@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700;800&display=swap");

@font-face {
    font-family: "Yanone Kaffeesatz";
    src: url("../fonts/YanoneKaffeesatz-Bold.woff2") format("woff2"), url("../fonts/YanoneKaffeesatz-Bold.woff") format("woff");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Yanone Kaffeesatz";
    src: url("../fonts/YanoneKaffeesatz-SemiBold.woff2") format("woff2"), url("../fonts/YanoneKaffeesatz-SemiBold.woff") format("woff");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Yanone Kaffeesatz";
    src: url("../fonts/YanoneKaffeesatz-Medium.woff2") format("woff2"), url("../fonts/YanoneKaffeesatz-Medium.woff") format("woff");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

:root {
    --page: #fbfaf8;
    --surface: #ffffff;
    --surface-soft: #fff4ee;
    --ink: #242331;
    --muted: #62616f;
    --brand: #cf4d1e;
    --accent: #ed7443;
    --secondary: #316f6a;
    --line: #eadfd8;
    --gray: #9f9f9f;
    --white: #ffffff;
    --platinum: #650d1b;
    --gold: #d9501a;
    --silver: #ceb5b7;
    --bronze: #ae8e1c;
    --special: #9f051e;
    --exhibition: #316f6a;
    --shadow: 0 18px 46px rgba(36, 35, 49, 0.12);
    --shadow-soft: 0 8px 22px rgba(36, 35, 49, 0.08);
    --radius: 8px;
    --content: 1140px;
    --header-height: 78px;
    --section-space: 84px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 24px);
    overflow-x: hidden;
}

body {
    margin: 0;
    padding-top: var(--header-height);
    overflow-x: hidden;
    background: var(--page);
    color: var(--ink);
    font-family: "Open Sans", Arial, sans-serif;
    font-weight: 600;
    line-height: 1.55;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: inherit;
}

[id] {
    scroll-margin-top: calc(var(--header-height) + 24px);
}

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

button {
    cursor: pointer;
}

:focus-visible {
    outline: 3px solid rgba(237, 116, 67, 0.34);
    outline-offset: 3px;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 80;
    border-bottom: 1px solid rgba(234, 223, 216, 0.85);
    background: rgba(251, 250, 248, 0.94);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
}

.container {
    width: min(var(--content), calc(100% - 32px));
    margin-inline: auto;
}

.desktop-header {
    width: min(1560px, calc(100% - 60px));
    margin: 0 auto;
    padding: 14px 0 12px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand-logo {
    flex: 0 0 auto;
}

.brand-logo img {
    width: 178px;
    height: auto;
}

.desktop-nav {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 4px;
    min-width: 0;
}

.nav-link,
.dropdown-toggle {
    min-height: 36px;
    border: 0;
    background: transparent;
    color: var(--brand);
    border-radius: 999px;
    padding: 7px 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0;
    white-space: nowrap;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.nav-link:hover,
.dropdown-toggle:hover {
    color: var(--accent);
    background: var(--surface-soft);
    box-shadow: inset 0 0 0 1px rgba(237, 116, 67, 0.22);
}

.language-switch {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.lang-button {
    border: 0;
    background: transparent;
    color: var(--brand);
    min-width: 40px;
    min-height: 30px;
    border-radius: 999px;
    padding: 0 8px;
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0;
}

.lang-button:hover,
.lang-button.active {
    color: var(--white);
    background: var(--accent);
}

.lang-button.active {
    font-weight: 700;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    min-width: 240px;
    transform: translateX(-50%);
    display: none;
    z-index: 30;
    background: var(--white);
    box-shadow: var(--shadow);
    border-radius: 8px;
    border: 1px solid var(--line);
    overflow: hidden;
}

.dropdown.is-open .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: block;
    padding: 12px 14px;
    color: var(--brand);
    text-decoration: none;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.35;
    letter-spacing: 0;
    white-space: nowrap;
}

.dropdown-item:hover {
    background: var(--surface-soft);
}

.mobile-header {
    display: none;
    width: min(var(--content), calc(100% - 32px));
    min-height: var(--header-height);
    margin: 0 auto;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 90;
}

.mobile-lang {
    width: 72px;
    min-height: 38px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--white);
    color: var(--brand);
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    padding: 0 10px;
}

.mobile-logo img {
    width: 146px;
}

.burger-button {
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 999px;
    background: var(--white);
    box-shadow: inset 0 0 0 1px var(--line);
    position: relative;
    padding: 0;
}

.burger-button span {
    position: absolute;
    left: 10px;
    width: 22px;
    height: 2px;
    border-radius: 999px;
    background: var(--brand);
    transition: transform 0.25s ease, opacity 0.2s ease, top 0.25s ease;
}

.burger-button span:nth-child(1) {
    top: 13px;
}

.burger-button span:nth-child(2) {
    top: 20px;
}

.burger-button span:nth-child(3) {
    top: 27px;
}

.burger-button.active span:nth-child(1) {
    top: 20px;
    transform: rotate(45deg);
}

.burger-button.active span:nth-child(2) {
    opacity: 0;
}

.burger-button.active span:nth-child(3) {
    top: 20px;
    transform: rotate(-45deg);
}

body.is-mobile-menu-open {
    overflow: hidden;
}

body.is-mobile-menu-open::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 70;
    background: rgba(36, 35, 49, 0.34);
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
}

.mobile-menu {
    position: fixed;
    inset: var(--header-height) 0 auto;
    width: 100%;
    min-height: calc(100vh - var(--header-height));
    min-height: calc(100dvh - var(--header-height));
    padding: 18px 0 24px;
    background: var(--surface);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
    z-index: 75;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    box-shadow: var(--shadow);
    overflow: visible;
}

