/* ============================================================================
   Lorelei's Workshop — design system stylesheet
   Single source of truth for tokens, type, layout, and components.
   See DESIGN_SYSTEM.md for the intent behind every choice.
   ============================================================================ */

/* ---------- 1. Tokens ----------------------------------------------------- */

:root {
  /* Color */
  --ll-bg:           #10202c;
  --ll-bg-deep:      #0a1722;                      /* used inside the wave-divider ornament gap */
  --ll-surface:      rgba(255, 255, 255, 0.05);
  --ll-surface-deep: rgba(0, 0, 0, 0.22);          /* plate / image holder backgrounds */
  --ll-border:       rgba(255, 255, 255, 0.18);
  --ll-accent:       #9dd9cb;                      /* seafoam pearl */
  --ll-accent-2:     #e8b6c6;                      /* shell pink */
  --ll-accent-dim:   rgba(157, 217, 203, 0.40);
  --ll-accent-2-bg:  rgba(232, 182, 198, 0.14);
  --ll-accent-bg:    rgba(157, 217, 203, 0.14);
  --ll-pill-bg:      rgba(255, 255, 255, 0.09);
  --ll-text:         #ffffff;
  --ll-mute:         rgba(255, 255, 255, 0.62);
  --ll-very-mute:    rgba(255, 255, 255, 0.32);

  /* Type */
  --ll-font-display: "Cormorant Garamond", "Garamond", serif;
  --ll-font-body:    "Cormorant Garamond", "Garamond", serif;
  --ll-font-meta:    "Special Elite", "Courier New", monospace;
  --ll-font-mono:    "IBM Plex Mono", "Menlo", monospace;

  /* Radii — never sharp */
  --ll-radius-pill: 999px;
  --ll-radius-lg:   22px;
  --ll-radius-md:   18px;
  --ll-radius-sm:   14px;

  /* Layout */
  --ll-page-pad-x:  60px;
  --ll-content-max: 1280px;
}

@media (max-width: 720px) {
  :root { --ll-page-pad-x: 22px; }
}

/* ---------- 2. Reset & page ---------------------------------------------- */

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--ll-bg);
  color: var(--ll-text);
  font-family: var(--ll-font-body);
  font-style: italic;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a {
  color: var(--ll-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, color 200ms ease;
}
a:hover { border-bottom-color: var(--ll-accent); }

/* Body background atmosphere — three soft radial washes + a noise overlay.
   Pure decoration, sits below all content. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at -10% -10%, rgba(157, 217, 203, 0.18) 0%, transparent 55%),
    radial-gradient(circle at 110% 115%, rgba(232, 182, 198, 0.14) 0%, transparent 55%),
    radial-gradient(circle at 90% 35%, rgba(232, 182, 198, 0.10) 0%, transparent 55%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.12;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2'/></filter><rect width='240' height='240' filter='url(%23n)' opacity='0.35'/></svg>");
}

/* Layer all real content above the atmosphere. */
.ll-page { position: relative; z-index: 1; }

.ll-container {
  max-width: var(--ll-content-max);
  margin: 0 auto;
  padding: 0 var(--ll-page-pad-x);
}

/* ---------- 3. Typography utilities -------------------------------------- */

/* Cormorant italic — the default voice. */
.ll-display-1,
.ll-display-2,
.ll-display-3 {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 0.88;
  margin: 0;
  text-shadow: 0 0 28px var(--ll-accent-dim);
}
.ll-display-1 { font-size: clamp(64px, 11vw, 144px); }
.ll-display-2 { font-size: clamp(48px, 9vw, 120px); }
.ll-display-3 { font-size: clamp(40px, 6vw, 76px); }

.ll-title {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 0.96;
  letter-spacing: -0.005em;
  margin: 0;
}

.ll-subtitle {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 0.96;
  letter-spacing: -0.005em;
  margin: 0;
}

.ll-lead {
  font-family: var(--ll-font-body);
  font-style: italic;
  font-size: clamp(20px, 2vw, 23px);
  line-height: 1.45;
  margin: 0;
}

.ll-body {
  font-family: var(--ll-font-body);
  font-style: italic;
  font-size: clamp(17px, 1.4vw, 18px);
  line-height: 1.55;
  margin: 0;
}

.ll-caption {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.3;
  color: var(--ll-mute);
  margin: 0;
}

/* Special Elite — meta labels, all-caps, wide-tracked.
   Wrap label text in middle-dots: "· APPARATUS · IV ·" */
.ll-meta {
  font-family: var(--ll-font-meta);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--ll-mute);
  text-transform: uppercase;
  line-height: 1;
}
.ll-meta--lg   { font-size: 13px; letter-spacing: 0.20em; }
.ll-meta--xs   { font-size: 10px; letter-spacing: 0.20em; color: var(--ll-very-mute); }

