/* Modern and Clean Styling - Visual Parity with BILD */

:root {
    --bild-red: #e30613;
    --bild-red-hover: #b8050f;
    --text-dark: #111111;
    --text-muted: #666666;
    --bg-light: #f6f6f6;
    --border-color: #e5e5e5;
    --max-width: 760px;
    --text-width: 580px;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f0f0f0;
    color: var(--text-dark);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Red accent line at the absolute top of the viewport */
.top-red-line {
    height: 4px;
    background-color: var(--bild-red);
    width: 100%;
}

/* Page wrapper to center the news layout */
.site-header,
.breadcrumb-container,
.main-container,
.site-footer {
    background-color: #ffffff;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
}

.site-header {
    border-bottom: 1px solid var(--border-color);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
}

.logo-container a {
    display: inline-block;
}

.bild-logo {
    height: 48px;
    width: auto;
    display: block;
}

/* Utility Nav on the Right */
.utility-nav {
    display: flex;
    align-items: center;
    gap: 15px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dark);
    cursor: pointer;
    text-transform: uppercase;
    transition: color 0.2s;
    user-select: none;
}

.nav-item:hover {
    color: var(--bild-red);
}

.icon-grey {
    color: #888888;
}

.bild-plus-badge {
    background-color: var(--bild-red);
    color: #ffffff;
    padding: 3px 6px;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 12px;
    border-radius: 3px;
    letter-spacing: 0.5px;
    transition: background-color 0.2s;
}

.bild-plus-badge:hover {
    background-color: var(--bild-red-hover);
    color: #ffffff;
}

/* Main Category Navigation Bar */
.category-nav {
    background-color: #111111;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}

.category-nav::-webkit-scrollbar {
    display: none;
}

.nav-links {
    display: flex;
    padding: 0 10px;
}

.nav-links a {
    display: inline-block;
    color: #ffffff;
    text-decoration: none;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 13px;
    padding: 12px 14px;
    letter-spacing: 0.5px;
    transition: background-color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
    background-color: var(--bild-red);
}

/* Breadcrumbs Section */
.breadcrumb-container {
    background-color: #f7f7f7;
    border-bottom: 1px solid var(--border-color);
    padding: 10px 20px;
}

.breadcrumbs {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.4;
}

.breadcrumbs .crumb {
    cursor: pointer;
}

.breadcrumbs .crumb:hover {
    text-decoration: underline;
    color: var(--text-dark);
}

.breadcrumbs .crumb.current {
    font-weight: 600;
    color: var(--text-dark);
    cursor: default;
}

.breadcrumbs .crumb.current:hover {
    text-decoration: none;
}

.breadcrumbs .separator {
    margin: 0 6px;
    color: #ccc;
    font-weight: bold;
}

/* Main Container spacing */
.main-container {
    padding: 20px 20px 40px 20px;
}

/* Article Layout */
.article-content {
    margin-bottom: 40px;
}

.section-tag {
    color: var(--bild-red);
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.article-title {
    font-family: 'PT Serif', Georgia, serif;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 20px 0;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

/* Images styles */
.cover-image-wrapper {
    margin-bottom: 15px;
    background-color: #000;
}

.cover-image {
    width: 100%;
    height: auto;
    display: block;
}

.image-caption {
    font-size: 11px;
    color: var(--text-muted);
    padding: 6px 0;
    background-color: #ffffff;
}

/* Lead Forms */
.lead-form {
    margin: 24px 0 26px 0;
    padding: 18px;
    border: 2px solid #111111;
    background-color: #fff7e8;
    box-shadow: 6px 6px 0 #111111;
}

.lead-form-hero {
    margin-top: 18px;
    background-color: #fff1f1;
}

.lead-form-inline {
    background-color: #f7fbff;
}

.lead-form-copy {
    margin-bottom: 14px;
}

.lead-form-kicker {
    display: inline-block;
    background-color: var(--bild-red);
    color: #ffffff;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.6px;
    padding: 4px 8px;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.lead-form-title {
    font-family: 'PT Serif', Georgia, serif;
    font-size: 22px;
    line-height: 1.25;
    margin: 0 0 8px 0;
    color: var(--text-dark);
}

