/* Shaastrarth 2026 — redesigned site */

:root {
    --ink: #151515;
    --ink-soft: #4a4a4a;
    --muted: #6b6b6b;
    --line: #efe3d6;
    --paper: #ffffff;
    --paper-soft: #fff4e6;
    /* Palette from the 2026 brochure: plum to orange to gold, with a brick-red headline colour */
    --dark: #3b1530;
    --dark-2: #4c1d3d;
    --accent: #bb383f;
    --accent-dark: #962c44;
    --plum: #a03768;
    --orange: #cd7656;
    --gold: #f09c39;
    --brand-gradient: linear-gradient(90deg, #a03768 0%, #cd7656 55%, #f09c39 100%);
    --radius: 14px;
    --radius-lg: 18px;
    --header-h: 68px;
    --font: "Helvetica Neue", Helvetica, Inter, Arial, sans-serif;
    --container: 1240px;
    --narrow: 760px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font);
    font-size: 18px;
    line-height: 1.6;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3, h4 {
    margin: 0 0 .5em;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(32px, 4vw, 44px); }
h2 { font-size: clamp(28px, 3.2vw, 36px); }
h3 { font-size: 20px; }

p {
    margin: 0 0 1em;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.narrow {
    max-width: var(--narrow);
    margin: 0 auto;
    padding: 0 24px;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 8px;
    background: var(--ink);
    color: #fff;
    padding: 8px 14px;
    z-index: 100;
}
.skip-link:focus {
    left: 8px;
}

.eyebrow {
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
}

.lead {
    font-size: 20px;
    line-height: 1.55;
    color: var(--ink-soft);
}

.text-accent {
    color: var(--accent);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font);
    font-size: 15px;
    font-weight: 600;
    padding: 11px 22px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.btn-pill {
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
}
.btn-pill:hover {
    background: var(--accent-dark);
}
.btn-ghost {
    border-radius: 999px;
    border-color: var(--ink);
    color: var(--ink);
    background: transparent;
}
.btn-ghost:hover {
    background: var(--ink);
    color: #fff;
}
.btn-outline-light {
    background: transparent;
    border-color: rgba(255, 255, 255, .6);
    color: #fff;
}
.btn-outline-light:hover {
    background: #fff;
    color: var(--ink);
}
.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .94);
    backdrop-filter: saturate(180%) blur(10px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s ease;
}
.site-header::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 3px;
    background: var(--brand-gradient);
}
.site-header.is-scrolled {
    border-bottom-color: var(--line);
}
.site-header-inner {
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 0 28px;
}
.brand img {
    height: 34px;
    width: auto;
}
.site-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}
.site-nav > ul {
    display: flex;
    align-items: center;
    gap: 26px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.site-nav a,
.menu-trigger {
    font-size: 15px;
    font-weight: 500;
    color: var(--ink);
    background: none;
    border: 0;
    padding: 6px 0;
    font-family: var(--font);
    cursor: pointer;
    white-space: nowrap;
}
.site-nav > ul a:hover,
.menu-trigger:hover,
.site-nav .is-active {
    color: var(--accent);
}
.menu-trigger i {
    font-size: 10px;
    margin-left: 4px;
    transition: transform .2s ease;
}
.has-menu {
    position: relative;
}
.submenu {
    position: absolute;
    top: calc(100% + 10px);
    left: -16px;
    min-width: 220px;
    list-style: none;
    margin: 0;
    padding: 8px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .08);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: all .18s ease;
}
.submenu a {
    display: block;
    padding: 9px 12px;
    border-radius: 8px;
}
.submenu a:hover {
    background: var(--paper-soft);
}
.has-menu:hover .submenu,
.has-menu.is-open .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.has-menu.is-open .menu-trigger i {
    transform: rotate(180deg);
}
.nav-cta {
    padding: 9px 20px;
    font-size: 14px;
}
.site-nav .nav-cta {
    color: #fff;
    background: var(--accent);
    padding: 9px 20px;
}
.site-nav .nav-cta:hover {
    color: #fff;
    background: var(--accent-dark);
}
.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    background: none;
    padding: 10px;
    cursor: pointer;
}
.nav-toggle span {
    display: block;
    height: 2px;
    background: var(--ink);
    margin: 5px 0;
    transition: transform .2s ease, opacity .2s ease;
}

