouche .tick {
  position: absolute; width: var(--tick-size); height: var(--tick-size);
  color: var(--earth);
  pointer-events: none;
}
.cartouche .tick--tl { top: -1px; left: -1px; }
.cartouche .tick--tr { top: -1px; right: -1px; transform: rotate(90deg); }
.cartouche .tick--br { bottom: -1px; right: -1px; transform: rotate(180deg); }
.cartouche .tick--bl { bottom: -1px; left: -1px; transform: rotate(270deg); }
.cartouche__nahuatl {
  font-family: var(--font-nahuatl);
  font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-caps);
  font-size: 22px; color: var(--sacred); font-weight: var(--fw-medium);
  margin-bottom: 6px;
}
.cartouche__es {
  font-family: var(--font-body); font-style: italic;
  font-size: var(--fs-sm); color: var(--ink-2); margin-bottom: 2px;
}
.cartouche__en {
  font-family: var(--font-body); font-size: var(--fs-xs); color: var(--ink-3);
}
.cartouche.is-active .tick { color: var(--sacred); }
.cartouche__count {
  display: block; font-family: var(--font-display);
  font-size: var(--fs-xs); color: var(--ink-3);
  font-variant-caps: all-small-caps; letter-spacing: var(--tracking-eyebrow);
  margin-top: var(--space-3); padding-top: var(--space-2);
  border-top: 1px solid var(--hairline-faint);
  width: 80%;
}

/* Small cartouche variant for nav */
.cartouche--sm {
  width: 96px; height: 96px; padding: 10px; border-radius: 6px;
}
.cartouche--sm .cartouche__nahuatl { font-size: 14px; }
.cartouche--sm .cartouche__es { font-size: 11px; }
.cartouche--sm .cartouche__en { display: none; }
.cartouche--sm .cartouche__count { display: none; }

/* =========================================================================
   HONEST FRAME : never collapsed
   ========================================================================= */
.honest {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--earth);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  position: relative;
}
.honest::before {
  content: "*"; position: absolute; top: var(--space-3); right: var(--space-4);
  color: var(--earth); font-size: 22px; line-height: 1; font-family: var(--font-display);
}
.honest h3 { font-size: var(--fs-h4); margin-bottom: var(--space-3); color: var(--earth-deep); }
.honest p { margin: 0; font-size: var(--fs-body); color: var(--ink-2); }
.honest + .honest { margin-top: var(--space-4); }

/* =========================================================================
   PALABRA DEL DÍA : the daily reflection card
   ========================================================================= */
.palabra {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  box-shadow: var(--shadow-card);
  max-width: 560px; margin: 0 auto;
}
@media (min-width: 720px) {
  .palabra { padding: var(--space-7); }
}
.palabra .tick {
  position: absolute; width: var(--tick-size); height: var(--tick-size);
  color: var(--sacred);
}
.palabra .tick--tl { top: -1px; left: -1px; }
.palabra .tick--tr { top: -1px; right: -1px; transform: rotate(90deg); }
.palabra .tick--br { bottom: -1px; right: -1px; transform: rotate(180deg); }
.palabra .tick--bl { bottom: -1px; left: -1px; transform: rotate(270deg); }
.palabra__date {
  font-family: var(--font-body);
  font-size: var(--fs-xs); font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-eyebrow); color: var(--ink-3);
  margin-bottom: var(--space-2);
}
.palabra__deity {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--space-2);
  margin-bottom: var(--space-5); padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--hairline-faint);
}
.palabra__deity .nahuatl { font-size: var(--fs-h4); color: var(--sacred); }
.palabra__deity .es { font-style: italic; color: var(--ink-2); }
.palabra__deity .en { color: var(--ink-3); font-size: var(--fs-sm); }
.palabra__body {
  font-family: var(--font-body); font-size: var(--fs-lede);
  line-height: 1.7; color: var(--ink); white-space: pre-line;
  margin-bottom: var(--space-5);
}
.palabra__body em {
  font-family: var(--font-nahuatl);
  font-variant-caps: all-small-caps; letter-spacing: var(--tracking-caps);
  font-style: normal; color: var(--sacred); font-weight: var(--fw-medium);
}
.palabra__source {
  font-size: var(--fs-xs); color: var(--ink-4); line-height: 1.5;
  padding-top: var(--space-4); border-top: 1px solid var(--hairline-faint);
}
.palabra__source strong { color: var(--ink-3); font-weight: var(--fw-medium); }