.lead-form-text {
    margin: 0;
    font-size: 14px;
    color: #333333;
}

.lead-form-shell {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lead-form-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.lead-form-fields input {
    width: 100%;
    border: 2px solid #111111;
    background-color: #ffffff;
    color: var(--text-dark);
    padding: 13px 12px;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.18);
}

.lead-form-fields input::placeholder {
    color: #777777;
}

.lead-form-fields input:focus {
    border-color: var(--bild-red);
    box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.12);
}

.lead-form-fields input.field--valid {
    border-color: #1f9d55;
    background-color: #f2fbf5;
    box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.18), 0 0 0 3px rgba(31, 157, 85, 0.12);
}

.lead-form-fields input.field--invalid {
    border-color: #d64545;
    background-color: #fff4f4;
    box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.18), 0 0 0 3px rgba(214, 69, 69, 0.12);
}

.lead-form-fields input.field--valid:focus {
    border-color: #1f9d55;
    box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.18), 0 0 0 3px rgba(31, 157, 85, 0.16);
}

.lead-form-fields input.field--invalid:focus {
    border-color: #d64545;
    box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.18), 0 0 0 3px rgba(214, 69, 69, 0.16);
}

.lead-form-btn {
    width: 100%;
    border: 2px solid #111111;
    background-color: var(--bild-red);
    color: #ffffff;
    padding: 14px 16px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.7px;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 4px 4px 0 #111111;
    transition: transform 0.15s, box-shadow 0.15s, background-color 0.15s;
}

.lead-form-btn:hover {
    background-color: var(--bild-red-hover);
    transform: translate(-1px, -1px);
    box-shadow: 5px 5px 0 #111111;
}

.lead-form-btn:active {
    transform: translate(0, 0);
    box-shadow: 2px 2px 0 #111111;
}

.lead-form-note {
    margin: 0;
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
}

/* Three-step section */
.lead-steps {
    margin: 24px 0 18px 0;
    padding: 20px 20px 34px;
    border: 2px solid #111111;
    background-color: #fff7e8;
    box-shadow: 6px 6px 0 #111111;
}

.lead-steps__header {
    margin-bottom: 18px;
    text-align: center;
}

.lead-steps__title {
    margin: 8px 0 10px 0;
    color: var(--text-dark);
    font-family: 'PT Serif', Georgia, serif;
    font-size: 28px;
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.lead-steps__text {
    margin: 0;
    font-size: 14px;
    color: #4d4d4d;
}

.lead-steps__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 10px;
    margin-bottom: 26px;
}

.lead-step-card {
    position: relative;
    min-height: 200px;
    padding: 18px 16px 16px;
    border: 2px solid #111111;
    border-radius: 24px;
    background:
        linear-gradient(180deg, #ffffff 0%, #f8f4ec 100%);
    box-shadow: 4px 4px 0 #111111;
}

.lead-step-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background-color: rgba(227, 6, 19, 0.12);
    border: 1px solid rgba(227, 6, 19, 0.35);
    color: var(--bild-red);
    font-size: 22px;
    box-shadow: 2px 2px 0 #111111;
}

.lead-step-card__label {
    position: absolute;
    top: 18px;
    right: 18px;
    color: #6b6b6b;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.lead-step-card h3 {
    margin: 18px 0 8px 0;
    font-family: 'PT Serif', Georgia, serif;
    font-size: 21px;
    line-height: 1.15;
    color: var(--text-dark);
    letter-spacing: -0.4px;
}

.lead-step-card p {
    margin: 0;
    font-size: 14px;
    line-height: 1.55;
    color: #333333;
}

