/* ============================================================
   108 TREASURES — Design System
   ============================================================
   Tokens → Reset → Layout → Components → Sections → Responsive
   ============================================================ */

/* ── TOKENS ───────────────────────────────────────────────── */
:root {
  /* Colors */
  --c-bg:          #0d0c0a;
  --c-bg-2:        #141210;
  --c-bg-3:        #1a1815;
  --c-surface:     #1f1d1a;
  --c-surface-2:   #262320;
  --c-border:      rgba(201,168,80,.15);
  --c-border-soft: rgba(255,255,255,.07);

  --c-gold:        #c9a850;
  --c-gold-light:  #e2c47a;
  --c-gold-dim:    rgba(201,168,80,.18);
  --c-gold-glow:   rgba(201,168,80,.06);

  --c-text:        #f0ead8;
  --c-text-2:      #b5aa96;
  --c-text-3:      #7a7267;

  --c-teal:        #2a9d8f;
  --c-teal-dim:    rgba(42,157,143,.15);

  --c-white:       #ffffff;
  --c-error:       #e07070;

  /* Typography */
  --font-serif:    'Cormorant Garamond', Georgia, serif;
  --font-sans:     'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-xs:  .5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 7rem;

  /* Radius */
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 16px;
  --r-xl: 24px;

  /* Transitions */
  --t-fast:   150ms ease;
  --t-med:    300ms ease;
  --t-slow:   600ms cubic-bezier(.22,1,.36,1);

  /* Shadow */
  --shadow-gold: 0 0 40px rgba(201,168,80,.12);
  --shadow-card: 0 4px 32px rgba(0,0,0,.5);
}

/* ── RESET ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { background: none; border: none; cursor: pointer; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ── LAYOUT ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.section {
  padding: var(--space-2xl) 0;
  position: relative;
}
.section__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}
.section__label {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: var(--space-sm);
}
.section__label--light { color: var(--c-gold-light); }
.section__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--c-text);
}
.section__title--light { color: var(--c-white); }
.section__sub {
  margin-top: var(--space-md);
  color: var(--c-text-2);
  font-size: 1rem;
  line-height: 1.7;
}

/* ── REVEAL ANIMATIONS ────────────────────────────────────── */
/* Base — slides up */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  filter: blur(3px);
  transition: opacity 1.2s cubic-bezier(.16,1,.3,1),
              transform 1.2s cubic-bezier(.16,1,.3,1),
              filter 1.2s cubic-bezier(.16,1,.3,1);
  transition-delay: var(--reveal-delay, 0ms);
}
/* Directional variants */
.reveal--left  { transform: translateX(-80px); filter: blur(4px); }
.reveal--right { transform: translateX(80px);  filter: blur(4px); }
.reveal--scale { transform: scale(.82) translateY(36px); filter: blur(6px); }
.reveal--fade  { transform: none; filter: blur(2px); }

/* Visible state — all variants collapse to natural position */
.reveal.visible {
  opacity: 1;
  transform: translate(0) scale(1);
  filter: blur(0px);
}

/* Stagger helpers — apply to grid/list parents */
.stagger > *:nth-child(1)  { --reveal-delay:   0ms; }
.stagger > *:nth-child(2)  { --reveal-delay: 160ms; }
.stagger > *:nth-child(3)  { --reveal-delay: 320ms; }
.stagger > *:nth-child(4)  { --reveal-delay: 480ms; }
.stagger > *:nth-child(5)  { --reveal-delay: 640ms; }
.stagger > *:nth-child(6)  { --reveal-delay: 800ms; }
.stagger > *:nth-child(7)  { --reveal-delay: 960ms; }
.stagger > *:nth-child(8)  { --reveal-delay: 1100ms; }
.stagger > *:nth-child(9)  { --reveal-delay: 1240ms; }
.stagger > *:nth-child(10) { --reveal-delay: 1380ms; }

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 2rem;
  border-radius: var(--r-sm);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: background var(--t-med), color var(--t-med), border-color var(--t-med), box-shadow var(--t-med), transform var(--t-med);
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--gold {
  background: var(--c-gold);
  color: var(--c-bg);
  font-weight: 600;
}
.btn--gold:hover {
  background: var(--c-gold-light);
  box-shadow: 0 8px 32px rgba(201,168,80,.3);
}