/* Name input */
.namebox {
  display: flex; flex-direction: column; gap: var(--space-3);
  background: var(--surface-alt);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-top: var(--space-5);
}
@media (min-width: 520px) {
  .namebox { flex-direction: row; align-items: center; }
  .namebox label { flex-shrink: 0; }
}
.namebox label {
  font-size: var(--fs-sm); color: var(--ink-2);
  font-variant-caps: all-small-caps; letter-spacing: var(--tracking-caps);
}
.namebox input {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--ink);
}
.namebox input:focus { border-color: var(--sacred); outline: none; }
.btn {
  background: var(--earth-deep); color: var(--ink-invert);
  border: 1px solid var(--earth-deep);
  padding: 10px 18px; border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: var(--fw-display); font-size: var(--fs-sm);
  font-variant-caps: all-small-caps; letter-spacing: var(--tracking-caps);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-pen),
              transform var(--dur-fast) var(--ease-pen);
}
.btn:hover { background: var(--earth); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--ghost {
  background: transparent; color: var(--earth-deep);
  border-color: var(--earth-deep);
}
.btn--ghost:hover { background: var(--earth-soft); }
.btn--sacred {
  background: var(--sacred-deep); border-color: var(--sacred-deep);
}
.btn--sacred:hover { background: var(--sacred); }

/* =========================================================================
   CARDS : 3-column block (Cómo funciona)
   ========================================================================= */
.cards {
  display: grid; gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .cards { grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
}
.card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
  box-shadow: var(--shadow-page);
}
.card .tick {
  position: absolute; width: var(--tick-size); height: var(--tick-size);
  color: var(--earth);
}
.card .tick--tl { top: -1px; left: -1px; }
.card .tick--tr { top: -1px; right: -1px; transform: rotate(90deg); }
.card .tick--br { bottom: -1px; right: -1px; transform: rotate(180deg); }
.card .tick--bl { bottom: -1px; left: -1px; transform: rotate(270deg); }
.card h4 { font-size: var(--fs-h4); margin-bottom: var(--space-3); color: var(--earth-deep); }
.card p { font-size: var(--fs-sm); color: var(--ink-2); margin-bottom: 0; }
.card__nahuatl {
  font-family: var(--font-nahuatl); font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-caps); color: var(--sacred);
  font-size: var(--fs-xs); margin-bottom: var(--space-2);
  display: block;
}

/* =========================================================================
   TIERS : pricing
   ========================================================================= */
.tiers {
  display: grid; gap: var(--space-5); grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .tiers { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 980px) {
  .tiers { grid-template-columns: repeat(4, 1fr); }
}
.tier {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
  display: flex; flex-direction: column;
}
.tier .tick {
  position: absolute; width: var(--tick-size); height: var(--tick-size);
  color: var(--earth);
}
.tier .tick--tl { top: -1px; left: -1px; }
.tier .tick--tr { top: -1px; right: -1px; transform: rotate(90deg); }
.tier .tick--br { bottom: -1px; right: -1px; transform: rotate(180deg); }
.tier .tick--bl { bottom: -1px; left: -1px; transform: rotate(270deg); }
.tier__eyebrow {
  font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-eyebrow); color: var(--ink-3);
  font-size: var(--fs-xs); margin-bottom: var(--space-2);
}
.tier h4 { font-size: var(--fs-h4); margin-bottom: var(--space-3); color: var(--ink); }
.tier__price {
  font-family: var(--font-display); font-weight: var(--fw-display);
  font-size: var(--fs-h3); color: var(--earth-deep);
  margin-bottom: var(--space-2);
}
.tier__price small {
  display: block; font-size: var(--fs-xs); font-weight: var(--fw-body);
  color: var(--ink-3); font-family: var(--font-body);
  margin-top: 2px;
}
.tier__body { font-size: var(--fs-sm); color: var(--ink-2); flex: 1; margin-bottom: var(--space-4); }
.tier__status {
  font-size: var(--fs-xs); color: var(--ink-3); font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-eyebrow); padding-top: var(--space-3);
  border-top: 1px solid var(--hairline-faint);
}
.tier__status.is-live { color: var(--earth-deep); }
.tier__status.is-waitlist { color: var(--sacred-deep); }

