/* Astrolabe of Chance (ar-JO, RTL) — brass on midnight indigo, cool moonlight. */
:root {
  --night: #0F1433;
  --veil: #1A2150;
  --veil-2: #222A5E;
  --moon: #F1EEE4;
  --moon-dim: #C9CBDA;
  --brass: #C9A24A;
  --brass-hi: #E6C878;
  --brass-lo: #8E6E2A;
  --glint: #8FB8C8;
  --pale: #E9D9A6;
  --tint: var(--brass);
  --line: rgba(201, 162, 74, .38);
  --display: "Amiri", "Markazi Text", serif;
  --body: "Markazi Text", "Amiri", "Segoe UI", system-ui, serif;
  --ease: cubic-bezier(.22, .8, .24, 1);
  --wrap: 1180px;
  --gut: clamp(16px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--night);
  color: var(--moon);
  font: 400 1.3rem/1.8 var(--body);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--glint); text-underline-offset: .2em; text-decoration-thickness: 1px; }
a:hover { color: var(--moon); }
:focus-visible { outline: 2px solid var(--glint); outline-offset: 3px; border-radius: 4px; }
p { margin: 0 0 1em; }
h1, h2 { font-family: var(--display); font-weight: 700; line-height: 1.45; margin: 0 0 .5em; color: var(--moon); }
h1 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font: 700 1.25rem/1.5 var(--body); margin: 0 0 .35em; color: var(--moon); }
.st { width: 1em; height: 1em; fill: currentColor; flex: none; }

.skip { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 50; background: var(--brass); color: var(--night); padding: .6em 1em; border-radius: 6px; font-weight: 600; }
.skip:focus { top: 12px; }

.kicker { font: 600 1rem/1.5 var(--body); color: var(--brass); margin: 0 0 .9em; }
.kicker a { color: inherit; }
.lead { font-size: 1.4rem; color: var(--moon); max-width: 60ch; }

/* ---------- buttons ---------- */
.btn-brass, .btn-line {
  display: inline-flex; align-items: center; gap: .5em; min-height: 46px;
  padding: .7em 1.35em; border-radius: 999px; font: 600 1.15rem/1.3 var(--body);
  text-decoration: none; transition: background .25s, color .25s, box-shadow .25s;
}
.btn-brass { background: linear-gradient(180deg, var(--brass-hi), var(--brass) 60%, #B48E3B); color: var(--night); box-shadow: inset 0 0 0 1px rgba(255, 240, 200, .5), 0 6px 18px rgba(0, 0, 0, .35); }
.btn-brass:hover { color: var(--night); background: var(--brass-hi); }
.btn-line { color: var(--moon); box-shadow: inset 0 0 0 1px var(--glint); }
.btn-line:hover { background: rgba(143, 184, 200, .12); }

/* ---------- header ---------- */
.top {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; gap: 1rem; justify-content: space-between;
  padding: .7rem var(--gut);
  background: rgba(15, 20, 51, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.brand { display: flex; align-items: center; gap: .6rem; color: var(--brass); text-decoration: none; }
.brand .mark { width: 40px; height: 40px; }
.brand-name { font: 700 1.5rem/1.3 var(--display); color: var(--moon); }
.brand-name em { font-style: normal; color: var(--brass); font-weight: 500; }
.menu ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .2rem .3rem; }
.menu a { display: block; padding: .5em .8em; border-radius: 999px; color: var(--moon-dim); text-decoration: none; font-size: 1.1rem; }
.menu a:hover { color: var(--moon); background: rgba(143, 184, 200, .1); }
.menu a[aria-current="page"] { color: var(--night); background: var(--brass); }
.menu-btn { display: none; }