.btn--outline {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border);
}
.btn--outline:hover {
  border-color: var(--c-gold);
  color: var(--c-gold);
}

.btn--sm { padding: .65rem 1.4rem; font-size: .75rem; }
.btn--full { width: 100%; }

/* ── NAVIGATION ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  transition: background var(--t-med), padding var(--t-med), border-color var(--t-med);
}
.nav.scrolled {
  background: rgba(13,12,10,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
  padding: .85rem 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.nav__logo {
  display: flex;
  align-items: baseline;
  gap: .5rem;
}
.nav__logo-mark {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--c-gold);
  line-height: 1;
}
.nav__logo-text {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .22em;
  color: var(--c-text-2);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.nav__link {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-2);
  transition: color var(--t-fast);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--c-gold);
  transition: width var(--t-med);
}
.nav__link:hover { color: var(--c-text); }
.nav__link:hover::after { width: 100%; }
.nav__link--cta {
  padding: .5rem 1.2rem;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  color: var(--c-gold);
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover {
  background: var(--c-gold-dim);
  border-color: var(--c-gold);
  color: var(--c-gold-light);
}
/* Active section indicator */
.nav__link.active {
  color: var(--c-text);
}
.nav__link.active::after {
  width: 100%;
  background: var(--c-gold);
}
/* Scroll progress bar under nav */
.nav__progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 1.5px;
  width: 0%;
  background: linear-gradient(90deg, var(--c-gold), var(--c-gold-light));
  transition: width .1s linear;
  pointer-events: none;
}
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--c-text-2);
  transition: var(--t-med);
}
.nav__toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image:
    url('https://images.unsplash.com/photo-1464822759023-fed622ff2c3b?w=1600&q=80');
  background-size: cover;
  background-position: center 40%;
  transform-origin: center center;
  animation: heroKenBurns 18s ease-in-out infinite alternate;
  animation-play-state: running;
  will-change: transform;
}
/* Pause the animation the moment the hero leaves the viewport */
.hero__bg.paused {
  animation-play-state: paused;
}
@keyframes heroKenBurns {
  0%   { transform: scale(1.0) translateY(0px); }
  100% { transform: scale(1.08) translateY(-12px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__bg { animation: none; }
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,12,10,.85) 0%,
    rgba(13,12,10,.6) 50%,
    rgba(13,12,10,.75) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  padding-top: 8rem;
}
.hero__eyebrow {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: var(--space-md);
  transition-delay: .05s;
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 300;
  line-height: 1.05;
  margin-bottom: var(--space-lg);
}
.hero__title-line {
  display: block;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s cubic-bezier(.22,1,.36,1), transform .9s cubic-bezier(.22,1,.36,1);
  transition-delay: .25s;
}
.hero__title.visible .hero__title-line { opacity: 1; transform: translateY(0); }
.hero__title.visible .hero__title-line:nth-child(2) { transition-delay: .5s; }
.hero__title-gold {
  color: var(--c-gold);
  font-style: italic;
}
.hero__sub {
  font-size: 1.05rem;
  color: rgba(240,234,216,.8);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: var(--space-xl);
  transition-delay: .7s;
}
.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  transition-delay: .9s;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: var(--c-text-3);
  font-size: .65rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  z-index: 2;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--c-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50%       { opacity: 1;  transform: scaleY(1.2); }
}

/* ── MISSION ──────────────────────────────────────────────── */
.mission { background: var(--c-bg); }
.mission__grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-2xl);
  align-items: center;
}
.mission__text .section__label { margin-bottom: var(--space-sm); }
.mission__text .section__title { margin-bottom: var(--space-lg); text-align: left; }
.mission__body {
  color: var(--c-text-2);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
}
.mission__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  transition-delay: .05s;
  transition-duration: .65s;
}
.stat + .stat { transition-delay: .15s; transition-duration: .65s; }
.stat + .stat + .stat { transition-delay: .25s; transition-duration: .65s; }
.stat__num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--c-gold);
  line-height: 1;
  transition: text-shadow .6s ease;
}
.stat.visible .stat__num {
  text-shadow: 0 0 24px rgba(201,168,80,.45);
}
.stat__label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-3);
}

