:root {
    --bg-base: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --accent-glow: #38bdf8;
    --accent-solid: #0ea5e9;
    --card-bg: rgba(255, 255, 255, 0.8);
    --border-color: rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-base);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Dynamic glowing background effect */
.background-effect {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 30%, rgba(14, 165, 233, 0.15), transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1), transparent 40%);
    z-index: -1;
    pointer-events: none;
    animation: drift 20s ease-in-out infinite alternate;
}

@keyframes drift {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(-5%, -5%);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero {
    text-align: center;
    margin-top: 5rem;
    max-width: 800px;
    animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent-glow);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-title {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.action-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cta-button.primary {
    background-color: var(--accent-solid);
    color: white;
    border: none;
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.4);
}

.cta-button.primary:hover {
    background-color: var(--accent-glow);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(56, 189, 248, 0.6);
}

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

.cta-button.secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    width: 100%;
    margin-top: 6rem;
    opacity: 0;
    animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-panel:hover {
    transform: translateY(-10px);
    border-color: rgba(56, 189, 248, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4),
        inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.glass-panel h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #fff;
}

.glass-panel p {
    color: var(--text-secondary);
    line-height: 1.6;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

.banner-wrapper {
    width: 100%;
    height: auto;
    position: relative;
    border-bottom: 1px solid var(--border-color);
    animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .banner-wrapper {
        height:900px;
    }
}

.banner-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: fill;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.banner-wrapper:hover .banner-image {
    transform: scale(1.03);
}

/* Humanity Banner specific */
.humanity-banner-wrapper {
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
}

.humanity-banner-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transform: scale(1.1);
    opacity: 0;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 1.5s ease-out;
}

.humanity-banner-wrapper.aos-animate .humanity-banner-image {
    transform: scale(1);
    opacity: 1;
}

/* Animated shiny border matching the design aesthetic */
.humanity-banner-wrapper::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border: 4px solid transparent;
    background: linear-gradient(90deg, #d4af37, #f4efe9, #b8860b, #d4af37) border-box;
    -webkit-mask:
       linear-gradient(#fff 0 0) padding-box, 
       linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    background-size: 200% auto;
    animation: shine 4s linear infinite;
    pointer-events: none;
    z-index: 2;
}

.summit-section {
    width: 100%;
    background: transparent;
    padding: 0rem 2rem;
    overflow: visible;
}

.summit-text {
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}

.summit-text-content {
    text-align: center;
}

.summit-text-content p {
    font-size: 1rem;
    font-weight: 700;
    color: #1a1464;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    opacity: 0;
}

.summit-text-content p.in-view {
    animation: textReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Staggered animation for paragraphs */
.summit-text-content p:nth-child(1).in-view { animation-delay: 0.1s; }
.summit-text-content p:nth-child(2).in-view { animation-delay: 0.3s; }
.summit-text-content p:nth-child(3).in-view { animation-delay: 0.5s; }

@keyframes textReveal {
    0% {
        opacity: 0;
        transform: translateY(20px);
        filter: blur(4px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

@media (min-width: 1024px) {
    .summit-text-content p {
        font-size: 24px;
    }
}

@media (min-width: 1024px) {
    .summit-text p {
        font-size: 22px;
    }
}

.purple-text {
    color: #813587;
    display: inline-block;
    position: relative;
    background: linear-gradient(90deg, #813587 0%, #c084fc 50%, #813587 100%);
    background-size: 200% auto;
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    animation: shine 4s linear infinite;
}

@keyframes shine {
    to {
        background-position: 200% center;
    }
}

.dark-text {
    color: var(--text-primary);
}

.red-text {
    color: #ef4444;
}

/* Bird floated top-left */
.summit-bird-wrapper {
    float: left;
    margin: 0 1.5rem 0.5rem 0;
    padding: 10px;
    overflow: visible;
    transform: translateX(-100px);
}

