@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --canvas: #040308;
    --ember: #ff5f6d;
    --ember-dark: #d90429;
    --mist: rgba(255, 255, 255, 0.9);
    --glass: rgba(255, 255, 255, 0.12);
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    --glow: 0 0 30px rgba(255, 95, 109, 0.35);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

.hidden {
    display: none !important;
}

body {
    background: radial-gradient(circle at top, #181b2b 0%, #050308 55%);
    color: var(--mist);
    min-height: 100vh;
    overflow-x: auto;
    min-width: 1200px;
}

.marquee-banner {
    position: relative;
    overflow: hidden;
    width: 100%;
    background: linear-gradient(120deg, rgba(255, 95, 109, 0.9), rgba(18, 18, 24, 0.95));
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    font-size: 1rem;
    height: 2.6rem;
    display: flex;
    align-items: center;
}

.marquee-banner p {
    white-space: nowrap;
    display: inline-block;
    animation: marqueeScroll 35s linear infinite, textGlow 4.5s ease-in-out infinite;
    letter-spacing: 0.04rem;
    text-shadow: 0 0 16px rgba(255, 255, 255, 0.45);
}

@keyframes marqueeScroll {
    0% {
        transform: translateX(100%);
    }
    100% {
        transform: translateX(-100%);
    }
}

@keyframes textGlow {
    0% {
        text-shadow: 0 0 8px rgba(255, 255, 255, 0.35), 0 0 20px rgba(255, 95, 109, 0.35);
    }
    50% {
        text-shadow: 0 0 18px rgba(255, 255, 255, 0.8), 0 0 30px rgba(255, 95, 109, 0.7);
    }
    100% {
        text-shadow: 0 0 8px rgba(255, 255, 255, 0.35), 0 0 20px rgba(255, 95, 109, 0.35);
    }
}

.popup-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.78);
    z-index: 100;
    cursor: pointer;
}

.popup-card {
    width: min(420px, 90vw);
    background: rgba(5, 5, 10, 0.95);
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1.5rem;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
    position: relative;
    text-align: center;
    color: #fff;
    animation: fadeInPopup 0.35s ease, borderGlow 3.5s ease-in-out infinite;
    cursor: default;
}

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    color: #fff;
    border: none;
    font-size: 1.6rem;
    cursor: pointer;
}

.popup-logo img {
    height: 46px;
    width: auto;
    margin-bottom: 0.5rem;
}

.popup-marquee {
    margin-top: 1rem;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 999px;
    padding: 0.35rem 0.6rem;
}

.popup-marquee span {
    display: inline-block;
    white-space: nowrap;
    animation: marqueeScroll 30s linear infinite, textGlow 4.5s ease-in-out infinite;
    letter-spacing: 0.04rem;
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.45);
}

@keyframes fadeInPopup {
    from {
        transform: translateY(-10px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes borderGlow {
    0% {
        border-color: rgba(255, 255, 255, 0.2);
        box-shadow: 0 25px 60px rgba(255, 95, 109, 0.15);
    }
    50% {
        border-color: rgba(255, 95, 109, 0.9);
        box-shadow: 0 25px 60px rgba(255, 95, 109, 0.45);
    }
    100% {
        border-color: rgba(255, 255, 255, 0.2);
        box-shadow: 0 25px 60px rgba(255, 95, 109, 0.15);
    }
}

.sparkle-bg {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255, 95, 109, 0.4), transparent 60%),
                radial-gradient(circle at 70% 0%, rgba(232, 113, 73, 0.3), transparent 50%),
                linear-gradient(135deg, #06030b, #010104 70%);
    z-index: -2;
    animation: pulseGlow 10s ease-in-out infinite;
}

header.hero-section {
    padding: 2rem 5vw;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    letter-spacing: 0.2rem;
    font-weight: 600;
}

.nav-links {
    display: flex;
    gap: 1.4rem;
    font-size: 0.9rem;
    flex-wrap: nowrap;
    align-items: center;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--ember);
}

.nav-cta {
    padding: 0.7rem 1.5rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-content {
    margin-top: 3rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    align-items: center;
}

.hero-logos {
    margin-top: 2rem;
}

.hero-logos .container {
    border-radius: 1.6rem;
    border: 1px solid rgba(255, 255, 255, 0.13);
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(25px);
}

