:root {
    --elderberry: #FEF3E2;
    --blue: #3A86FF;
    --orange: #F15A29;
    --dark-gray: #7E8085;
    --secondary-gray: #ABA7A5;
    --light-gray: #D0D2D3;
    --text: #231F20;

    --large-padding: 32px;
    --small-padding: 16px;
}

@font-face {
    font-family: 'Rubik';
    src: url('../fonts/Rubik-Black.eot');
    src: local('Rubik Black'), local('Rubik-Black'),
        url('../fonts/Rubik-Black.eot?#iefix') format('embedded-opentype'),
        url('../fonts/Rubik-Black.woff2') format('woff2'),
        url('../fonts/Rubik-Black.woff') format('woff'),
        url('../fonts/Rubik-Black.ttf') format('truetype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Rubik';
    src: url('../fonts/Rubik-Medium.eot');
    src: local('Rubik Medium'), local('Rubik-Medium'),
        url('../fonts/Rubik-Medium.eot?#iefix') format('embedded-opentype'),
        url('../fonts/Rubik-Medium.woff2') format('woff2'),
        url('../fonts/Rubik-Medium.woff') format('woff'),
        url('../fonts/Rubik-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: 'Rubik', sans-serif;
    font-weight: 500;
    color: var(--text);
    background-color: var(--light-gray);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 900;
    color: var(--text);
}

section {
    margin-top: 64px;
    margin-bottom: 64px;
}

section:last-of-type {
    margin-bottom: 0;
}

#welcome {
    margin-top: 96px;
    margin-bottom: 96px;
    padding: 0 var(--large-padding);
}

#welcome h2 {
    margin-bottom: 16px;
}

#welcome p {
    margin-bottom: 32px;
}

#welcome .buy-cta {
    margin-bottom: 48px;
}

.container-fluid {
    max-width: 1506px;
}

#hero {
    background: linear-gradient(to right, var(--blue) 50%, transparent 50%);
    position: relative;
}

#hero .container-fluid {
    padding-top: 1px;
}

.header-logo {
  width: 100%;
  height: auto;
}

.header-date {
  font-size: 32px;
  padding: 0 60px;
}

.header-date a {
  color: var(--text);
  text-decoration: none;
  line-height: 1;
}

.blue-block {
    background-color: var(--blue);
}

.orange-block {
    background-color: var(--orange);
}

.speaker-image {
    max-width: 100%;
    height: auto;
}

#welcome {
    text-align: center;
}

#welcome h2 {
    font-size: 48px;
    text-transform: uppercase;
}

#welcome p {
    font-size: 32px;
}

nav {
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: var(--light-gray);
}

nav .container-fluid {
    overflow-x: auto;
}

nav .row {
    flex-wrap: nowrap;
}

nav .col {
    text-align: center;
    padding: 16px 0;
    min-width: max-content;
    white-space: nowrap;
}

nav .col a {
    color: var(--text);
    font-size: 20px;
    text-decoration: none;
    padding: 16px;
}

nav .col a:hover, .nav .col a:focus {
    text-decoration: underline;
}

nav .col a.active {
    color: var(--orange);
}

.organizer-logo {
    max-width: 200px;
    max-height: 45px;
    margin: 8px 16px;
}

h2.section-name {
    font-size: 32px;
    margin: 32px 0;
    padding: 0 32px;
}

.speaker-card .text-container {
    font-size: 20px;
    padding: 28px 32px;
}

.speaker-card h3 {
    font-size: 32px;
    text-transform: uppercase;
}

#partners .partners-container {
    text-align: center;
}

#partners .partners-container .col-6 {
    justify-content: center;
    align-items: center;
    padding: 16px 32px;
}

#partners .partner-logo {
    display: block;
    max-width: 240px;
    max-height: 110px;
    width: 100%;
    height: auto;
    margin: 0 auto;
}

.program-card {
    padding: 28px 32px;
}

.program-card time {
    font-size: 32px;
}

.program-card h3 {
    font-size: 32px;
    text-transform: uppercase;
}

.program-card p {
    line-height: 1.2;
    font-size: 20px;
    margin-top: 32px;
}

.speaker-in-card {
    font-weight: 900;
    text-transform: uppercase;
    font-size: 20px;
    margin-bottom: 8px;
}

.speaker-in-card img {
    margin-right: 16px;
}

.speaker-in-card-image {
    min-width: 42px;
    max-height: 42px;
    min-height: 42px;
}

.footer-container {
    background-color: var(--elderberry);
    padding: 48px 0;
}

.footer-organizers {
    padding: 0 0 48px 0;
}

.footer-container h3, .footer-organizers h3 {
    font-size: 20px;
}

.footer-organizers {
    padding-top: 48px;
}

.footer-organizers h3 {
    padding: 0 32px;
    margin-bottom: 32px;
}

.footer-organizers img {
    max-width: 280px;
    width: 100%;
}

.footer-organizers .col-6 {
    padding: 0 32px;
    text-align: center;
}

.footer-links {
    padding: 48px 32px;
}

.footer-links span {
    cursor: pointer;
}

.footer-links span:hover, .footer-links span:focus {
    text-decoration: underline;
}

