/* =========================================================
   layer-2.wiki  -- v2
   An isometric encyclopedia of Layer-2 blockchain technology
   Style: isometric, broken-grid, humanist, duotone, card-flip

   Typography (per DESIGN.md):
     Headlines/Wiki terms: "Alegreya Sans" (Google Fonts)
     Body/Definitions: "Alegreya" (Google Fonts)
     Code/Technical terms: "Fira Code" (Google Fonts)

   Spacing (per DESIGN.md):
     Internal card padding: 20px.
     Deep Dive text column: max-width 38em with 100px outer
     margins for illustration breakout.
   ========================================================= */

:root {
    /* Palette (duotone) */
    --c-dark: #2c3e50;        /* midnight blue */
    --c-light: #e8d5b5;       /* warm sand */
    --c-mid: #5a7a8c;         /* steel blue */
    --c-card: #f5ede0;        /* parchment */
    --c-card-back: #34495e;   /* darker midnight */
    --c-text-light: #e8d5b5;
    --c-text-dark: #2c3e50;
    --c-stroke: rgba(44, 62, 80, 0.4);
    --c-highlight: #c0965a;   /* amber */

    /* Typography */
    --f-sans: "Alegreya Sans", "Inter", system-ui, sans-serif;
    --f-serif: "Alegreya", "Lora", Georgia, serif;
    --f-mono: "Fira Code", "Space Mono", ui-monospace, monospace;

    --grid-step: 32px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--c-dark);
    color: var(--c-text-light);
    font-family: var(--f-serif);
    font-size: clamp(16px, 1.5vw, 18px);
    line-height: 1.7;
    overflow-x: hidden;
}

a { color: var(--c-highlight); text-decoration: none; transition: color 200ms ease; }
a:hover { color: var(--c-light); }

/* -----------------------------------------
   Page underlay (isometric grid + paper noise)
   ----------------------------------------- */
.iso-grid-underlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    background-image:
        repeating-linear-gradient(60deg,
            rgba(232, 213, 181, 0.06) 0,
            rgba(232, 213, 181, 0.06) 1px,
            transparent 1px,
            transparent var(--grid-step)),
        repeating-linear-gradient(-60deg,
            rgba(232, 213, 181, 0.06) 0,
            rgba(232, 213, 181, 0.06) 1px,
            transparent 1px,
            transparent var(--grid-step)),
        repeating-linear-gradient(0deg,
            rgba(232, 213, 181, 0.04) 0,
            rgba(232, 213, 181, 0.04) 1px,
            transparent 1px,
            transparent var(--grid-step));
    transition: opacity 1200ms ease 200ms;
}
.iso-grid-underlay.is-visible { opacity: 1; }

.paper-noise {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0.05;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.5'/></svg>");
}

/* -----------------------------------------
   Header / nav
   ----------------------------------------- */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 40px;
    background: linear-gradient(to bottom, rgba(44, 62, 80, 0.92), rgba(44, 62, 80, 0));
    backdrop-filter: blur(6px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--f-sans);
    font-weight: 800;
    letter-spacing: -0.01em;
    font-size: 18px;
    color: var(--c-light);
}
.brand-mark { display: inline-flex; }
.brand-text { line-height: 1; }
.brand-dot { color: var(--c-highlight); }

.site-nav {
    display: flex;
    gap: 28px;
    font-family: var(--f-sans);
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.site-nav a {
    color: var(--c-light);
    opacity: 0.75;
    position: relative;
    padding-bottom: 4px;
}
.site-nav a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 1px;
    background: var(--c-highlight);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 300ms ease;
}
.site-nav a:hover { opacity: 1; color: var(--c-light); }
.site-nav a:hover::after { transform: scaleX(1); }

@media (max-width: 720px) {
    .site-header { padding: 14px 20px; }
    .site-nav { gap: 14px; font-size: 12px; }
}

/* -----------------------------------------
   HERO
   ----------------------------------------- */
.hero {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    padding: 120px 60px 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.hero-inner {
    display: grid;
    grid-template-columns: 40% 60%;
    gap: 40px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.hero-eyebrow {
    font-family: var(--f-sans);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--c-highlight);
    margin: 0 0 32px;
}
.hero-title {
    font-family: var(--f-sans);
    font-weight: 800;
    font-size: clamp(56px, 9vw, 124px);
    line-height: 0.92;
    letter-spacing: -0.02em;
    color: var(--c-light);
    margin: 0 0 32px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.hero-title .word {
    display: block;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 600ms ease, transform 600ms cubic-bezier(.2,.8,.2,1);
}
.hero-title .word:nth-child(2) {
    color: var(--c-highlight);
    font-weight: 700;
    font-size: 0.6em;
    letter-spacing: 0.08em;
    font-style: italic;
}
.hero-title.is-visible .word { opacity: 1; transform: translateY(0); }