/* Page hero (sub pages) */
.page-hero {
    padding: 70px 0 40px;
}
.page-hero h1 {
    font-size: clamp(36px, 5vw, 60px);
    letter-spacing: -0.02em;
    margin-bottom: 14px;
}
.page-hero p {
    max-width: 680px;
}
.page-hero-media {
    margin-top: 36px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16 / 6;
}
.page-hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Sections */
.section {
    padding: 90px 0;
}
.section-tight {
    padding: 60px 0;
}
.section-soft {
    background: var(--paper-soft);
}
.section-dark {
    background: linear-gradient(160deg, var(--dark) 0%, var(--dark-2) 60%, #5e2142 100%);
    color: #f3e7ec;
}
.section-dark h2,
.section-dark h3 {
    color: #fff;
}
.section-dark .eyebrow {
    color: var(--gold);
}
.section-dark .lead,
.section-dark p {
    color: #e6d3dc;
}
.section-head {
    margin-bottom: 40px;
}
.section-head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}
.section-head-row h2 {
    margin: 0;
}

/* Shared panel type (call-for-papers cards) */
.panel-label {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .2em;
    text-transform: uppercase;
}
.panel-num {
    display: block;
    font-size: clamp(72px, 9vw, 120px);
    font-weight: 800;
    line-height: .9;
    letter-spacing: -0.04em;
    margin-top: 6px;
}
.panel-foot {
    font-size: 14px;
    font-weight: 500;
    max-width: 75%;
}
.panel-foot strong {
    display: block;
    font-size: 15px;
}
/* Home: conference list */
.conf-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--ink);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 48px;
}
.conf-list li {
    border-bottom: 1px solid var(--line);
}
.conf-list a {
    display: grid;
    grid-template-columns: 36px 1fr auto 16px;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
}
.conf-list-num {
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    font-variant-numeric: tabular-nums;
}
.conf-list-code {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 2px;
}
.conf-list-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
}
.conf-list-meta {
    font-size: 13px;
    color: var(--muted);
    white-space: nowrap;
}
.conf-list-arrow {
    font-size: 13px;
    color: var(--ink);
}
.conf-list a:hover .conf-list-num,
.conf-list a:hover .conf-list-arrow {
    color: var(--accent);
}

/* Home: main hero */
.hero-main {
    padding: 0 28px;
}
.hero-main-card {
    position: relative;
    min-height: min(82vh, 720px);
    border-radius: var(--radius-lg);
    overflow: hidden;
    color: #fff;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: end;
    gap: 40px;
    padding: 56px;
    isolation: isolate;
}
.hero-main-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    animation: hero-zoom 18s ease-out both;
}
.hero-main-card::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(45, 12, 34, .9) 0%, rgba(80, 22, 52, .6) 50%, rgba(160, 55, 104, .2) 100%),
        linear-gradient(0deg, rgba(45, 12, 34, .6) 0%, rgba(45, 12, 34, 0) 45%);
}
@keyframes hero-zoom {
    from { transform: scale(1.08); }
    to { transform: scale(1); }
}
.hero-main-kicker {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 26px;
}
.hero-main-kicker span {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    padding: 7px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .35);
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(4px);
}
.hero-main-kicker span:first-child {
    background: var(--accent);
    border-color: var(--accent);
}
.hero-main h1 {
    font-size: clamp(56px, 9vw, 132px);
    font-weight: 800;
    line-height: .92;
    letter-spacing: -0.045em;
    margin: 0 0 22px;
}
.hero-main h1 span {
    display: block;
    color: transparent;
    -webkit-text-stroke: 2px #fff;
}
.hero-main-theme {
    font-size: clamp(19px, 1.8vw, 24px);
    line-height: 1.4;
    max-width: 620px;
    color: rgba(255, 255, 255, .88);
    margin-bottom: 32px;
}
.hero-main-info {
    align-self: end;
    background: rgba(45, 12, 34, .55);
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 22px;
}
.hero-main-info small {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .6);
}
.hero-info-deadline {
    background: #fff;
    color: var(--ink);
    border-radius: 12px;
    padding: 16px 18px;
}
.hero-info-deadline small {
    color: var(--muted);
}
.hero-info-deadline strong {
    display: block;
    font-size: 22px;
    line-height: 1.25;
    margin: 4px 0 10px;
}
.hero-info-countdown {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    background: var(--accent);
    padding: 4px 10px;
    border-radius: 999px;
}
.hero-info-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    margin: 18px 0 16px;
}
.hero-info-stats div {
    padding: 0 12px;
    border-left: 1px solid rgba(255, 255, 255, .18);
}
.hero-info-stats div:first-child {
    padding-left: 0;
    border-left: 0;
}
.hero-info-stats strong {
    display: block;
    font-size: 30px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: 6px;
}
.hero-info-venue {
    display: flex;
    gap: 8px;
    align-items: baseline;
    font-size: 14px;
    line-height: 1.4;
    color: rgba(255, 255, 255, .8);
    margin: 0;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, .16);
}
.hero-info-venue i {
    color: var(--gold);
}