.mobile-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-menu ul {
    width: min(680px, calc(100% - 32px));
    margin: 0 auto;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    list-style: none;
}

.mobile-menu li {
    min-width: 0;
}

.mobile-menu a,
.mobile-menu .dropdown-toggle {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 46px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    text-align: left;
    text-transform: none;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--brand);
    text-decoration: none;
    box-shadow: var(--shadow-soft);
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.mobile-menu a:hover,
.mobile-menu .dropdown-toggle:hover {
    border-color: rgba(237, 116, 67, 0.42);
    background: var(--surface-soft);
}

.mobile-menu .dropdown {
    display: block;
}

.mobile-menu .dropdown-toggle {
    justify-content: space-between;
    gap: 10px;
}

.mobile-menu .dropdown-toggle::after {
    content: "";
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    transition: transform 0.2s ease;
}

.mobile-menu .dropdown.is-open .dropdown-toggle::after {
    transform: rotate(225deg) translateY(-2px);
}

.mobile-menu .dropdown-menu {
    position: static;
    transform: none;
    min-width: 0;
    box-shadow: none;
    border-radius: 8px;
    border: 1px solid var(--line);
    margin: 8px 0 0;
    background: var(--surface-soft);
    padding: 6px;
}

.mobile-menu .dropdown-item {
    min-height: 40px;
    border: 0;
    box-shadow: none;
    background: transparent;
    padding: 10px;
    color: var(--ink);
    font-size: 13px;
    white-space: normal;
}

.hero {
    width: min(1440px, calc(100% - 32px));
    max-width: 1440px;
    margin: 34px auto 0;
    position: relative;
}

.hero-image {
    width: 100%;
    border-radius: var(--radius);
    opacity: 0.58;
}

.hero-title {
    position: absolute;
    z-index: 2;
    left: 57.5%;
    top: 48px;
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 48px;
    line-height: 70px;
    font-weight: 700;
    letter-spacing: 0;
    color: var(--ink);
    isolation: isolate;
    text-shadow: none;
}

.hero-title::before {
    display: none;
}

.hero-title p {
    display: table;
    position: relative;
    isolation: isolate;
    margin: 0 0 30px;
    transform: translateX(var(--hero-title-shift, 0));
}

.hero-title .line-2 {
    --hero-title-shift: 54px;
}

.hero-title .line-3 {
    --hero-title-shift: 110px;
}

.hero-title strong {
    color: var(--brand);
    font-weight: 700;
    text-transform: uppercase;
}

.hero-info {
    position: absolute;
    z-index: 2;
    top: 80px;
    left: -20px;
    color: var(--ink);
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 40px;
    line-height: 40px;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: uppercase;
    isolation: isolate;
    text-shadow: none;
}

.hero-info::before {
    display: none;
}

.event-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 45px;
}

.event-meta img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: brightness(0) saturate(100%) invert(41%) sepia(84%) saturate(1252%) hue-rotate(351deg) brightness(89%) contrast(91%);
}

.event-meta p {
    margin: 0;
}

.hero-info .event-meta p {
    display: inline-block;
    position: relative;
    isolation: isolate;
}

.conference-label {
    margin: 0 0 28px;
    position: relative;
    z-index: 1;
    isolation: isolate;
}

.conference-label::before {
    display: none;
}

.conference-label span,
.broadcasts-title,
.broadcast-link span {
    display: inline-block;
    position: relative;
    isolation: isolate;
}

.hero-title p::before,
.hero-info .event-meta p::before,
.conference-label span::before,
.broadcasts-title::before,
.broadcast-link span::before {
    display: none;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 44px;
    margin: 0 0 31px;
}

.button {
    display: inline-flex;
    min-height: 62px;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    padding: 0 35px;
    color: var(--page);
    text-decoration: none;
    text-transform: uppercase;
    font-size: 23px;
    font-weight: 800;
    line-height: 22px;
    letter-spacing: 0;
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.button-primary {
    background: var(--brand);
}

.button-primary:hover {
    background: var(--accent);
}

.button-muted {
    position: relative;
    background: #9f9f9fba;
    color: var(--ink);
    gap: 0;
    padding-inline: 74px;
}

.button-muted:hover {
    background: var(--accent);
    color: var(--page);
}

.button-muted span {
    display: block;
    width: 100%;
    min-width: 0;
    text-align: center;
}

.button-muted img {
    position: absolute;
    top: 50%;
    right: 32px;
    width: 28px;
    transform: translateY(-50%);
}

.broadcasts-title {
    margin: 0 0 10px;
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 40px;
    font-weight: 600;
    line-height: 40px;
    letter-spacing: 0;
    text-transform: uppercase;
}

.broadcasts-block {
    width: max-content;
    max-width: 100%;
    position: relative;
    z-index: 1;
    isolation: isolate;
}

.broadcasts-block::before {
    display: none;
}

.broadcast-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.broadcast-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--ink);
    text-decoration: none;
    font-family: "Open Sans", Arial, sans-serif;
    font-size: 17px;
    font-weight: 600;
    line-height: 20px;
    transition: color 0.2s ease;
}

.broadcast-link:hover {
    color: var(--brand);
}

.broadcast-link img {
    width: 30px;
    height: 30px;
}

.hero-mobile-card,
.hero-mobile-links {
    display: none;
}

.section-kicker {
    width: min(var(--content), calc(100% - 32px));
    margin: var(--section-space) auto 0;
    text-align: center;
}

.section-kicker p {
    display: inline-block;
    margin: 0;
    border-bottom: 3px solid currentColor;
    padding: 0 20px 12px;
    color: var(--accent);
    text-transform: uppercase;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
}

.about-anchor {
    width: min(var(--content), calc(100% - 32px));
    margin: 64px auto 0;
    color: var(--brand);
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 34px;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1;
    text-transform: uppercase;
}