.summit-bird {
    width: 150px;
    height: auto;
    object-fit: contain;
    animation: birdFly 6s ease-in-out infinite;
    transform-origin: center center;
    display: block;
}

@keyframes birdFly {
    0% {
        transform: translateY(0px) rotate(0deg) scale(1);
    }

    20% {
        transform: translateY(-18px) rotate(-4deg) scale(1.04);
    }

    40% {
        transform: translateY(-8px) rotate(2deg) scale(1.02);
    }

    60% {
        transform: translateY(-20px) rotate(-3deg) scale(1.05);
    }

    80% {
        transform: translateY(-5px) rotate(1deg) scale(1.01);
    }

    100% {
        transform: translateY(0px) rotate(0deg) scale(1);
    }
}

@keyframes glowPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.6;
    }

    50% {
        transform: scale(1.2);
        opacity: 1;
    }
}

.coming-soon-wrapper {
    width: 100%;
    text-align: center;
    margin: 2rem 0 3rem;
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
}

/* Floating orbiting dots */
.cs-dots {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.cs-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #813587;
    display: inline-block;
    animation: bounceDot 1.4s ease-in-out infinite;
}

.cs-dots span:nth-child(1) {
    animation-delay: 0s;
}

.cs-dots span:nth-child(2) {
    animation-delay: 0.15s;
}

.cs-dots span:nth-child(3) {
    animation-delay: 0.3s;
}

.cs-dots span:nth-child(4) {
    animation-delay: 0.45s;
}

.cs-dots span:nth-child(5) {
    animation-delay: 0.6s;
}

.cs-dots span:nth-child(6) {
    animation-delay: 0.75s;
}

@keyframes bounceDot {

    0%,
    80%,
    100% {
        transform: scale(0.6);
        opacity: 0.4;
    }

    40% {
        transform: scale(1.4);
        opacity: 1;
    }
}

/* Main Coming Soon text */
.coming-soon-text {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 1;
}

.cs-letter {
    display: inline-block;
    color: #813587;
    text-shadow: 0 2px 4px rgba(129, 53, 135, 0.15);
    will-change: transform, color;
}

.cs-space {
    width: 0.4em;
}

@keyframes letterWave {
    0% {
        transform: translateY(0) scale(1);
        color: #813587;
        text-shadow: 0 2px 4px rgba(129, 53, 135, 0.15);
    }

    30% {
        transform: translateY(-22px) scale(1.15);
        color: #9e46a7;
        text-shadow: 0 8px 16px rgba(129, 53, 135, 0.25);
    }

    60% {
        transform: translateY(-8px) scale(1.05);
        color: #8f3d97;
        text-shadow: 0 4px 10px rgba(129, 53, 135, 0.2);
    }

    100% {
        transform: translateY(0) scale(1);
        color: #813587;
        text-shadow: 0 2px 4px rgba(129, 53, 135, 0.15);
    }
}

/* Sweeping animated underline */
.cs-line {
    margin: 1.5rem auto 1.5rem;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, transparent, #813587, transparent);
    border-radius: 99px;
    animation: expandLine 2s cubic-bezier(0.4, 0, 0.2, 1) 0.5s forwards;
}

@keyframes expandLine {
    to {
        width: 60%;
    }
}

/* Subtitle */
.cs-sub {
    font-size: 1.1rem;
    color: #813587;
    letter-spacing: 0.05em;
    opacity: 0;
    animation: fadeInSub 1s ease 1.5s forwards;
}

@keyframes fadeInSub {
    to {
        opacity: 0.75;
    }
}

@keyframes shimmerPurple {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}

@keyframes scaleUpDown {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.06);
    }
}

.registration-btn {
    background-color: #8b5cf6;
    color: white;
    border: none;
    padding: 1rem 3rem;
    font-size: 1.25rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.registration-btn:hover {
    background-color: #7c3aed;
}

