:root {

    --ink-deep: #10251B;

    --ink-base: #19382A;

    --ink-panel: #234C38;

    --ink-panel-hi: #2D6046;

    --cyan: #9BD8B0;

    --cyan-hi: #D8F1DF;

    --cyan-lo: #68A980;

    --line: rgba(155, 216, 176, .38);

    --line-soft: rgba(155, 216, 176, .16);

    --paper: #EEF6E9;

    --paper-hi: #F7FBF4;

    --ink-text: #17241C;

    --amber: #A8C96F;

    --amber-hi: #C5DE91;

    --ivory: #E7F3E9;

    --muted: #9FBEA9;

    --dim: #6F927C;

    --display: "Space Grotesk", system-ui, sans-serif;

    --sans: "IBM Plex Sans", system-ui, sans-serif;

    --mono: "IBM Plex Mono", ui-monospace, monospace;

    color-scheme: dark;

}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px
}

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    background:
        repeating-linear-gradient(0deg, var(--line-soft) 0 1px, transparent 1px 84px),
        repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 84px),
        var(--ink-base);
    background-attachment: fixed;
    color: var(--ivory);
    font-family: var(--sans);
    font-size: 15.5px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased
}

::selection {
    background: var(--amber);
    color: var(--ink-deep)
}

::-webkit-scrollbar {
    width: 9px
}

::-webkit-scrollbar-track {
    background: var(--ink-deep)
}

::-webkit-scrollbar-thumb {
    background: var(--cyan-lo);
    border-radius: 0
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cyan)
}

a {
    color: inherit;
    text-decoration: none
}

button,
input,
select,
textarea {
    font: inherit
}

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

/* ── type & ornaments ── */
.eyebrow {
    display: inline-block;
    font-family: var(--mono);
    font-size: .68rem;
    font-weight: 500;
    letter-spacing: .16em;
    color: var(--cyan)
}

.eyebrow::before {
    content: "// ";
    color: var(--amber)
}

.dm {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--amber);
    border-radius: 50%;
    flex-shrink: 0
}

.orn {
    display: flex;
    align-items: left;
    justify-content: start;
    gap: 12px;
    margin: 16px 0
}

.orn span {
    width: 72px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan-lo))
}

.orn span:last-child {
    background: linear-gradient(90deg, var(--cyan-lo), transparent)
}

.orn.left {
    justify-content: flex-start
}

.orn.left span:first-child {
    display: none
}

.h-display {
    font-family: var(--display);
    font-weight: 600;
    letter-spacing: -.01em;
    line-height: 1.12;
    margin: 0
}

.h1 {
    font-size: clamp(2.1rem, 5vw, 3.9rem)
}

.h2 {
    font-size: clamp(1.6rem, 3.2vw, 2.4rem)
}

.lede {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.85;
    max-width: 640px;
    font-weight: 300
}

.h-display em {
    font-style: normal;
    color: var(--cyan-hi)
}

em.gold {
    font-style: normal;
    color: inherit;
    background: linear-gradient(transparent 66%, rgba(223, 160, 74, .38) 0);
}

.numeral {
    display: block;
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--cyan)
}

.oct {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    background: var(--amber);
    color: var(--ink-deep);
    font-size: 1.1rem;
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--ink-base), 0 0 0 4px var(--line), inset 0 0 0 1px rgba(7, 28, 46, .25)
}

/* buttons */
.btn-deco {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 24px;
    border: 1.5px solid var(--cyan);
    border-radius: 3px;
    background: transparent;
    color: var(--cyan-hi);
    font-family: var(--mono);
    font-size: .72rem;
    font-weight: 500;
    letter-spacing: .06em;
    cursor: pointer;
    transition: .22s ease;
    white-space: nowrap
}

.btn-deco::after {
    content: "";
    position: absolute;
    top: -4px;
    left: 10px;
    width: 8px;
    height: 8px;
    border-top: 1.5px solid var(--cyan);
    border-left: 1.5px solid var(--cyan);
    opacity: .8;
    transition: .22s
}

