/* ===================================================================
   OHSI 2026 - Custom Styles
   =================================================================== */

/* About section - Consistent thumbnail sizing
   ----------------------------------------------------------------- */
#about .thumbnails .thumbnail .media {
    aspect-ratio: 4/3;
    overflow: hidden;
}
#about .thumbnails .thumbnail .media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Logo
   ----------------------------------------------------------------- */
.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}
.logo-img {
    height: 50px;
    width: auto;
    transition: height 0.3s ease;
}
.header.shrink .logo-img {
    height: 36px;
}

/* Language Toggle Button
   ----------------------------------------------------------------- */
#lang-toggle {
    display: inline-block;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 15px;
    vertical-align: middle;
    line-height: 1.6;
    text-decoration: none;
}
#lang-toggle:hover {
    background-color: #2B6CB0;
    border-color: #2B6CB0;
    color: #ffffff;
}
#lang-toggle-li {
    position: absolute !important;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: none !important;
    float: none !important;
}
.sf-menu #lang-toggle-li a {
    padding: 0;
}
.ohsi-header .navigation {
    padding-right: 60px;
    flex: 1;
    text-align: right;
}
.ohsi-header .sf-menu {
    float: none;
    display: inline-block;
}

/* Room Badge (Schedule)
   ----------------------------------------------------------------- */
.room-badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 600;
    color: #ffffff;
    background-color: #2B6CB0;
    border-radius: 3px;
    margin-left: 8px;
    vertical-align: middle;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Speakers - Circle Avatar with Modern Shadow
   ----------------------------------------------------------------- */
.speaker-circle {
    width: 170px;
    height: 170px;
    margin: 0 auto 15px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.12),
        0 8px 30px rgba(43, 108, 176, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.speaker-circle:hover {
    transform: translateY(-5px);
    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.18),
        0 12px 40px rgba(43, 108, 176, 0.25);
}
.speaker-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Speakers - Extra Row Spacing
   ----------------------------------------------------------------- */
.speakers-row-extra {
    margin-top: 30px;
}

/* Event Description Bar Adjustments
   ----------------------------------------------------------------- */
.event-description .media-heading {
    font-size: 13px;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Partners Carousel - Uniform Logo Height
   ----------------------------------------------------------------- */
.partners-carousel .owl-carousel img {
    height: 85px;
    width: auto;
    object-fit: contain;
    margin: 0 auto;
}

/* Schedule - Speaker Avatars (circular)
   ----------------------------------------------------------------- */
.schedule-wrapper .post-media .media-object {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.12);
}

/* Schedule Improvements
   ----------------------------------------------------------------- */
.schedule-wrapper .timeline .post-title {
    font-size: 16px;
}

/* Responsive Adjustments
   ----------------------------------------------------------------- */
@media (max-width: 991px) {
    #lang-toggle {
        margin-left: 0;
        margin-top: 10px;
        display: block;
        text-align: center;
        width: 60px;
    }
    .sf-menu {
        padding-bottom: 10px;
    }
}

@media (max-width: 767px) {
    .logo-img {
        height: 40px;
    }
    .header.shrink .logo-img {
        height: 32px;
    }
    .event-description .col-xs-12 {
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    .logo-img {
        height: 35px;
    }
    #main-slider .caption-title {
        font-size: 20px !important;
    }
    #main-slider .caption-subtitle {
        font-size: 14px !important;
    }
}

/* ===================================================================
   E-Learning Section
   =================================================================== */

/* Search Bar (Google-style)
   ----------------------------------------------------------------- */
.elearning-search-wrapper {
    max-width: 500px;
    margin: 0 auto 40px;
}
.elearning-search-wrapper .input-group {
    border: 2px solid #e0e0e0;
    border-radius: 24px;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.elearning-search-wrapper .input-group:focus-within {
    border-color: #2B6CB0;
    box-shadow: 0 2px 8px rgba(43, 108, 176, 0.18);
}
.elearning-search-wrapper .input-group-addon {
    background: #fff;
    border: none;
    color: #999;
    padding: 10px 14px;
    font-size: 16px;
}
.elearning-search-wrapper .form-control {
    border: none;
    box-shadow: none;
    height: 44px;
    font-size: 15px;
    padding-right: 20px;
}
.elearning-search-wrapper .form-control:focus {
    box-shadow: none;
}