/* Book visual */
.mission__visual { display: flex; justify-content: center; align-items: center; }
.mission__book-wrap {
  position: relative;
  width: 220px;
  height: 300px;
  animation: bookFloat 5s ease-in-out infinite alternate;
}
@keyframes bookFloat {
  0%   { transform: translateY(0px); }
  100% { transform: translateY(-18px); }
}
.mission__book-card {
  position: absolute;
  inset: 0;
  display: flex;
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--shadow-gold);
  transform: perspective(800px) rotateY(-12deg);
  transition: transform var(--t-slow);
}
.mission__book-wrap:hover .mission__book-card {
  transform: perspective(800px) rotateY(-4deg);
}
.mission__book-spine {
  width: 24px;
  background: linear-gradient(180deg, #8b6914 0%, #c9a850 40%, #8b6914 100%);
  flex-shrink: 0;
}
.mission__book-cover {
  flex: 1;
  background: linear-gradient(135deg, #1a1612 0%, #2a2318 60%, #1a1612 100%);
  border: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: var(--space-md);
}
.mission__book-num {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 500;
  color: var(--c-gold);
  line-height: 1;
}
.mission__book-series {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.mission__book-glow {
  position: absolute;
  bottom: -30px; left: 50%;
  transform: translateX(-50%);
  width: 180px; height: 60px;
  background: radial-gradient(ellipse, rgba(201,168,80,.25) 0%, transparent 70%);
  filter: blur(8px);
}

/* Brand cards — wider stagger so each card lands distinctly */
.brands__grid > *:nth-child(1) { --reveal-delay:   0ms; }
.brands__grid > *:nth-child(2) { --reveal-delay: 320ms; }
.brands__grid > *:nth-child(3) { --reveal-delay: 640ms; }
.brands__grid .reveal {
  transition-duration: 1.45s;
}

/* ── BRANDS ───────────────────────────────────────────────── */
.brands { background: var(--c-bg-2); }
.brands__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
.brand-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  transition: border-color var(--t-med), transform var(--t-med), box-shadow var(--t-med);
  overflow: hidden;
}
.brand-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--c-gold-glow) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--t-med);
}
a.brand-card:hover {
  border-color: var(--c-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
a.brand-card:hover::before { opacity: 1; }
.brand-card__icon {
  width: 48px; height: 48px;
  color: var(--c-gold);
}
.brand-card__body { flex: 1; }
.brand-card__name {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  margin-bottom: .25rem;
}
.brand-card__url {
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--c-gold);
  margin-bottom: var(--space-sm);
}
.brand-card__desc { color: var(--c-text-2); font-size: .9rem; line-height: 1.65; }
.brand-card__arrow {
  width: 24px; height: 24px;
  color: var(--c-text-3);
  transition: color var(--t-fast), transform var(--t-med);
  align-self: flex-end;
}
a.brand-card:hover .brand-card__arrow {
  color: var(--c-gold);
  transform: translate(3px, -3px);
}
.brand-card__arrow--muted { color: var(--c-text-3) !important; transform: none !important; }
.brand-card__badge {
  position: absolute;
  top: var(--space-md); right: var(--space-md);
  padding: .25rem .75rem;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: 99px;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.brand-card--coming {
  opacity: .7;
  cursor: default;
}

/* ── COLLECTION ───────────────────────────────────────────── */
.collection { background: var(--c-bg); overflow: hidden; }
.collection__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(42,157,143,.06) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(201,168,80,.04) 0%, transparent 50%);
  pointer-events: none;
}
.collection__grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-2xl);
  align-items: start;
}
.feature {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--c-border-soft);
  transition-delay: calc(var(--i, 0) * .08s);
}
.feature:first-child { padding-top: 0; }
.feature__num {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--c-gold);
  opacity: .6;
  flex-shrink: 0;
  padding-top: .15rem;
}
.feature__content h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--c-text);
  margin-bottom: .4rem;
}
.feature__content p { color: var(--c-text-2); font-size: .9rem; line-height: 1.7; }
.collection__card {
  position: sticky;
  top: 120px;
}
.collection__card-inner {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-gold);
}
.collection__card-label {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: .75rem;
}
.collection__card-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--c-text);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}
.collection__card-body {
  color: var(--c-text-2);
  font-size: .9rem;
  line-height: 1.75;
  margin-bottom: var(--space-md);
}
.collection__card-inner .btn { margin-top: var(--space-sm); }