.btn-deco:hover {
    background: var(--cyan);
    color: var(--ink-deep)
}

.btn-deco:hover::after {
    border-color: var(--ink-deep)
}

.btn-deco.solid {
    background: var(--amber);
    color: var(--ink-deep);
    border-color: var(--amber)
}

.btn-deco.solid::after {
    border-color: var(--ink-deep);
    opacity: .55
}

.btn-deco.solid:hover {
    background: var(--amber-hi);
    border-color: var(--amber-hi)
}

.btn-deco.sm {
    min-height: 40px;
    padding: 0 16px;
    font-size: .64rem
}

/* deco frame: drafting-sheet panel with crop-mark corners */
.frame {
    position: relative;
    border: 1.5px solid var(--line);
    border-radius: 4px;
    background: linear-gradient(180deg, var(--ink-panel), var(--ink-panel-hi) 130%)
}

.frame::before,
.frame::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    pointer-events: none;
    border-color: var(--amber);
    border-style: solid;
    opacity: .85
}

.frame::before {
    top: -1px;
    left: -1px;
    border-width: 2px 0 0 2px
}

.frame::after {
    bottom: -1px;
    right: -1px;
    border-width: 0 2px 2px 0
}

/* ── top bar + header ── */
.topbar {
    padding: 9px 0;
    text-align: center;
    background: var(--ink-deep);
    border-bottom: 1px solid var(--line-soft);
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: .1em;
    color: var(--muted)
}

.topbar b {
    color: var(--amber-hi);
    font-weight: 500
}

.hatch {
    height: 5px;
    background: repeating-linear-gradient(90deg, var(--cyan-lo) 0 1px, transparent 1px 11px);
    opacity: .55;
    border-bottom: 1px solid var(--line-soft)
}

.hdr {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(16, 37, 27, .92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    transition: box-shadow .25s
}

.hdr.scrolled {
    box-shadow: 0 16px 40px rgba(2, 10, 18, .55)
}

.hdr-in {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 26px;
    height: 84px;
    transition: height .25s
}

.hdr.scrolled .hdr-in {
    height: 70px
}

.nav {
    display: flex;
    align-items: center;
    gap: 28px;
    font-family: var(--mono);
    font-size: .68rem;
    letter-spacing: .04em
}

.nav.left {
    justify-content: flex-end
}

.nav a:not(.btn-deco) {
    position: relative;
    color: var(--ivory);
    padding: 6px 0
}

.nav a:not(.btn-deco)::after {
    content: "";
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 0;
    height: 2px;
    background: var(--amber);
    transition: .25s
}

.nav a:not(.btn-deco):hover {
    color: var(--cyan-hi)
}

.nav a:not(.btn-deco):hover::after {
    left: 0;
    right: 0
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--ivory)
}

.mono {
    width: 38px;
    height: 38px;
    margin: 0 6px;
    display: grid;
    place-items: center;
    border: 1.5px solid var(--cyan);
    border-radius: 3px;
    background: var(--ink-deep);
    position: relative
}

.mono::before {
    content: "";
    position: absolute;
    inset: 4px;
    border: 1px solid var(--line-soft)
}

.mono span {
    font-family: var(--display);
    font-weight: 700;
    font-size: .8rem;
    color: var(--amber-hi)
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1
}

.brand-name {
    font-family: var(--display);
    font-size: .98rem;
    font-weight: 700;
    letter-spacing: -.01em
}

.brand-sub {
    margin-top: 5px;
    font-family: var(--mono);
    font-size: .52rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted)
}

.burger {
    display: none;
    width: 42px;
    height: 42px;
    border: 1.5px solid var(--line);
    border-radius: 3px;
    background: transparent;
    color: var(--cyan);
    place-items: center
}

.offcanvas.deco {
    background: var(--ink-deep);
    color: var(--ivory);
    border-left: 1.5px solid var(--line);
    max-width: 340px
}

.offcanvas.deco .offcanvas-header {
    border-bottom: 1px solid var(--line-soft)
}