@media (max-width: 960px) {
  .top { flex-wrap: wrap; }
  .js .menu-btn {
    display: inline-flex; align-items: center; gap: .55em; min-height: 44px;
    background: transparent; color: var(--moon); border: 1px solid var(--line); border-radius: 999px;
    padding: .35em 1em; font: 600 1.1rem var(--body); cursor: pointer;
  }
  .menu-ring { width: 16px; height: 16px; border: 2px solid var(--brass); border-radius: 50%; position: relative; transition: transform .4s var(--ease); }
  .menu-ring::after { content: ""; position: absolute; left: 50%; top: -5px; width: 2px; height: 12px; margin-left: -1px; background: var(--brass); }
  .menu-btn[aria-expanded="true"] .menu-ring { transform: rotate(120deg); }
  .menu { width: 100%; }
  .js .menu { display: none; }
  .js .menu.open { display: block; }
  .menu ul { flex-direction: column; padding: .4rem 0 .6rem; }
  .no-js .menu ul { flex-direction: row; }
  .menu a { padding: .75em .9em; border-radius: 8px; }
}

/* ---------- home: hero ---------- */
.hero { position: relative; min-height: min(88vh, 760px); display: grid; align-items: center; padding: clamp(2rem, 6vw, 5rem) var(--gut); isolation: isolate; }
.hero-img { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero-img img { width: 100%; height: 100%; object-fit: cover; object-position: 65% 50%; transform: scaleX(-1); }
.hero-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(270deg, rgba(15, 20, 51, .85) 0%, rgba(15, 20, 51, .45) 48%, rgba(15, 20, 51, 0) 75%), linear-gradient(0deg, var(--night) 0%, rgba(15, 20, 51, 0) 30%); }
.hero-panel {
  max-width: 620px; width: 100%; margin-inline-start: max(0px, calc((100vw - var(--wrap)) / 2 - var(--gut)));
  background: rgba(15, 20, 51, .86); padding: clamp(1.4rem, 3.5vw, 2.6rem);
  border: 1px solid var(--line); border-radius: 22px 22px 4px 22px;
  box-shadow: 0 30px 60px rgba(4, 6, 20, .5);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.4rem 0 0; }

/* readings: three engraved readouts */
.readings { max-width: var(--wrap); margin: -2.5rem auto 0; padding: 0 var(--gut); display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; position: relative; z-index: 2; }
.reading { background: var(--veil); padding: 1.3rem 1.4rem; border-top: 2px solid var(--brass); }
.reading:first-child { border-radius: 0 14px 14px 0; }
.reading:last-child { border-radius: 14px 0 0 14px; }
.r-label { font: 600 1rem/1.4 var(--body); color: var(--glint); margin: 0 0 .3rem; }
.r-value { font: 700 1.8rem/1.4 var(--display); color: var(--brass-hi); margin: 0 0 .35rem; }
.r-note { font-size: 1.08rem; color: var(--moon-dim); margin: 0; }

/* orientation band */
.orient { max-width: var(--wrap); margin: 0 auto; padding: clamp(3rem, 7vw, 5.5rem) var(--gut); display: grid; grid-template-columns: minmax(180px, 300px) 1fr; gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
.owl { border-radius: 50%; border: 1px solid var(--line); box-shadow: 0 0 0 8px rgba(201, 162, 74, .08); }
.orient-text { max-width: 70ch; }
.answer { position: relative; background: var(--veil); border: 1px solid rgba(143, 184, 200, .45); box-shadow: inset 0 0 0 5px var(--veil), inset 0 0 0 6px rgba(201, 162, 74, .3); padding: 1.3rem 1.5rem; border-radius: 16px; font-size: 1.3rem; }
.answer-tag { display: block; font: 600 1rem/1.4 var(--body); color: var(--glint); margin-bottom: .4rem; }