/* IBM Plex Mono — tags, file paths, numeric strings */
.ll-mono {
  font-family: var(--ll-font-mono);
  font-style: normal;
  font-size: 12px;
  letter-spacing: 0.10em;
  color: var(--ll-mute);
}

/* Color helpers */
.ll-c-accent   { color: var(--ll-accent); }
.ll-c-accent-2 { color: var(--ll-accent-2); }
.ll-c-mute     { color: var(--ll-mute); }
.ll-c-very-mute{ color: var(--ll-very-mute); }
.ll-roman      { font-style: normal; }

/* Stylized "&" mark — accent-colored, italic Cormorant */
.ll-amp {
  color: var(--ll-accent);
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
}

/* ---------- 4. Masthead -------------------------------------------------- */

.ll-masthead {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  padding-top: 44px;
}

.ll-masthead__title-meta { margin-bottom: 12px; }

.ll-masthead__tagline {
  margin-top: 8px;
  color: var(--ll-mute);
}

.ll-masthead__right {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}

.ll-nav {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 17px;
  line-height: 2;
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: right;
}
.ll-nav a { color: var(--ll-text); border-bottom: none; }
.ll-nav a:hover { color: var(--ll-accent); }

@media (max-width: 720px) {
  .ll-masthead { flex-direction: column; align-items: flex-start; }
  .ll-masthead__right { align-items: flex-start; text-align: left; }
  .ll-nav { text-align: left; line-height: 1.6; }
}

/* ---------- 5. Wave divider --------------------------------------------- */
/* Two SVG paths stacked with phase offset, plus an optional small ring + dot
   ornament in the middle. Mounted by components.js into elements marked
   <div class="ll-wave-divider"></div> or rendered inline in HTML. */

.ll-wave-divider {
  width: 100%;
  display: block;
  margin: 30px 0;
}
.ll-wave-divider svg { display: block; width: 100%; height: auto; }

.ll-wave-divider--slim { margin: 14px 0; }

/* The mini wave used inside cards as a flourish. */
.ll-mini-wave {
  display: block;
  margin: 10px 0 8px;
}
.ll-mini-wave svg { display: block; }

/* ---------- 6. Manifesto ------------------------------------------------- */

.ll-manifesto {
  text-align: center;
  padding: 26px 0 0;
}

.ll-manifesto .ll-display-3,
.ll-manifesto .ll-lead {
  max-width: 880px;
  margin: 0 auto;
  text-shadow: none;
}

.ll-manifesto .ll-pull {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.25;
  letter-spacing: 0.005em;
  margin: 0 auto;
  max-width: 880px;
}

/* ---------- 7. Legend (the little symbol key) ---------------------------- */

.ll-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
  padding: 38px 0 0;
  font-family: var(--ll-font-display);
  font-style: italic;
  font-size: 16px;
  color: var(--ll-mute);
}

.ll-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* ---------- 8. Icon badge ------------------------------------------------ */

.ll-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ll-accent-bg);
  color: var(--ll-accent);
  font-style: normal;
  font-size: 16px;
  line-height: 1;
  flex: 0 0 auto;
}
.ll-badge--sm { width: 26px; height: 26px; font-size: 14px; }
.ll-badge--xs { width: 22px; height: 22px; font-size: 12px; }

/* ---------- 9. Project cards -------------------------------------------- */

.ll-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  padding: 30px 0;
}
@media (max-width: 960px) { .ll-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .ll-grid { grid-template-columns: 1fr; gap: 14px; } }

.ll-card {
  position: relative;
  background: var(--ll-surface);
  border: 1px solid var(--ll-border);
  border-radius: var(--ll-radius-lg);
  padding: 18px 20px 16px;
  box-shadow: 0 6px 28px -20px rgba(0, 0, 0, 0.6);
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.ll-card:hover { border-color: rgba(255, 255, 255, 0.32); }

.ll-card--hot {
  box-shadow: 0 0 0 1px var(--ll-accent), 0 0 36px -10px var(--ll-accent);
  animation: ll-breathing 5s ease-in-out infinite;
}
@keyframes ll-breathing {
  0%, 100% { box-shadow: 0 0 0 1px var(--ll-accent), 0 0 36px -10px var(--ll-accent); }
  50%      { box-shadow: 0 0 0 1px var(--ll-accent), 0 0 56px -8px var(--ll-accent); }
}
@media (prefers-reduced-motion: reduce) {
  .ll-card--hot { animation: none; }
}