.offcanvas.deco .btn-close {
    filter: invert(.85) sepia(.15) hue-rotate(150deg);
    opacity: .9
}

.moblink {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 4px;
    border-bottom: 1px solid var(--line-soft);
    font-family: var(--display);
    font-size: .84rem;
    font-weight: 600;
    color: var(--ivory)
}

.moblink small {
    font-family: var(--mono);
    color: var(--amber);
    font-size: .62rem
}

/* ── hero ── */
.hero {
    position: relative;
    padding: 74px 0 70px;
    overflow: hidden;
    text-align: center;
}

.hero::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 46%;
    width: min(920px, 130vw);
    aspect-ratio: 1;
    transform: translate(-50%, -50%);
    border: 1px dashed var(--line);
    border-radius: 50%;
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero h1 {
    margin: 14px auto 20px;
    max-width: 800px;
}

.hero .lede {
    margin: 0 auto;
    max-width: 820px;
    font-size: 1.02rem;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 30px;
}

.hero-stage {
    display: grid;
    grid-template-columns: 1fr minmax(250px, 340px) 1fr;
    gap: 22px;
    align-items: center;
    margin-top: 54px;
}

.plaques {
    display: grid;
    gap: 12px
}

.plaques.l {
    justify-items: end
}

.plaques.r {
    justify-items: start
}

.plaque {
    position: relative;
    width: min(100%, 240px);
    padding: 16px 18px;
    text-align: left;
    background: var(--ink-panel);
    border: 1px solid var(--line);
    border-radius: 3px
}

.plaque::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 6px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--amber)
}

.plaques.l .plaque {
    text-align: right
}

.plaques.l .plaque::before {
    left: auto;
    right: 6px
}

.plaque b {
    display: block;
    font-family: var(--display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--cyan-hi);
    line-height: 1
}

.plaque span {
    display: block;
    margin-top: 7px;
    font-family: var(--mono);
    font-size: .58rem;
    letter-spacing: .06em;
    color: var(--muted)
}

.arch-wrap {
    position: relative
}

.keystone {
    position: absolute;
    left: -14px;
    top: -14px;
    z-index: 3;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    background: var(--amber);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--ink-base), 0 0 0 5px var(--line)
}

.keystone span {
    font-family: var(--display);
    font-size: .78rem;
    font-weight: 700;
    color: var(--ink-deep)
}

.arch {
    position: relative;
    padding: 8px;
    border: 1.5px solid var(--cyan);
    border-radius: 4px;
    background: var(--ink-panel)
}

.arch::before {
    content: "";
    position: absolute;
    inset: 4px;
    border: 1px dashed var(--line-soft);
    border-radius: 2px;
    pointer-events: none
}

.arch::after {
    content: "";
    position: absolute;
    top: -7px;
    right: 22px;
    width: 34px;
    height: 14px;
    background: rgba(223, 160, 74, .55);
    transform: rotate(-3deg);
    box-shadow: 0 1px 3px rgba(0, 0, 0, .35)
}

.arch img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    object-position: 50% 18%;
    border-radius: 2px
}

.plinth {
    padding: 11px 14px;
    border: 1px solid var(--line);
    border-top: 0;
    border-radius: 0 0 4px 4px;
    background: var(--ink-panel);
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: .03em;
    color: var(--muted)
}

.plinth b {
    color: var(--cyan);
    font-weight: 500
}

/* ── measuring-tape band ── */
.band {
    position: relative;
    padding: 13px 0;
    overflow: hidden;
    background: var(--ink-deep);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line)
}

.band::before,
.band::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 5px;
    background: repeating-linear-gradient(90deg, var(--cyan-lo) 0 1px, transparent 1px 9px);
    opacity: .5
}

.band::before {
    top: 2px
}

.band::after {
    bottom: 2px
}

.band-track {
    display: flex;
    width: max-content;
    animation: band 44s linear infinite
}