.section-title {
    font-size: clamp(1.4rem, 3vw, 1.9rem);
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: 0.2rem;
}

.tech-marquee {
    border-radius: 1.2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.tech-track {
    display: flex;
    gap: 1.2rem;
    padding: 0.9rem 1.5rem;
    animation: techscroll 22s linear infinite;
}

.tech-item {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.2rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: linear-gradient(125deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02));
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.tech-item i {
    font-size: 1.2rem;
}

@keyframes techscroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.about-section {
    margin-top: 2.5rem;
    perspective: 1500px;
}

.about-card {
    position: relative;
    border-radius: 2rem;
    padding: 2.4rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow:
        0 25px 45px rgba(0, 0, 0, 0.45),
        inset 0 0 70px rgba(255, 255, 255, 0.04);
    overflow: hidden;
    transform: rotateX(6deg) rotateY(-4deg);
}

.about-card__logo {
    position: absolute;
    top: 1.5rem;
    right: 1.2rem;
    width: 110px;
    height: 70px;
    border-radius: 0.9rem;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.35);
    object-fit: contain;
    padding: 0.6rem;
}

.about-card__texture {
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(120deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 4px),
                      repeating-linear-gradient(60deg, rgba(255, 95, 109, 0.08) 0 2px, transparent 2px 8px);
    mix-blend-mode: screen;
    opacity: 0.6;
}

.about-card::after {
    content: '';
    position: absolute;
    inset: 12px;
    border-radius: 1.8rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

.about-card__content {
    position: relative;
    z-index: 2;
    max-width: 780px;
    color: rgba(255, 255, 255, 0.9);
}

.about-card__content h2 {
    line-height: 1.5;
    margin-bottom: 1.05rem;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.about-card__content p {
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
}

.team-section .container {
    padding: 2rem 0;
}

.team-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    margin-top: 2rem;
}

.team-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 1.5rem;
    padding: 1rem;
    text-align: center;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.team-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 1.5rem;
    border: 3px solid rgba(255, 255, 255, 0.07);
    pointer-events: none;
}

.member-img-wrapper {
    border-radius: 1.2rem;
    overflow: hidden;
    margin-bottom: 1rem;
}

.member-img img {
    width: 100%;
    display: block;
    height: 260px;
    object-fit: cover;
}

.team-social {
    margin-top: 0.8rem;
    display: flex;
    justify-content: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.team-social a {
    color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.06);
    padding: 0.45rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    transition: transform 0.25s ease, background 0.25s ease;
}

.team-social a:hover {
    transform: translateY(-2px);
    background: rgba(255, 95, 109, 0.2);
    color: #fff;
}

.badge {
    display: inline-flex;
    padding: 0.35rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.3rem;
    font-size: 0.7rem;
}

.hero-copy h1 {
    font-size: clamp(2.4rem, 4vw, 3.8rem);
    line-height: 1.1;
}

.hero-copy .lede {
    color: rgba(255, 255, 255, 0.75);
    margin: 1.2rem 0 1.5rem;
    line-height: 1.6;
    max-width: 32rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
}

.hero-meta span {
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-3d {
    position: relative;
    min-height: 340px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-3d::after {
    content: '';
    position: absolute;
    width: 450px;
    height: 220px;
    background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.15), transparent 60%, rgba(255, 255, 255, 0));
    filter: blur(12px);
    animation: pulseHue 8s ease-in-out infinite;
    z-index: 0;
}

.hero-3d .reading-duo {
    position: absolute;
    display: flex;
    gap: 1rem;
    bottom: 0;
    right: 10%;
    z-index: 2;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.65));
}

.reading {
    width: 72px;
    height: 120px;
    position: relative;
    perspective: 400px;
    animation: floatBook 5s ease-in-out infinite;
}

.reading.character .book,
.reading.character .head,
.reading.character .body {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.reading.character .head {
    width: 30px;
    height: 30px;
    background: #ffe4c4;
    border-radius: 50%;
    top: 30px;
    box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.15);
}

.reading.character .body {
    width: 52px;
    height: 70px;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0));
    top: 50px;
}