.organizers-title {
    width: min(var(--content), calc(100% - 32px));
    max-width: var(--content);
    margin: 0 auto;
    display: flex;
    justify-content: flex-end;
}

.organizers-title p {
    width: auto;
    margin: 0;
    padding: 12px 20px 0;
    border-top: 3px solid currentColor;
    color: var(--accent);
    text-align: center;
    text-transform: uppercase;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
}

.organizer-logos {
    width: min(900px, calc(100% - 32px));
    margin: 20px auto 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}

.organizer-logos .camlab-big {
    width: 540px;
}

.organizer-logos .university {
    width: 200px;
}

.logo-grid {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 42px 0 12px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    align-items: center;
    gap: 30px 34px;
}

.logo-grid img {
    width: 100%;
    height: 118px;
    max-width: none;
    max-height: none;
    object-fit: contain;
    padding: 10px;
}

.split-title {
    width: min(var(--content), calc(100% - 32px));
    max-width: var(--content);
    margin: var(--section-space) auto 0;
    display: flex;
}

.split-title.right {
    justify-content: flex-end;
}

.split-title-inner {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border-top: 3px solid var(--accent);
    padding: 14px 24px 0 0;
    color: var(--accent);
    text-transform: uppercase;
}

.split-title.right .split-title-inner {
    width: auto;
    min-width: 360px;
    padding: 14px 0 0 24px;
}

.split-title-inner img {
    width: 28px;
    flex: 0 0 auto;
}

.split-title.right img {
    width: 49px;
}

.split-title h2,
.split-title p {
    margin: 0;
}

.split-title h2 {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
}

.split-title small {
    display: block;
    text-transform: lowercase;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
}

.split-title small:empty {
    display: none;
}

.copy {
    width: min(1000px, calc(100% - 32px));
    margin: 30px auto 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.65;
    color: var(--muted);
}

.copy p {
    margin: 0;
}

.audience-list {
    margin: 0;
    padding-left: 22px;
}

.audience-list li + li {
    margin-top: 10px;
}

.plenary-copy {
    margin-top: 24px;
    color: var(--brand);
    text-align: center;
    font-size: 23px;
    font-weight: 700;
    line-height: 1.35;
}

.plenary-copy p {
    margin: 0;
}

.about-copy {
    width: min(1000px, calc(100% - 32px));
    margin: 28px auto 45px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.7;
    color: var(--muted);
}

.about-copy p {
    margin: 0;
}

.about-copy p + p {
    margin-top: 16px;
}

.package-grid {
    width: min(1100px, calc(100% - 32px));
    margin: 42px auto 88px;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    justify-content: center;
    gap: 16px;
}

.package-card {
    width: 100%;
    min-height: 169px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    border: 0;
    border-radius: var(--radius);
    appearance: none;
    -webkit-appearance: none;
    background: var(--white);
    padding: 0;
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.package-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.package-card-top {
    display: block;
    width: 100%;
    flex: 0 0 auto;
    min-height: 117px;
    padding: 25px 10px 10px;
    color: var(--page);
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 21px;
    font-weight: 600;
    line-height: 24px;
    letter-spacing: 0;
    text-transform: uppercase;
}

.package-card[data-package="platinum"] .package-card-top {
    background: var(--platinum);
}

.package-card[data-package="gold"] .package-card-top {
    background: var(--gold);
}

.package-card[data-package="silver"] .package-card-top {
    background: var(--silver);
}

.package-card[data-package="bronze"] .package-card-top {
    background: var(--bronze);
}

.package-card[data-package="special"] .package-card-top {
    background: var(--special);
}

.package-card[data-package="exhibition"] .package-card-top {
    background: var(--exhibition);
}

.package-card-top p {
    margin: 0 0 8px;
}

.package-title-line {
    display: block;
    margin: 0 0 8px;
}

.package-price {
    display: block;
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 24px;
    font-weight: 600;
    line-height: 24px;
}

.details-link {
    position: relative;
    display: inline-block;
    margin-top: 12px;
    color: var(--ink);
    font-size: 16px;
    font-weight: 600;
    line-height: 22px;
    text-decoration: none;
    transition: color 0.2s ease;
}

.details-link::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -2px;
    width: 0;
    height: 2px;
    background: #521e0a;
    transform: translateX(-50%);
    transition: width 0.2s ease;
}

.package-card:hover .details-link {
    color: var(--brand);
}

.package-card:hover .details-link::after {
    width: 60%;
}

.support-grid {
    width: min(1180px, calc(100% - 32px));
    margin: 42px auto 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    align-items: stretch;
}

.support-item {
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.45;
    color: var(--muted);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 20px 16px;
    box-shadow: var(--shadow-soft);
}

.support-item img {
    max-width: 150px;
    max-height: 101px;
    margin: 0 auto 12px;
    object-fit: contain;
}

.partner-wrapper {
    width: min(860px, calc(100% - 32px));
    margin: 0 auto;
    padding: 30px 0 0;
    text-align: center;
}

.partner-block {
    padding: 24px 0;
    color: var(--accent);
}

.partner-block h3 {
    margin: 0 0 20px;
    font-size: 22px;
    line-height: 1.25;
    letter-spacing: 0;
}

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.partner-logo {
    flex: 0 1 250px;
    min-height: 104px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    box-shadow: var(--shadow-soft);
}

.partner-logo img {
    max-height: 80px;
    object-fit: contain;
}

.info-partners {
    width: min(534px, calc(100% - 32px));
    margin: 40px auto 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
}

.info-partners img {
    width: 240px;
    height: 104px;
    max-width: 100%;
    object-fit: contain;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 14px;
    box-shadow: var(--shadow-soft);
}