.band:hover .band-track {
    animation-play-state: paused
}

@keyframes band {
    to {
        transform: translateX(-50%)
    }
}

.band-item {
    display: inline-flex;
    align-items: center;
    gap: 22px;
    padding: 0 22px;
    font-family: var(--mono);
    font-size: .74rem;
    letter-spacing: .04em;
    color: var(--amber-hi);
    white-space: nowrap
}

.band-item .dm {
    width: 5px;
    height: 5px;
    background: var(--cyan)
}

/* ── sections ── */
.sec {
    padding: 100px 0
}

.sec-head {
    text-align: left;
    max-width: 700px;
    margin: 0 0 46px
}

.sec-head .lede {
    margin: 0
}

/* four wings */
.doors {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px
}

.door {
    position: relative;
    display: block;
    padding: 30px 22px 26px;
    text-align: left;
    border: 1.5px dashed var(--line);
    border-radius: 4px;
    background: var(--ink-panel);
    color: var(--ivory);
    transition: .25s ease
}

.door:hover {
    transform: translateY(-6px);
    border-style: solid;
    border-color: var(--cyan);
    box-shadow: 0 22px 44px rgba(2, 10, 18, .5);
    color: var(--ivory)
}

.door .oct {
    margin: 0
}

.door h3 {
    font-family: var(--display);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 18px 0 8px
}

.door p {
    margin: 0;
    color: var(--muted);
    font-size: .84rem;
    line-height: 1.6
}

.door-go {
    display: inline-block;
    margin-top: 16px;
    font-family: var(--mono);
    font-size: .6rem;
    letter-spacing: .04em;
    color: var(--cyan)
}

/* floor plan / services */
.carte-tools {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    margin-bottom: 40px
}

.search {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    width: min(100%, 580px);
    padding: 0 16px;
    border: 1.5px solid var(--line);
    border-radius: 3px;
    background: var(--ink-panel);
    margin: 0
}

.search i {
    color: var(--cyan)
}

.search input {
    flex: 1;
    min-width: 0;
    height: 52px;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--ivory);
    font-family: var(--mono);
    font-size: .9rem
}

.search input::placeholder {
    color: var(--dim)
}

.jumps {
    display: flex;
    flex-wrap: wrap;
    gap: 8px
}

.jump {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    min-width: 42px;
    height: 36px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: transparent;
    color: var(--ivory);
    font-family: var(--display);
    font-size: .74rem;
    font-weight: 600;
    cursor: pointer;
    transition: .2s
}

.jump small {
    font-family: var(--mono);
    font-size: .58rem;
    color: var(--muted)
}

.jump:hover,
.jump.on {
    border-color: var(--amber);
    color: var(--amber-hi);
    background: rgba(223, 160, 74, .08)
}

.carte-count {
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: .03em;
    color: var(--muted)
}

.carte-count b {
    color: var(--cyan);
    font-weight: 500
}

.carte {
    columns: 2 380px;
    column-gap: 24px
}

.course {
    break-inside: avoid;
    margin: 0 0 24px;
    padding: 30px 26px 24px
}

.course.flash {
    animation: flash 1.5s ease-out
}

@keyframes flash {
    0% {
        box-shadow: 0 0 0 0 rgba(223, 160, 74, .6)
    }

    100% {
        box-shadow: 0 0 0 20px rgba(223, 160, 74, 0)
    }
}

.course-head {
    position: relative;
    text-align: left;
    padding-bottom: 18px;
    margin-bottom: 6px;
    border-bottom: 1px dashed var(--line-soft)
}

.course-head .oct {
    margin: 0 0 14px
}

.course-head h3 {
    margin: 0 0 8px;
    font-family: var(--display);
    font-size: 1.35rem;
    font-weight: 700
}

.course-head p {
    margin: 0;
    max-width: 430px;
    color: var(--muted);
    font-size: .86rem;
    line-height: 1.65;
    font-weight: 300
}

.menu {
    list-style: none;
    margin: 0;
    padding: 0
}

.menu-row {
    padding: 13px 6px;
    border-bottom: 1px dotted rgba(143, 211, 232, .28);
    cursor: pointer;
    transition: .18s;
    outline: none
}