@media (prefers-reduced-motion: reduce) {
    .hero-main-bg {
        animation: none;
    }
}

/* Prose */
.prose p {
    font-size: 19px;
    line-height: 1.65;
    color: var(--ink-soft);
}
.prose strong {
    color: var(--ink);
}
.prose h2 {
    margin-top: 1.4em;
}
.prose h3 {
    margin-top: 1.6em;
}
.prose ul {
    padding-left: 22px;
    color: var(--ink-soft);
}
.prose li {
    margin-bottom: 6px;
}

/* Collage */
.collage {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 150px;
    gap: 10px;
    margin-top: 44px;
}
.collage img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}
.collage .w2 { grid-column: span 2; }
.collage .h2 { grid-row: span 2; }

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.card-grid.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}
.card-grid.cols-2 {
    grid-template-columns: repeat(2, 1fr);
}
.media-card .media-card-img {
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: var(--paper-soft);
    margin-bottom: 14px;
}
.media-card .media-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}
.media-card:hover .media-card-img img {
    transform: scale(1.04);
}
.media-card h3 {
    font-size: 19px;
    margin-bottom: 4px;
}
.media-card p {
    font-size: 15px;
    color: var(--muted);
    margin: 0;
}
.media-card.portrait .media-card-img {
    aspect-ratio: 4 / 5;
}

.tile {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
}
.section-soft .tile {
    border-color: transparent;
}
.tile h3 {
    font-size: 18px;
    margin-bottom: 8px;
}
.tile p {
    font-size: 16px;
    color: var(--muted);
    margin: 0;
}
.tile-icon {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(187, 56, 63, .1);
    color: var(--accent);
    margin-bottom: 16px;
}

/* Partners */
.partners {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.partner {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 190px;
}
.partner img {
    max-height: 90px;
    max-width: 80%;
    width: auto;
    object-fit: contain;
    margin: auto 0;
}
.partner span {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--muted);
}

/* CTA band */
.cta-band {
    background: var(--brand-gradient);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 54px 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap;
}
.cta-band h2 {
    color: #fff;
    margin: 0 0 6px;
}
.cta-band p {
    margin: 0;
    opacity: .9;
}
.cta-band .btn-pill {
    background: #fff;
    color: var(--accent);
}
.cta-band .btn-pill:hover {
    background: var(--ink);
    color: #fff;
}

/* Conference list (call for papers) */
.jump {
    position: sticky;
    top: var(--header-h);
    z-index: 20;
    background: rgba(255, 255, 255, .95);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.jump-inner {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 12px 0;
    scrollbar-width: none;
}
.jump-inner::-webkit-scrollbar {
    display: none;
}
.jump a {
    flex: 0 0 auto;
    font-size: 14px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid var(--line);
}
.jump a:hover {
    border-color: var(--ink);
}