/* ---------- the dial ---------- */
.dial { position: relative; padding: clamp(3rem, 7vw, 5.5rem) var(--gut); background: radial-gradient(ellipse at 70% 40%, #1C2458 0%, var(--night) 70%); border-block: 1px solid var(--line); }
.dial-head { max-width: var(--wrap); margin: 0 auto 2rem; }
.dial-help { color: var(--moon-dim); max-width: 62ch; }
.dial-grid { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: minmax(280px, 1fr) minmax(300px, 1fr); gap: clamp(1.5rem, 5vw, 4.5rem); align-items: center; }
.dial-grid[data-universe="online"] { --tint: var(--glint); }
.dial-grid[data-universe="math"] { --tint: var(--pale); }
.dial-instrument { position: relative; max-width: 520px; width: 100%; margin: 0 auto; touch-action: none; }
.dial-svg { width: 100%; height: auto; filter: drop-shadow(0 30px 50px rgba(0, 0, 0, .45)); }
.js .dial-svg { cursor: grab; }
.js .dial-svg.dragging { cursor: grabbing; }
.ticks line { stroke: var(--brass); stroke-width: 1.2; }
.plate circle, .plate line { fill: none; stroke: var(--glint); stroke-width: .8; opacity: .35; }
.sky circle { fill: var(--tint); transition: fill .6s; }
.sky polyline { fill: none; stroke: var(--tint); stroke-width: .9; stroke-dasharray: 3 4; opacity: .7; transition: stroke .6s; }
.mark-u circle { fill: var(--night); stroke: var(--brass); stroke-width: 1.5; }
.mark-u path { fill: var(--moon-dim); }
.dial-grid[data-universe="land"] .mark-land path,
.dial-grid[data-universe="online"] .mark-online path,
.dial-grid[data-universe="math"] .mark-math path { fill: var(--tint); }
.rete { transform-origin: 200px 200px; transform-box: view-box; transition: transform 1.1s var(--ease); }
.rete.free { transition: none; }
.flame { fill: var(--brass-hi); }
.pointer { fill: url(#brassG); stroke: #6E5320; stroke-width: .6; }
.pointer-star { fill: var(--tint); transition: fill .6s; }

.dial-tabs { list-style: none; margin: 0 0 1.2rem; padding: 4px; display: flex; flex-wrap: wrap; gap: 4px; background: var(--veil); border: 1px solid var(--line); border-radius: 999px; }
.dial-tabs li { flex: 1 1 auto; }
.dial-tabs a { display: flex; justify-content: center; align-items: center; gap: .5em; min-height: 44px; padding: .5em 1em; border-radius: 999px; text-decoration: none; color: var(--moon); font-weight: 600; white-space: nowrap; }
.dial-tabs a:hover { background: rgba(143, 184, 200, .12); }
.tab-dot { width: 9px; height: 9px; border-radius: 50%; border: 1.5px solid var(--brass); }
.dial-tabs a[aria-selected="true"] { background: var(--brass); color: var(--night); }
.dial-tabs a[aria-selected="true"] .tab-dot { background: var(--night); border-color: var(--night); }
.dial-panel { background: var(--veil); border: 1px solid var(--line); border-radius: 18px; padding: 1.4rem; margin-bottom: 1rem; }
.js .dial-panel[hidden] { display: none; }
.js .dial-panel { animation: panel-in .5s var(--ease); }
@keyframes panel-in { from { opacity: 0; transform: translateY(6px); } }
.panel-top { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.panel-top .emblem { width: 76px; height: 76px; border-radius: 50%; border: 1px solid var(--tint); }
.panel-top h3 { font: 700 1.7rem/1.4 var(--display); color: var(--tint); margin: 0; transition: color .6s; }
.dial-panel dl { margin: 0; display: grid; gap: .8rem; }
.dial-panel dl div { display: grid; grid-template-columns: 8rem 1fr; gap: .8rem; padding-top: .8rem; border-top: 1px dashed rgba(143, 184, 200, .3); }
.dial-panel dt { font: 700 1.05rem/1.6 var(--body); color: var(--glint); }
.dial-panel dd { margin: 0; }
.panel-links { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; margin: 1.2rem 0 0; font-weight: 600; }