/* ── NEW: Neon Glitch Coming Soon ── */
.cs-neon-wrapper {
    width: 100%;
    text-align: center;
    padding: 4rem 2rem;
    position: relative;
    background: #0d0d0d;
    border-radius: 1.5rem;
    margin-top: 4rem;
    overflow: hidden;
}

.cs-neon-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: conic-gradient(#813587, #c084fc, #ffffff22, #813587, #c084fc, #813587);
    animation: spinRing 4s linear infinite;
    filter: blur(30px);
    opacity: 0.35;
    z-index: 0;
}

@keyframes spinRing {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.cs-neon-text {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 900;
    letter-spacing: 0.15em;
    color: #813587;
    position: relative;
    z-index: 1;
    display: inline-block;
    animation: neonFlicker 3s ease-in-out infinite;
}

.cs-neon-text::before,
.cs-neon-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cs-neon-text::before {
    color: #c084fc;
    animation: glitchTop 2.5s infinite;
    clip-path: polygon(0 0, 100% 0, 100% 38%, 0 38%);
    transform: translateX(-3px);
}

.cs-neon-text::after {
    color: #a855f7;
    animation: glitchBot 3s infinite;
    clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
    transform: translateX(3px);
}

@keyframes neonFlicker {

    0%,
    19%,
    21%,
    23%,
    25%,
    54%,
    56%,
    100% {
        text-shadow: 0 0 8px #813587, 0 0 20px rgba(129, 53, 135, 0.4);
    }

    20%,
    24%,
    55% {
        text-shadow: none;
        opacity: 0.85;
    }
}

@keyframes glitchTop {

    0%,
    90%,
    100% {
        transform: translateX(-3px);
        opacity: 1;
    }

    92% {
        transform: translateX(4px);
        opacity: 0.6;
    }

    94% {
        transform: translateX(-6px);
        opacity: 0.8;
    }

    96% {
        transform: translateX(2px);
        opacity: 1;
    }
}

@keyframes glitchBot {

    0%,
    85%,
    100% {
        transform: translateX(3px);
        opacity: 1;
    }

    87% {
        transform: translateX(-5px);
        opacity: 0.7;
    }

    89% {
        transform: translateX(5px);
        opacity: 0.9;
    }

    91% {
        transform: translateX(-2px);
        opacity: 1;
    }
}

.cs-neon-bar {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #813587, #c084fc, transparent);
    animation: scanBar 3s linear infinite;
    opacity: 0.6;
    z-index: 2;
}

@keyframes scanBar {
    0% {
        top: 0%;
    }

    100% {
        top: 100%;
    }
}

.cs-neon-sub {
    display: block;
    margin-top: 1.5rem;
    font-size: 1rem;
    letter-spacing: 0.2em;
    color: rgba(192, 132, 252, 0.7);
    text-transform: uppercase;
    position: relative;
    z-index: 1;
    animation: fadeInSub 1s ease 1s forwards;
    opacity: 0;
}

/* ── Dual Coming Soon Layout ── */
.cs-dual-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    width: 100%;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .cs-dual-wrapper {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: center;
    }
}

.coming-soon-wrapper {
    background: transparent;
    border: none;
    padding: 2rem 0;
}

.cs-neon-wrapper {
    margin-top: 0;
}

/* ── Animation 3: Typewriter ── */
.cs-type-wrapper {
    background: linear-gradient(135deg, #1a0a2e 0%, #2d1054 100%);
    border-radius: 1.5rem;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(129, 53, 135, 0.3);
}

.cs-type-tag {
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    color: #c084fc;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
    animation: fadeInSub 1s ease forwards;
}

.cs-type-text {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.cs-type-word {
    display: inline-block;
    color: transparent;
    background: linear-gradient(90deg, #813587, #c084fc, #ffffff);
    -webkit-background-clip: text;
    background-clip: text;
    overflow: hidden;
    white-space: nowrap;
    width: 0;
    animation: typeReveal 1.5s steps(10, end) forwards;
}