.technical-support {
    width: min(500px, calc(100% - 32px));
    margin: 58px auto;
    text-align: center;
}

.technical-support p {
    margin: 0 auto 20px;
    display: inline-block;
    padding: 0 20px 12px;
    border-bottom: 3px solid var(--accent);
    color: var(--accent);
    text-transform: uppercase;
    font-size: 20px;
    font-weight: 700;
    line-height: 28px;
}

.technical-support img {
    max-width: 200px;
    max-height: 100px;
    margin: 0 auto;
    object-fit: contain;
}

.topics {
    width: min(1240px, calc(100% - 32px));
    margin: var(--section-space) auto 0;
}

.topics-heading {
    margin: 0 0 30px;
    border-top: 3px solid var(--accent);
    padding-top: 14px;
    color: var(--accent);
    text-transform: uppercase;
}

.topics-heading h2 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
}

.topic-toggle {
    width: 100%;
    min-height: 68px;
    margin-bottom: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--ink);
    padding: 16px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    text-align: left;
    box-shadow: var(--shadow-soft);
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.topic-toggle:hover {
    border-color: rgba(237, 116, 67, 0.48);
    background: var(--surface-soft);
    box-shadow: var(--shadow);
}

.topic-toggle.is-static {
    cursor: default;
}

.topic-title {
    display: flex;
    align-items: center;
    gap: 18px;
    min-width: 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.45;
}

.topic-title > span {
    min-width: 0;
}

.topic-title img {
    width: 34px;
    height: 34px;
    object-fit: contain;
    flex: 0 0 auto;
}

.topic-toggle::after {
    content: "+";
    color: var(--accent);
    width: 32px;
    flex: 0 0 32px;
    text-align: center;
    font-size: 34px;
    font-weight: 600;
    line-height: 1;
    transition: transform 0.25s ease;
}

.topic-toggle.active::after {
    content: "-";
    font-size: 34px;
    font-weight: 600;
    transform: none;
}

.topic-toggle.is-static::after {
    display: none;
}

.topic-panel {
    display: grid;
    grid-template-rows: 0fr;
    overflow: hidden;
    visibility: hidden;
    margin: -14px 0 14px;
    border: 1px solid var(--line);
    border-width: 0 1px;
    border-radius: var(--radius);
    background: var(--white);
    padding: 0 26px;
    opacity: 0;
    box-shadow: none;
    transition:
        grid-template-rows 0.3s ease,
        margin 0.3s ease,
        padding 0.3s ease,
        border-width 0.3s ease,
        opacity 0.2s ease,
        box-shadow 0.3s ease,
        visibility 0s linear 0.3s;
}

.topic-panel.open {
    grid-template-rows: 1fr;
    visibility: visible;
    margin: -4px 0 14px;
    border-width: 1px;
    padding: 14px 26px;
    opacity: 1;
    box-shadow: var(--shadow-soft);
    transition-delay: 0s;
}

.topic-panel > ul {
    min-height: 0;
    overflow: hidden;
    margin: 0;
    padding-left: 22px;
}

.topic-panel li {
    margin: 8px 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.55;
    color: var(--muted);
}

.topic-panel li::marker,
.package-modal li::marker {
    color: var(--accent);
}

.format-copy {
    width: min(700px, calc(100% - 32px));
    margin: 35px auto 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.55;
    color: var(--muted);
}

.format-copy p {
    margin: 0;
}

.format-copy p + p {
    margin-top: 12px;
}

.format-copy p:last-child {
    margin-top: 28px;
}

.outcomes-copy {
    width: min(700px, calc(100% - 32px));
    margin: 30px auto 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.55;
    color: var(--muted);
}

.outcomes-copy p {
    margin: 0 0 14px;
}

.outcomes-copy ul {
    margin: 0;
    padding-left: 22px;
}

.outcomes-copy li + li {
    margin-top: 8px;
}

.outcomes-copy li::marker {
    color: var(--accent);
}

.participation-copy a {
    color: var(--accent);
    font-weight: 700;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.center-title {
    width: min(var(--content), calc(100% - 32px));
    margin: var(--section-space) auto 0;
    border-bottom: 0;
    text-align: center;
    color: var(--accent);
    text-transform: uppercase;
}

.center-title p {
    display: inline-block;
    margin: 0;
    padding: 0 20px 12px;
    border-bottom: 3px solid currentColor;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
}

.registration-copy {
    width: min(1066px, calc(100% - 32px));
    margin: 30px auto 0;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.6;
    color: var(--muted);
}

.registration-copy li {
    margin-bottom: 15px;
}

.presentation-requirements {
    width: min(780px, calc(100% - 32px));
    margin: 12px auto 0;
}

.presentation-requirements .center-title {
    margin-top: 58px;
}

.presentation-copy {
    width: 100%;
    margin-top: 28px;
}

.presentation-copy ul {
    margin: 0;
    padding-left: 22px;
}

.presentation-copy li + li {
    margin-top: 10px;
}

.presentation-copy li::marker {
    color: var(--accent);
}

.columns-wrapper {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
}

.timeline-heading {
    position: relative;
    margin-top: 62px;
    padding-top: 16px;
}

.timeline-heading::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent);
}

.timeline-heading-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-left: 25px;
    color: var(--accent);
}

.timeline-heading img {
    width: 30px;
}

.timeline-heading p {
    margin: 0;
}

.timeline-top {
    text-transform: uppercase;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
}

.timeline-bottom {
    text-transform: lowercase;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
}

.location-title {
    width: min(var(--content), calc(100% - 32px));
    margin: var(--section-space) auto 0;
    color: var(--accent);
    text-align: center;
    text-transform: uppercase;
}