.lead-steps__cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: min(100%, 420px);
    margin: 0 auto;
    padding: 16px 20px;
    border: 2px solid #111111;
    border-radius: 999px;
    background-color: var(--bild-red);
    color: #ffffff;
    text-decoration: none;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    box-shadow: 4px 4px 0 #111111;
    position: relative;
    z-index: 1;
    transition: transform 0.15s, box-shadow 0.15s, background-color 0.15s;
}

.lead-steps__cta:hover {
    background-color: var(--bild-red-hover);
    transform: translate(-1px, -1px);
    box-shadow: 5px 5px 0 #111111;
}

.lead-steps__cta:active {
    transform: translate(0, 0);
    box-shadow: 2px 2px 0 #111111;
}

/* Share Buttons Row */
.share-buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0;
}

.share-btn {
    flex: 1;
    min-width: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #ffffff;
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
    padding: 10px 8px;
    border-radius: 3px;
    transition: opacity 0.2s, transform 0.1s;
}

.share-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.share-btn:active {
    transform: translateY(0);
}

.share-btn.facebook { background-color: #1877f2; }
.share-btn.twitter { background-color: #1da1f2; }
.share-btn.whatsapp { background-color: #25d366; }
.share-btn.email { background-color: #7f8c8d; }

/* Date */
.article-date {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-dark);
    border-bottom: 2px solid var(--text-dark);
    padding-bottom: 5px;
    margin-bottom: 25px;
}

/* Article Text Column (Centered and Narrow for reading) */
.text-column {
    max-width: var(--text-width);
    margin: 0 auto;
}

.paragraph {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: #333333;
    margin: 0 0 20px 0;
}

.paragraph.bold-intro {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
}

.paragraph.bold-conclusion {
    font-weight: 700;
    color: var(--text-dark);
    margin-top: 30px;
}

.mid-image-wrapper {
    margin: 25px 0;
    border: 1px solid var(--border-color);
}

.mid-image {
    width: 100%;
    height: auto;
    display: block;
}

.sub-heading {
    font-family: 'PT Serif', Georgia, serif;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.3;
    margin: 30px 0 10px 0;
    color: var(--text-dark);
}

.red-divider {
    height: 3px;
    background-color: var(--bild-red);
    width: 60px;
    margin-bottom: 20px;
}

.paragraph.italic-quote-lead {
    font-style: italic;
    font-weight: 500;
    color: var(--text-muted);
}

.elon-quote {
    font-family: 'PT Serif', Georgia, serif;
    font-size: 15px;
    line-height: 1.6;
    color: #222222;
    border-left: 3px solid #ccc;
    padding-left: 15px;
    margin: 20px 0;
    font-style: italic;
}

.bank-marquee {
    margin: 30px 0 10px 0;
    background: #ffffff;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.bank-marquee-track {
    display: flex;
    width: max-content;
    align-items: center;
    animation: bank-marquee-scroll 24s linear infinite;
    will-change: transform;
}

.bank-marquee-group {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 16px 20px;
    flex-shrink: 0;
}

.bank-logo {
    display: block;
    height: 34px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.92;
    flex-shrink: 0;
}

@keyframes bank-marquee-scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

/* Comments Section Styles */
.comments-section {
    max-width: var(--text-width);
    margin: 0 auto;
    border-top: 1px solid #ddd;
    padding-top: 30px;
}

.comments-title {
    font-family: 'PT Serif', Georgia, serif;
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 20px 0;
    text-align: center;
}

.comments-badge-header {
    margin-bottom: 15px;
}

.comments-badge {
    background-color: var(--text-dark);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 12px;
    border-radius: 2px;
    letter-spacing: 0.5px;
}

/* Comment Input Area */
.comment-input-box {
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 12px;
    margin-bottom: 30px;
    background-color: #fafafa;
}

.comment-input-box textarea {
    width: 100%;
    height: 100px;
    border: 1px solid #ddd;
    border-radius: 3px;
    padding: 10px;
    font-size: 14px;
    resize: none;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.comment-input-box textarea:focus {
    border-color: #888;
}

.comment-input-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 5px;
    margin-bottom: 12px;
}