/* ---------- constellations ---------- */
.sky-band {
  background-color: var(--night);
  background-image: linear-gradient(180deg, rgba(15, 20, 51, .55), rgba(15, 20, 51, .8)), url("../img/star-chart-1600.webp");
  background-size: cover; background-attachment: scroll;
  padding: clamp(2rem, 5vw, 4rem) 0;
}
.constellation { position: relative; max-width: var(--wrap); margin: 0 auto; padding: clamp(2.5rem, 5vw, 4rem) var(--gut); display: grid; grid-template-columns: 1fr minmax(280px, 380px) 1fr; grid-template-areas: "l n r"; gap: 1.5rem 3rem; align-items: center; }
.c-online { --tint: var(--glint); }
.c-math { --tint: var(--pale); }
.c-node { grid-area: n; position: relative; z-index: 1; text-align: center; background: rgba(26, 33, 80, .94); border: 1px solid var(--tint); border-radius: 50% 50% 18px 18px / 120px 120px 18px 18px; padding: 3rem 1.6rem 1.6rem; }
.c-node::before { content: ""; position: absolute; left: 50%; top: -14px; width: 28px; height: 28px; margin-left: -14px; background: var(--tint); clip-path: polygon(50% 0, 61% 39%, 100% 50%, 61% 61%, 50% 100%, 39% 61%, 0 50%, 39% 39%); filter: drop-shadow(0 0 10px var(--tint)); }
.c-node h2 { color: var(--tint); }
.c-node p { text-align: start; }
.c-node p:last-child { margin-bottom: 0; }
.c-cards { display: contents; list-style: none; }
.c-card { position: relative; z-index: 1; background: rgba(15, 20, 51, .92); border: 1px solid rgba(143, 184, 200, .28); border-radius: 14px; padding: 1rem 1.1rem 1rem 1.1rem; font-size: 1.15rem; }
.c-card p { margin: 0; }
.c-card:nth-child(odd) { grid-column: 1; }
.c-card:nth-child(even) { grid-column: 3; }
.c-star { position: absolute; top: -9px; width: 18px; height: 18px; color: var(--tint); background: var(--night); border-radius: 50%; display: grid; place-items: center; }
.c-card:nth-child(odd) .c-star { left: 16px; }
.c-card:nth-child(even) .c-star { right: 16px; }
.c-star .st { width: 12px; height: 12px; }
.c-tip { border-color: var(--tint); }
.c-emblem { display: flex; align-items: center; gap: .9rem; font-weight: 600; }
.c-emblem .emblem { width: 64px; height: 64px; border-radius: 50%; flex: none; }
.c-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; }
.c-lines line { stroke: var(--tint); stroke-width: 1; stroke-dasharray: 2 5; opacity: .75; }
.c-lines circle { fill: var(--tint); }
.constellation .c-node { grid-row: 1 / span 3; }

@media (max-width: 900px) {
  .constellation { grid-template-columns: 1fr; grid-template-areas: none; gap: 1rem; padding-inline-start: calc(var(--gut) + 22px); }
  .constellation::before { content: ""; position: absolute; inset-inline-start: calc(var(--gut) + 6px); top: 3rem; bottom: 2.5rem; width: 1px; background: repeating-linear-gradient(180deg, var(--tint) 0 3px, transparent 3px 8px); }
  .constellation .c-node { grid-row: auto; grid-area: auto; text-align: start; border-radius: 18px; padding: 1.6rem 1.3rem 1.3rem; }
  .c-node::before { left: auto; right: -27px; top: 1.6rem; margin-left: 0; width: 22px; height: 22px; }
  .c-card:nth-child(odd), .c-card:nth-child(even) { grid-column: 1; }
  .c-card .c-star, .c-card:nth-child(odd) .c-star, .c-card:nth-child(even) .c-star { left: auto; right: -25px; top: 1.05rem; }
  .c-lines { display: none; }
}

