/* ===========================
   TYPOGRAPHY & COLOR VARIABLES
   =========================== */
html {
    scroll-behavior: smooth;
}

:root {
    --primary: #003FCA;
    --primary-container: rgba(208, 220, 235, 0.5);
    --on-primary: #ffffff;
    --primary-container: rgba(5, 25, 49, 0.5);
    --on-surface: #3a3a3a;
    --on-surface-variant: #575757;
    --background: #ffffff;
    --surface: #ffffff;
    --surface-variant: #EDEDED;
    --secondary: #000000;
    --on-secondary: #b9b9b9;
    --gradient: linear-gradient(165deg, #0244CD 1.33%, #050d62 43.74%, #000750 73.43%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--on-surface);
    line-height: 1.6;
}

.container {
    max-width: 1440px;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
span,
button {
    font-family: 'Poppins', sans-serif;
}

h2 {
    font-size: 36px;
    font-weight: 700;
    line-height: 44px;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

p {
    font-size: 16px;
    line-height: 26px;
    letter-spacing: .5px;
    color: var(--on-surface-variant);
}


.section-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 44px;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 20px;
    font-weight: 500;
    line-height: 30px;
    color: var(--on-surface);
}

.btn {
    font-family: 'Unbounded', sans-serif !important;
    font-size: 16px !important;
    font-weight: 400;
    border-radius: var(--bs-border-radius-pill) !important;
    padding: 10px 20px;
}

.btn-secondary {
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
}

.btn-primary {
    background: var(--primary);
    color: var(--on-primary);
    border: none;
}

select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    position: relative;
    background-image: url("../images/dropdown-ico.png") !important;
    background-repeat: no-repeat !important;
    background-position: right 12px center !important;
    background-size: 12px !important;

    padding-right: 36px;
    /* space for the icon */
}

.checkbox {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    gap: 10px;
    font-size: 16px;
    user-select: none;
    text-indent: 0px !important;
    margin-left: 5px;
}

.checkbox input {
    position: absolute;
    opacity: 0;
}

/* Custom box */
.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #555;
    border-radius: 4px;
    display: grid;
    place-items: center;
    transition: 0.4s ease;
}

/* Check icon */
.checkmark::after {
    content: "";
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) scale(0);
    transition: 0.4s ease;
}

/* Checked state */
.checkbox input:checked+.checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox input:checked+.checkmark::after {
    transform: rotate(45deg) scale(1);
}


/* ===========================
   HERO SECTION
   =========================== */
.common-pages .inner-content-section {
    margin-top: 0px;
}

.common-pages h6 {
    margin-top: 36px;
}

.hero-section {
    position: relative;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--on-primary);
}

.hero-section img {
    filter: grayscale(100%);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

/* blue gradient overlay to match Figma (stronger blue on left, darker toward right) */
.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(321deg, rgba(155, 0, 121, 0.8) 4%, var(--Primary, #002168) 45%);
    mix-blend-mode: normal;
    z-index: 1;
    opacity: 0.8;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--on-primary);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 50px;
}

.hero-badge {
    border-radius: 100px;
    border: 1px solid rgba(232, 238, 255, 0.23);
    background: rgba(1, 107, 225, 0.50);
    backdrop-filter: blur(10.300000190734863px);
    padding: 5px 15px;
    margin-bottom: 30px;
}

.badge-icon {
    height: 14px;
    width: 14px;
}

.hero-badge span {
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.2px;
    color: var(--on-primary);
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-bottom: 40px;
}

.hero-title {
    font-size: 96px;
    font-weight: 800;
    line-height: 0.98;
    letter-spacing: -1px;
    color: var(--on-primary);
    margin-bottom: 15px;
}

.hero-subtitle {
    font-size: 18px;
    font-weight: 400;
    line-height: 28px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 640px;
}

.btn-explore {
    background: var(--on-primary);
    color: var(--primary);
    padding: 14px 28px;
    border-radius: 999px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 16px;
    width: fit-content;
    transition: all 0.22s cubic-bezier(.2, .9, .2, 1);
}