.footer-container a {
    text-decoration: none;
    font-size: 32px;
    text-transform: uppercase;
    font-weight: 900;
    color: var(--text);
}

.footer-container a:hover, .footer-container a:focus {
    text-decoration: underline;
}

.footer-container .col-auto {
    padding: 0 32px;
}

.footer-container .col-auto .row .col-md:first-of-type {
    padding-right: 64px;
}

.btn-buy {
    background-color: var(--orange);
    color: var(--text);
    border: none;
    font-family: inherit;
    font-size: 24px;
    padding: 16px 32px;
    cursor: pointer;
    margin-top: 16px;
    position: relative;
}

.btn {
    color: var(--text);
    border: none;
    font-size: 24px;
    padding: 20px 32px;
    cursor: pointer;
    font-weight: 900;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary {
    background-color: var(--secondary-gray);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--blue);
}

#welcome .btn-buy.early-price::after {
    content: 'do 31.5.2026';
    display: block;
    font-size: 16px;
    color: var(--text);
    background-color: var(--elderberry);
    position: absolute;
    top: -12px;
    right: -12px;
    padding: 2px 8px;
    transform: rotate(1.5deg);
    -webkit-transform: rotate(1.5deg);
    -moz-transform: rotate(1.5deg);
}

#welcome .btn-buy {
    margin-right: var(--large-padding);
    margin-bottom: 8px;
}

#info {
    padding: 0 var(--large-padding);
}

#info .row {
    padding: var(--large-padding);
    background-color: var(--blue);
    border-top: 16px solid var(--orange);
}

#info .info-header {
    text-transform: uppercase;
    font-size: 32px;
}

#info p {
    font-size: 20px;
    margin-bottom: 0;
}

#place img {
    width: 100%;
    max-width: 100%;
}

#place .row {
    padding: 0 var(--large-padding);
}

#place .section-name {
    padding-left: 0;
}

#place .address-link {
    font-size: 32px;
    color: var(--text);
    text-decoration: none;
    display: block;
    margin-bottom: 32px;
}

#place .btn {
    margin-right: 16px;
}

#place .address-link:hover, #place .address-link:focus {
    text-decoration: underline;
}

.btn-buy:hover, .btn-buy:focus {
    background-color: var(--blue);
}

.order-dialog {
    background: var(--elderberry);
    color: var(--text);
    width: 100%;
    max-width: 560px;
    padding: 32px;
    border: none;
    position: relative;
}

.order-dialog::backdrop {
    background: rgba(35, 31, 32, 0.6);
}

.order-dialog h2 {
    margin: 0 0 24px;
    font-size: 28px;
    text-transform: uppercase;
}

.order-dialog a {
    color: var(--orange);
    text-decoration: none;
}

.order-dialog a:hover, .order-dialog a:focus {
    text-decoration: underline;
}

.dialog-close-form {
    margin: 0;
}

.modal-close {
    position: absolute;
    top: 8px;
    right: 16px;
    background: none;
    border: none;
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    color: var(--text);
}

.field {
    display: block;
    margin-bottom: 16px;
}

.field > span,
.field > legend {
    display: block;
    font-weight: 900;
    margin-bottom: 6px;
    text-transform: uppercase;
    font-size: 14px;
}

.field input[type="email"],
.field input[type="text"],
.field input[type="number"] {
    width: 100%;
    padding: 8px 12px;
    font-family: inherit;
    font-size: 16px;
    border: 1px solid var(--dark-gray);
    background: #fff;
}

.name-row {
    display: block;
    margin-bottom: 8px;
}
.name-row > span {
    display: block;
    font-size: 12px;
    color: var(--dark-gray);
    margin-bottom: 4px;
    text-transform: uppercase;
}

.lifts,
.business,
.billing {
    border: 1px solid var(--light-gray);
    padding: 12px 16px;
}

.business summary {
    cursor: pointer;
    font-weight: 900;
    text-transform: uppercase;
    font-size: 14px;
}

.billing-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 12px;
}

.field select {
    width: 100%;
    padding: 8px 12px;
    font-family: inherit;
    font-size: 16px;
    border: 1px solid var(--dark-gray);
    background: #fff;
}

.lift-row {
    display: grid;
    grid-template-columns: auto 1fr 80px;
    gap: 12px;
    align-items: center;
    margin: 8px 0;
}

.lift-row input[type="number"] {
    width: 80px;
}

.totals {
    margin: 16px 0;
    border-top: 1px solid var(--light-gray);
    padding-top: 12px;
    font-size: 16px;
}

.totals .grand {
    font-weight: 900;
    font-size: 20px;
    margin-top: 8px;
}

.vat-note {
    margin-top: 8px;
    font-size: 12px;
    color: var(--dark-gray);
    font-style: italic;
}