/* ---------- prudence stars ---------- */
.prudence { max-width: var(--wrap); margin: 0 auto; padding: clamp(3rem, 7vw, 5.5rem) var(--gut); }
.prud-head { max-width: 62ch; }
.prud-map { list-style: none; margin: 2rem 0; padding: 0; position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.prud-map::before { content: ""; position: absolute; left: 6%; right: 6%; top: 38px; height: 1px; background: linear-gradient(90deg, transparent, var(--brass) 10%, var(--brass) 90%, transparent); opacity: .6; }
.ps { position: relative; }
.ps2 { margin-top: 2.2rem; }
.ps4 { margin-top: 1.2rem; }
.ps-star { display: grid; place-items: center; width: 76px; height: 76px; margin-bottom: 1rem; color: var(--brass-hi); background: radial-gradient(circle, rgba(201, 162, 74, .28), transparent 65%); }
.ps-star .st { width: 34px; height: 34px; filter: drop-shadow(0 0 8px rgba(230, 200, 120, .7)); }
.ps-text { display: block; font-size: 1.15rem; }
.calc { margin: 0; background: var(--veil); border: 1px solid var(--line); border-radius: 16px; padding: 1.3rem 1.4rem; position: relative; }
.calc::before { content: ""; position: absolute; inset: 6px; border: 1px dashed rgba(201, 162, 74, .25); border-radius: 12px; pointer-events: none; }
.calc figcaption { font: 700 1.35rem/1.5 var(--display); color: var(--brass-hi); margin-bottom: .5rem; }
.calc p { margin: 0; }
.calc-wide { max-width: 760px; }
.more { margin-top: 1.4rem; font-weight: 600; }
@media (max-width: 760px) {
  .prud-map { grid-template-columns: 1fr; gap: .4rem; }
  .prud-map::before { left: auto; right: 37px; top: 20px; bottom: 20px; width: 1px; height: auto; background: var(--brass); }
  .ps, .ps2, .ps4 { margin: 0; display: flex; gap: .8rem; align-items: center; }
  .ps-star { margin: 0; flex: none; }
}

/* ---------- promo: brass volvelle plaque ---------- */
.promo-zone { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut) clamp(3rem, 6vw, 5rem); }
.promo-zone > p { max-width: 60ch; color: var(--moon-dim); }
.volvelle {
  display: grid; grid-template-columns: minmax(160px, 260px) 1fr; gap: clamp(1rem, 3vw, 2.2rem); align-items: center;
  margin: 1.6rem 0; padding: clamp(1.2rem, 3vw, 2rem);
  background: radial-gradient(circle at 82% 50%, #2A3370 0%, var(--veil) 55%);
  border: 2px solid var(--brass); border-radius: 26px; position: relative;
  box-shadow: inset 0 0 0 6px var(--night), inset 0 0 0 7px rgba(201, 162, 74, .45);
}
.volv-art img { border-radius: 20px; width: 100%; box-shadow: 0 0 0 1px var(--line); }
.volv-body { position: relative; }
.volv-kicker { font: 600 1rem/1.4 var(--body); color: var(--glint); margin-bottom: .6rem; }
.volv-discs { position: absolute; inset-inline-end: 0; top: -.6rem; width: 92px; height: 92px; opacity: .9; }
.disc { position: absolute; border-radius: 50%; border: 1.5px solid var(--brass); }
.d1 { inset: 0; background: repeating-conic-gradient(from 0deg, rgba(201, 162, 74, .5) 0 1deg, transparent 1deg 10deg); -webkit-mask: radial-gradient(circle, transparent 60%, #000 61%); mask: radial-gradient(circle, transparent 60%, #000 61%); }
.d2 { inset: 16px; background: var(--veil-2); }
.crescent { position: absolute; inset: 26px; border-radius: 50%; box-shadow: inset -9px -4px 0 0 var(--brass-hi); }
.volv-window {
  display: inline-block; margin: 0 0 .8rem; padding: .6rem 1.4rem .6rem 1.2rem;
  font: 700 clamp(1.5rem, 3vw, 2.1rem)/1.4 var(--display); color: var(--night);
  background: linear-gradient(180deg, var(--brass-hi), var(--brass));
  border-radius: 60% 999px 999px 60% / 50% 999px 999px 50%;
  max-width: calc(100% - 100px);
}
.volv-window span { display: block; font: 600 1rem/1.4 var(--body); }
.volv-text { color: var(--moon-dim); max-width: 46ch; }
.volv-small { margin: .9rem 0 0; font-size: 1rem; color: var(--moon-dim); }
.volvelle-big { grid-template-columns: minmax(180px, 320px) 1fr; }
@media (max-width: 620px) {
  .volvelle { grid-template-columns: 1fr; text-align: start; }
  .volv-art { max-width: 180px; }
  .volv-discs { display: none; }
  .volv-window { max-width: 100%; }
}