.btn-explore:hover {
    background: var(--on-primary);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 16px 36px rgba(0, 112, 234, 0.18);
}

.carousel-indicators-bottom {
    position: absolute;
    bottom: 34px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.carousel-item {
    padding: 50px;

}

/* ===========================
   ABOUT SECTION
   =========================== */
.about-section {
    background: var(--surface);
}

.section-dark {
    background: var(--secondary);
}

.Pioneers {
    background: var(--gradient);
    color: var(--on-primary);
}




.core-committee {
    background: var(--surface-variant);
}

.section-Barriers {
    background: var(--surface-variant);
}

.section-Barriers .flex-col-reverse-lg,
.section-Barriers .flex-col-reverse-lg {
    filter: grayscale(1);
}


.section-Barriers .flex-col-reverse-lg:hover,
.section-Barriers .flex-col-reverse-lg:hover {
    filter: none;
}

/* ===========================
   STATS & GALLERY SECTION
   =========================== */


.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin: 0 auto;
}

.stats-grid img {
    filter: grayscale(100%);
}

.stat-card {
    height: 295px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    animation: none !important;
}

.stat-blue {
    background: linear-gradient(136deg, #0244CD -30.77%, #050d62 97.74%);
    color: var(--on-primary);
}

.stat-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.stat-number {
    font-size: 76px;
    font-weight: 700;
    line-height: 100px;
    letter-spacing: 0.5px;
    margin: 0;
    color: var(--on-primary);
}

.stat-bar {
    width: 26px;
    height: 4px;
    background: var(--secondary);
    border-radius: 40px;
}

.stat-label {
    font-size: 16px;
    font-weight: 400;
    line-height: 26px;
    margin: 0;
    color: var(--on-primary);
}

.gallery-card {
    position: relative;
    height: 295px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: none !important;
}

.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-video {
    background: linear-gradient(135deg, #e0e0e0 0%, #f5f5f5 100%);
}

.gallery-section .event-title {
    margin-top: 40px !important;
    font-weight: bold;
}

/* ===========================
   TESTIMONIALS SECTION
   =========================== */
.testimonials-section {
    background: var(--surface);
    padding: 80px 0px 80px 0;
}

.testimonials-container {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.testimonial-ico {
    position: absolute;
    left: 35px;
    top: 85px;
}

.testimonial-words {
    font-size: 56px;
    line-height: 62px;
    color: var(--on-secondary);
    letter-spacing: -1px;
}

.carousel-testimoni-next {
    height: 50px;
    position: absolute;
    bottom: 150px;
    top: inherit;
    width: 70%;
    left: 38px;
}

.testimonial-card {
    background: var(--background);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s cubic-bezier(0.2, 0.9, 0.2, 1);
    width: 100%;
    max-width: 406px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.testimonial-card-inner {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.testimonial-avatar-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.testimonial-avatar {
    width: 94.5px;
    height: 104px;
    border-radius: 8px;
    object-fit: cover;
    display: block;
}

.testimonial-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.testimonial-event {
    font-size: 18px;
    font-weight: 600;
    color: var(--on-surface);
    margin: 0;
    line-height: 24px;
    letter-spacing: 0.0897px;
}

.testimonial-text {
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    color: var(--on-surface);
    height: 135px;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
    letter-spacing: 0.1px;
}

.testimonial-footer {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 4px;
}

.author-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary);
    margin: 0;
    line-height: 17.934px;
    letter-spacing: 0.4483px;
}

.author-role {
    font-size: 14px;
    font-weight: 400;
    color: var(--on-surface-variant);
    margin: 0;
    line-height: 19.5px;
    letter-spacing: 0.0897px;
}

/* ===========================
   EVENT HIGHLIGHTS SECTION
   =========================== */
.highlights-videos {
    width: 100%;
    height: 634px;
    border-radius: 10px;
}

.event-highlights-section {
    background: url("../images/glow.png"), linear-gradient(178deg, #0244CD 1.33%, #050d62 33.74%, #000750 84.43%);
    background-position: right bottom;
    background-repeat: no-repeat;
    padding: 80px 50px;
    position: relative;
}