.ll-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.ll-card__lead {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.ll-card__title {
  margin-top: 12px;
}

.ll-card__sub {
  margin-top: 2px;
  color: var(--ll-mute);
}

/* Whole card clickable */
.ll-card-link {
  color: inherit;
  border-bottom: none;
  display: block;
}
.ll-card-link:hover { border-bottom: none; }
.ll-card-link:hover .ll-card { border-color: var(--ll-accent-dim); }

/* ---------- 10. Pills ---------------------------------------------------- */

.ll-pill {
  display: inline-block;
  padding: 2px 12px;
  border-radius: var(--ll-radius-pill);
  font-family: var(--ll-font-meta);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.6;
  background: var(--ll-pill-bg);
  color: var(--ll-text);
  white-space: nowrap;
}
.ll-pill--hot {
  background: var(--ll-accent);
  color: var(--ll-bg);
  font-weight: 500;
}
.ll-pill--outline {
  background: transparent;
  border: 1.5px solid var(--ll-accent);
  color: var(--ll-accent);
  padding: 3px 14px;
  font-size: 12px;
  letter-spacing: 0.2em;
}
.ll-pill--pink {
  background: var(--ll-accent-2-bg);
  color: var(--ll-accent-2);
  padding: 3px 12px;
  font-size: 11px;
}

/* Tag string — IBM Plex mono, very muted */
.ll-tags {
  font-family: var(--ll-font-mono);
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ll-very-mute);
  text-transform: uppercase;
  margin-top: 10px;
}

/* ---------- 11. Plate placeholder --------------------------------------- */

.ll-plate {
  height: 60px;
  border-radius: var(--ll-radius-sm);
  background: var(--ll-surface-deep);
  border: 1px solid var(--ll-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.ll-plate img { width: 100%; height: 100%; object-fit: cover; }
.ll-plate__label {
  font-family: var(--ll-font-meta);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ll-very-mute);
}
.ll-plate--lg  { height: 380px; }
.ll-plate--md  { height: 200px; }
.ll-plate--sm  { height: 56px; }

/* Plate wrapped in a glow frame (used as project-page hero) */
.ll-plate-frame {
  padding: 12px;
  background: var(--ll-surface);
  border: 1px solid var(--ll-accent);
  border-radius: var(--ll-radius-lg);
  box-shadow: 0 0 32px -10px var(--ll-accent);
}

/* ---------- 12. Stat tile ----------------------------------------------- */

.ll-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 720px) { .ll-stats { grid-template-columns: repeat(2, 1fr); } }

.ll-stat {
  padding: 14px;
  text-align: center;
  background: var(--ll-surface);
  border: 1px solid var(--ll-border);
  border-radius: var(--ll-radius-md);
}
.ll-stat__n {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1;
  color: var(--ll-accent);
}
.ll-stat__l {
  font-family: var(--ll-font-meta);
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ll-mute);
  margin-top: 8px;
}

/* ---------- 13. Project page layout ------------------------------------- */

.ll-project {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 60px;
  padding: 30px 0 60px;
  align-items: start;
}
@media (max-width: 960px) {
  .ll-project { grid-template-columns: 1fr; gap: 30px; }
}

.ll-project__lead { margin-top: 28px; }
.ll-project__list {
  font-family: var(--ll-font-body);
  font-style: italic;
  font-size: 18px;
  line-height: 1.6;
  padding-left: 22px;
  margin: 8px 0 0;
}
.ll-project__list li::marker { color: var(--ll-mute); }

.ll-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.ll-mini-grid > * { text-align: center; }

/* ---------- 14. Section helpers ----------------------------------------- */

.ll-section { padding: 30px 0; }

.ll-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.ll-footer {
  padding: 30px 0 22px;
  text-align: center;
  color: var(--ll-very-mute);
  font-family: var(--ll-font-meta);
  font-size: 11px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
}

/* ---------- 15. Misc ---------------------------------------------------- */

/* The inline accent highlight — used like a marker for short phrases.
   "It works." gets wrapped in this. */
.ll-highlight {
  background: var(--ll-accent);
  color: var(--ll-bg);
  padding: 1px 10px;
  border-radius: var(--ll-radius-pill);
  font-style: normal;
  font-family: inherit;
}

/* A small back-link used in the project page header */
.ll-back {
  font-family: var(--ll-font-display);
  font-style: italic;
  font-size: 17px;
  color: var(--ll-mute);
  border-bottom: none;
}
.ll-back:hover { color: var(--ll-accent); }