.location-title p {
    display: inline-block;
    margin: 0;
    padding: 0 20px 12px;
    border-bottom: 3px solid currentColor;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: 0;
}

.address {
    width: min(590px, calc(100% - 32px));
    margin: 34px auto 0;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.6;
    color: var(--muted);
}

.map-area {
    width: min(1255px, calc(100% - 32px));
    margin: 42px auto 0;
    padding: 12px;
    border-radius: var(--radius);
    background: var(--accent);
    display: grid;
    grid-template-columns: minmax(0, 694px) minmax(260px, 1fr);
    gap: 12px;
    align-items: stretch;
    box-shadow: var(--shadow);
}

.map-widget {
    min-height: 466px;
    border-radius: var(--radius);
    overflow: hidden;
    background: #e8e2d8;
}

.map-widget iframe {
    width: 100%;
    height: 466px;
    border: 0;
    border-radius: var(--radius);
    display: block;
}

.map-image {
    width: 100%;
    height: 466px;
    border-radius: var(--radius);
    object-fit: cover;
    object-position: center;
    background: #e8e2d8;
}

.site-footer {
    margin-top: 64px;
    padding: 52px 0 24px;
    border-top: 1px solid var(--line);
    background: #f4f7f6;
    color: var(--ink);
}

.contacts-title {
    width: min(var(--content), calc(100% - 32px));
    margin: 0 auto 20px;
}

.contacts-title p {
    display: inline-block;
    width: auto;
    max-width: 100%;
    margin: 0;
    padding: 0 20px 12px;
    border-bottom: 3px solid var(--accent);
    color: var(--accent);
    text-align: center;
    text-transform: uppercase;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.25;
}

.footer-columns {
    width: min(var(--content), calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px;
    align-items: start;
}

.footer-columns.single {
    grid-template-columns: minmax(0, 1fr);
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid rgba(234, 223, 216, 0.78);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.72);
    transition: box-shadow 0.15s ease, transform 0.1s ease;
}

.contact-item:hover {
    box-shadow: var(--shadow-soft);
    transform: translateY(-1px);
}

.contact-item img {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.contact-item p {
    margin: 0;
}

.contact-name {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
}

.contact-person {
    margin-top: 6px;
}

.contact-label {
    color: #6b7280;
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: 0;
}

.contact-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.4;
    word-break: break-word;
}

.contact-link:hover {
    text-decoration: underline;
}

.question-form {
    border: 1px solid rgba(234, 223, 216, 0.78);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.72);
    padding: 24px 20px 20px;
    box-shadow: var(--shadow-soft);
}

.question-form h3 {
    margin: 0 0 16px;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.3;
}

.form-grid {
    display: grid;
    gap: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: minmax(90px, 120px) minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.form-row.textarea {
    align-items: start;
}

.form-row label {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
}

.input,
.textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 10px 12px;
    outline: none;
    font-size: 14px;
    line-height: 1.4;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.textarea {
    min-height: 90px;
    resize: vertical;
}

.input:focus,
.textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(237, 116, 67, 0.15);
}

.submit-row {
    display: flex;
    justify-content: flex-end;
    margin-top: 16px;
}

.submit-button {
    border: 0;
    border-radius: 999px;
    background: var(--brand);
    color: var(--white);
    padding: 10px 28px;
    font-size: 14px;
    font-weight: 600;
    transition: background 0.15s ease, transform 0.1s ease;
}

.submit-button:hover {
    background: var(--accent);
    transform: translateY(-1px);
}

.footer-end {
    width: min(var(--content), calc(100% - 32px));
    margin: 32px auto 0;
    padding-top: 10px;
    border-top: 1px solid rgba(148, 163, 184, 0.5);
    text-align: center;
    font-size: 13px;
    line-height: 1.4;
}

.form-only {
    display: none;
}

body.has-form .form-only {
    display: inline-flex;
}

body.has-form .footer-form-only {
    display: block;
}

.footer-form-only {
    display: none;
}

body.has-form .footer-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.28);
    padding: 24px;
}

.modal-backdrop[hidden] {
    display: none;
}

.modal-box {
    position: relative;
    width: min(890px, 100%);
    max-height: calc(100vh - 48px);
    overflow: auto;
    border-radius: 12px;
    background: var(--page);
    box-shadow: 0 22px 80px rgba(0, 0, 0, 0.35);
}

.modal-box.registration-box {
    width: min(520px, calc(100% - 32px));
    overflow: hidden;
    scrollbar-width: none;
}

.modal-box.registration-box::-webkit-scrollbar {
    display: none;
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 4;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--brand);
    font-size: 36px;
    font-weight: 600;
    line-height: 1;
    transition: color 0.15s ease, transform 0.15s ease;
}

.modal-close:hover {
    color: var(--accent);
    transform: scale(1.08);
}

.package-modal {
    display: none;
    width: min(890px, calc(100vw - 48px));
    max-height: calc(100vh - 72px);
    overflow: auto;
    border-radius: 12px;
    background: var(--page);
    color: var(--ink);
    scrollbar-width: none;
}

.package-modal.fancybox__content {
    display: block;
    padding: 0;
}

.package-modal > .carousel__button.is-close {
    top: 12px;
    right: 12px;
    color: var(--white);
    background: transparent;
    box-shadow: none;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
}

.package-modal > .carousel__button.is-close:hover {
    color: var(--page);
}

.package-modal::-webkit-scrollbar {
    display: none;
}

.package-modal-header {
    min-height: 84px;
    border-radius: 12px 12px 0 0;
    color: var(--page);
    padding: 20px 70px 18px 50px;
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 24px;
    font-weight: 600;
    line-height: 24px;
    letter-spacing: 0;
    text-transform: uppercase;
}