/* Slot Headings (Morning / Afternoon)
   ----------------------------------------------------------------- */
.elearning-slot-heading {
    font-size: 22px;
    font-weight: 700;
    margin: 40px 0 25px;
    padding-bottom: 12px;
    border-bottom: 3px solid #2B6CB0;
    color: #333;
}
.elearning-slot-heading i {
    color: #D4A843;
    margin-right: 8px;
}

/* Course Cards
   ----------------------------------------------------------------- */
#elearning-morning-row,
#elearning-afternoon-row {
    display: flex;
    flex-wrap: wrap;
}
.elearning-card-col {
    margin-bottom: 30px;
}
.elearning-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.elearning-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}
.elearning-card-img {
    height: 140px;
    overflow: hidden;
    background: #e9ecef;
}
.elearning-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.elearning-card:hover .elearning-card-img img {
    transform: scale(1.06);
}
.elearning-card-body {
    padding: 20px;
    flex: 1;
}
.elearning-card-body h4 {
    font-size: 17px;
    font-weight: 700;
    margin: 0 0 6px;
    color: #333;
}
.elearning-card-body .card-speaker {
    font-size: 14px;
    color: #2B6CB0;
    font-weight: 600;
    margin-bottom: 4px;
}
.elearning-card-body .card-room {
    font-size: 12px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}
.elearning-card-body .card-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}
.elearning-card-footer {
    padding: 0 20px 20px;
    display: flex;
    gap: 8px;
}
.elearning-card-footer .btn {
    flex: 1;
    border-radius: 4px;
}

/* Platform Access Button
   ----------------------------------------------------------------- */
.elearning-platform-btn {
    margin-bottom: 30px;
}

/* Registration Form Group Titles
   ----------------------------------------------------------------- */
.elearning-form-group-title {
    font-size: 16px;
    font-weight: 700;
    color: #2B6CB0;
    margin: 30px 0 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid #e0e0e0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.elearning-form-group-title:first-of-type {
    margin-top: 10px;
}

/* No Results Message
   ----------------------------------------------------------------- */
#elearning-no-results {
    text-align: center;
    padding: 40px 20px;
    color: #999;
    font-size: 16px;
}

/* Filter Hidden Class
   ----------------------------------------------------------------- */
.hidden-by-filter {
    display: none !important;
}

/* E-Learning Responsive
   ----------------------------------------------------------------- */
@media (max-width: 991px) {
    .elearning-card-col {
        margin-bottom: 25px;
    }
}

@media (max-width: 767px) {
    .elearning-card-img {
        height: 110px;
    }
    .elearning-search-wrapper .form-control {
        height: 40px;
        font-size: 14px;
    }
    .elearning-search-wrapper .input-group-addon {
        padding: 8px 12px;
        font-size: 14px;
    }
    .elearning-slot-heading {
        font-size: 18px;
    }
}

/* ===================================================================
   Registration Page (register-elearning.html)
   =================================================================== */