.char-counter {
    font-size: 11px;
    color: var(--text-muted);
}

.comment-submit-btn {
    width: 100%;
    background-color: var(--bild-red);
    color: #ffffff;
    border: none;
    border-radius: 3px;
    padding: 12px;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.comment-submit-btn:hover {
    background-color: var(--bild-red-hover);
}

/* Comments List */
.comments-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.comment-item {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

.comment-item.reply {
    margin-left: 45px;
    border-left: 2px solid var(--border-color);
    padding-left: 12px;
    border-bottom: 1px solid var(--border-color);
}

.comment-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 12px;
    flex-shrink: 0;
    background-color: #eee;
}

.comment-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comment-body {
    flex-grow: 1;
}

.comment-meta {
    margin-bottom: 4px;
    font-size: 12px;
}

.comment-author {
    font-weight: 700;
    color: var(--text-dark);
}

.reply-arrow {
    color: #999;
    margin: 0 4px;
    font-size: 10px;
}

.comment-time {
    color: #999999;
    margin-left: 8px;
}

.comment-text {
    font-size: 14px;
    color: #222222;
    line-height: 1.5;
    word-break: break-word;
}

.comment-attached-image {
    margin-top: 10px;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    max-width: 100%;
}

.comment-attached-image img {
    width: 100%;
    height: auto;
    display: block;
}

.comment-attached-image.check-img-wrapper {
    max-width: 250px;
}

/* Show More Comments Button */
.show-more-comments-btn {
    width: 100%;
    background-color: #eee9e3;
    color: var(--text-dark);
    border: none;
    border-radius: 4px;
    padding: 14px;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.5px;
    cursor: pointer;
    margin-top: 20px;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s;
}

.show-more-comments-btn:hover {
    background-color: #e2dad0;
}

/* Comment submission popup */
.comment-popup {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.comment-popup.is-open {
    opacity: 1;
    pointer-events: auto;
}

.comment-popup::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(17, 17, 17, 0.62);
    backdrop-filter: blur(4px);
}

.comment-popup__card {
    position: relative;
    z-index: 1;
    width: min(100%, 420px);
    padding: 24px 22px 22px;
    border: 2px solid #111111;
    background: #ffffff;
    box-shadow: 8px 8px 0 #111111;
    text-align: center;
}

.comment-popup__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(227, 6, 19, 0.1);
    color: var(--bild-red);
    font-size: 22px;
}

.comment-popup__card h3 {
    margin: 0 0 10px;
    font-family: 'PT Serif', Georgia, serif;
    font-size: 24px;
    line-height: 1.2;
    color: var(--text-dark);
}

.comment-popup__card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.55;
    color: #333333;
}

/* Advertising Widgets */
.advertising-widgets {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

.widget-box {
    border: 1px solid #d9d9d9;
    border-radius: 8px;
    overflow: hidden;
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.widget-title {
    background-color: #f7f7f7;
    border-bottom: 1px solid #e1e1e1;
    padding: 12px 20px;
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
}

.widget-buttons {
    padding: 16px 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-start;
}

.widget-btn {
    display: inline-block;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    padding: 8px 14px;
    text-decoration: none;
    color: #444444;
    font-size: 13px;
    font-weight: 500;
    background-color: #ffffff;
    transition: all 0.2s;
}

.widget-btn:hover {
    background-color: #f5f5f5;
    border-color: #b5b5b5;
    color: #111111;
}

.widget-label {
    text-align: center;
    font-size: 9px;
    color: #999999;
    letter-spacing: 0.5px;
    padding-bottom: 10px;
    text-transform: uppercase;
}

/* Navigation Buttons Row */
.nav-buttons-row {
    display: flex;
    gap: 12px;
    margin-bottom: 45px;
}

.nav-action-btn {
    flex: 1;
    background-color: #e6ebf0;
    color: #3b5066;
    border: none;
    border-radius: 4px;
    padding: 12px;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.5px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s;
}