.menu-row:last-child {
    border-bottom: 0
}

.menu-row:hover,
.menu-row:focus-visible {
    background: rgba(143, 211, 232, .06)
}

.menu-line {
    display: flex;
    align-items: baseline;
    gap: 10px
}

.menu-name {
    font-family: var(--sans);
    font-size: .88rem;
    font-weight: 500;
    color: var(--ivory);
    transition: .18s
}

.menu-row:hover .menu-name {
    color: var(--cyan-hi)
}

.leader {
    flex: 1;
    min-width: 16px;
    border-bottom: 1px dotted rgba(143, 211, 232, .5);
    transform: translateY(-4px)
}

.menu-no {
    font-family: var(--mono);
    font-size: .66rem;
    color: var(--amber)
}

.menu-desc {
    margin: 5px 0 0;
    color: var(--muted);
    font-size: .84rem;
    line-height: 1.6;
    font-weight: 300
}

.course-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed var(--line-soft)
}

.course.hide,
.menu-row.hide {
    display: none
}

.empty {
    padding: 44px 24px;
    text-align: center
}

.empty p {
    margin: 0 0 18px;
    font-family: var(--mono);
    font-size: .9rem;
    color: var(--muted)
}

/* schedule of numbers */
.numbers {
    position: relative;
    padding: 88px 0;
    overflow: hidden;
    background: var(--ink-deep);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line)
}

.numbers>img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .08;
    filter: grayscale(1) contrast(1.2)
}

.numbers::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        repeating-linear-gradient(0deg, var(--line-soft) 0 1px, transparent 1px 40px),
        repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 40px);
    -webkit-mask-image: radial-gradient(ellipse 70% 90% at 50% 50%, #000, transparent 85%);
    mask-image: radial-gradient(ellipse 70% 90% at 50% 50%, #000, transparent 85%)
}

.numbers .container {
    position: relative;
    z-index: 1
}

.num-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border: 1.5px solid var(--line);
    border-radius: 4px;
    background: rgba(7, 28, 46, .6)
}

.num {
    padding: 28px 20px;
    text-align: center;
    border-right: 1px dashed var(--line)
}

.num:last-child {
    border-right: 0
}

.num b {
    display: block;
    font-family: var(--display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    color: var(--amber-hi);
    line-height: 1
}

.num span {
    display: block;
    margin-top: 12px;
    font-family: var(--mono);
    font-size: .6rem;
    letter-spacing: .04em;
    color: var(--muted)
}

/* site notes */
.charter-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px
}

.tenet {
    position: relative;
    padding: 32px 26px 28px;
    text-align: left
}

.tenet .numeral {
    position: absolute;
    top: 18px;
    right: 20px
}

.tenet .oct {
    margin: 0 0 16px
}

.tenet h3 {
    font-family: var(--display);
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 12px;
    line-height: 1.4
}

.tenet p {
    margin: 0;
    color: var(--muted);
    font-size: .88rem;
    line-height: 1.75;
    font-weight: 300
}

/* build sequence */
.procedure {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
    margin-top: 10px
}

.procedure::before {
    content: "";
    position: absolute;
    left: 14%;
    right: 14%;
    top: 22px;
    height: 1px;
    border-top: 1px dashed var(--cyan-lo)
}

.step {
    position: relative;
    text-align: center;
    padding-top: 64px
}

.step .node {
    position: absolute;
    left: 50%;
    top: 0;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border: 1.5px solid var(--cyan);
    border-radius: 50%;
    background: var(--ink-base);
    transform: translateX(-50%);
    box-shadow: 0 0 0 6px var(--ink-base)
}

.step .node span {
    font-family: var(--display);
    font-size: .8rem;
    font-weight: 700;
    color: var(--cyan-hi)
}

.step h3 {
    font-family: var(--display);
    font-size: 1.02rem;
    font-weight: 700;
    margin: 0 0 10px
}