/* OHSI Global Header
   ----------------------------------------------------------------- */
.ohsi-header {
    background: linear-gradient(135deg, #1a5276 0%, #2980b9 50%, #3498db 100%) !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    overflow: hidden;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}
.ohsi-header.shrink {
    background: linear-gradient(135deg, #154360 0%, #1a6fa0 50%, #2980b9 100%) !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}
.ohsi-header.shrink .reg-logo-zone .logo-img {
    height: 38px;
}
.ohsi-header.shrink .reg-logo-zone::before {
    width: 140%;
    height: 170%;
}
.reg-header-spacer {
    height: 90px;
}
/* Circular rings decoration */
.ohsi-header::before,
.ohsi-header::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.ohsi-header::before {
    width: 300px;
    height: 300px;
    top: -120px;
    right: -60px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        0 0 0 25px rgba(255, 255, 255, 0.04),
        0 0 0 55px rgba(255, 255, 255, 0.025);
}
.ohsi-header::after {
    width: 200px;
    height: 200px;
    bottom: -80px;
    left: -40px;
    border: 2px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        0 0 0 20px rgba(255, 255, 255, 0.03),
        0 0 0 45px rgba(255, 255, 255, 0.015);
}
/* Soft bubbles */
.ohsi-header-bubbles {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    overflow: hidden;
}
.ohsi-header-bubbles::before,
.ohsi-header-bubbles::after {
    content: '';
    position: absolute;
    border-radius: 50%;
}
.ohsi-header-bubbles::before {
    width: 18px;
    height: 18px;
    top: 12px;
    left: 22%;
    background: rgba(255, 255, 255, 0.08);
    box-shadow:
        120px 8px 0 10px rgba(255, 255, 255, 0.05),
        280px -5px 0 6px rgba(255, 255, 255, 0.06),
        420px 15px 0 8px rgba(255, 255, 255, 0.04),
        550px 5px 0 14px rgba(255, 255, 255, 0.035);
}
.ohsi-header-bubbles::after {
    width: 12px;
    height: 12px;
    bottom: 8px;
    left: 35%;
    background: rgba(255, 255, 255, 0.06);
    box-shadow:
        80px -4px 0 7px rgba(255, 255, 255, 0.04),
        200px 2px 0 5px rgba(255, 255, 255, 0.05),
        340px -8px 0 11px rgba(255, 255, 255, 0.03),
        480px 3px 0 9px rgba(255, 255, 255, 0.04);
}
.ohsi-header .header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
    position: relative;
    z-index: 1;
}

/* Logo Zone - White glow with soft radial fade */
.reg-logo-zone {
    display: inline-block;
    position: relative;
    padding: 8px 18px;
    z-index: 1;
}
.reg-logo-zone::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 160%;
    height: 190%;
    transform: translate(-50%, -50%);
    background: radial-gradient(
        ellipse at center,
        #ffffff 0%,
        #ffffff 22%,
        rgba(255, 255, 255, 0.65) 38%,
        rgba(255, 255, 255, 0.3) 52%,
        rgba(255, 255, 255, 0.1) 68%,
        rgba(255, 255, 255, 0) 82%
    );
    z-index: -1;
    pointer-events: none;
    border-radius: 50%;
}
.reg-logo-zone .logo-img {
    height: 50px;
    position: relative;
}
.ohsi-header .sf-menu {
    font-size: 13px;
    font-weight: 700;
}
.ohsi-header .sf-menu.nav > li > a,
.ohsi-header .sf-menu a {
    padding: 10px 11px;
}

/* Page Banner */
.reg-banner {
    background: linear-gradient(135deg, #122744 0%, #1E3A5F 50%, #1A4B6E 100%);
    padding: 45px 0 35px;
    text-align: center;
    border-bottom: 3px solid #D4A843;
}
.reg-banner h1 {
    font-size: 30px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 8px;
    letter-spacing: 0.5px;
}
.reg-banner p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 18px;
}
.reg-banner-back {
    display: inline-block;
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}
.reg-banner-back:hover, .reg-banner-back:focus {
    color: #D4A843;
    text-decoration: none;
}

/* Page Content
   ----------------------------------------------------------------- */
.reg-page-content {
    padding: 50px 0 60px;
    background: #f5f7fa;
    min-height: 70vh;
}

/* Form Card
   ----------------------------------------------------------------- */
.reg-form-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    padding: 40px;
    margin-bottom: 30px;
}
.reg-form-main-title {
    font-size: 24px;
    font-weight: 700;
    color: #2B6CB0;
    margin: 0 0 10px;
}
.reg-form-main-title .fa {
    color: #D4A843;
}
.reg-form-subtitle {
    color: #666;
    font-size: 14px;
    margin-bottom: 25px;
}
.reg-form-card label {
    font-size: 13px;
    font-weight: 600;
    color: #555;
    margin-bottom: 4px;
}

/* Sidebar Modules
   ----------------------------------------------------------------- */
.reg-sidebar-module {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.06);
    padding: 25px;
    margin-bottom: 25px;
}
.reg-sidebar-module h3 {
    font-size: 17px;
    font-weight: 700;
    color: #333;
    margin: 0 0 18px;
    padding-bottom: 12px;
    border-bottom: 2px solid #2B6CB0;
}
.reg-sidebar-module h3 .fa {
    color: #D4A843;
}