.reading.character.boy .body {
    background: linear-gradient(180deg, rgba(61, 137, 255, 0.95), rgba(22, 83, 255, 0.65));
}

.reading.character.girl .body {
    background: linear-gradient(180deg, rgba(255, 104, 163, 0.95), rgba(208, 12, 62, 0.7));
}

.reading.character.girl .book {
    background: linear-gradient(145deg, rgba(255, 205, 86, 0.9), rgba(255, 120, 0, 0.8));
}

.reading.character.boy {
    animation-delay: 0s;
}

.reading.character.girl {
    animation-delay: 0.8s;
}

.cube-cage {
    width: 230px;
    height: 230px;
    perspective: 900px;
}

.cube {
    width: 160px;
    height: 160px;
    position: relative;
    transform-style: preserve-3d;
    animation: cubeSpin 16s linear infinite;
}

.cube .face {
    position: absolute;
    width: 160px;
    height: 160px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 95, 109, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.2);
}

.cube .top { transform: rotateX(90deg) translateZ(80px); }
.cube .bottom { transform: rotateX(-90deg) translateZ(80px); }
.cube .left { transform: rotateY(-90deg) translateZ(80px); }
.cube .right { transform: rotateY(90deg) translateZ(80px); }
.cube .front { transform: translateZ(80px); }
.cube .back { transform: rotateY(180deg) translateZ(80px); }

.floating-prism {
    position: absolute;
    width: 140px;
    height: 140px;
    perspective: 800px;
    animation: prismFloat 12s ease-in-out infinite;
}

.floating-prism .prism-face {
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: linear-gradient(135deg, rgba(255, 95, 109, 0.6), rgba(217, 4, 41, 0.2));
    box-shadow: 0 20px 35px rgba(0, 0, 0, 0.3);
}

.floating-prism .prism-face.alt {
    mix-blend-mode: screen;
    transform: rotateX(60deg);
}

.orbital-ring {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.35);
    animation: ringPulse 10s infinite;
}

.orbital-ring span {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--ember);
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    animation: orbit 4s linear infinite;
}

.cube::after {
    content: '';
    position: absolute;
    inset: 20px;
    border-radius: 1rem;
    border: 1px dashed rgba(255, 255, 255, 0.15);
    animation: rotateDashed 4s linear infinite;
}

.reading-duo::after {
    content: '';
    position: absolute;
    inset: 8px;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    pointer-events: none;
}

@keyframes floatBook {
    0%,
    100% {
        transform: translate(-50%, 0) rotateX(3deg) rotateY(-6deg);
    }
    50% {
        transform: translate(-50%, -10px) rotateX(6deg) rotateY(8deg);
    }
}

@keyframes pulseHue {
    0%,
    100% {
        filter: blur(10px) saturate(1);
    }
    50% {
        filter: blur(16px) saturate(1.4);
    }
}

@keyframes rotateDashed {
    0% {
        transform: rotateZ(0deg);
    }
    100% {
        transform: rotateZ(360deg);
    }
}

@keyframes orbit {
    0% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg);
    }
    100% {
        transform: translateX(-50%) translateY(-50%) rotate(360deg);
    }
}

main {
    padding: 1rem 8vw 9rem;
    display: flex;
    flex-direction: column;
    gap: 3.55rem;
}

.details-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(390px, 1fr));
    gap: 10rem;
    align-items: center;
}

.team-section {
    grid-column: 1 / -1;
    margin-top: 3rem;
}

.team-header {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.92);
}

.team-header h2 {
    font-size: clamp(1.9rem, 4vw, 2.6rem);
    letter-spacing: 0.2rem;
    margin-bottom: 0.5rem;
}

.team-header p {
    color: rgba(255, 255, 255, 0.7);
}

.team-marquee {
    overflow: hidden;
    border-radius: 1.8rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1rem 0;
    background: rgba(255, 255, 255, 0.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.team-track {
    display: flex;
    gap: 1rem;
    padding-left: 1.2rem;
    animation: teamScroll 30s linear infinite;
}

.team-card {
    width: 220px;
    min-width: 220px;
    text-align: center;
    padding: 1rem 0.9rem 1.2rem;
    border-radius: 1.2rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.55rem;
    animation: teamCardFloat 6s ease-in-out infinite;
}