.cs-type-delay {
    animation-delay: 1.6s;
}

@keyframes typeReveal {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

.cs-type-cursor {
    display: inline-block;
    color: #c084fc;
    font-weight: 300;
    font-size: clamp(2rem, 5vw, 3.5rem);
    animation: cursorBlink 0.8s step-end infinite;
    vertical-align: bottom;
    margin-left: 2px;
}

@keyframes cursorBlink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* Pulsing dots below */
.cs-type-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.cs-type-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #813587;
    animation: pulseDot 1.5s ease-in-out infinite;
}

.cs-type-dots span:nth-child(2) {
    animation-delay: 0.3s;
    background: #a855f7;
}

.cs-type-dots span:nth-child(3) {
    animation-delay: 0.6s;
    background: #c084fc;
}

@keyframes pulseDot {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.6);
        opacity: 1;
    }
}

.cs-type-sub {
    font-size: 0.85rem;
    color: rgba(192, 132, 252, 0.6);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* Update grid to 3 columns on large screen */
@media (min-width: 1100px) {
    .cs-dual-wrapper {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

/* ── Venue & Date Bar ── */
.venue-bar {
    width: 100%;
    max-width: 900px;
    margin: 2.5rem auto 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: #fff;
    border: 1px solid rgba(129, 53, 135, 0.15);
    border-radius: 1rem;
    box-shadow: 0 2px 16px rgba(129, 53, 135, 0.07);
}

@media (min-width: 640px) {
    .venue-bar {
        flex-direction: row;
        justify-content: center;
        gap: 2rem;
    }
}

.venue-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1rem;
    font-weight: 600;
    color: #1a1464;
}

.venue-icon {
    width: 20px;
    height: 20px;
    color: #813587;
    flex-shrink: 0;
}

.venue-date {
    color: #813587;
    font-weight: 700;
    font-size: 1.05rem;
}

.venue-divider {
    width: 1px;
    height: 30px;
    background: rgba(129, 53, 135, 0.2);
    display: none;
}

@media (min-width: 640px) {
    .venue-divider {
        display: block;
    }
}

/* ── Venue Inline (bird + pin + text) ── */
.venue-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
    padding: 2rem 0 1rem;
    flex-wrap: wrap;
}

.venue-bird {
    width: 120px;
    height: auto;
    object-fit: contain;
    animation: birdFly 6s ease-in-out infinite;
    flex-shrink: 0;
}

.venue-info-block {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.venue-pin {
    width: 32px;
    height: 32px;
    color: #813587;
    flex-shrink: 0;
}

.venue-label {
    font-size: 24px;
    font-weight: 700;
    color: #813587;
    line-height: 1.7;
    text-align: center;
}

.venue-label strong {
    color: #813587;
}

.venue-label sup {
    font-size: 0.65em;
}

/* ── Premium Venue Cards ── */
.venue-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    width: 100%;
    padding: 2.5rem 1rem 1.5rem;
    flex-wrap: wrap;
}

.venue-bird {
    width: 200px;
    height: auto;
    object-fit: contain;
    animation: birdFly 6s ease-in-out infinite;
    flex-shrink: 0;
}

@media (min-width: 1024px) {
    .venue-bird {
        margin-left: -300px;
    }
}

.venue-text-block {
    text-align: center;
}

.venue-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 30px;
    font-weight: 700;
    color: #813587;
    line-height: 40px;
}

.venue-date-line {
    font-size: 30px;
}

.venue-svg {
    width: 32px;
    height: 32px;
    color: #813587;
    flex-shrink: 0;
}

/* ── Mobile View Adjustments ── */
@media (max-width: 768px) {
    .venue-inline {
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem 1rem 0;
    }

    .venue-bird {
        width: 100px;
    }

    .venue-text-block {
        text-align: center;
        padding: 0 0.5rem;
    }

    .venue-line {
        font-size: 18px;
        line-height: 1.4;
        text-align: center;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        margin-bottom: 0.5rem;
    }