.hero-blurb {
    font-family: var(--f-serif);
    font-size: clamp(16px, 1.4vw, 19px);
    line-height: 1.65;
    color: rgba(232, 213, 181, 0.85);
    max-width: 28em;
    margin: 0 0 36px;
}

.hero-meta {
    display: flex;
    gap: 18px;
    align-items: center;
    font-family: var(--f-sans);
    font-size: 13px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(232, 213, 181, 0.8);
}
.hero-meta em {
    display: block;
    font-style: normal;
    font-size: 10px;
    color: var(--c-highlight);
    letter-spacing: 0.18em;
    margin-bottom: 2px;
}
.meta-divider {
    width: 1px; height: 28px;
    background: rgba(232, 213, 181, 0.3);
}

/* Hero illustration */
.hero-illustration {
    position: relative;
    width: 100%;
    max-height: 80vh;
    display: flex;
    justify-content: center;
}
#iso-stack {
    width: 100%;
    height: auto;
    max-height: 80vh;
    overflow: visible;
}

.iso-face {
    fill: url(#platformFill);
    stroke: var(--c-light);
    stroke-width: 1.4;
    stroke-linejoin: round;
    opacity: 0;
    transform-origin: 300px 480px;
    transform: translateY(20px) scale(0.92);
    transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.8,.2,1);
}
.iso-face.left  { fill: rgba(44, 62, 80, 0.85); }
.iso-face.right { fill: rgba(90, 122, 140, 0.6); }

.iso-layer.is-visible .iso-face {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.iso-label {
    fill: var(--c-light);
    font-family: var(--f-sans);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    opacity: 0;
    transition: opacity 400ms ease 300ms;
}
.iso-layer.is-visible .iso-label { opacity: 1; }

.iso-pipe line {
    stroke: var(--c-highlight);
    stroke-width: 1.4;
    stroke-dasharray: 4 4;
    stroke-dashoffset: 90;
    opacity: 0;
    transition: stroke-dashoffset 800ms ease, opacity 400ms ease;
}
.iso-pipe circle {
    fill: var(--c-highlight);
    opacity: 0;
    transition: opacity 300ms ease 600ms;
}
.iso-pipe.is-visible line { stroke-dashoffset: 0; opacity: 1; }
.iso-pipe.is-visible circle { opacity: 1; }

.iso-cube polygon {
    fill: rgba(232, 213, 181, 0.08);
    stroke: var(--c-light);
    stroke-width: 1;
}
.iso-cube {
    opacity: 0;
    animation: cube-float 4s ease-in-out infinite;
    animation-delay: var(--delay, 0s);
    transform-origin: center;
}
.iso-cube.is-visible {
    opacity: 1;
    transition: opacity 600ms ease;
}
@keyframes cube-float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-6px); }
}

.hero-scroll-cue {
    position: absolute;
    left: 50%;
    bottom: 28px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--f-sans);
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(232, 213, 181, 0.6);
    animation: bob 2.4s ease-in-out infinite;
}
@keyframes bob {
    0%, 100% { transform: translate(-50%, 0); }
    50%      { transform: translate(-50%, 6px); }
}

@media (max-width: 900px) {
    .hero { padding: 100px 24px 60px; }
    .hero-inner { grid-template-columns: 1fr; gap: 24px; }
    .hero-illustration { max-height: 50vh; }
    .hero-title { font-size: clamp(48px, 14vw, 88px); }
}

/* -----------------------------------------
   Section heads
   ----------------------------------------- */
.section-head {
    max-width: 1200px;
    margin: 0 auto 56px;
    padding: 0 60px;
}
.section-head.light .section-eyebrow,
.section-head.light .section-title,
.section-head.light .section-lede { color: var(--c-text-dark); }

.section-eyebrow {
    font-family: var(--f-sans);
    font-size: 13px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--c-highlight);
    margin: 0 0 14px;
}
.section-title {
    font-family: var(--f-sans);
    font-weight: 800;
    font-size: clamp(32px, 4.5vw, 60px);
    line-height: 1.05;
    letter-spacing: -0.015em;
    color: var(--c-light);
    margin: 0 0 18px;
}
.section-lede {
    font-family: var(--f-serif);
    font-size: clamp(16px, 1.3vw, 19px);
    color: rgba(232, 213, 181, 0.85);
    max-width: 38em;
    margin: 0;
}