/* Why Register List */
.reg-why-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.reg-why-list li {
    padding: 8px 0;
    font-size: 14px;
    color: #555;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.reg-why-list li:last-child {
    border-bottom: none;
}
.reg-why-list li .fa {
    color: #2B6CB0;
    margin-top: 3px;
    min-width: 16px;
    text-align: center;
}

/* Stats Grid */
.reg-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}
.reg-stat-item {
    text-align: center;
    padding: 12px 8px;
    background: #f5f7fa;
    border-radius: 8px;
}
.reg-stat-number {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: #2B6CB0;
    line-height: 1.1;
}
.reg-stat-number sup {
    font-size: 14px;
}
.reg-stat-label {
    display: block;
    font-size: 12px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

/* Gallery Grid */
.reg-gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.reg-gallery-grid a {
    display: block;
    border-radius: 6px;
    overflow: hidden;
    aspect-ratio: 4/3;
}
.reg-gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease, opacity 0.3s ease;
}
.reg-gallery-grid a:hover img {
    transform: scale(1.08);
    opacity: 0.85;
}

/* Video Placeholder */
.reg-video-wrapper {
    border-radius: 8px;
    overflow: hidden;
}
.reg-video-placeholder {
    background: linear-gradient(135deg, #1E3A5F 0%, #2B6CB0 100%);
    padding: 35px 20px;
    text-align: center;
    border-radius: 8px;
}
.reg-video-play-btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: #fff;
    text-decoration: none;
    transition: transform 0.3s ease;
}
.reg-video-play-btn:hover, .reg-video-play-btn:focus {
    color: #fff;
    text-decoration: none;
    transform: scale(1.05);
}
.reg-video-play-btn .fa {
    font-size: 48px;
    opacity: 0.9;
}
.reg-video-play-btn span {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Testimonial */
.reg-sidebar-testimonial blockquote {
    border-left: 3px solid #D4A843;
    margin: 0;
    padding: 0 0 0 15px;
}
.reg-sidebar-testimonial blockquote p {
    font-size: 14px;
    color: #555;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 8px;
}
.reg-sidebar-testimonial blockquote footer {
    font-size: 13px;
    color: #999;
    font-weight: 600;
}

/* Sidebar CTA */
.reg-sidebar-cta p {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}
.reg-sidebar-cta .btn {
    border-radius: 6px;
}

/* Registration Page Responsive
   ----------------------------------------------------------------- */
@media (max-width: 991px) {
    .reg-form-card {
        padding: 30px;
        margin-bottom: 30px;
    }
    .reg-banner h1 {
        font-size: 24px;
    }
    .reg-logo-zone {
        padding: 10px 22px;
    }
    .reg-logo-zone::before {
        width: 240%;
        height: 320%;
    }
}

@media (max-width: 767px) {
    .reg-banner {
        padding: 30px 0 25px;
    }
    .reg-banner h1 {
        font-size: 20px;
    }
    .reg-banner p {
        font-size: 13px;
    }
    .reg-page-content {
        padding: 30px 0 40px;
    }
    .reg-form-card {
        padding: 20px;
    }
    .reg-form-main-title {
        font-size: 20px;
    }
    .reg-gallery-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
    .reg-logo-zone {
        padding: 8px 16px;
    }
    .reg-logo-zone .logo-img {
        height: 36px;
    }
    .reg-logo-zone::before {
        width: 220%;
        height: 300%;
    }
}

/* ===================================================================
   Synopsis Pages
   =================================================================== */

/* Synopsis Card */
.synopsis-card {
    padding: 0;
    overflow: hidden;
}

/* Synopsis Header (image + meta) */
.synopsis-header {
    position: relative;
}
.synopsis-img {
    height: 200px;
    overflow: hidden;
    background: #e9ecef;
}
.synopsis-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.synopsis-meta {
    padding: 25px 35px 20px;
    border-bottom: 1px solid #eee;
}
.synopsis-title {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin: 0 0 12px;
    line-height: 1.3;
}
.synopsis-info {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}
.synopsis-info span {
    font-size: 13px;
    color: #666;
}
.synopsis-info .fa {
    color: #2B6CB0;
    margin-right: 5px;
}