/* ---------- plates (guides) ---------- */
.plates, .index { max-width: var(--wrap); margin: 0 auto; padding: clamp(2.5rem, 6vw, 4.5rem) var(--gut); }
.plate-list { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 3vw, 2rem); }
.plate a { display: flex; flex-direction: column; height: 100%; text-decoration: none; color: var(--moon); background: var(--veil); border: 1px solid var(--line); border-radius: 200px 200px 18px 18px; padding: 1.4rem 1.4rem 1.6rem; transition: border-color .3s, transform .3s var(--ease); }
.plate a:hover { border-color: var(--brass); transform: translateY(-3px); }
.plate-disc { display: block; width: 62%; margin: 0 auto 1.2rem; border-radius: 50%; padding: 8px; background: conic-gradient(from 0deg, var(--brass-lo), var(--brass-hi), var(--brass), var(--brass-lo)); }
.plate-disc img { border-radius: 50%; }
.plate-num { font: 600 1rem/1.4 var(--body); color: var(--brass); }
.plate-title { font: 700 1.45rem/1.45 var(--display); margin: .35rem 0 .6rem; }
.plate-sum { color: var(--moon-dim); font-size: 1.1rem; }

/* index */
.index-list { margin: 1.6rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem 2rem; }
.index-list div { border-top: 1px solid var(--line); padding-top: .8rem; }
.index-list dt { display: flex; align-items: center; gap: .5rem; font-weight: 600; color: var(--brass-hi); }
.index-list dt .st { width: .8em; height: .8em; color: var(--glint); }
.index-list dd { margin: .3rem 0 0; color: var(--moon-dim); font-size: 1.1rem; }

/* faq */
.faq { max-width: 860px; margin: 0 auto; padding: clamp(2.5rem, 6vw, 4.5rem) var(--gut); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; gap: .8rem; align-items: baseline; padding: 1.05rem 0; cursor: pointer; font-weight: 700; font-size: 1.22rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .st { color: var(--brass); width: .85em; height: .85em; transition: transform .4s var(--ease); transform: translateY(.1em); }
.faq details[open] summary .st { transform: translateY(.1em) rotate(45deg); color: var(--glint); }
.faq details p { margin: 0 0 1.2rem; margin-inline-start: 1.65rem; color: var(--moon-dim); max-width: 66ch; }

/* ---------- guide plates ---------- */
.plate-head { position: relative; isolation: isolate; padding: clamp(2.5rem, 6vw, 5rem) var(--gut); border-bottom: 1px solid var(--line); }
.plate-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.plate-bg img { width: 100%; height: 100%; object-fit: cover; }
.plate-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(270deg, rgba(15, 20, 51, .95) 0%, rgba(15, 20, 51, .82) 55%, rgba(15, 20, 51, .55) 100%); }
.plate-head-in { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: 1fr minmax(180px, 300px); gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
.plate-medal { position: relative; aspect-ratio: 1; }
.plate-medal .engraved { position: absolute; inset: 0; width: 100%; height: 100%; }
.engraved circle { fill: none; stroke: var(--brass); stroke-width: 2; }
.engraved .thin { stroke-width: .8; stroke: var(--glint); }
.engraved line { stroke: var(--brass); stroke-width: 1; }
.plate-medal .emblem { position: absolute; inset: 13%; width: 74%; height: 74%; border-radius: 50%; }
.u-online { --tint: var(--glint); }
.u-math { --tint: var(--pale); }