.team-card:nth-child(2n) {
    animation-delay: 1s;
}

.team-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 1rem;
    filter: brightness(0.9);
}

.team-card h3 {
    font-size: 1rem;
    letter-spacing: 0.08rem;
}

.team-card p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

@keyframes teamScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes teamCardFloat {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(-6px);
        opacity: 0.95;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

.workshop-highlights {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.highlight-card {
    padding: 1.6rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 0 30px rgba(255, 255, 255, 0.02);
    min-height: 210px;
}

.highlight-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
    letter-spacing: 0.08rem;
}

.highlight-meta {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.85rem;
    margin-top: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.highlight-list {
    list-style: none;
    margin-top: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.highlight-list li::before {
    content: '•';
    color: var(--ember);
    margin-right: 0.5rem;
}

.highlight-name {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.08rem;
    color: var(--mist);
}

.details-card {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 2rem;
    padding: 2.4rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
}

.details-card h2 {
    font-size: 2rem;
    margin-bottom: 0.8rem;
}

.details-card p {
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

.details-card ul {
    list-style: none;
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.details-card li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: rgba(255, 255, 255, 0.75);
}

.details-card li i {
    color: var(--ember);
}

.details-visual {
    position: relative;
    min-height: 420px;
    background: radial-gradient(circle at top, rgba(255, 95, 109, 0.2), transparent 55%),
                radial-gradient(circle at bottom right, rgba(232, 113, 73, 0.3), transparent 55%);
    border-radius: 2.4rem;
    padding: 2.6rem;
    perspective: 1800px;
    transform-style: preserve-3d;
    isolation: isolate;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55);
}

.floating-card {
    position: absolute;
    padding: 1.5rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow);
    color: #fff;
    max-width: 360px;
    text-align: left;
    animation: cardTilt 10s ease-in-out infinite;
    transform-origin: center;
    transform-style: preserve-3d;
    transition: transform 0.6s ease;
}

.floating-card strong {
    display: block;
    margin-top: 0.6rem;
}

.floating-card.secondary {
    top: 55%;
    right: 0.4rem;
    transform: translateY(-50%) rotateY(-12deg) rotateX(4deg);
    width: clamp(280px, 62vw, 480px);
    animation-delay: 1s;
}

.floating-card.tertiary {
    top: 14%;
    right: 0.4rem;
    width: clamp(200px, 32vw, 320px);
    transform: translateY(0) rotateY(8deg) rotateX(-4deg);
    animation-delay: 1.5s;
}

.floating-card__perks {
    list-style: none;
    margin: 0.6rem 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.95rem;
}

.floating-card:not(.secondary) {
    top: 0;
    left: 0;
    width: 42%;
    transform: rotateY(8deg) rotateX(-3deg);
}

.registration-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.form-shell {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2rem;
    padding: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.form-shell::before {
    content: '';
    position: absolute;
    inset: 0.6rem;
    border-radius: 1.6rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    opacity: 0.8;
    filter: blur(40px);
    z-index: -1;
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.form-header h2 {
    font-size: 1.9rem;
}

.pill {
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.08);
    padding: 0.4rem 0.8rem;
    display: inline-flex;
    align-items: center;
}

.pill img {
    max-height: 48px;
    max-width: 140px;
}

.registration-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group.full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.form-group input,
.form-group textarea,
.form-group select {
    border-radius: 1rem;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: var(--mist);
    font-size: 0.95rem;
}

.form-group select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--mist) 50%),
                      linear-gradient(135deg, var(--mist) 50%, transparent 50%);
    background-position: calc(100% - 1rem) calc(50% - 0.15rem), calc(100% - 0.5rem) calc(50% - 0.15rem);
    background-size: 0.4rem 0.4rem;
    background-repeat: no-repeat;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--ember);
    box-shadow: 0 0 0 3px rgba(255, 95, 109, 0.25);
}

.radio-grid {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.radio-option {
    flex: 1;
    min-width: 140px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.radio-option input {
    accent-color: var(--ember);
}

.radio-option span {
    font-size: 0.9rem;
}

.batch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.6rem;
}

.batch-option {
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.05);
    color: var(--mist);
    padding: 0.9rem 1rem;
    text-align: center;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.batch-option.selected,
.batch-option:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--ember);
}