/* ── PACKAGES ─────────────────────────────────────────────── */
.packages { background: var(--c-bg-2); }
.packages__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  align-items: start;
  margin-bottom: var(--space-lg);
}
.pkg-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
  transition: border-color var(--t-med), box-shadow var(--t-med), transform var(--t-med);
}
.pkg-card:hover {
  border-color: var(--c-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.pkg-card--featured {
  background: linear-gradient(160deg, #1f1c14 0%, var(--c-surface) 100%);
  border-color: var(--c-border);
  box-shadow: var(--shadow-gold);
}
.pkg-card--featured:hover { box-shadow: 0 0 60px rgba(201,168,80,.2); }
.pkg-card__tier {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--c-text);
}
.pkg-card--featured .pkg-card__tier { color: var(--c-gold); }
.pkg-card__badge {
  display: inline-block;
  padding: .25rem .8rem;
  background: var(--c-gold-dim);
  border: 1px solid var(--c-border);
  border-radius: 99px;
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-gold);
  width: fit-content;
}
.pkg-card__badge--limited {
  background: rgba(42,157,143,.12);
  border-color: rgba(42,157,143,.25);
  color: var(--c-teal);
}
.pkg-card__prices {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--c-border-soft);
  border-bottom: 1px solid var(--c-border-soft);
}
.pkg-card__price {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--c-text);
}
.pkg-card__price-int {
  font-size: .75rem;
  color: var(--c-text-3);
}
.pkg-card__features {
  display: flex;
  flex-direction: column;
  gap: .6rem;
  flex: 1;
}
.pkg-card__features li {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  font-size: .85rem;
  color: var(--c-text-2);
  line-height: 1.5;
}
.pkg-card__features li::before {
  content: '';
  display: block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-gold);
  flex-shrink: 0;
  margin-top: .45rem;
}
.pkg-card__features li:has(br) { flex-direction: column; gap: 0; }
.pkg-card__features li:has(br)::before { display: none; }
/* ── PER-TIER COLOUR SYSTEM ───────────────────────────────── */

/* Scholar — warm bronze/copper */
.pkg-card--scholar {
  --tier-hue:      210,130,60;
  --tier-color:    #d48c3e;
  --tier-glow:     rgba(210,140,62,.10);
  --tier-border:   rgba(210,140,62,.25);
  --tier-bg:       linear-gradient(160deg, #1c1610 0%, var(--c-surface) 100%);
  --tier-dot:      #d48c3e;
  --tier-btn-bg:   rgba(210,140,62,.10);
  --tier-btn-bd:   rgba(210,140,62,.30);
  --tier-btn-col:  #d48c3e;
}
/* Gold — existing amber/gold */
.pkg-card--gold {
  --tier-hue:      201,168,80;
  --tier-color:    #c9a850;
  --tier-glow:     rgba(201,168,80,.12);
  --tier-border:   rgba(201,168,80,.35);
  --tier-bg:       linear-gradient(160deg, #1f1c14 0%, var(--c-surface) 100%);
  --tier-dot:      #c9a850;
  --tier-btn-bg:   #c9a850;
  --tier-btn-bd:   #c9a850;
  --tier-btn-col:  #0d0c0a;
}
/* Platinum — cool silver with blue-grey shimmer */
.pkg-card--platinum {
  --tier-hue:      180,190,210;
  --tier-color:    #b0bccb;
  --tier-glow:     rgba(160,180,200,.10);
  --tier-border:   rgba(160,180,200,.28);
  --tier-bg:       linear-gradient(160deg, #111620 0%, var(--c-surface) 100%);
  --tier-dot:      #b0bccb;
  --tier-btn-bg:   rgba(160,180,200,.10);
  --tier-btn-bd:   rgba(160,180,200,.30);
  --tier-btn-col:  #b0bccb;
}
/* Diamond — crystalline ice blue */
.pkg-card--diamond {
  --tier-hue:      130,210,240;
  --tier-color:    #82cfe8;
  --tier-glow:     rgba(100,200,235,.09);
  --tier-border:   rgba(100,200,235,.28);
  --tier-bg:       linear-gradient(160deg, #0d1820 0%, var(--c-surface) 100%);
  --tier-dot:      #82cfe8;
  --tier-btn-bg:   rgba(100,200,235,.10);
  --tier-btn-bd:   rgba(100,200,235,.28);
  --tier-btn-col:  #82cfe8;
}