.event-filters-container {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.event-filter-btn {
    backdrop-filter: blur(10.3px);
    -webkit-backdrop-filter: blur(10.3px);
    border: 1px solid var(--on-primary);
    background: transparent;
    color: var(--on-primary);
    padding: 10px 24px;
    border-radius: 100px;
    font-family: 'Poppins', sans-serif;
    font-size: 12.554px;
    font-weight: 500;
    line-height: normal;
    letter-spacing: 0.0897px;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.3s ease;
}

.event-filter-btn:hover,
.event-filter-btn.active {
    background: var(--on-primary);
    color: var(--primary);
}

.event-card-large {
    position: relative;
    overflow: hidden;
    max-width: 100%;
    margin: 0 auto;
}

.event-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.event-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1;
}

/* Past Event Badge - Top Left */
.event-badge-top {
    position: absolute;
    top: 40px;
    left: 40px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 10px;
    backdrop-filter: blur(10.3px);
    -webkit-backdrop-filter: blur(10.3px);
    background: rgba(63, 64, 66, 0.5);
    border: 1px solid rgba(81, 84, 93, 0.23);
    border-radius: 100px;
    padding: 10px 24px;
}

.event-badge-top img {
    height: 15px;
    width: 13.462px;
}

.event-badge-top span {
    font-family: 'Poppins', sans-serif;
    font-size: 12.554px;
    font-weight: 500;
    color: var(--on-primary);
    letter-spacing: 0.0897px;
}


/* Arrow Navigation - Bottom Center */
.event-nav-arrows {
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 21px;
    justify-content: center;
    background: url(../images/video-key-background.svg);
    background-size: cover;
    width: 220px;
}

.arrow-btn {
    background: transparent;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.arrow-btn:hover {
    background: #0059b8;
    transform: scale(1.1);
}

.arrow-btn img {
    width: 24px;
    height: 24px;
}


.video-diamond-big {
    position: absolute;
    left: 10%;
    top: 10%;
    animation: spin 10s linear infinite;
    opacity: 0.6;
}

.video-diamond-small {
    position: absolute;
    right: 10%;
    top: 25%;
    animation: spin 10s linear infinite;
}

.video-star-big {
    position: absolute;
    right: 10%;
    bottom: 10%;
    z-index: 1;
    animation: spin 10s linear infinite;
}

.video-star-small {
    position: absolute;
    left: 10%;
    bottom: 10%;
    animation: spin 10s linear infinite;
}

/* ===========================
   FAQ SECTION
   =========================== */
.faq-section {
    display: grid;
    min-height: 673px;
    background: var(--surface);
}

.faq-image-side {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.faq-overlay {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.41) 0%, #000000 100%);
    z-index: 1;
}

.faq-text-overlay {

    z-index: 2;
    padding: 50px;
    color: var(--on-primary);
}

.faq-text-overlay h2 {
    font-size: 36px;
    font-weight: 700;
    line-height: 41px;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.faq-text-overlay p {
    font-size: 20px;
    font-weight: 400;
    line-height: 30px;
    color: var(--surface);
}

.faq-content-side {
    background: #000000;
    overflow-y: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 23px;
    max-width: 650px;
}

.faq-item {
    border-bottom: 1px solid #333;
}

.faq-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 6px 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-header:hover .faq-question {
    color: var(--primary);
}

.faq-question {
    font-size: 18px;
    font-weight: 500;
    color: var(--on-primary);
    line-height: 24px;
    letter-spacing: 0.5px;
    margin: 0;
    flex: 1;
    transition: all 0.3s ease;
}

.faq-toggle {
    font-size: 20px;
    color: var(--primary);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0;
}

.faq-body.show {
    max-height: 500px;
    padding: 16px 0;
}

.faq-body p {
    font-weight: 400;
    line-height: 20px;
    color: var(--surface-variant);
    margin: 0;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}



/* ===========================
   ANIMATIONS
   =========================== */
@keyframes slideInBottom {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(60px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }


}

@media (max-width: 768px) {
    .hero-section {
        height: auto;
        padding: 0;
    }

    .hero-title {
        font-size: 48px;
    }

    .about-container {
        flex-direction: column;
        gap: 40px;
    }

    .about-content,
    .about-image {
        flex: 1 1 100%;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .faq-section {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .nav-links {
        gap: 20px;
    }

    .carousel-item,
    .p-80 {
        padding: 20px !important;
        min-height: auto
    }

    .event-highlights-section {
        padding: 60px 20px;
    }

    .highlights-videos {
        height: 390px;
    }

    .stats-gallery-section {
        padding: 0 !important;
    }

    .gallery-card,
    .stat-card {
        margin-bottom: 2px;
    }

    .grid-cols-3 {
        grid-template-columns: none !important;
    }

    .h-484 {
        height: auto !important;
    }

    .px-80 {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }

    .section-white .p-5 {
        padding: 20px !important;
    }

    .gallery.filter-pills {
        position: static !important;
        justify-content: center;
    }

    .carousel-testimoni-next {
        position: inherit;
        top: inherit;
        width: 70%;
        margin-top: 70px;
    }

    .video-diamond-big,
    .video-diamond-small,
    .video-star-big,
    .video-star-small {
        display: none;
    }

    .testimonial-ico {
        top: 135px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 36px;
    }

    .section-title {
        font-size: 28px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .event-filters {
        gap: 10px;
    }

    .event-filters .btn {
        font-size: 11px;
        padding: 8px 16px;
    }
}


/* Hero Gallery Background */
.hero-gallery-bg {

    background-image: url('../images/inner-banner.png'), linear-gradient(321deg, rgba(155, 0, 121, 0.8) 4%, var(--Primary, #002168) 45%);
    background-size: cover;
    height: 400px;
}

/* Event Filter Pills */
.filter-pills {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.gallery.filter-pills {
    position: sticky;
    top: 10px;
    z-index: 999;
}

.filter-pill {
    backdrop-filter: blur(10.3px);
    border: 1px solid var(--primary);
    border-radius: 100px;
    padding: 10px 24px;
    background: var(--on-primary);
    color: var(--primary);
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 12.554px;
    letter-spacing: 0.0897px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-pill:hover,
.filter-pill.active {
    background: var(--primary);
    color: var(--on-primary);
}

/* Gallery Section */
.gallery-section {
    padding: 80px 30px;
    background: var(--surface);
}

.event-title {
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    letter-spacing: 0.0897px;
    color: #000;
    margin-bottom: 30px;
    margin-top: 60px;
}

.event-title:first-child {
    margin-top: 0;
}

.masonry-grid {
    display: flex;
    gap: 18px;
}

.masonry-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.masonry-item {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.masonry-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.2);
}

.masonry-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.masonry-item:hover img {
    transform: scale(1.05);
}

.masonry-item.tall {
    height: 440px;
}

.masonry-item.short {
    height: 300px;
}

/* Gallery-specific responsive styles */
@media (max-width: 1200px) {
    .masonry-grid {
        gap: 15px;
    }

    .masonry-column {
        gap: 15px;
    }
}

@media (max-width: 992px) {


    .masonry-grid {
        flex-direction: column;
    }

    .masonry-column {
        width: 100%;
    }
}

@media (max-width: 768px) {


    .event-title {
        font-size: 20px;
        margin-top: 40px;
        margin-bottom: 20px;
    }

    .filter-pills {
        gap: 12px;
        margin-top: 20px;
    }

    .filter-pill {
        padding: 8px 16px;
        font-size: 11px;
    }

    .gallery-section {
        padding: 40px 20px;
    }

    .masonry-grid {
        gap: 15px;
    }

    .masonry-item.tall {
        height: 350px;
    }

    .masonry-item.short {
        height: 250px;
    }

    .hero-gallery-bg {
        height: 250px;
    }

    .py-80,
    .py-120 {
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }
}

@media (max-width: 480px) {
    .filter-pills {
        gap: 8px;
    }

    .filter-pill {
        padding: 6px 12px;
        font-size: 10px;
    }

    .masonry-item.tall {
        height: 280px;
    }

    .masonry-item.short {
        height: 200px;
    }
}

/* ===========================
   ADDITIONAL UTILITY CLASSES (from style 1.css)
   =========================== */