@media (max-width: 720px) {
    .section-head { padding: 0 24px; margin-bottom: 36px; }
}

/* -----------------------------------------
   INDEX -- broken-grid card layout
   ----------------------------------------- */
.section-index {
    position: relative;
    z-index: 2;
    padding: 100px 0 120px;
    background: var(--c-dark);
}

.card-grid {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 60px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 200px;
    gap: 24px;
}

/* size variants */
.wiki-card.size-1x1 { grid-column: span 2; grid-row: span 1; }
.wiki-card.size-2x1 { grid-column: span 3; grid-row: span 1; }
.wiki-card.size-1x2 { grid-column: span 2; grid-row: span 2; }

/* deliberate broken-grid offsets */
.wiki-card:nth-child(2)  { transform: translateY(28px); }
.wiki-card:nth-child(3)  { transform: translateY(-18px); }
.wiki-card:nth-child(5)  { transform: translateX(-22px); }
.wiki-card:nth-child(6)  { transform: translate(18px, 14px); }
.wiki-card:nth-child(8)  { transform: translateY(-26px); }
.wiki-card:nth-child(9)  { transform: translateX(20px); }
.wiki-card:nth-child(11) { transform: translate(-14px, 16px); }
.wiki-card:nth-child(12) { transform: translateY(-12px); }

/* enter-from animation hooks */
.wiki-card {
    opacity: 0;
    transition: opacity 600ms ease, transform 600ms cubic-bezier(.2,.8,.2,1), z-index 0s;
    perspective: 1200px;
    cursor: pointer;
    position: relative;
}
.wiki-card.from-left  { transform: translateX(-40px) translateY(0); }
.wiki-card.from-right { transform: translateX(40px) translateY(0); }
.wiki-card.is-visible { opacity: 1; }

/* re-apply offsets when visible */
.wiki-card.is-visible:nth-child(2)  { transform: translateY(28px); }
.wiki-card.is-visible:nth-child(3)  { transform: translateY(-18px); }
.wiki-card.is-visible:nth-child(5)  { transform: translateX(-22px); }
.wiki-card.is-visible:nth-child(6)  { transform: translate(18px, 14px); }
.wiki-card.is-visible:nth-child(8)  { transform: translateY(-26px); }
.wiki-card.is-visible:nth-child(9)  { transform: translateX(20px); }
.wiki-card.is-visible:nth-child(11) { transform: translate(-14px, 16px); }
.wiki-card.is-visible:nth-child(12) { transform: translateY(-12px); }

.wiki-card:hover { z-index: 5; }

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 600ms cubic-bezier(.4,.0,.2,1);
    transform-style: preserve-3d;
}
.wiki-card:hover .card-inner { transform: translateY(-4px); }
.wiki-card.is-flipped .card-inner { transform: rotateY(180deg) translateY(-4px); }

.card-face {
    position: absolute;
    inset: 0;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    padding: 22px 24px;
    border-radius: 2px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 14px 28px -18px rgba(0,0,0,0.5),
                inset 0 0 0 1px rgba(0,0,0,0.06);
    overflow: hidden;
}

.card-front {
    background: var(--c-card);
    color: var(--c-text-dark);
}
.card-front::before {
    /* paper grain */
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='80'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='1.4' numOctaves='1'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.35'/></svg>");
    opacity: 0.05;
    pointer-events: none;
}

.card-back {
    background: var(--c-card-back);
    color: var(--c-text-light);
    transform: rotateY(180deg);
}
.card-back::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='80'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='1.4' numOctaves='1'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.35'/></svg>");
    opacity: 0.06;
    mix-blend-mode: overlay;
    pointer-events: none;
}

.card-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 12px;
}
.card-icon svg { width: 100%; height: 100%; }

.card-term {
    font-family: var(--f-sans);
    font-weight: 700;
    font-size: clamp(20px, 2vw, 28px);
    line-height: 1.1;
    letter-spacing: -0.01em;
    margin: 0 0 8px;
    color: var(--c-text-dark);
}

.card-def {
    font-family: var(--f-serif);
    font-size: 15px;
    line-height: 1.55;
    margin: 0;
    flex: 1;
    color: rgba(44, 62, 80, 0.85);
}

.card-flip-cue {
    position: absolute;
    right: 18px;
    bottom: 14px;
    font-family: var(--f-sans);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--c-highlight);
    opacity: 0.85;
}