.btn-primary {
    margin-top: 0.5rem;
    border: none;
    border-radius: 999px;
    padding: 1rem 2rem;
    font-weight: 600;
    letter-spacing: 0.1rem;
    background: linear-gradient(135deg, var(--ember), var(--ember-dark));
    color: white;
    cursor: pointer;
    transition: transform 0.3s ease;
    align-self: flex-start;
}

.btn-primary:hover {
    transform: translateY(-3px);
}

.btn-secondary {
    margin-top: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    padding: 0.95rem 1.8rem;
    background: transparent;
    color: var(--mist);
    font-weight: 600;
    letter-spacing: 0.05rem;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.btn-primary:disabled,
.btn-disabled {
    opacity: 0.65;
    filter: grayscale(0.35);
    cursor: not-allowed;
    transform: none;
}

.qr-card-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    margin-top: 0.75rem;
}

.qr-card-note {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.65);
}

.registration-halo {
    position: relative;
    width: 100%;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

.payment-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    z-index: 60;
    overflow-y: auto;
}

.payment-modal.visible {
    opacity: 1;
    visibility: visible;
}

.payment-modal__content {
    position: relative;
    background: rgba(4, 3, 8, 0.95);
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 2rem;
    width: min(500px, 95%);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65);
    max-height: calc(100vh - 3rem);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.payment-modal__backdrop {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255, 95, 109, 0.25), transparent 45%),
                radial-gradient(circle at 70% 0%, rgba(232, 113, 73, 0.2), transparent 50%);
    border-radius: 1.5rem;
    filter: blur(30px);
    pointer-events: none;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: 0;
    color: var(--mist);
    font-size: 1.6rem;
    cursor: pointer;
}

.payment-modal__qr {
    width: 100%;
    border-radius: 1.2rem;
    margin: 1.2rem 0;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: inset 0 0 25px rgba(255, 255, 255, 0.1);
}

.modal-subhead {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 0.4rem;
}

.payment-modal__details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem 0.8rem;
    margin-bottom: 1rem;
}

.payment-modal__details div {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.payment-modal__details strong {
    font-size: 0.7rem;
    letter-spacing: 0.2rem;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
}

.payment-modal__details span {
    font-size: 0.95rem;
    white-space: normal;
    word-break: break-word;
}

.modal-field {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 0.75rem;
    letter-spacing: 0.25rem;
    color: rgba(255, 255, 255, 0.75);
}

.modal-input {
    width: 100%;
    border-radius: 1rem;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: var(--mist);
    font-size: 0.95rem;
}

.payment-modal__body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 640px) {
    .payment-modal__body {
        flex-direction: row;
        align-items: flex-start;
    }
    .payment-modal__qr {
        width: 220px;
        min-width: 220px;
    }
    .payment-modal__details {
        width: 100%;
    }
}

.receipt-success {
    border-radius: 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 1rem;
    margin-top: 1rem;
    background: rgba(255, 255, 255, 0.02);
    display: none;
    flex-direction: column;
    gap: 0.5rem;
}

.receipt-success.visible {
    display: flex;
}

.receipt-success ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.payment-modal__status {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0.8rem 0 0;
}

.payment-modal__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-top: 1rem;
}

.payment-modal__content h2 {
    margin-bottom: 0.2rem;
}

.payment-modal__content::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

.payment-body {
    background: radial-gradient(circle at 15% 10%, rgba(255, 95, 109, 0.32), transparent 45%),
                radial-gradient(circle at 85% 0%, rgba(232, 113, 73, 0.25), transparent 50%),
                #020205;
    color: var(--mist);
}

.payment-page {
    position: relative;
    padding: 4rem 5vw 5rem;
    min-height: 95vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.payment-shell {
    width: min(1120px, 100%);
    background: rgba(6, 7, 15, 0.9);
    border-radius: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(16px);
}

.payment-panel {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.info-panel h1 {
    font-size: clamp(1.9rem, 3vw, 2.6rem);
}

.payment-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.meta-pill {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    font-size: 0.75rem;
    letter-spacing: 0.08rem;
    text-transform: uppercase;
}

.profile-card {
    padding: 1rem;
    border-radius: 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.profile-card strong {
    font-size: 1.2rem;
}