.plate-body { max-width: var(--wrap); margin: 0 auto; padding: clamp(2rem, 5vw, 4rem) var(--gut); display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: start; }
.rete-toc { position: sticky; top: 90px; border-inline-start: 1px solid var(--line); padding-inline-start: 1rem; }
.rete-toc p { font: 700 1rem/1.4 var(--body); color: var(--brass); }
.rete-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.rete-toc li { position: relative; }
.rete-toc li::before { content: ""; position: absolute; inset-inline-start: -1.33rem; top: .85em; width: 9px; height: 9px; border-radius: 50%; background: var(--night); border: 1.5px solid var(--brass); }
.rete-toc a { display: block; padding: .35em 0; color: var(--moon-dim); text-decoration: none; font-size: 1.1rem; line-height: 1.55; }
.rete-toc a:hover { color: var(--moon); }
.plate-article { max-width: 760px; min-width: 0; }
.plate-article .faq { padding: 2rem 0 0; margin: 0; }
.p-sec { margin-top: clamp(2rem, 4vw, 3rem); scroll-margin-top: 90px; }
.p-sec h2 { display: flex; gap: .6rem; align-items: baseline; }
.h-star { color: var(--tint); flex: none; }
.h-star .st { width: .55em; height: .55em; }
.starlist { list-style: none; padding: 0; margin: 0 0 1.2em; display: grid; gap: .6rem; }
.starlist li { display: flex; gap: .7rem; align-items: baseline; }
.starlist .st { color: var(--brass); width: .8em; height: .8em; transform: translateY(.08em); }
.orbit { list-style: none; margin: 1.2rem 0 1.5rem; padding: 0; padding-inline-start: 2.6rem; position: relative; counter-reset: orb; }
.orbit::before { content: ""; position: absolute; inset-inline-start: 13px; top: 8px; bottom: 8px; width: 1px; background: var(--brass); opacity: .6; }
.orbit li { position: relative; counter-increment: orb; padding: 0 0 1.1rem; }
.orbit li::before { content: counter(orb); position: absolute; inset-inline-start: -2.6rem; top: .25rem; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--night); border: 1.5px solid var(--brass); color: var(--brass-hi); font: 700 1rem/1 var(--body); }
.orbit p { margin: 0; color: var(--moon-dim); }
.note { background: rgba(143, 184, 200, .08); border: 1px solid rgba(143, 184, 200, .35); border-radius: 14px; padding: 1rem 1.2rem; margin: 0 0 1.2em; }
.note-t { display: flex; gap: .5rem; align-items: center; font-weight: 600; color: var(--glint); margin: 0 0 .3rem; }
.note p:last-child { margin: 0; }
.scale { overflow-x: auto; margin: 0 0 1.4em; border: 1px solid var(--line); border-radius: 14px; background: var(--veil); }
.scale table { border-collapse: collapse; width: 100%; min-width: 520px; font-size: 1.1rem; }
.scale caption { text-align: start; padding: .9rem 1rem .4rem; font-weight: 600; color: var(--brass-hi); }
.scale th, .scale td { padding: .7rem 1rem; text-align: start; vertical-align: top; border-top: 1px solid rgba(201, 162, 74, .22); }
.scale thead th { font: 700 1rem/1.4 var(--body); color: var(--glint); border-top: 0; }
.scale tbody th { color: var(--moon); font-weight: 600; }
.scale td { color: var(--moon-dim); }
.next-plates { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut) clamp(3rem, 6vw, 5rem); }
.next-plates ul { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.next-plates a { display: flex; flex-direction: column; text-decoration: none; color: var(--moon); background: var(--veil); border: 1px solid var(--line); border-radius: 16px; padding: 1.2rem 1.4rem; }
.next-plates a:hover { border-color: var(--brass); }

/* ---------- leaf pages ---------- */
.leaf-head { max-width: 900px; margin: 0 auto; padding: clamp(2.5rem, 6vw, 4.5rem) var(--gut) 1rem; position: relative; }
.leaf-head::after { content: ""; display: block; width: 120px; height: 120px; position: absolute; inset-inline-end: var(--gut); top: 2rem; border-radius: 50%; border: 1px solid var(--line); box-shadow: inset 0 0 0 14px var(--night), inset 0 0 0 15px rgba(143, 184, 200, .35); opacity: .8; }
.leaf-body { max-width: 900px; margin: 0 auto; padding: 0 var(--gut) clamp(3rem, 6vw, 5rem); }
.leaf-body .p-sec { max-width: 72ch; }
.leaf-body .volvelle { max-width: none; }
.leaf-resp { --tint: var(--glint); }