/* Apply the tier variables universally */
.pkg-card--scholar,
.pkg-card--gold,
.pkg-card--platinum,
.pkg-card--diamond {
  background:    var(--tier-bg);
  border-color:  var(--tier-border);
  box-shadow:    0 0 40px var(--tier-glow);
}
.pkg-card--scholar:hover,
.pkg-card--gold:hover,
.pkg-card--platinum:hover,
.pkg-card--diamond:hover {
  border-color: var(--tier-border);
  box-shadow:   0 0 60px var(--tier-glow), var(--shadow-card);
}
/* Tier name */
.pkg-card--scholar .pkg-card__tier,
.pkg-card--gold    .pkg-card__tier,
.pkg-card--platinum .pkg-card__tier,
.pkg-card--diamond .pkg-card__tier {
  color: var(--tier-color);
}
/* Price */
.pkg-card--scholar .pkg-card__price,
.pkg-card--platinum .pkg-card__price,
.pkg-card--diamond .pkg-card__price {
  color: var(--tier-color);
}
/* Bullet dots */
.pkg-card--scholar .pkg-card__features li::before,
.pkg-card--gold    .pkg-card__features li::before,
.pkg-card--platinum .pkg-card__features li::before,
.pkg-card--diamond .pkg-card__features li::before {
  background: var(--tier-dot);
}
/* Subscribe button — inherits tier color */
.pkg-card--scholar  .btn--outline,
.pkg-card--platinum .btn--outline,
.pkg-card--diamond  .btn--outline {
  background:   var(--tier-btn-bg);
  border-color: var(--tier-btn-bd);
  color:        var(--tier-btn-col);
}
.pkg-card--scholar  .btn--outline:hover,
.pkg-card--platinum .btn--outline:hover,
.pkg-card--diamond  .btn--outline:hover {
  background:   var(--tier-glow);
  border-color: var(--tier-color);
  box-shadow:   0 4px 20px var(--tier-glow);
}
/* Gold uses the solid btn--gold, make sure it's overriding cleanly */
.pkg-card--gold .btn--gold {
  background: var(--tier-color);
  color: #0d0c0a;
}
/* Top accent bar per tier */
.pkg-card--scholar::after,
.pkg-card--gold::after,
.pkg-card--platinum::after,
.pkg-card--diamond::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--tier-color);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  opacity: .7;
}

/* ── END TIER COLOURS ─────────────────────────────────────── */

.packages__tc {
  text-align: center;
  font-size: .8rem;
  color: var(--c-text-3);
  max-width: 600px;
  margin: 0 auto;
}
.packages__tc strong { color: var(--c-text-2); }

/* ── TEAM ─────────────────────────────────────────────────── */
.team { background: var(--c-bg); }
.founder {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--space-2xl);
  align-items: start;
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--c-border-soft);
}
.founder__img-wrap { display: flex; justify-content: center; }
.founder__img-placeholder {
  width: 240px; height: 300px;
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, var(--c-surface) 0%, var(--c-bg-3) 100%);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--c-gold);
  letter-spacing: .15em;
  box-shadow: var(--shadow-gold);
}
.founder__role {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: .4rem;
}
.founder__name {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--c-text);
  margin-bottom: var(--space-lg);
}
.founder__bio {
  color: var(--c-text-2);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}
.founder__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: var(--space-lg);
}
.founder__tags span {
  padding: .3rem .9rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: 99px;
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--c-text-3);
}
.translators__title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  text-align: center;
  margin-bottom: .5rem;
}
.translators__sub {
  text-align: center;
  color: var(--c-text-2);
  font-size: .9rem;
  margin-bottom: var(--space-xl);
}
.translators__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-sm);
}
.translator-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
  padding: var(--space-md);
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  transition: border-color var(--t-med), transform var(--t-med);
  text-align: center;
}
.translator-card:hover {
  border-color: var(--c-border);
  transform: translateY(-2px);
}
.translator-card__avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--c-gold-dim);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: .9rem;
  color: var(--c-gold);
  font-weight: 500;
  letter-spacing: .05em;
}
.translator-card span {
  font-size: .78rem;
  color: var(--c-text-2);
  line-height: 1.3;
}