    .venue-date-line {
        font-size: 18px;
    }

    .venue-svg {
        width: 22px;
        height: 22px;
    }

    .coming-soon-wrapper {
        margin: 1.5rem 0 2rem;
        padding: 1rem;
    }

    .container {
        padding: 1.5rem 1rem;
    }

    .summit-section {
        padding: 1rem 0;
    }

    .summit-text-content p {
        font-size: 1.15rem;
        margin-bottom: 1rem;
    }

    .coming-soon-text {
        font-size: 2rem;
        letter-spacing: 0.05em;
    }
}

/* ── Presentation Slides Sections ── */
.slide-humanity {
    background-color: #efeae4;
    position: relative;
    padding: 6rem 0;
    margin: 0;
    max-width: 100%;
    border-radius: 0;
    box-shadow: none;
    overflow: hidden;
}

.humanity-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.humanity-title {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: clamp(3rem, 6vw, 4.5rem);
    color: #2b2825;
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 3rem;
    letter-spacing: -0.02em;
}

.humanity-quote {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: clamp(1.4rem, 3.5vw, 1.8rem);
    color: #3d3935;
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 2rem;
}

.humanity-quote strong {
    font-weight: 700;
    color: #2b2825;
}

.humanity-citation {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    color: #3d3935;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.humanity-citation::before {
    content: '';
    display: inline-block;
    width: 25px;
    height: 2px;
    background-color: #d4af37;
}

/* Polycrisis Slide */
.slide-polycrisis {
    background-color: #efeae4;
    padding: 4rem 0;
    margin: 0;
    max-width: 100%;
    border-radius: 0;
    box-shadow: none;
    position: relative;
    z-index: 1;
}

.slide-polycrisis::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border: 4px solid transparent;
    background: linear-gradient(90deg, #d4af37, #813587, #0ea5e9, #d4af37) border-box;
    -webkit-mask:
       linear-gradient(#fff 0 0) padding-box, 
       linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    background-size: 200% auto;
    animation: shine 4s linear infinite;
    pointer-events: none;
    z-index: 2;
}

.polycrisis-top {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3rem;
}

.polycrisis-left {
    flex: 1;
    min-width: 300px;
}

.polycrisis-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    color: #000;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.polycrisis-desc {
    font-size: 1.25rem;
    color: #333;
    line-height: 1.6;
    opacity: 0;
    animation: fadeSlideUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.3s;
}

@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.polycrisis-right {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.venn-main-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1rem;
    text-align: center;
}

.venn-container {
    width: 100%;
    max-width: 400px;
}

.polycrisis-bottom {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.poly-box {
    flex: 1;
    min-width: 280px;
    background-color: #fdfaf5;
    border: 2px solid transparent;
    background: linear-gradient(#fdfaf5, #fdfaf5) padding-box,
                linear-gradient(90deg, #1a1464, #813587, #d4af37, #1a1464) border-box;
    background-size: 200% auto;
    animation: shine 4s linear infinite;
    padding: 1.5rem;
    border-radius: 4px;
    position: relative;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.1);
}

/* Double border effect */
.poly-box::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    right: 4px;
    bottom: 4px;
    border: 1px solid rgba(212, 175, 55, 0.5);
    pointer-events: none;
}

.poly-box p {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.5;
    position: relative;
    z-index: 1;
}

.box-left {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.box-left p {
    font-size: 1.4rem;
    font-weight: 500;
}

.box-right p strong {
    font-weight: 700;
    color: #1a1a1a;
}

@media (max-width: 768px) {
    .slide-humanity {
        padding: 4rem 1.5rem;
    }
    .slide-polycrisis {
        padding: 3rem 1.5rem;
    }
    .polycrisis-top {
        flex-direction: column;
        gap: 2rem;
    }
    .polycrisis-bottom {
        flex-direction: column;
        gap: 1.5rem;
    }
    .polycrisis-left,
    .polycrisis-right,
    .poly-box {
        min-width: 100%;
        width: 100%;
    }
}