/* =========================================================================
   FOOTER + DREAM + RECIPROCITY
   ========================================================================= */
.dream {
  background: var(--surface);
  border-top: 1px solid var(--earth-soft);
  border-bottom: 1px solid var(--earth-soft);
  padding: var(--space-8) 0;
  text-align: center;
}
.dream p {
  max-width: 36em; margin: 0 auto;
  font-style: italic; color: var(--ink-2);
  font-size: var(--fs-lede); line-height: var(--lh-loose);
}
.dream__signature {
  display: block;
  margin-top: var(--space-4);
  font-style: normal;
  font-size: var(--fs-sm); color: var(--ink-3);
  font-variant-caps: all-small-caps; letter-spacing: var(--tracking-eyebrow);
}

.footer {
  padding: var(--space-7) 0 var(--space-8);
  border-top: 1px solid var(--hairline);
  font-size: var(--fs-sm); color: var(--ink-3);
}
.footer__inner {
  display: grid; gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .footer__inner { grid-template-columns: 2fr 1fr 1fr; gap: var(--space-7); }
}
.footer h5 {
  font-family: var(--font-display); font-weight: var(--fw-display);
  font-size: var(--fs-sm); letter-spacing: var(--tracking-tight);
  color: var(--ink-2); margin: 0 0 var(--space-3);
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: var(--space-2); }
.footer a { color: var(--ink-3); text-decoration: none; }
.footer a:hover { color: var(--earth-deep); text-decoration: underline; }
.footer__small {
  margin-top: var(--space-5); padding-top: var(--space-4);
  border-top: 1px solid var(--hairline-faint);
  font-size: var(--fs-xs); color: var(--ink-4);
}

/* =========================================================================
   LANG TOGGLE
   ========================================================================= */
[data-lang="es"] [lang="en"] { display: none; }
[data-lang="en"] [lang="es"] { display: none; }

/* =========================================================================
   COLLAPSE : section accordions
   ========================================================================= */
.collapsible__btn {
  display: flex; align-items: center; gap: var(--space-3);
  width: 100%; text-align: left; cursor: pointer;
  background: transparent; border: 0;
  font-family: var(--font-display); font-weight: var(--fw-display);
  font-size: var(--fs-h2); color: var(--ink);
  padding: 0; margin: 0 0 var(--space-4);
  letter-spacing: var(--tracking-tight);
}
.collapsible__btn::before {
  content: ""; width: 12px; height: 12px;
  background: var(--earth-soft);
  border-radius: 2px;
  display: inline-block; transition: transform var(--dur-fast) var(--ease-pen);
}
.collapsible[aria-expanded="false"] .collapsible__btn::before { transform: rotate(45deg); }
.collapsible__body { display: grid; grid-template-rows: 1fr; transition: grid-template-rows var(--dur-base) var(--ease-pen); }
.collapsible[aria-expanded="false"] .collapsible__body { grid-template-rows: 0fr; }
.collapsible__body > div { overflow: hidden; }

/* Section eyebrow */
.section__eyebrow {
  font-family: var(--font-body);
  font-size: var(--fs-xs); font-variant-caps: all-small-caps;
  letter-spacing: var(--tracking-eyebrow); color: var(--earth);
  margin-bottom: var(--space-3); display: block;
}
.section__title {
  font-size: var(--fs-h2); margin-bottom: var(--space-4);
}
.section__lede {
  font-size: var(--fs-lede); color: var(--ink-2);
  max-width: 38em; margin-bottom: var(--space-6);
}

/* Source tag */
.src-tag {
  display: inline-block;
  font-family: var(--font-body); font-size: 10px;
  color: var(--ink-3); background: var(--surface-alt);
  border: 0.5px solid var(--hairline);
  padding: 1px 6px; border-radius: 3px;
  margin-left: 6px; vertical-align: 1px;
  font-variant-caps: all-small-caps; letter-spacing: var(--tracking-eyebrow);
}

/* Honest list */
.what-not {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: var(--space-3);
}
.what-not li {
  padding: var(--space-3) var(--space-4);
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-left: 2px solid var(--sacred);
  border-radius: var(--radius-md);
  color: var(--ink-2); font-size: var(--fs-sm);
}
.what-not li strong { color: var(--ink); font-weight: var(--fw-medium); display: block; margin-bottom: 2px; }

/* Lineage tier waitlist banner */
.waitlist {
  background: var(--sacred-soft);
  border: 1px solid var(--sacred);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-5);
  font-size: var(--fs-sm); color: var(--sacred-deep);
}
.waitlist strong { display: block; margin-bottom: 4px; font-weight: var(--fw-medium); }