.app-icons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 0.8rem;
}

.app-icon {
    border-radius: 1rem;
    padding: 0.7rem 0.6rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08rem;
}

.app-icon img {
    width: 32px;
    height: 32px;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.35));
}

.action-panel {
    justify-content: space-between;
}

.qr-card {
    text-align: center;
}

.qr-frame {
    margin: 1rem auto 0;
    width: fit-content;
    padding: 1rem;
    border-radius: 1.2rem;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
}

.qr-frame img {
    border-radius: 1rem;
}

.qr-helper {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.transaction-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
}

.transaction-card input {
    border-radius: 1rem;
    padding: 0.8rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: var(--mist);
    font-size: 0.95rem;
}

.transaction-card input:focus {
    outline: none;
    border-color: var(--ember);
    box-shadow: 0 0 0 2px rgba(255, 95, 109, 0.25);
}

.status-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
    padding-top: 0.2rem;
}

.status-text[data-error='true'] {
    color: #ff8c8c;
}

.payment-ambient {
    position: fixed;
    inset: 0;
    z-index: -3;
    overflow: hidden;
}

.ambient-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 35% 20%, rgba(255, 95, 109, 0.3), transparent 60%);
    filter: blur(70px);
}

.ambient-dots {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: 0.35;
}

.payment-3d {
    position: absolute;
    bottom: 40px;
    right: 30px;
    width: 260px;
    height: 260px;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.9;
}

.payment-3d .cube-cage {
    transform: scale(0.7);
}

.registration-video {
    position: absolute;
    bottom: 0;
    right: 1rem;
    width: clamp(180px, 30vw, 260px);
    max-width: 40%;
    border-radius: 30px;
    box-shadow: 0 30px 50px rgba(0, 0, 0, 0.65);
    mix-blend-mode: screen;
}

.foreground-gif {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    width: clamp(200px, 40vw, 320px);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    filter: drop-shadow(0 20px 45px rgba(0, 0, 0, 0.65));
    animation: floatCard 6s ease-in-out infinite;
}

.foreground-gif img {
    width: 100%;
    height: auto;
    border-radius: 1.2rem;
}

.foreground-gif img {
    width: 100%;
    border-radius: 40px;
    object-fit: cover;
    mix-blend-mode: screen;
}

@media (max-width: 900px) {
    .registration-video {
        position: relative;
        bottom: auto;
        right: auto;
        width: clamp(160px, 60vw, 220px);
        margin-bottom: 1rem;
    }

    .foreground-gif {
        position: relative;
        bottom: auto;
        width: clamp(180px, 70vw, 260px);
        margin-top: 1.5rem;
        transform: translateX(-50%);
    }
}

.halo {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 95, 109, 0.8), rgba(255, 95, 109, 0));
    filter: blur(6px);
    animation: haloPulse 6s ease-in-out infinite;
}

.pulse {
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    border: 1px solid rgba(255, 95, 109, 0.4);
    animation: pulseRing 8s ease-in-out infinite;
}

.cta-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.cta-card {
    padding: 2rem;
    border-radius: 1.6rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow);
}

.btn-link {
    color: var(--ember);
    text-decoration: none;
    font-weight: 600;
}

.workshop-ended-dialog {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at top, rgba(255, 95, 109, 0.12), rgba(4, 5, 8, 0.95));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 60;
    animation: workshopBackdropPulse 6s ease-in-out infinite;
    overflow: hidden;
    backdrop-filter: blur(28px);
    transform-origin: center;
    will-change: transform, opacity;
}

.workshop-ended-dialog.visible {
    opacity: 1;
    pointer-events: auto;
}

.workshop-ended-dialog::before {
    content: '';
    position: absolute;
    inset: -25%;
    background: radial-gradient(circle at 20% 20%, rgba(255, 95, 109, 0.5), transparent 45%),
                radial-gradient(circle at 80% 0%, rgba(232, 113, 73, 0.35), transparent 40%);
    opacity: 0.6;
    filter: blur(40px);
    animation: workshopBackdropHalo 12s ease-in-out infinite;
    z-index: -1;
}