/* Synopsis Sections */
.synopsis-section {
    padding: 25px 35px;
    border-bottom: 1px solid #f0f0f0;
}
.synopsis-section:last-of-type {
    border-bottom: none;
}
.synopsis-section h3 {
    font-size: 17px;
    font-weight: 700;
    color: #2B6CB0;
    margin: 0 0 15px;
}
.synopsis-section h3 .fa {
    color: #D4A843;
}
.synopsis-section p {
    font-size: 14px;
    color: #555;
    line-height: 1.75;
    margin-bottom: 12px;
}

/* Objectives List */
.synopsis-objectives {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
}
.synopsis-objectives li {
    position: relative;
    padding: 6px 0 6px 22px;
    font-size: 14px;
    color: #555;
    line-height: 1.6;
}
.synopsis-objectives li::before {
    content: '\f00c';
    font-family: FontAwesome;
    position: absolute;
    left: 0;
    top: 8px;
    font-size: 12px;
    color: #2B6CB0;
}

/* Synopsis Schedule Table */
.synopsis-schedule {
    margin-top: 10px;
}
.synopsis-schedule thead th {
    background: #2B6CB0;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 10px 15px;
    border: none;
}
.synopsis-schedule tbody td {
    font-size: 13px;
    color: #555;
    padding: 10px 15px;
    vertical-align: top;
    border-top: 1px solid #eee;
}
.synopsis-schedule tbody tr:hover {
    background: #f8f9fa;
}

/* Readings */
.synopsis-readings {
    list-style: none;
    padding: 0;
    margin: 0;
}
.synopsis-readings li {
    position: relative;
    padding: 6px 0 6px 22px;
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    border-bottom: 1px solid #f5f5f5;
}
.synopsis-readings li:last-child {
    border-bottom: none;
}
.synopsis-readings li::before {
    content: '\f02d';
    font-family: FontAwesome;
    position: absolute;
    left: 0;
    top: 8px;
    font-size: 11px;
    color: #D4A843;
}

/* Synopsis CTA */
.synopsis-cta {
    text-align: center;
    padding: 30px 35px;
    background: #f8f9fa;
}

/* Synopsis Responsive */
@media (max-width: 767px) {
    .synopsis-img {
        height: 140px;
    }
    .synopsis-meta {
        padding: 20px;
    }
    .synopsis-title {
        font-size: 18px;
    }
    .synopsis-info {
        gap: 10px;
    }
    .synopsis-section {
        padding: 20px;
    }
    .synopsis-cta {
        padding: 20px;
    }
}

/* ===================================================================
   Footer - Modern Animated Background
   =================================================================== */

.footer {
    position: relative;
    overflow: hidden;
}

.wide .footer-meta,
.boxed .footer-meta > .container {
    background: linear-gradient(135deg, #1e2a4a 0%, #1b3a5c 40%, #1a4f7a 100%);
    color: rgba(255, 255, 255, 0.85);
    position: relative;
    overflow: hidden;
    padding: 50px 0 40px;
}

/* Circular ring decorations */
.footer-meta::before,
.footer-meta::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.footer-meta::before {
    width: 350px;
    height: 350px;
    top: -140px;
    right: -80px;
    border: 2px solid rgba(237, 169, 34, 0.15);
    box-shadow:
        0 0 0 30px rgba(237, 169, 34, 0.06),
        0 0 0 65px rgba(237, 169, 34, 0.03);
}
.footer-meta::after {
    width: 250px;
    height: 250px;
    bottom: -100px;
    left: -60px;
    border: 2px solid rgba(237, 169, 34, 0.12);
    box-shadow:
        0 0 0 25px rgba(237, 169, 34, 0.05),
        0 0 0 55px rgba(237, 169, 34, 0.02);
}

/* Animated floating bubbles container */
.ohsi-footer-bubbles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.ohsi-footer-bubble {
    position: absolute;
    border-radius: 50%;
    opacity: 0;
    animation: footerBubbleFloat 8s ease-in-out infinite;
}