.step p {
    margin: 0 auto;
    max-width: 330px;
    color: var(--muted);
    font-size: .88rem;
    line-height: 1.75;
    font-weight: 300
}

/* enquiries / RFIs */
.faq-grid {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 44px;
    align-items: start
}

.faq-aside {
    position: sticky;
    top: 108px
}

.faq-aside .h2 {
    margin: 0 0 18px
}

.faq-item {
    border: 1px solid var(--line);
    border-radius: 4px;
    background: var(--ink-panel);
    margin-bottom: 10px;
    overflow: hidden
}

.faq-q {
    width: 100%;
    display: grid;
    grid-template-columns: 42px 1fr 22px;
    gap: 16px;
    align-items: center;
    padding: 15px 16px;
    border: 0;
    background: transparent;
    color: var(--ivory);
    text-align: left;
    cursor: pointer
}

.faq-q:hover {
    background: rgba(143, 211, 232, .05)
}

.qb,
.ab {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-family: var(--display);
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0
}

.qb {
    background: var(--cyan);
    color: var(--ink-deep)
}

.ab {
    border: 1.5px solid var(--amber);
    color: var(--amber-hi);
    background: rgba(223, 160, 74, .08)
}

.qb.inline,
.ab.inline {
    display: inline-grid;
    width: 22px;
    height: 22px;
    font-size: .62rem;
    vertical-align: middle;
    margin: 0 2px
}

.qt {
    font-size: .96rem;
    line-height: 1.45;
    font-weight: 500
}

.faq-q i {
    color: var(--cyan);
    font-size: .78rem;
    transition: .25s
}

.faq-item.open .faq-q i {
    transform: rotate(45deg)
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease
}

.faq-a-in {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 16px;
    align-items: start;
    padding: 0 16px 18px
}

.faq-a-in p {
    margin: 0;
    padding-top: 8px;
    color: var(--muted);
    font-size: .92rem;
    line-height: 1.8;
    font-weight: 300
}

/* site office (contact) */
.audience {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    border: 1.5px solid var(--line);
    border-radius: 4px;
    overflow: hidden
}

.aud-info {
    position: relative;
    overflow: hidden;
    padding: 42px 36px;
    background: var(--ink-deep);
    border-right: 1px dashed var(--line)
}

.aud-info>* {
    position: relative
}

.aud-rows {
    margin-top: 26px;
    border-top: 1px solid var(--line-soft)
}

.aud-row {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 14px;
    align-items: center;
    padding: 13px 0;
    border-bottom: 1px solid var(--line-soft)
}

.aud-row i {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    background: var(--cyan);
    color: var(--ink-deep);
    border-radius: 50%;
    font-size: .82rem
}

.aud-row small {
    display: block;
    font-family: var(--mono);
    font-size: .56rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--muted)
}

.aud-row a,
.aud-row strong {
    display: block;
    color: var(--ivory);
    font-weight: 400;
    font-size: .92rem
}

.aud-row a:hover {
    color: var(--cyan-hi)
}

.aud-form {
    padding: 42px 36px;
    background: var(--ink-panel)
}

.field label {
    display: block;
    margin-bottom: 6px;
    font-family: var(--mono);
    font-size: .58rem;
    letter-spacing: .07em;
    text-transform: uppercase;
    color: var(--cyan)
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 11px 0;
    border: 0;
    border-bottom: 1.5px solid var(--line);
    background: transparent;
    color: var(--ivory);
    font-size: .96rem;
    outline: 0;
    transition: border-color .2s
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-bottom-color: var(--amber-hi)
}

.field input::placeholder,
.field textarea::placeholder {
    color: var(--dim)
}

.field select option {
    background: var(--ink-panel);
    color: var(--ivory)
}

.field textarea {
    min-height: 96px;
    resize: vertical
}

/* mailing list (subscribe) */
.ledger {
    padding: 0 0 100px
}

.ledger-box {
    padding: 40px 36px
}

.ledger-form {
    display: grid;
    grid-template-columns: repeat(4, 1fr) auto;
    gap: 18px;
    align-items: end
}