.card-back h4 {
    font-family: var(--f-sans);
    font-weight: 700;
    font-size: clamp(18px, 1.6vw, 22px);
    margin: 0 0 10px;
    color: var(--c-light);
    letter-spacing: -0.01em;
}
.card-back p {
    font-family: var(--f-serif);
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 10px;
    color: rgba(232, 213, 181, 0.92);
}
.card-back code {
    font-family: var(--f-mono);
    font-size: 12.5px;
    background: rgba(232, 213, 181, 0.12);
    padding: 1px 6px;
    border-radius: 3px;
    color: var(--c-highlight);
}
.card-back-cite {
    margin-top: auto !important;
    font-size: 12px !important;
    color: rgba(232, 213, 181, 0.65) !important;
    border-top: 1px solid rgba(232, 213, 181, 0.18);
    padding-top: 8px;
}
.card-back-cite em { font-style: italic; color: var(--c-highlight); }

/* responsive grid collapse */
@media (max-width: 1100px) {
    .card-grid { grid-template-columns: repeat(4, 1fr); padding: 0 32px; }
    .wiki-card.size-1x1 { grid-column: span 2; }
    .wiki-card.size-2x1 { grid-column: span 4; }
    .wiki-card.size-1x2 { grid-column: span 2; grid-row: span 2; }
}
@media (max-width: 720px) {
    .card-grid { grid-template-columns: 1fr; padding: 0 20px; gap: 16px; }
    .wiki-card,
    .wiki-card.size-1x1,
    .wiki-card.size-2x1,
    .wiki-card.size-1x2 {
        grid-column: span 1;
        grid-row: span 1;
        transform: none !important;
    }
    .wiki-card.is-visible { transform: none !important; }
}

/* -----------------------------------------
   DEEP DIVE
   ----------------------------------------- */
.section-deepdive {
    position: relative;
    z-index: 2;
    padding: 100px 0 120px;
    background: linear-gradient(180deg, var(--c-dark) 0%, #233141 100%);
    color: var(--c-text-light);
}

.article-body {
    position: relative;
    max-width: 38em;
    margin: 0 auto;
    padding: 0 32px;
    font-family: var(--f-serif);
    font-size: clamp(16px, 1.3vw, 19px);
    line-height: 1.75;
    color: rgba(232, 213, 181, 0.92);
}

.article-body p { margin: 0 0 1.4em; }
.article-body em { color: var(--c-light); font-style: italic; }
.article-body strong { color: var(--c-light); font-weight: 600; }
.article-body code {
    font-family: var(--f-mono);
    font-size: 0.85em;
    background: rgba(232, 213, 181, 0.1);
    padding: 1px 6px;
    border-radius: 3px;
    color: var(--c-highlight);
}

/* dropcap */
.dropcap { position: relative; }
.dropcap::first-letter,
.dropcap > *:first-child {
    /* targeting first child span via .dropcap-rest below */
}
.dropcap {
    font-family: var(--f-serif);
}
.dropcap > .dropcap-rest { /* placeholder; first letter rendered separately */ }

.dropcap {
    /* Manual dropcap: first char is the literal letter; we style it with selector */
}
.article-body p.dropcap::first-letter {
    font-family: var(--f-sans);
    font-weight: 800;
    font-size: 5.4em;
    float: left;
    line-height: 0.85;
    padding: 6px 12px 0 0;
    color: var(--c-highlight);
}

.article-sub {
    font-family: var(--f-sans);
    font-weight: 700;
    font-size: clamp(20px, 2vw, 28px);
    color: var(--c-light);
    letter-spacing: -0.01em;
    margin: 1.6em 0 0.6em;
}

.article-list {
    margin: 0 0 1.8em;
    padding: 0 0 0 1.4em;
}
.article-list li { margin-bottom: 0.6em; }
.article-list li::marker { color: var(--c-highlight); font-family: var(--f-sans); font-weight: 700; }

.pull-quote {
    margin: 2em -40px;
    padding: 24px 28px;
    border-left: 3px solid var(--c-highlight);
    font-family: var(--f-serif);
    font-style: italic;
    font-size: clamp(20px, 2.2vw, 26px);
    line-height: 1.4;
    color: var(--c-light);
    background: rgba(232, 213, 181, 0.04);
    transform: skewY(-1deg);
}
.pull-quote::before {
    content: "";
    display: block;
    width: 32px; height: 2px;
    background: var(--c-highlight);
    margin-bottom: 14px;
}

/* article illustrations breaking out of the column */
.article-illu {
    position: absolute;
    width: 220px;
    height: auto;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 800ms ease, transform 800ms cubic-bezier(.2,.8,.2,1);
}
.article-illu.is-visible { opacity: 0.85; transform: translateY(0); }
.article-illu svg { width: 100%; height: auto; }
.article-illu g { stroke: var(--c-light) !important; stroke-opacity: 0.7; }