.ohsi-footer-bubble:nth-child(1) {
    width: 20px;
    height: 20px;
    left: 10%;
    bottom: -20px;
    background: rgba(237, 169, 34, 0.15);
    animation-duration: 7s;
    animation-delay: 0s;
}
.ohsi-footer-bubble:nth-child(2) {
    width: 14px;
    height: 14px;
    left: 25%;
    bottom: -14px;
    background: rgba(237, 169, 34, 0.1);
    animation-duration: 9s;
    animation-delay: 1.5s;
}
.ohsi-footer-bubble:nth-child(3) {
    width: 28px;
    height: 28px;
    left: 40%;
    bottom: -28px;
    background: rgba(237, 169, 34, 0.08);
    animation-duration: 11s;
    animation-delay: 0.5s;
}
.ohsi-footer-bubble:nth-child(4) {
    width: 10px;
    height: 10px;
    left: 55%;
    bottom: -10px;
    background: rgba(237, 169, 34, 0.18);
    animation-duration: 6s;
    animation-delay: 3s;
}
.ohsi-footer-bubble:nth-child(5) {
    width: 22px;
    height: 22px;
    left: 70%;
    bottom: -22px;
    background: rgba(237, 169, 34, 0.12);
    animation-duration: 10s;
    animation-delay: 2s;
}
.ohsi-footer-bubble:nth-child(6) {
    width: 16px;
    height: 16px;
    left: 85%;
    bottom: -16px;
    background: rgba(237, 169, 34, 0.14);
    animation-duration: 8s;
    animation-delay: 4s;
}
.ohsi-footer-bubble:nth-child(7) {
    width: 12px;
    height: 12px;
    left: 5%;
    bottom: -12px;
    background: rgba(255, 255, 255, 0.06);
    animation-duration: 12s;
    animation-delay: 1s;
}
.ohsi-footer-bubble:nth-child(8) {
    width: 18px;
    height: 18px;
    left: 60%;
    bottom: -18px;
    background: rgba(255, 255, 255, 0.05);
    animation-duration: 9s;
    animation-delay: 3.5s;
}

/* Animated circular line trails */
.ohsi-footer-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(237, 169, 34, 0.1);
    pointer-events: none;
    animation: footerRingPulse 6s ease-in-out infinite;
}
.ohsi-footer-ring:nth-child(9) {
    width: 120px;
    height: 120px;
    top: 20%;
    left: 15%;
    animation-duration: 6s;
    animation-delay: 0s;
}
.ohsi-footer-ring:nth-child(10) {
    width: 80px;
    height: 80px;
    top: 10%;
    right: 20%;
    border-color: rgba(237, 169, 34, 0.08);
    animation-duration: 8s;
    animation-delay: 2s;
}
.ohsi-footer-ring:nth-child(11) {
    width: 60px;
    height: 60px;
    bottom: 15%;
    left: 50%;
    border-color: rgba(255, 255, 255, 0.05);
    animation-duration: 7s;
    animation-delay: 1s;
}

@keyframes footerBubbleFloat {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-180px) scale(0.4);
        opacity: 0;
    }
}

@keyframes footerRingPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.8;
    }
}

/* Footer social icons on dark background */
.footer .social-line a {
    background-color: rgba(237, 169, 34, 0.2);
    color: #ffffff;
    transition: all 0.3s ease;
}
.footer .social-line a:hover {
    background-color: #eda922;
    color: #ffffff;
}
.footer .social-line a:before {
    border-bottom-color: rgba(237, 169, 34, 0.2);
    transition: border-color 0.3s ease;
}
.footer .social-line a:after {
    border-top-color: rgba(237, 169, 34, 0.2);
    transition: border-color 0.3s ease;
}
.footer .social-line a:hover:before {
    border-bottom-color: #eda922;
}
.footer .social-line a:hover:after {
    border-top-color: #eda922;
}

/* Copyright text */
.footer .copyright {
    color: rgba(255, 255, 255, 0.6);
    position: relative;
    z-index: 1;
}

/* Footer content z-index above decorations */
.footer-meta .container {
    position: relative;
    z-index: 1;
}