/* ── Common Presentation Slide Styles ── */
.presentation-slide {
    background-color: #f4efe9;
    padding: 4rem 0;
    margin: 0;
    max-width: 100%;
    border-radius: 0;
    box-shadow: none;
    overflow: hidden;
}

.slide-header {
    margin-bottom: 2.5rem;
}

.slide-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.slide-header p {
    font-size: 1.25rem;
    color: #333;
    line-height: 1.6;
}

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

/* ── Slide 3: Global Study ── */
/* Static animations removed to rely on global scroll observer for h2 and p */

.study-circles {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 4rem;
}

.study-circle-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.study-circle {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #ffffff 0%, #f5f5f5 70%, #e0e0e0 100%);
    border: 4px solid #d4af37;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.1), inset 0 0 20px rgba(255,255,255,0.8);
    padding: 1.5rem;
}

.study-number {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #e6c27a, #d4af37, #997a00, #e6c27a);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shine 4s linear infinite, popIn 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) backwards;
}

.study-circle-wrapper:nth-child(1) .study-number { animation-delay: 0s, 0.2s; }
.study-circle-wrapper:nth-child(2) .study-number { animation-delay: 0s, 0.4s; }
.study-circle-wrapper:nth-child(3) .study-number { animation-delay: 0s, 0.6s; }
.study-circle-wrapper:nth-child(4) .study-number { animation-delay: 0s, 0.8s; }

@keyframes popIn {
    0% { transform: scale(0.5); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.study-label {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
    line-height: 1.3;
}

.study-arrow svg {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.study-circle-wrapper:last-child .study-arrow {
    display: none;
}

@media (max-width: 1024px) {
    .study-circles {
        flex-direction: column;
        gap: 1.5rem;
    }
    .study-circle-wrapper {
        flex-direction: column;
        gap: 1.5rem;
    }
    .study-arrow svg {
        transform: rotate(90deg);
    }
}

/* ── Slide 4: Summit Cards ── */
.summit-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3.5rem;
}

.summit-card {
    background: radial-gradient(circle at 30% 30%, #fffcf5 0%, #f3ead8 100%);
    border-radius: 40px;
    padding: 3.5rem 2.5rem;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.06), inset 0 0 0 1px rgba(212, 175, 55, 0.15);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.summit-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.08) 0%, transparent 40%);
    pointer-events: none;
    z-index: -1;
}

.summit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.1), inset 0 0 0 1px rgba(212, 175, 55, 0.3);
}

.summit-bird-img {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 120px;
    z-index: 1;
    animation: floatBird 6s ease-in-out infinite;
}

@keyframes floatBird {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(3deg); }
}

.summit-card .card-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    background: transparent;
    width: auto;
    height: auto;
}

.summit-card h3 {
    font-family: 'Playfair Display', 'Times New Roman', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.summit-card p {
    font-family: 'Outfit', sans-serif;
    font-size: 1.05rem;
    color: #333;
    line-height: 1.5;
}

/* ── Slide 5: Modalities ── */
.modalities-divider {
    text-align: center;
    position: relative;
    margin: 4rem 0 3rem;
}

.modalities-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #d4af37;
    z-index: 1;
}

.modalities-divider span {
    position: relative;
    z-index: 2;
    background-color: #f4efe9;
    padding: 0.5rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: #1a1464;
    border: 1px solid #d4af37;
    border-radius: 20px;
    letter-spacing: 0.05em;
}

.modalities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.modality-card {
    background: #fcfbf9;
    border-radius: 12px;
    padding: 1.5rem 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    border-left: 8px solid #ccc;
    box-shadow: 0 6px 15px rgba(0,0,0,0.04);
    position: relative;
    overflow: hidden;
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    z-index: 1;
}

/* Premium glass reflection sweep */
.modality-card::before {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 50%; height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.8) 50%, rgba(255,255,255,0) 100%);
    transform: skewX(-25deg);
    transition: none;
    z-index: 2;
    pointer-events: none;
}