.workshop-ended-dialog__content {
    background: linear-gradient(135deg, rgba(6, 7, 16, 0.88), rgba(16, 9, 29, 0.95));
    border-radius: 1.6rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 2.5rem 2rem;
    max-width: 360px;
    width: min(90vw, 360px);
    text-align: center;
    box-shadow: var(--shadow);
    position: relative;
    border-image: linear-gradient(135deg, rgba(255, 95, 109, 0.85), rgba(232, 113, 73, 0.6)) 1;
    animation: workshopCardGlare 7s ease-in-out infinite;
    overflow: hidden;
    padding: 2.5rem 2.4rem;
}

.workshop-ended-dialog__logo {
    display: block;
    width: 70px;
    margin: 0 auto 1.25rem;
}

.workshop-ended-dialog__content h3 {
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.workshop-ended-dialog__content p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.6;
}

.workshop-ended-dialog__close {
    position: absolute;
    top: 0.6rem;
    right: 0.65rem;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
}

.workshop-ended-dialog__close:hover {
    color: var(--ember);
}

/* E-Certificate Modal */
.ecert-modal {
    position: fixed;
    inset: 0;
    background: rgba(4, 5, 8, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 70;
    backdrop-filter: blur(20px);
    overflow-y: auto;
}

.ecert-modal.visible {
    opacity: 1;
    pointer-events: auto;
}

.ecert-modal__content {
    background: linear-gradient(135deg, rgba(6, 7, 16, 0.95), rgba(16, 9, 29, 0.98));
    border-radius: 1.8rem;
    border: 1px solid rgba(255, 95, 109, 0.25);
    padding: 2.5rem;
    max-width: 550px;
    width: min(95vw, 550px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7), inset 0 0 60px rgba(255, 95, 109, 0.08);
    position: relative;
    animation: ecertModalSlide 0.4s ease-out;
}

.ecert-modal__content h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--mist);
    letter-spacing: 0.1rem;
}

.ecert-modal__content h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--ember);
}

.ecert-modal__close {
    position: absolute;
    top: 0.8rem;
    right: 1rem;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.6rem;
    cursor: pointer;
    padding: 0;
    transition: color 0.3s ease;
}

.ecert-modal__close:hover {
    color: var(--ember);
}

.ecert-modal__form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ecert-modal__form label {
    text-align: left;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    display: block;
    margin-bottom: 0.3rem;
}

.ecert-modal__form input {
    padding: 0.9rem 1rem;
    border-radius: 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: var(--mist);
    font-size: 1rem;
    transition: border 0.3s ease;
}

.ecert-modal__form input:focus {
    outline: none;
    border-color: var(--ember);
    background: rgba(255, 95, 109, 0.08);
}

.ecert-modal__form button {
    padding: 0.85rem 1.5rem;
    margin-top: 0.5rem;
}

.ecert-modal__status {
    font-size: 0.9rem;
    color: rgba(255, 95, 109, 0.9);
    text-align: center;
    min-height: 1.2rem;
}

.ecert-modal__result {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.ecert-modal__certificate {
    border-radius: 0.8rem;
    border: 2px solid rgba(255, 95, 109, 0.5);
    box-shadow: 0 15px 45px rgba(255, 95, 109, 0.2);
}

.ecert-modal__actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
}

.ecert-modal__actions .btn-primary {
    flex: 1;
    min-width: 150px;
}

.ecert-modal__actions .btn-link {
    padding: 0.85rem 1.5rem;
    display: inline-block;
    border: 1px solid var(--ember);
    border-radius: 999px;
    transition: all 0.3s ease;
}

.ecert-modal__actions .btn-link:hover {
    background: rgba(255, 95, 109, 0.15);
}

.ecert-modal__verify {
    background: rgba(255, 95, 109, 0.08);
    border: 1px solid rgba(255, 95, 109, 0.3);
    border-radius: 1rem;
    padding: 1.2rem;
    margin-top: 1.5rem;
    text-align: center;
}

.ecert-modal__verify p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0.4rem 0;
}

.ecert-modal__verify strong {
    color: var(--ember);
}

@keyframes ecertModalSlide {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes workshopBackdropPulse {
    0% {
        transform: scale(1);
        background: radial-gradient(circle at top, rgba(255, 95, 109, 0.12), rgba(4, 5, 8, 0.9));
    }
    50% {
        transform: scale(1.025);
        background: radial-gradient(circle at 10% 10%, rgba(255, 95, 109, 0.18), rgba(2, 2, 6, 0.96));
    }
    100% {
        transform: scale(1);
        background: radial-gradient(circle at top, rgba(255, 95, 109, 0.12), rgba(4, 5, 8, 0.9));
    }
}