/* Custom Color Utilities */
.text-color-dark {
    color: var(--on-surface);
}

.text-color-light {
    color: var(--on-surface-variant);
}

.text-color-muted {
    color: #ededed;
}

.text-white-override {
    color: white !important;
}

/* Font Size Utilities */
.font-size-36 {
    font-size: 36px;
    font-weight: 700;
    line-height: 41px;
    letter-spacing: 0.5px;
}

.font-size-20 {
    font-size: 16px;
    font-weight: 400;
    line-height: 30px;
}

.font-size-16 {
    font-size: 16px;
    font-weight: 400;
    line-height: 30px;
}

.font-size-28 {
    font-size: 28px;
    font-weight: 500;
    line-height: 32px;
}

/* Section Padding Utilities */
.py-120 {
    padding-top: 120px;
    padding-bottom: 120px;
}

.px-80 {
    padding-left: 80px;
    padding-right: 80px;
}

.py-80 {
    padding-top: 80px;
    padding-bottom: 80px;
}

.p-80 {
    padding: 80px;
}

.mb-60 {
    margin-bottom: 60px;
}

.mb-32 {
    margin-bottom: 32px;
}

.mb-16 {
    margin-bottom: 16px;
}

.gap-80 {
    gap: 80px;
}

/* Grid and Flex Utilities */
.grid-cols-3 {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 0;
}



.flex-col-reverse-lg {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.h-242 {
    height: 242px;
}

.h-484 {
    height: 484px;
}

.w-100-obj-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Position Utilities */
.position-absolute-top-right {
    position: absolute;
    right: 0;
    top: 0;
}

.position-absolute-bottom-left {
    position: absolute;
    left: 0;
    bottom: 0;
}

.z-10 {
    z-index: 10;
}

.overflow-hidden {
    overflow: hidden;
}

/* Image Container Utilities */
.img-container-425-343 {
    width: 425px;
    height: 343px;
}

.img-container-763-518 {
    width: 763px;
    height: 518px;
}

/* Dark overlay for images */
.img-overlay-dark {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

/* ===========================
   SPEAKERS SECTION STYLES (from speakers.css)
   =========================== */

.speakers-section {
    padding: 80px 0;
    background: var(--background);
}

.speakers-grid {
    margin-top: 60px;
}

/* Speaker Card */
.speaker-card {
    background: var(--surface);
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.speaker-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.speaker-image {
    width: 100%;
    height: 412px;
    overflow: hidden;
    background: #e5e5e5;
}

.speaker-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: filter 0.3s ease, transform 0.3s ease;
    filter: grayscale(100%);
}

.speaker-card:hover .speaker-image img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.speaker-info {
    padding: 24px;
}

.speaker-tags {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.speaker-tag {
    background: var(--primary);
    color: var(--on-primary);
    padding: 6px 12px;
    border-radius: 100px;
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    font-weight: 500;
}

.speaker-name {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 20px;
    line-height: 1.2;
    color: var(--on-surface);
    margin-bottom: 12px;
}

.speaker-role {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 1.5;
    color: #666666;
    margin: 0;
}

/* ------------------------Contact us page--------------------------- */
.contactus-section label {
    display: flex;
    width: 100%;
    margin-bottom: 3px;
    font-size: 14px;
    text-indent: 15px;
}

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

.contact-content img {
    margin-right: 20px;
}

.validateForm {
    background: var(--surface);
    padding: 50px 30px;
    border-radius: 8px;
    box-shadow: 0px 0px 16px var(--surface-variant);
}



/*------------------ Form Field ------------*/
.input-field {
    width: 100%;
    height: 56px;
    border-radius: 8px;
    border: 0px;
    padding: 3px 15px;
    background: var(--surface-variant);
}