.consent {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin: 18px 0 0;
    font-size: .8rem;
    color: var(--muted);
    line-height: 1.6;
    font-weight: 300
}

.consent input {
    margin-top: 5px;
    accent-color: var(--cyan)
}

.link-plain {
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line);
    padding: 0 0 2px;
    color: var(--cyan);
    font-family: var(--mono);
    font-size: .62rem;
    cursor: pointer
}

.link-plain:hover {
    color: var(--cyan-hi);
    border-color: var(--cyan-hi)
}

/* footer / title block */
footer {
    padding: 68px 0 0;
    background: var(--ink-deep);
    border-top: 2px solid var(--cyan-lo)
}

.foot-grid {
    display: grid;
    grid-template-columns: 1.35fr repeat(4, .8fr);
    gap: 32px
}

.foot h5 {
    margin: 0 0 16px;
    font-family: var(--mono);
    font-size: .64rem;
    font-weight: 500;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--cyan)
}

.flinks {
    display: flex;
    flex-direction: column;
    gap: 9px
}

.flinks a,
.flinks button,
.flinks span {
    background: transparent;
    border: 0;
    padding: 0;
    text-align: left;
    color: var(--muted);
    font-size: .84rem;
    cursor: pointer;
    transition: .2s;
    font-weight: 300
}

.flinks a:hover,
.flinks button:hover {
    color: var(--amber-hi)
}

.foot-bot {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    margin-top: 44px;
    padding: 18px 0 24px;
    border-top: 1px dashed var(--line-soft);
    font-family: var(--mono);
    font-size: .6rem;
    letter-spacing: .03em;
    color: var(--dim)
}

.foot-bot a {
    color: var(--muted)
}

.foot-bot a:hover {
    color: var(--cyan-hi)
}

/* overlays */
.overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background: rgba(3, 12, 20, .88);
    backdrop-filter: blur(6px)
}

.overlay.open {
    display: flex
}

.dialog {
    width: 100%;
    max-width: 700px;
    max-height: 88vh;
    display: flex;
    flex-direction: column
}

.dialog.lg {
    max-width: 920px
}

.dialog-body {
    overflow: auto;
    padding: 44px 40px
}

.xbtn {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 2;
    width: 38px;
    height: 38px;
    border: 1.5px solid var(--line);
    border-radius: 3px;
    background: var(--ink-deep);
    color: var(--cyan);
    cursor: pointer;
    transition: .2s
}

.xbtn:hover {
    background: var(--cyan);
    color: var(--ink-deep)
}

.m-head {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 18px;
    align-items: center;
    margin-top: 12px
}

.m-head h3 {
    margin: 0;
    font-family: var(--display);
    font-size: 1.55rem;
    font-weight: 700
}

.ledger-list {
    margin: 22px 0 0;
    border-top: 1px solid var(--line)
}

.ledger-row {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px dotted rgba(143, 211, 232, .3)
}

.ledger-row.hl {
    background: rgba(223, 160, 74, .09);
    margin: 0 -10px;
    padding: 14px 10px
}

.ledger-row .no {
    padding-top: 3px;
    font-family: var(--mono);
    font-size: .7rem;
    color: var(--amber)
}

.ledger-row strong {
    display: block;
    font-family: var(--display);
    font-size: .88rem;
    font-weight: 700
}

.ledger-row strong i {
    color: var(--cyan);
    font-size: .72rem;
    margin-right: 8px
}

.ledger-row span {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: .88rem;
    line-height: 1.65;
    font-weight: 300
}

.notice {
    margin: 22px 0;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-left: 3px solid var(--amber);
    border-radius: 0 3px 3px 0;
    background: rgba(223, 160, 74, .06);
    color: var(--muted);
    font-size: .82rem;
    line-height: 1.7;
    font-weight: 300
}

.legal h4 {
    margin: 24px 0 8px;
    font-family: var(--mono);
    font-size: .78rem;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--cyan)
}

.legal p {
    color: var(--muted);
    font-size: .92rem;
    line-height: 1.75;
    font-weight: 300
}