.article-illu.left { left: -220px; top: 1em; }
.article-illu.right { right: -220px; top: 32em; }

@media (max-width: 1100px) {
    .article-illu { display: none; }
    .pull-quote { margin: 2em 0; }
}
@media (max-width: 720px) {
    .article-body { padding: 0 24px; }
}

/* -----------------------------------------
   PROTOCOL MAP
   ----------------------------------------- */
.section-protocolmap {
    position: relative;
    z-index: 2;
    padding: 100px 0 120px;
    background: var(--c-light);
    color: var(--c-text-dark);
}

.section-protocolmap .section-head { color: var(--c-text-dark); }
.section-protocolmap .section-eyebrow { color: var(--c-highlight); }
.section-protocolmap .section-title { color: var(--c-text-dark); }
.section-protocolmap .section-lede { color: rgba(44, 62, 80, 0.7); }

.protocol-map-frame {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    background: var(--c-dark);
    border-radius: 4px;
    box-shadow: 0 30px 60px -30px rgba(44, 62, 80, 0.45);
    position: relative;
    overflow: hidden;
}
.protocol-map-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(60deg,
            rgba(232, 213, 181, 0.05) 0,
            rgba(232, 213, 181, 0.05) 1px,
            transparent 1px, transparent 28px),
        repeating-linear-gradient(-60deg,
            rgba(232, 213, 181, 0.05) 0,
            rgba(232, 213, 181, 0.05) 1px,
            transparent 1px, transparent 28px);
    pointer-events: none;
}

.protocol-map-svg {
    display: block;
    width: 100%;
    height: auto;
    padding: 24px;
    position: relative;
    z-index: 1;
}

.map-edges line {
    stroke-dasharray: 6 4;
    stroke-dashoffset: 100;
    transition: stroke-dashoffset 1200ms ease;
}
.protocol-map-svg.is-visible .map-edges line { stroke-dashoffset: 0; }

.map-node .node-top   { fill: var(--c-card); stroke: var(--c-highlight); stroke-width: 1.4; }
.map-node .node-left  { fill: rgba(44, 62, 80, 0.9); stroke: var(--c-highlight); stroke-width: 1.4; }
.map-node .node-right { fill: var(--c-mid); stroke: var(--c-highlight); stroke-width: 1.4; }
.map-node text {
    font-family: var(--f-sans);
    font-weight: 700;
    font-size: 13px;
    fill: var(--c-text-dark);
    letter-spacing: 0.05em;
}

.map-node {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 600ms ease, transform 600ms cubic-bezier(.2,.8,.2,1);
}
.map-node.is-visible { opacity: 1; transform: translateY(0); }
.map-node:hover .node-top { fill: var(--c-highlight); }

@media (max-width: 720px) {
    .protocol-map-frame { padding: 0 12px; }
    .protocol-map-svg { padding: 12px; }
    .map-node text { font-size: 11px; }
}

/* -----------------------------------------
   FOOTER
   ----------------------------------------- */
.site-foot {
    position: relative;
    z-index: 2;
    padding: 80px 60px 40px;
    background: var(--c-dark);
    color: var(--c-text-light);
    border-top: 1px solid rgba(232, 213, 181, 0.08);
}
.foot-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}
.foot-eyebrow {
    font-family: var(--f-sans);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--c-highlight);
    margin: 0 0 12px;
}
.foot-text {
    font-family: var(--f-serif);
    font-size: 15px;
    line-height: 1.65;
    color: rgba(232, 213, 181, 0.78);
    margin: 0;
}
.foot-list { list-style: none; padding: 0; margin: 0; }
.foot-list li { margin-bottom: 6px; }
.foot-list a {
    font-family: var(--f-sans);
    font-size: 14px;
    color: var(--c-light);
    opacity: 0.78;
}
.foot-list a:hover { opacity: 1; color: var(--c-highlight); }

.foot-rule {
    max-width: 1200px;
    margin: 36px auto 18px;
    height: 1px;
    background: linear-gradient(90deg,
        transparent,
        rgba(232, 213, 181, 0.3),
        transparent);
}
.foot-fineprint {
    max-width: 1200px;
    margin: 0 auto;
    font-family: var(--f-sans);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(232, 213, 181, 0.5);
    text-align: center;
}

@media (max-width: 720px) {
    .site-foot { padding: 50px 24px 30px; }
    .foot-inner { grid-template-columns: 1fr; gap: 28px; }
}

/* -----------------------------------------
   reduced motion
   ----------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
}