.modality-icon {
    flex-shrink: 0;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1); /* Bouncy transition */
    position: relative;
    z-index: 3;
}

.modality-card:hover .modality-icon {
    transform: scale(1.2) rotate(10deg);
}

.modality-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.modality-card:hover::before {
    animation: glassSweep 0.8s ease-in-out forwards;
}

@keyframes glassSweep {
    0% { left: -100%; }
    100% { left: 200%; }
}

.modality-text h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.modality-text p {
    font-size: 1rem;
    color: #555;
    line-height: 1.4;
}

.new-badge {
    font-size: 0.65rem;
    padding: 0.2rem 0.6rem;
    background-color: transparent;
    color: #d97706;
    border: 1px solid #d97706;
    border-radius: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    white-space: nowrap;
    margin-left: auto;
    box-shadow: inset 0 0 5px rgba(217, 119, 6, 0.1);
}

/* ── Slide 6: Awards ── */
.awards-banner {
    background-color: #ebe6dd;
    padding: 1.5rem 3rem;
    border-radius: 4px;
    margin-bottom: 4rem;
}

.awards-banner p {
    color: #5e2a86;
    font-size: 1.25rem;
    font-weight: 700;
    text-align: center;
    line-height: 1.5;
}

.awards-content {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
    align-items: center;
}

.awards-left {
    flex: 0 0 45%;
    display: flex;
    justify-content: center;
}

.awards-right {
    flex: 1;
    min-width: 300px;
}

.awards-star-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 15px 30px rgba(0,0,0,0.1));
    transition: transform 0.5s ease;
}

.awards-star-img:hover {
    transform: scale(1.05);
}

.awards-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.awards-list li {
    position: relative;
    padding-left: 4.5rem;
    margin-bottom: 3.5rem;
    font-size: 1.35rem;
    font-weight: 400;
    color: #1a1a1a;
    line-height: 1.4;
    display: flex;
    align-items: center;
    min-height: 45px;
}

.awards-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #ffffff 0%, #ffe6a0 20%, #d4af37 60%, #8a6a1c 100%);
    box-shadow: inset -2px -2px 6px rgba(0,0,0,0.3), 0 10px 15px -3px rgba(138, 106, 28, 0.4);
}
/* ── Slide 6.5: Winners ── */
.slide-winners {
    background: #f4efe9;
    padding-top: 4rem;
}

.winners-bird-img {
    position: absolute;
    top: -20px;
    left: 20px;
    width: 100px;
    z-index: 1;
}

.winners-header-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    position: relative;
    margin-bottom: 2rem;
}

.winners-title-area {
    text-align: center;
    flex-grow: 1;
}

.winners-title-area h2 {
    color: #5e2a86;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.golden-squiggle {
    display: flex;
    justify-content: center;
    margin-top: 5px;
}

.winners-curated {
    position: absolute;
    right: 0;
    top: 0;
    text-align: center;
    display: flex;
    flex-direction: column;
}

.winners-curated span {
    color: #a65011;
    font-size: 0.9rem;
    font-weight: 600;
}

.winners-curated .pwc-text {
    color: #000;
    font-size: 1.8rem;
    font-weight: 900;
    font-family: 'Arial Black', sans-serif;
    letter-spacing: -1px;
    margin-top: -5px;
}

.winners-banner {
    background-color: #e5dac1;
    text-align: center;
    padding: 0.8rem;
    margin-bottom: 2.5rem;
}

.winners-banner h3 {
    color: #5e2a86;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.winners-list-container {
    max-width: 1000px;
    margin: 0 auto;
}

.winners-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.winners-list li {
    display: grid;
    grid-template-columns: 1fr 60px 1fr;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.2rem;
}

.winner-category {
    text-align: left;
    color: #5e2a86;
    font-size: 1.3rem;
    font-weight: 700;
}

.winner-icon-wrap {
    display: flex;
    justify-content: center;
}

.winner-icon {
    width: 45px;
    height: auto;
}

.winner-name {
    text-align: left;
    color: #5e2a86;
    font-size: 1.3rem;
    font-weight: 700;
}