.legal a {
    color: var(--amber-hi);
    text-decoration: underline
}

.toast-deco {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 3000;
    max-width: 440px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 18px;
    background: var(--ink-panel);
    border: 1.5px solid var(--amber);
    border-radius: 3px;
    color: var(--ivory);
    font-size: .88rem;
    box-shadow: 0 22px 46px rgba(2, 10, 18, .6);
    transform: translateY(160%);
    transition: transform .3s ease
}

.toast-deco.show {
    transform: none
}

/* reveal */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .7s ease, transform .7s cubic-bezier(.16, 1, .3, 1)
}

.reveal.on {
    opacity: 1;
    transform: none
}

/* responsive */
@media(max-width:1199px) {
    .nav {
        gap: 16px
    }

    .nav a:not(.btn-deco) {
        font-size: .6rem
    }
}

@media(max-width:991px) {
    .nav {
        display: none
    }

    .hdr-in {
        grid-template-columns: auto 1fr;
        height: 72px
    }

    .burger {
        display: grid;
        justify-self: end
    }

    .hero {
        padding: 56px 0 56px
    }

    .hero-stage {
        grid-template-columns: 1fr;
        gap: 18px
    }

    .arch-wrap {
        order: -1;
        max-width: 340px;
        margin: 0 auto 10px
    }

    .plaques,
    .plaques.l,
    .plaques.r {
        grid-template-columns: 1fr 1fr;
        justify-items: stretch
    }

    .plaque,
    .plaques.l .plaque {
        width: 100%;
        text-align: left
    }

    .plaques.l .plaque::before {
        left: 6px;
        right: auto
    }

    .doors {
        grid-template-columns: 1fr 1fr
    }

    .num-grid {
        grid-template-columns: 1fr 1fr
    }

    .num:nth-child(2) {
        border-right: 0
    }

    .num:nth-child(-n+2) {
        border-bottom: 1px dashed var(--line)
    }

    .charter-grid {
        grid-template-columns: 1fr
    }

    .procedure {
        grid-template-columns: 1fr;
        gap: 38px
    }

    .procedure::before {
        display: none
    }

    .faq-grid {
        grid-template-columns: 1fr
    }

    .faq-aside {
        position: static
    }

    .audience {
        grid-template-columns: 1fr
    }

    .aud-info {
        border-right: 0;
        border-bottom: 1px dashed var(--line)
    }

    .ledger-form {
        grid-template-columns: 1fr 1fr
    }

    .ledger-form .btn-deco {
        grid-column: 1/-1
    }

    .foot-grid {
        grid-template-columns: 1fr 1fr
    }
}

@media(max-width:575px) {
    .sec {
        padding: 68px 0
    }

    .topbar {
        letter-spacing: .04em;
        font-size: .56rem
    }

    .plaques,
    .plaques.l,
    .plaques.r {
        grid-template-columns: 1fr
    }

    .arch img {
        height: 340px
    }

    .doors {
        grid-template-columns: 1fr
    }

    .jump small {
        display: none
    }

    .course {
        padding: 24px 18px 20px
    }

    .num-grid {
        grid-template-columns: 1fr
    }

    .num {
        border-right: 0;
        border-bottom: 1px dashed var(--line)
    }

    .num:last-child {
        border-bottom: 0
    }

    .ledger-form {
        grid-template-columns: 1fr
    }

    .aud-info,
    .aud-form,
    .ledger-box {
        padding: 28px 20px
    }

    .dialog-body {
        padding: 38px 20px 28px
    }

    .m-head {
        grid-template-columns: 1fr
    }

    .foot-grid {
        grid-template-columns: 1fr
    }

    .toast-deco {
        left: 14px;
        right: 14px;
        max-width: none
    }
}

@media(prefers-reduced-motion:reduce) {
    html {
        scroll-behavior: auto
    }

    .reveal {
        opacity: 1;
        transform: none
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important
    }
}

optgroup {
    color: #000;
    background-color: var(--amber) !important;
}