/* ── CONTACT ──────────────────────────────────────────────── */
.contact { overflow: hidden; }
.contact__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0d1614 0%, #0d0c0a 50%, #100e0b 100%);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 500px;
  gap: var(--space-2xl);
  align-items: start;
  position: relative;
  z-index: 1;
}
.contact__info .section__label,
.contact__info .section__title { text-align: left; }
.contact__body {
  color: var(--c-text-2);
  margin: var(--space-lg) 0;
  line-height: 1.75;
}

/* Form */
.contact__form {
  background: var(--c-surface);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-xl);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.form-group label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.form-group input,
.form-group textarea {
  background: var(--c-bg);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-md);
  padding: .85rem var(--space-sm);
  color: var(--c-text);
  font-size: .9rem;
  transition: border-color var(--t-fast);
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--c-gold);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--c-text-3); }

/* ── FOOTER ───────────────────────────────────────────────── */
.footer {
  background: var(--c-bg);
  border-top: 1px solid var(--c-border-soft);
  padding: var(--space-2xl) 0 var(--space-xl);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--c-border-soft);
}
.footer__tagline {
  margin-top: var(--space-md);
  color: var(--c-text-3);
  font-size: .85rem;
  line-height: 1.7;
  max-width: 280px;
}
.footer__nav h4,
.footer__brands h4,
.footer__contact h4 {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-text-2);
  margin-bottom: var(--space-md);
}
.footer__nav ul,
.footer__brands ul { display: flex; flex-direction: column; gap: .6rem; }
.footer__nav a,
.footer__brands a {
  font-size: .85rem;
  color: var(--c-text-3);
  transition: color var(--t-fast);
}
.footer__nav a:hover,
.footer__brands a:hover { color: var(--c-gold); }
.footer__coming { font-size: .85rem; color: var(--c-text-3); }
.footer__coming em { color: var(--c-text-3); font-style: italic; font-size: .8rem; }
.footer__contact {
  display: flex;
  flex-direction: column;
}
.footer__contact a {
  font-size: .85rem;
  color: var(--c-text-3);
  transition: color var(--t-fast);
  margin-bottom: .5rem;
}
.footer__contact a:hover { color: var(--c-gold); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer__bottom p {
  font-size: .75rem;
  color: var(--c-text-3);
  letter-spacing: .05em;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .packages__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  :root { --space-2xl: 5rem; }

  .mission__grid { grid-template-columns: 1fr; }
  .mission__visual { display: none; }
  .mission__stats { grid-template-columns: repeat(3, 1fr); }

  .brands__grid { grid-template-columns: 1fr; }

  .collection__grid { grid-template-columns: 1fr; }
  .collection__card { position: static; }

  .founder { grid-template-columns: 1fr; }
  .founder__img-wrap { display: none; }

  .translators__grid { grid-template-columns: repeat(3, 1fr); }

  .contact__grid { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --space-2xl: 4rem; }

  .nav__links {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(320px, 85vw);
    flex-direction: column;
    align-items: flex-start;
    background: rgba(13,12,10,.98);
    backdrop-filter: blur(20px);
    padding: 6rem var(--space-xl) var(--space-xl);
    transform: translateX(100%);
    transition: transform var(--t-slow);
    border-left: 1px solid var(--c-border-soft);
    z-index: 90;
  }
  .nav__links.open { transform: translateX(0); }
  .nav__link { font-size: .9rem; }
  .nav__toggle { display: flex; z-index: 95; }

  .hero__title { font-size: clamp(3rem, 12vw, 5rem); }
  .hero__sub { font-size: .95rem; }

  .packages__grid { grid-template-columns: 1fr; }

  .translators__grid { grid-template-columns: repeat(2, 1fr); }

  .footer__grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  :root { --space-2xl: 3rem; --space-xl: 2.5rem; }
  .container { padding: 0 var(--space-md); }
  .mission__stats { grid-template-columns: 1fr; gap: var(--space-sm); }
  .translators__grid { grid-template-columns: repeat(2, 1fr); }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
}

/* ── UTILITIES ────────────────────────────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}