.conf {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 48px;
    padding: 56px 0;
    border-bottom: 1px solid var(--line);
    scroll-margin-top: calc(var(--header-h) + 70px);
}
.conf:last-child {
    border-bottom: 0;
}
.conf-panel {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    color: #fff;
    padding: 22px;
    aspect-ratio: 3 / 4;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    isolation: isolate;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h) + 80px);
}
.conf-panel img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}
.conf-panel::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, rgba(0, 0, 0, .45), rgba(0, 0, 0, .05) 45%, rgba(0, 0, 0, .65));
}
.conf-panel .panel-num {
    font-size: 96px;
}
.conf-panel .panel-foot {
    max-width: 100%;
}
.conf h2 {
    font-size: clamp(24px, 2.6vw, 32px);
    margin-bottom: 22px;
}
.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
}
.chips li {
    font-size: 15px;
    line-height: 1.3;
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--paper-soft);
}
.conf-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    font-size: 16px;
}
.conf-meta small {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--muted);
}
.arrow-link {
    font-weight: 600;
    color: var(--accent);
}
.arrow-link i {
    margin-left: 6px;
    transition: transform .2s ease;
}
.arrow-link:hover i {
    transform: translateX(4px);
}

/* Dates */
.dates {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--line);
}
.section-dark .dates {
    border-color: rgba(255, 255, 255, .16);
}
.dates li {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 20px;
    align-items: baseline;
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
}
.section-dark .dates li {
    border-color: rgba(255, 255, 255, .16);
}
.dates strong {
    font-size: 22px;
    font-weight: 700;
}
.dates span {
    color: var(--ink-soft);
}
.section-dark .dates span {
    color: #e6d3dc;
}
.dates li.is-highlight strong {
    color: var(--accent);
}
.section-dark .dates li.is-highlight strong {
    color: var(--gold);
}

/* Fees */
.fees {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.fee {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 30px;
}
.fee span {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--muted);
}
.fee strong {
    display: block;
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 10px 0 2px;
}
.fee small {
    color: var(--muted);
    font-size: 15px;
}
.fee.is-featured {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
}
.fee.is-featured span,
.fee.is-featured small {
    color: #d9c4cf;
}

.kv {
    width: 100%;
    border-collapse: collapse;
    font-size: 17px;
}
.kv th,
.kv td {
    text-align: left;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}
.kv th {
    width: 38%;
    font-weight: 500;
    color: var(--muted);
}

/* People */
.people {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--line);
}
.person {
    padding: 22px 22px 22px 0;
    border-bottom: 1px solid var(--line);
}
.person small {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 6px;
}
.person strong {
    display: block;
    font-size: 18px;
}
.person span {
    display: block;
    font-size: 15px;
    color: var(--muted);
    margin-top: 2px;
}
.name-list {
    columns: 3;
    column-gap: 40px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.name-list li {
    break-inside: avoid;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
    font-size: 17px;
}
.committee-block + .committee-block {
    margin-top: 70px;
}

/* Steps */
.steps {
    counter-reset: step;
    list-style: none;
    padding: 0;
    margin: 0;
}
.steps li {
    counter-increment: step;
    position: relative;
    padding: 0 0 22px 56px;
    color: var(--ink-soft);
}
.steps li::before {
    content: counter(step, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: -2px;
    font-weight: 800;
    font-size: 20px;
    color: var(--accent);
}

.notice {
    border-left: 3px solid var(--accent);
    background: var(--paper-soft);
    padding: 18px 22px;
    border-radius: 0 10px 10px 0;
    font-size: 17px;
}