.invoice-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.invoice-toggle > span {
    margin: 0;
    font-weight: 900;
    text-transform: uppercase;
    font-size: 14px;
}

.order-dialog .btn-buy {
    width: 100%;
    font-size: 18px;
    padding: 14px;
}

.header-date {
    background-color: var(--light-gray);
}

.header-date a:hover, .header-date a:focus {
    text-decoration: underline;
}

#faq summary {
    background-color: var(--secondary-gray);
    color: var(--text);
    font-size: 20px;
    padding: 16px 32px;
    border-bottom: 1px solid #737373;
}

#faq details p {
    padding: 0 32px;
    margin: 24px 0;
}

#faq details a {
    color: var(--orange);
    text-decoration: none;
}

#faq details a:hover, .details a:focus {
    text-decoration: underline;
}

.cookie-consent {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    background-color: var(--elderberry);
    border-top: 16px solid var(--orange);
    box-shadow: 0 -4px 16px rgba(35, 31, 32, 0.15);
    padding: 24px 32px;
}

.cookie-consent[hidden] {
    display: none;
}

.cookie-consent-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 32px;
}

.cookie-consent-text {
    flex: 1;
    color: var(--text);
    font-size: 16px;
    line-height: 1.5;
}

.cookie-consent-text a {
    font-weight: normal;
}

.cookie-consent-text span[rel="button"] {
    cursor: pointer;
    color: var(--orange);
    font-weight: normal;
}

.cookie-consent-text span[rel="button"]:hover,
.cookie-consent-text span[rel="button"]:focus {
    text-decoration: underline;
}

.cookie-consent-actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

.cookie-consent .btn,
.cookie-consent .btn-buy {
    margin-top: 0;
    font-size: 18px;
    padding: 12px 24px;
    font-weight: normal;
}

@media screen and (max-width: 768px) {
    .cookie-consent {
        padding: 16px;
    }

    .cookie-consent-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .cookie-consent-actions {
        justify-content: flex-end;
    }
}

@media screen and (max-width: 576px) {
    .header-date {
        border-bottom: 1px solid var(--secondary-gray);
    }

    #faq summary {
        background-color: var(--secondary-gray);
        color: var(--text);
        font-size: 16px;
        padding: 16px;
        border-bottom: 1px solid #737373;
    }

    #faq details p {
        padding: 0 16px;
        margin: 12px 0;
    }
}

@media screen and (max-width: 1098px) {
    #welcome h2 {
        font-size: 32px;
    }

    #welcome p {
        font-size: 20px;
    }

    #info .row {
         padding: var(--small-padding);
    }

    #info .row:first-of-type p {
        margin-bottom: 8px;
    }

    #info .info-header {
        font-size: 20px;
    }

    #info p {
        font-size: 16px;
    }

    .btn {
        font-size: 20px;
        padding: 16px 28px;
    }

    .btn-buy {
        font-size: 20px;
    }

    #welcome .btn-buy {
        margin-right: 0;
    }

    h2.section-name {
        font-size: 20px;
        padding: 0 16px;
        margin: 16px 0;
    }

    .speaker-card h3 {
        font-size: 20px;
    }

    .speaker-card .text-container {
        font-size: 16px;
        padding: 16px;
        margin-bottom: 16px;
    }

    .speaker-card:last-child .text-container {
        margin-bottom: 0;
    }

    .program-card {
        padding: 16px;
    }

    .program-card time {
        font-size: 20px;
    }

    .program-card h3 {
        font-size: 20px;
    }

    .program-card p {
        font-size: 16px;
    }

    .speaker-in-card {
        font-size: 16px;
    }

    .speaker-in-card img {
        margin-right: 8px;
    }

    .speaker-in-card-image {
        min-width: 32px;
        max-height: 32px;
        min-height: 32px;
    }

    .footer-container h3 {
        font-size: 16px;
    }

    .footer-container a {
        font-size: 20px;
    }

    .header-date {
        font-size: 20px;
        padding: 12px 16px;
    }

    .footer-organizers .col-6 {
        padding: 0 16px;
    }

    .footer-organizers h3 {
        padding: 0 16px;
        font-size: 16px;
    }

    .footer-links {
        padding: 32px 16px;
    }

    .footer-links .col-12:first-of-type {
        margin-bottom: 16px;
    }

    #partners .partner-logo {
        max-height: 80px;
    }

    #welcome .btn-buy.early-price::after {
        right: 8px;
    }

    #place .row {
        padding: 0 16px;
    }

    #welcome {
        padding: 0 16px;
        margin-top: 48px;
        margin-bottom: 48px;
    }

    #place .address-link {
        font-size: 20px;
    }

    #place .btn {
        margin-bottom: 8px;
    }

    #place img {
        margin-top: 32px;
    }

    section {
        margin-top: 32px;
        margin-bottom: 32px;
    }

    nav .col a {
        font-size: 16px;
        padding: 8px;
    }
}