.form-group {
    margin-bottom: 20px;
}

/*------------------ Inner Pages ------------*/
section.inner-content-section {
    margin-top: 140px;
}

.inner-content h1 {
    font-size: 22px;
    margin-bottom: 28px;
    font-weight: 600;
    color: var(--On-Surface);
}

.container.inner-content {
    min-height: 800px;
    background: var(--Surface);
    margin-bottom: 10px;
    border-radius: 8px;
    padding: 20px;
    color: var(--On-Surface-Variant);
}

/*------------------ Contact Pages ------------*/
.contact-page label {
    display: block;
}

.error-message {
    font-size: 13px;
    color: var(--Error);
}

.error-message {
    display: none;
    color: red;
    font-size: 0.9rem;
    margin-top: 4px;
}

.toast-notification {
    position: fixed;
    bottom: 50px;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #ededed;
    padding: 1rem 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    opacity: 0;
    visibility: hidden;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.4s ease;
    z-index: 9999;
}

.toast-success {
    color: green;
}

.toast-error {
    color: red;
}

.toast-notification.show {
    opacity: 1;
    visibility: visible;
}

.signin-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.signin-container {
    max-width: 450px;
    width: 100%;
    padding: 40px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0px 0px 16px var(--surface-variant);
}

.signin-container h2 {
    text-align: center;
    margin-bottom: 0;
}

.signin-container .form-group {
    margin-bottom: 20px;
}

.signin-container .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.signin-container .input-field {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.signin-container .input-field:focus {
    outline: none;
    border-color: #007bff;
}

.signin-container .btn-signin {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
}

.signin-container .error-message {
    color: #dc3545;
    font-size: 14px;
    margin-top: 5px;
    display: none;
}

.signin-container .input-field.error {
    border-color: #dc3545;
}

.signin-container .input-field.error+.error-message {
    display: block;
}

.signin-section .validateForm,
.signin-container .validateForm {
    box-shadow: none;
}

.password-strength {
    margin-top: 8px;
}

.password-strength-bar {
    height: 4px;
    background: #e0e0e0;
    border-radius: 2px;
    overflow: hidden;
}

.password-strength-fill {
    height: 100%;
    width: 0;
    transition: width 0.3s, background-color 0.3s;
}

.password-strength-text {
    font-size: 12px;
    margin-top: 4px;
    color: var(--on-surface-variant);
}

.strength-weak .password-strength-fill {
    width: 25%;
    background: #dc3545;
}

.strength-fair .password-strength-fill {
    width: 50%;
    background: #fd7e14;
}

.strength-good .password-strength-fill {
    width: 75%;
    background: #ffc107;
}

.strength-strong .password-strength-fill {
    width: 100%;
    background: #28a745;
}

.password-requirements {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-top: 8px;
}

.password-requirements ul {
    margin: 5px 0 0 0;
    padding-left: 20px;
}

.password-requirements li {
    margin-bottom: 2px;
}

.password-requirements li.valid {
    color: #28a745;
}

.password-requirements li.invalid {
    color: #6c757d;
}

.signin-link {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
}

.signin-link a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: underline;
}

.terms-link {
    color: var(--primary);
    text-decoration: underline;
}

.radio-label {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    font-size: 14px;
    position: relative;
    padding-left: 14px;
}

.radio-label input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.radio-checkmark {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 20px;
    width: 20px;
    background-color: #fff;
    border: 2px solid #ccc;
    border-radius: 50%;
}

.radio-label:hover input~.radio-checkmark {
    border-color: var(--primary);
}

.radio-label input:checked~.radio-checkmark {
    border-color: var(--primary);
}

.radio-checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.radio-label input:checked~.radio-checkmark:after {
    display: block;
}

.radio-label .radio-checkmark:after {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary);
}

.profession-options {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    gap: 30px !important;
    align-items: center !important;
    justify-content: flex-start !important;
}

.contactus-section .profession-options label.radio-label {
    display: inline-flex !important;
    width: auto !important;
    flex: 0 0 auto !important;
    margin: 0 !important;
    margin-bottom: 0 !important;
    white-space: nowrap !important;
}