/* Footer */
.site-footer {
    background: #2a0f22;
    color: #d9c4cf;
    padding: 70px 0 30px;
    margin-top: 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.2fr 1fr;
    gap: 40px;
}
.footer-brand img {
    height: 40px;
    width: auto;
    margin-bottom: 18px;
}
.footer-brand p {
    font-size: 15px;
    max-width: 360px;
}
.footer-date {
    color: #fff;
    font-weight: 600;
}
.site-footer h3 {
    color: #fff;
    font-size: 13px;
    letter-spacing: .2em;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.site-footer li {
    margin-bottom: 10px;
    font-size: 15px;
}
.site-footer a:hover {
    color: #fff;
}
.footer-social {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}
.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.footer-social a:hover {
    border-color: #fff;
}
.footer-bottom {
    margin-top: 50px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, .12);
    font-size: 14px;
}
.footer-bottom p {
    margin: 0;
}

/* Responsive */
@media (max-width: 1180px) {
    .site-nav > ul {
        gap: 18px;
    }
    .site-nav {
        gap: 18px;
    }
}

@media (max-width: 900px) {
    .conf-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1060px) {
    .nav-toggle {
        display: block;
    }
    /* backdrop-filter would make the header the containing block of the fixed menu */
    .site-header {
        background: #fff;
        backdrop-filter: none;
    }
    .site-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        bottom: 0;
        background: #fff;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 12px 24px 30px;
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        transition: opacity .2s ease, transform .2s ease, visibility .2s;
    }
    .site-nav.is-open {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .site-nav > ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    .site-nav > ul > li {
        border-bottom: 1px solid var(--line);
    }
    .site-nav > ul > li > a,
    .menu-trigger {
        display: flex;
        justify-content: space-between;
        width: 100%;
        padding: 16px 0;
        font-size: 18px;
    }
    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 0;
        padding: 0 0 10px 12px;
        display: none;
    }
    .has-menu:hover .submenu {
        display: none;
    }
    .has-menu.is-open .submenu {
        display: block;
    }
    .nav-cta {
        margin-top: 24px;
        justify-content: center;
        font-size: 16px;
        padding: 14px;
    }
    body.nav-open {
        overflow: hidden;
    }
    body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
    body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .hero-main-card {
        grid-template-columns: 1fr;
        padding: 44px 36px;
    }
    .hero-main-info {
        max-width: 420px;
    }
    .card-grid.cols-4,
    .partners {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .conf {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .conf-panel {
        position: relative;
        top: 0;
        aspect-ratio: 16 / 9;
    }
    .conf-panel .panel-num {
        font-size: 72px;
    }
}

@media (max-width: 760px) {
    body {
        font-size: 17px;
    }
    .site-header-inner,
    .hero-main {
        padding-left: 16px;
        padding-right: 16px;
    }
    .container,
    .narrow {
        padding: 0 16px;
    }
    .section {
        padding: 64px 0;
    }
    .conf-list a {
        grid-template-columns: 1fr 14px;
        gap: 10px;
        padding: 10px 0;
    }
    .conf-list-num,
    .conf-list-meta {
        display: none;
    }
    .conf-list-name {
        font-size: 14px;
        font-weight: 500;
    }
    .hero-main-card {
        min-height: 0;
        padding: 36px 22px 22px;
        gap: 28px;
    }
    .hero-main-kicker span {
        font-size: 11px;
        padding: 6px 11px;
    }
    .hero-main h1 span {
        -webkit-text-stroke-width: 1.5px;
    }
    .hero-main-info {
        max-width: none;
        padding: 16px;
    }
    .hero-info-deadline strong {
        font-size: 20px;
    }
    .hero-info-stats strong {
        font-size: 26px;
    }
    .card-grid,
    .card-grid.cols-2,
    .fees,
    .people {
        grid-template-columns: 1fr;
    }
    .card-grid.cols-4,
    .partners {
        grid-template-columns: 1fr 1fr;
    }
    .collage {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 120px;
    }
    .collage .w2 { grid-column: span 2; }
    .dates li {
        grid-template-columns: 1fr;
        gap: 2px;
    }
    .name-list {
        columns: 1;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .cta-band {
        padding: 36px 26px;
    }
    .prose p {
        font-size: 17px;
    }
    .page-hero-media {
        aspect-ratio: 16 / 9;
    }
    .kv th {
        width: 45%;
    }
}