.package-modal-header.platinum {
    background: var(--platinum);
}

.package-modal-header.gold {
    background: var(--gold);
}

.package-modal-header.silver {
    background: var(--silver);
}

.package-modal-header.bronze {
    background: var(--bronze);
}

.package-modal-header.special {
    background: var(--special);
}

.package-modal-header.exhibition {
    background: var(--exhibition);
}

.package-modal-body {
    padding: 20px 34px 26px 28px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.55;
}

.package-modal-body p {
    margin: 0 0 12px;
}

.package-modal-body ul {
    margin: 0 0 14px;
    padding-left: 22px;
}

.package-modal-body ul ul {
    margin-top: 8px;
}

.package-modal-section-title {
    margin: 16px 0 8px;
    font-size: 17px;
    font-weight: 700;
    line-height: 22px;
}

.package-modal-note {
    color: var(--muted);
}

.package-modal-body li {
    margin-bottom: 10px;
}

.registration-modal {
    --registration-modal-inline: 36px;
    --registration-modal-offset: -36px;
    width: 100%;
    max-height: calc(100vh - 48px);
    overflow: auto;
    padding: 0 var(--registration-modal-inline) 26px;
    background: var(--page);
    border-radius: 12px;
    scrollbar-width: none;
}

.registration-modal::-webkit-scrollbar {
    display: none;
}

.registration-modal h2 {
    position: sticky;
    top: 0;
    z-index: 3;
    margin: 0 var(--registration-modal-offset) 16px;
    padding: 22px 60px 16px;
    border-radius: 12px 12px 0 0;
    background: var(--page);
    box-shadow: 0 1px 0 rgba(217, 80, 26, 0.16);
    color: var(--brand);
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    line-height: 27px;
}

.registration-modal .form-row {
    grid-template-columns: 1fr;
    gap: 4px;
}

.registration-modal label {
    font-size: 16px;
    font-weight: 600;
    line-height: 27px;
}

.registration-modal .input {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 9px 10px;
}

.radio-group {
    margin-top: 10px;
}

.radio-group p {
    margin: 0 0 6px;
    font-size: 20px;
    font-weight: 600;
    line-height: 27px;
}

.radio-group label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 3px 0;
    font-size: 16px;
    line-height: 22px;
}

.conditional-fields {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(217, 80, 26, 0.25);
}

.conditional-fields[hidden],
.conditional-fieldset[hidden],
.conditional-block[hidden],
.requirement-text[hidden] {
    display: none;
}

.conditional-fieldset {
    display: grid;
    gap: 10px;
}

.conditional-block {
    margin-top: 12px;
}

.requirement-heading {
    margin: 0;
    color: var(--brand);
    font-size: 13px;
    font-weight: 600;
    line-height: 18px;
    text-transform: uppercase;
}

.requirement-toggle {
    border: 0;
    background: transparent;
    color: var(--brand);
    padding: 0 0 0 8px;
    text-decoration: underline;
    font-size: 13px;
    font-weight: 600;
}

.requirement-text {
    max-height: 150px;
    overflow: auto;
    margin: 8px 0 0;
    border-left: 3px solid var(--accent);
    padding: 8px 0 8px 12px;
    color: var(--ink);
    font-size: 12px;
    line-height: 17px;
    scrollbar-width: none;
}

.requirement-text::-webkit-scrollbar {
    display: none;
}

.requirement-text ul {
    margin: 6px 0;
    padding-left: 18px;
}

.requirement-text p {
    margin: 0 0 8px;
}

.toast {
    position: fixed;
    top: 18px;
    left: 50%;
    z-index: 120;
    transform: translateX(-50%);
    min-width: min(420px, calc(100% - 32px));
    border-radius: 14px;
    background: #3e940c;
    color: var(--white);
    padding: 14px 18px;
    text-align: center;
    font-weight: 700;
    box-shadow: var(--shadow);
}

.toast[hidden] {
    display: none;
}

.fancybox__container {
    --fancybox-bg: rgba(0, 0, 0, 0.94);
    --fancybox-accent-color: var(--accent);
    z-index: 200;
}

.fancybox__nav .carousel__button {
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    color: rgba(255, 255, 255, 0.92);
}

.fancybox__nav .carousel__button:hover {
    color: var(--accent);
}

.fancybox__carousel .fancybox__slide {
    scrollbar-width: none;
}

.fancybox__carousel .fancybox__slide::-webkit-scrollbar {
    display: none;
}

.fancybox__thumbs .carousel__viewport {
    scrollbar-width: none;
}

.fancybox__thumbs .carousel__viewport::-webkit-scrollbar {
    display: none;
}

@media (max-width: 1180px) {
    .desktop-header {
        gap: 20px;
    }

    .brand-logo img {
        width: 170px;
    }

    .hero-title {
        left: 62.5%;
        top: 30px;
        max-width: 460px;
        font-size: 36px;
        line-height: 42px;
    }

    .hero-title p {
        margin-bottom: 8px;
    }

    .hero-title .line-2 {
        --hero-title-shift: 28px;
    }

    .hero-title .line-3 {
        --hero-title-shift: 56px;
    }

    .hero-info {
        top: 70px;
        left: 18px;
        font-size: 32px;
        line-height: 34px;
    }

    .event-meta {
        gap: 12px;
        margin-bottom: 24px;
    }

    .event-meta img {
        width: 44px;
        height: 44px;
    }

    .button {
        min-height: 54px;
        padding-inline: 28px;
        font-size: 19px;
    }

    .broadcasts-title {
        font-size: 32px;
        line-height: 34px;
    }

    .desktop-nav {
        gap: 3px;
    }

    .nav-link,
    .dropdown-toggle {
        padding-inline: 8px;
        font-size: 10px;
    }
}