/* ---------- 404 ---------- */
.lost { max-width: 900px; margin: 0 auto; padding: clamp(3rem, 8vw, 6rem) var(--gut); display: grid; grid-template-columns: 220px 1fr; gap: 2.5rem; align-items: center; }
.lost-links { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .4rem; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); background: #0B0F28; color: var(--moon-dim); font-size: 1.08rem; }
.foot-in { max-width: var(--wrap); margin: 0 auto; padding: 2.6rem var(--gut); display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 2rem; }
.foot-brand { color: var(--brass); display: flex; gap: .8rem; align-items: flex-start; }
.foot-brand .mark { width: 44px; height: 44px; flex: none; }
.foot-brand strong { font: 700 1.35rem/1.5 var(--display); color: var(--moon); }
.foot-legal p { margin: 0 0 .7em; }
.age { display: flex; gap: .6rem; align-items: center; color: var(--moon); font-weight: 600; }
.age-badge { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 2px solid var(--brass); color: var(--brass-hi); font-weight: 700; flex: none; }
.foot-links { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; align-content: start; }
.foot-links a { color: var(--moon-dim); display: inline-block; padding: .25em 0; }
.foot-links a:hover { color: var(--moon); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .dial-grid { grid-template-columns: 1fr; }
  .dial-instrument { max-width: 400px; }
  .plate-list { grid-template-columns: 1fr; max-width: 520px; }
  .plate a { border-radius: 18px; flex-direction: row; flex-wrap: wrap; gap: 0 1rem; align-items: center; }
  .plate-disc { width: 96px; margin: 0; flex: none; padding: 5px; }
  .plate-num, .plate-title, .plate-sum { flex: 1 1 60%; }
  .index-list { grid-template-columns: 1fr 1fr; }
  .plate-body { grid-template-columns: 1fr; }
  .rete-toc { position: static; }
  .foot-in { grid-template-columns: 1fr 1fr; }
  .foot-legal { grid-column: 1 / -1; grid-row: 2; }
}
@media (max-width: 760px) {
  .readings { grid-template-columns: 1fr; margin-top: -1.5rem; }
  .reading:first-child { border-radius: 14px 14px 0 0; }
  .reading:last-child { border-radius: 0 0 14px 14px; }
  .orient { grid-template-columns: 1fr; }
  .orient-owl { max-width: 160px; }
  .plate-head-in { grid-template-columns: 1fr; }
  .plate-medal { max-width: 170px; grid-row: 1; }
  .index-list { grid-template-columns: 1fr; }
  .next-plates ul { grid-template-columns: 1fr; }
  .lost { grid-template-columns: 1fr; }
  .lost .owl { max-width: 160px; }
  .leaf-head::after { display: none; }
  .hero { min-height: 0; padding-top: 42vw; }
  .hero-img img { object-position: 70% 0; height: 70vw; }
  .hero-img::after { background: linear-gradient(0deg, var(--night) 45%, rgba(15, 20, 51, 0) 75%); }
  .hero-panel { border-radius: 18px; }
  .dial-panel dl div { grid-template-columns: 1fr; gap: .2rem; }
}
@media (max-width: 520px) {
  .foot-in { grid-template-columns: 1fr; }
  .foot-legal { grid-row: auto; }
  .brand-name { font-size: 1.25rem; }
  .dial-tabs { border-radius: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media (max-width: 420px) {
  .top { flex-wrap: wrap; gap: .5rem; padding-inline: 12px; }
  .brand .mark { width: 32px; height: 32px; }
  .brand-name { font-size: 1.15rem; }
  .js .menu-btn { padding: .4em .8em; }
}
.p-sec h2 { font-size: clamp(1.55rem, 2.4vw, 2rem); }
.rete-toc li::before { inset-inline-start: calc(-1rem - 6.5px); }
.c-node { padding-top: 3.6rem; }
.c-node .kicker { text-align: center; }
@media (max-width: 900px) { .c-node { padding-top: 1.6rem; } .c-node .kicker { text-align: start; } }

/* ---------- RTL / Arabic details ---------- */
bdi[dir="ltr"] { unicode-bidi: isolate; }
.faq details[open] summary .st { transform: translateY(.1em) rotate(-45deg); }