.nav-action-btn:hover {
    background-color: #d8e0e8;
}

/* Contact block on the pre-landing page */
.contact-info {
    margin-bottom: 40px;
    padding: 22px 18px;
    border: 2px solid #111111;
    background: linear-gradient(180deg, #ffffff 0%, #f8f6f1 100%);
    box-shadow: 6px 6px 0 #111111;
}

.contact-info__copy {
    margin-bottom: 16px;
}

.contact-info__title {
    margin: 8px 0 10px 0;
    font-family: 'PT Serif', Georgia, serif;
    font-size: 26px;
    line-height: 1.2;
    color: var(--text-dark);
}

.contact-info__text {
    margin: 0;
    max-width: 680px;
    color: #333333;
    font-size: 15px;
}

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

.contact-info__group {
    display: grid;
    gap: 6px;
    padding: 16px 14px;
    border: 2px solid #111111;
    background: #ffffff;
    box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.18);
}

.contact-info__group strong {
    color: var(--bild-red);
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 14px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.contact-info__group span,
.contact-info__group a {
    color: var(--text-dark);
    font-size: 15px;
    line-height: 1.45;
}

.contact-info__group a {
    text-decoration: none;
}

.contact-info__group a:hover {
    color: var(--bild-red);
    text-decoration: underline;
}

/* Site Footer */
.site-footer {
    border-top: 1px solid var(--border-color);
    padding: 30px 20px 90px 20px;
    text-align: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.footer-links a {
    color: #0b4e80;
    text-decoration: underline;
    font-size: 11px;
    font-weight: 600;
}

.footer-links a:hover {
    color: var(--bild-red);
}

/* Fixed Quantum button */
.fixed-quantum-btn {
    position: fixed;
    left: 50%;
    bottom: 16px;
    transform: translateX(-50%);
    z-index: 1000;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 220px;
    max-width: calc(100vw - 24px);
    padding: 14px 24px;
    background-color: var(--bild-red);
    color: #ffffff;
    text-decoration: none;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    border-radius: 999px;
    border: 2px solid #ffffff;
    box-shadow: 0 10px 22px rgba(227, 6, 19, 0.35);
    transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.fixed-quantum-btn:hover {
    background-color: var(--bild-red-hover);
    box-shadow: 0 12px 26px rgba(227, 6, 19, 0.45);
    transform: translateX(-50%) translateY(-1px);
}

.fixed-quantum-btn:active {
    transform: translateX(-50%) translateY(0);
}

.fixed-quantum-btn:focus-visible {
    outline: 3px solid #111111;
    outline-offset: 3px;
}

@media (max-width: 600px) {
    .fixed-quantum-btn {
        width: calc(100vw - 20px);
        min-width: 0;
        bottom: 12px;
        font-size: 15px;
        padding: 13px 18px;
    }

    .site-footer {
        padding-bottom: 100px;
    }
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .site-header,
    .breadcrumb-container,
    .main-container,
    .site-footer {
        max-width: 100%;
    }
    
    .main-container {
        padding: 10px 10px 30px 10px;
    }
    
    .article-title {
        font-size: 20px;
    }
    
    .share-btn {
        font-size: 9px;
        padding: 8px 4px;
    }
    
    .lead-steps__grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 22px;
    }

    .lead-step-card {
        width: 100%;
        max-width: none;
        min-width: 0;
    }

    .contact-info {
        padding: 18px 14px;
    }

    .contact-info__panel {
        grid-template-columns: 1fr;
    }

    .contact-info__title {
        font-size: 22px;
    }
    
    .comment-item.reply {
        margin-left: 20px;
    }
    
    .widget-buttons {
        justify-content: center;
        padding: 12px 10px;
    }
    
    .widget-btn {
        width: 100%;
        text-align: center;
        padding: 10px;
    }

    .comment-popup__card {
        padding: 20px 18px 18px;
    }

    .comment-popup__card h3 {
        font-size: 20px;
    }
    
    .nav-buttons-row {
        flex-direction: column;
        gap: 8px;
    }
}