@media (max-width: 1080px) {
    .desktop-header {
        display: none;
    }

    .mobile-header {
        display: flex;
    }

    .hero {
        width: 100%;
        margin-top: 28px;
    }

    .hero-image,
    .hero-info {
        display: none;
    }

    .hero-title {
        position: static;
        width: min(680px, calc(100% - 32px));
        margin: 0 auto;
        text-align: center;
        font-size: 40px;
        line-height: 42px;
    }

    .hero-title::before {
        display: none;
    }

    .hero-title p {
        display: block;
        margin: 8px 0;
        transform: none;
    }

    .hero-title p::before {
        display: none;
    }

    .hero-title .line-2,
    .hero-title .line-3 {
        --hero-title-shift: 0;
    }

    .hero-mobile-card {
        width: min(680px, calc(100% - 32px));
        min-height: 380px;
        margin: 26px auto 0;
        padding: 34px;
        border-radius: var(--radius);
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        background:
            linear-gradient(180deg, rgba(36, 35, 49, 0.18), rgba(36, 35, 49, 0.78)),
            url("../main-background.png") center/cover no-repeat;
        color: var(--page);
        text-align: left;
        text-transform: uppercase;
        font-family: "Yanone Kaffeesatz", sans-serif;
        font-size: 34px;
        font-weight: 600;
        line-height: 1.15;
        box-shadow: var(--shadow);
        overflow: hidden;
    }

    .hero-mobile-card .event-meta {
        justify-content: flex-start;
        margin-bottom: 12px;
    }

    .hero-mobile-card .event-meta img {
        width: 50px;
        height: 50px;
    }

    .hero-mobile-card > p {
        margin: 6px 0 0;
    }

    .hero-mobile-links {
        width: min(680px, calc(100% - 32px));
        margin: 22px auto 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        justify-content: center;
        gap: 12px;
        text-align: center;
    }

    .hero-mobile-links .button {
        min-height: 48px;
        margin: 0;
        padding-inline: 24px;
        font-size: 14px;
        font-weight: 600;
        line-height: 1.2;
        text-transform: uppercase;
        width: 100%;
    }

    .hero-mobile-links .button-muted {
        margin-bottom: 0;
        padding-inline: 56px;
    }

    .mobile-broadcasts {
        grid-column: 1 / -1;
        width: 100%;
        margin: 10px 0 42px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: var(--white);
        padding: 16px;
        box-shadow: var(--shadow-soft);
    }

    .mobile-broadcasts p {
        margin: 0 0 10px;
        color: var(--ink);
        font-family: "Yanone Kaffeesatz", sans-serif;
        font-size: 26px;
        font-weight: 600;
    }

    .mobile-broadcasts a {
        display: inline-block;
        margin-top: 8px;
        color: var(--secondary);
        text-transform: none;
        text-decoration: none;
        font-size: 16px;
    }

    .about-mobile-anchor {
        color: var(--brand);
        font-family: "Yanone Kaffeesatz", sans-serif;
        font-size: 24px;
        font-weight: 600;
        line-height: 24px;
        letter-spacing: 0;
        text-transform: uppercase;
    }

    .about-anchor {
        display: none;
    }

    .organizers-title p,
    .section-kicker p,
    .technical-support p {
        border-width: 2px;
        font-size: 16px;
        font-weight: 600;
        line-height: 20px;
    }

    .organizer-logos {
        width: min(680px, calc(100% - 32px));
    }

    .support-grid {
        width: min(760px, calc(100% - 32px));
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .support-item {
        font-size: 14px;
        line-height: 1.45;
    }

    .package-grid {
        width: min(680px, calc(100% - 32px));
        grid-template-columns: repeat(3, minmax(0, 1fr));
        margin-bottom: 50px;
    }

    .package-card {
        min-height: 117px;
    }

    .package-card-top {
        min-height: 83px;
        padding-top: 14px;
        font-size: 20px;
        line-height: 20px;
    }

    .package-price {
        font-size: 16px;
        font-weight: 600;
        line-height: 16px;
    }

    .details-link {
        margin-top: 7px;
        font-size: 14px;
        line-height: 18px;
    }

    .topics {
        width: min(680px, calc(100% - 32px));
    }

    .map-area {
        grid-template-columns: 1fr;
        width: min(760px, calc(100% - 32px));
        padding: 10px;
    }

    .map-widget,
    .map-widget iframe,
    .map-image {
        min-height: 300px;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .mobile-header {
        width: min(var(--content), calc(100% - 32px));
    }

    .hero-title {
        width: min(520px, calc(100% - 32px));
        font-size: 32px;
        line-height: 34px;
        font-weight: 600;
    }

    .hero-title .line-2 {
        --hero-title-shift: 0;
    }

    .hero-title .line-3 {
        --hero-title-shift: 0;
    }

    .hero-mobile-card {
        width: min(520px, calc(100% - 32px));
        min-height: 320px;
        padding: 24px;
        font-size: 26px;
        line-height: 1.15;
    }

    .hero-mobile-links {
        width: min(520px, calc(100% - 32px));
        grid-template-columns: 1fr;
    }

    .hero-mobile-links .button {
        width: 100%;
    }

    .mobile-broadcasts {
        margin-bottom: 34px;
    }

    .organizers-title {
        width: min(var(--content), calc(100% - 32px));
        justify-content: flex-start;
    }

    .organizers-title p {
        width: auto;
        padding-right: 20px;
    }

    .organizer-logos {
        flex-direction: column-reverse;
        gap: 14px;
        margin-top: 8px;
    }