@keyframes workshopBackdropHalo {
    0% {
        filter: blur(40px);
        transform: translate3d(0, 0, 0) scale(1);
    }
    50% {
        filter: blur(50px);
        transform: translate3d(6%, -3%, 0) scale(1.05);
    }
    100% {
        filter: blur(40px);
        transform: translate3d(0, 0, 0) scale(1);
    }
}

@keyframes workshopCardGlare {
    0% {
        box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
        transform: translateY(0);
    }
    50% {
        box-shadow: 0 35px 80px rgba(255, 95, 109, 0.35);
        transform: translateY(-4px);
    }
    100% {
        box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
        transform: translateY(0);
    }
}

.floating-poster-placeholder {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: min(280px, 85vw);
    padding: 1.2rem;
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(2, 2, 2, 0.65));
    box-shadow: 0 30px 55px rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(24px);
    z-index: 45;
    animation: posterFloat 5s ease-in-out infinite;
    display: flex;
    justify-content: center;
}

.floating-poster-placeholder::after {
    content: '';
    position: absolute;
    inset: 4px;
    border-radius: 1.2rem;
    border: 1px solid rgba(255, 95, 109, 0.5);
    pointer-events: none;
}

.poster-card {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    text-align: left;
    z-index: 1;
}

.poster-preview img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.poster-preview {
    border-radius: 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: transparent;
    display: flex;
    justify-content: center;
    overflow: hidden;
    box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.25);
}

.poster-card__text h4 {
    font-size: 1.05rem;
    letter-spacing: 0.06rem;
}

.poster-timer {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.08rem;
}

.poster-card__text p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.4;
}

.poster-card__text {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 56px;
}

.poster-card__text--center {
    flex-direction: column;
    gap: 0.2rem;
}

.poster-card__cta {
    width: 100%;
    justify-content: center;
}

.poster-card__cta[disabled] {
    opacity: 0.65;
    filter: grayscale(0.3);
    cursor: not-allowed;
}

.poster-session__greeting {
    min-height: 1.5rem;
    font-size: 0.9rem;
    color: rgba(188, 244, 255, 0.95);
    text-align: center;
    letter-spacing: 0.04rem;
    margin-top: 0.35rem;
    transition: color 0.3s ease;
}

@media (max-width: 900px) {
    .floating-poster-placeholder {
        display: none;
    }
}

footer {
    padding: 2rem 5vw;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

@media (max-width: 640px) {
    .hero-meta {
        justify-content: center;
    }

    .form-header {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .registration-video {
        width: 180px;
        right: 0.5rem;
    }


}

@keyframes cubeSpin {
    from {
        transform: rotateX(-25deg) rotateY(0deg);
    }
    to {
        transform: rotateX(-25deg) rotateY(360deg);
    }
}

@keyframes prismFloat {
    0%,
    100% {
        transform: translateY(0) rotate(0);
    }
    50% {
        transform: translateY(-15px) rotate(180deg);
    }
}

@keyframes haloPulse {
    0%,
    100% {
        transform: scale(0.95);
        opacity: 0.9;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.6;
    }
}

@keyframes pulseRing {
    0% {
        transform: scale(0.8);
        opacity: 0.6;
    }
    100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

@keyframes pulseGlow {
    0%,
    100% {
        opacity: 0.75;
    }
    50% {
        opacity: 0.95;
    }
}

@keyframes posterFloat {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

@keyframes cardTilt {
    0% {
        transform: rotateY(6deg) rotateX(-4deg) translateZ(12px);
    }
    25% {
        transform: rotateY(-10deg) rotateX(2deg) translateZ(18px);
    }
    50% {
        transform: rotateY(12deg) rotateX(-2deg) translateZ(8px);
    }
    75% {
        transform: rotateY(-6deg) rotateX(4deg) translateZ(16px);
    }
    100% {
        transform: rotateY(8deg) rotateX(-3deg) translateZ(10px);
    }
}