    .organizer-logos .camlab-big {
        width: 215px;
    }

    .organizer-logos .university {
        width: 60px;
    }

    .section-kicker {
        margin-top: 47px;
    }

    .section-kicker p,
    .location-title p,
    .contacts-title p {
        border-bottom: 0;
        border-top: 2px solid currentColor;
        padding: 9px 12px 0;
        font-size: 16px;
        line-height: 22px;
    }

    .logo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
        padding: 28px 0 10px;
    }

    .logo-grid img {
        height: 88px;
        padding: 6px;
    }

    .split-title {
        width: min(var(--content), calc(100% - 32px));
        margin-top: 50px;
    }

    .split-title-inner,
    .split-title.right .split-title-inner {
        border-width: 2px;
        padding: 10px 0 0;
        width: auto;
        min-width: 0;
    }

    .split-title h2 {
        font-size: 16px;
        line-height: 22px;
    }

    .split-title small {
        font-size: 14px;
        line-height: 19px;
    }

    .split-title-inner img {
        width: 18px;
    }

    .split-title.right img {
        width: 27px;
    }

    .copy {
        width: min(680px, calc(100% - 32px));
        margin-top: 10px;
        font-size: 14px;
        line-height: 1.6;
    }

    .plenary-copy {
        margin-top: 14px;
        font-size: 16px;
        line-height: 22px;
    }

    .about-copy {
        width: min(680px, calc(100% - 32px));
        margin-top: 18px;
        margin-bottom: 35px;
        font-size: 14px;
        line-height: 1.6;
    }

    .partner-wrapper {
        width: min(680px, calc(100% - 32px));
    }

    .info-partners {
        flex-direction: column;
    }

    .topics {
        width: min(680px, calc(100% - 32px));
        margin-top: 50px;
    }

    .topics-heading {
        margin-bottom: 20px;
        border-width: 2px;
        padding-top: 10px;
    }

    .topics-heading h2 {
        font-size: 16px;
        line-height: 22px;
    }

    .topic-toggle {
        min-height: auto;
        padding: 12px 14px;
    }

    .topic-title {
        gap: 16px;
    }

    .topic-title img {
        width: 26px;
        height: 26px;
    }

    .topic-toggle::after {
        font-size: 30px;
    }

    .topic-toggle.active::after {
        font-size: 30px;
    }

    .center-title {
        border-top: 0;
        border-bottom: 0;
        padding-top: 0;
    }

    .center-title p {
        border-bottom: 0;
        border-top: 2px solid currentColor;
        padding: 9px 12px 0;
        font-size: 16px;
        line-height: 22px;
    }

    .registration-copy {
        width: min(680px, calc(100% - 32px));
        margin-top: 10px;
        font-size: 16px;
        line-height: 1.55;
    }

    .columns-wrapper {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .timeline-heading {
        margin-top: 37px;
    }

    .timeline-heading-inner {
        padding-left: 0;
    }

    .timeline-top {
        font-size: 16px;
        line-height: 21px;
    }

    .timeline-bottom {
        font-size: 14px;
        line-height: 19px;
    }

    .location-title {
        width: min(var(--content), calc(100% - 32px));
        margin-top: 50px;
    }

    .address {
        width: min(460px, calc(100% - 32px));
        margin-top: 22px;
        font-size: 14px;
        line-height: 1.55;
    }

    .map-area {
        width: min(680px, calc(100% - 32px));
        padding: 8px;
    }

    .map-widget,
    .map-widget iframe,
    .map-image {
        min-height: 210px;
        height: 210px;
    }

    .footer-columns,
    body.has-form .footer-columns {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .package-modal-header {
        min-height: 0;
        padding: 18px 58px 18px 20px;
        font-size: 16px;
        line-height: 16px;
        letter-spacing: 0;
    }

    .package-modal-body {
        padding-inline: 20px;
    }

    .registration-modal {
        --registration-modal-inline: 20px;
        --registration-modal-offset: -20px;
        padding-bottom: 22px;
    }

    .registration-modal h2 {
        padding: 18px 54px 14px;
        font-size: 16px;
        line-height: 22px;
    }

    .registration-modal label,
    .radio-group p {
        font-size: 14px;
        line-height: 18px;
    }

    .radio-group label {
        font-size: 14px;
        line-height: 18px;
    }

}

@media (max-width: 540px) {
    .mobile-menu {
        padding: 12px 0 16px;
    }

    .mobile-menu ul {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .mobile-menu a,
    .mobile-menu .dropdown-toggle {
        min-height: 40px;
        padding: 9px 12px;
        font-size: 13px;
    }

    .mobile-menu .dropdown-menu {
        margin-top: 6px;
        padding: 4px;
    }

    .mobile-menu .dropdown-item {
        min-height: 34px;
        padding: 8px;
        font-size: 12px;
    }

    .hero-title {
        font-size: 28px;
        line-height: 30px;
    }

    .hero-mobile-card {
        min-height: 290px;
        padding: 20px;
        font-size: 24px;
    }

    .package-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .package-card {
        min-height: 132px;
    }

    .package-card-top {
        min-height: 92px;
        padding: 16px 8px 8px;
        font-size: 18px;
        line-height: 19px;
    }

    .package-price {
        font-size: 18px;
        line-height: 18px;
    }

    .support-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        padding-inline: 0;
        gap: 10px;
    }

    .support-item {
        font-size: 12px;
        line-height: 16px;
    }

    .support-item img {
        max-width: 118px;
    }

    .registration-modal h2 {
        font-size: 15px;
        line-height: 20px;
    }

    .copy,
    .about-copy,
    .topics,
    .registration-copy,
    .outcomes-copy,
    .format-copy {
        width: calc(100% - 32px);
    }

    .map-area {
        width: calc(100% - 32px);
        padding: 8px;
    }

    .map-widget,
    .map-widget iframe,
    .map-image {
        min-height: 240px;
        height: 240px;
    }
}