.winners-separator {
    border: 0;
    border-top: 2px dashed #d17a80;
    margin: 2.5rem 0;
}

.secondary-winners .winner-category,
.secondary-winners .winner-name {
    color: #7b588c;
}

@media (max-width: 768px) {
    .winners-list li {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 0.5rem;
        padding: 1rem 0;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }
    .winner-category, .winner-name {
        text-align: center;
        font-size: 1.15rem;
    }
    .winner-icon-wrap {
        margin: 0.5rem 0;
    }
    .winners-title-area h2 {
        font-size: 1.8rem;
    }
}

/* ── Slide 6.75: Award Categories ── */
.slide-categories {
    background: #f4efe9;
    padding-top: 4rem;
    padding-bottom: 4rem;
    border-bottom: 6px solid #d4af37;
    box-shadow: inset 0 -4px 10px rgba(0,0,0,0.1);
}

.categories-banner {
    background-color: #e5dac1;
    text-align: center;
    padding: 1.5rem;
    margin-bottom: 3rem;
}

.categories-banner p {
    color: #5e2a86;
    font-size: 1.6rem;
    font-family: 'Playfair Display', 'Times New Roman', serif;
    font-weight: 700;
    margin: 0;
    line-height: 1.5;
}

.categories-content {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
    max-width: 1100px;
    margin: 0 auto;
}

.categories-left {
    flex: 1;
    min-width: 350px;
}

.categories-right {
    flex: 1;
    min-width: 350px;
    display: flex;
    flex-direction: column;
}

.categories-subtitle {
    color: #1b4e80;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
}

.categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.categories-list li {
    display: flex;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: #5e2a86;
}

.cat-num {
    width: 25px;
    flex-shrink: 0;
}

.cat-text {
    flex-grow: 1;
}

.categories-star-wrap {
    margin-top: 2rem;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-grow: 1;
}

.categories-star-img {
    width: 100%;
    max-width: 350px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 15px 25px rgba(0,0,0,0.15));
    transition: transform 0.4s ease;
}

.categories-star-img:hover {
    transform: scale(1.05);
}

/* ── Slide 7.5: Sponsors ── */
.slide-sponsors {
    background: #f4efe9;
    padding-top: 4rem;
    padding-bottom: 4rem;
    border-bottom: 6px solid #d4af37;
    box-shadow: inset 0 -4px 10px rgba(0,0,0,0.1);
}

.sponsors-header {
    text-align: center;
    margin-bottom: 3rem;
}

.sponsors-header h2 {
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.4;
    text-transform: uppercase;
}

.sponsors-content-area {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
}

/* ── Slide 11: Glimpse ── */
.slide-glimpse {
    background: radial-gradient(circle at center, #f5ecd3 0%, #d8bb7d 100%);
    padding-top: 6rem;
    padding-bottom: 4rem;
    position: relative;
    overflow: hidden;
    min-height: 80vh;
}

.glimpse-title {
    color: #6a1b9a; /* Purple text from screenshot */
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-family: 'Outfit', sans-serif;
}

.glimpse-image-wrapper {
    margin-top: 2rem;
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0; /* Or a small gap if needed */
}

.glimpse-image-part {
    max-width: 100%;
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0;
    padding: 0;
}

.sponsorship-starburst {
    position: absolute;
    top: -55px;
    left: 50%;
    margin-left: -160px;
    width: 320px;
    height: 320px;
    z-index: 10;
    transition: transform 0.3s ease;
}

.sponsorship-starburst:hover {
    transform: scale(1.05) rotate(3deg);
}

.starburst-svg {
    width: 100%;
    height: 100%;
    animation: starPulse 5s infinite alternate ease-in-out;
}

@keyframes starPulse {
    0% { transform: scale(1) rotate(0deg); }
    100% { transform: scale(1.05) rotate(2deg); }
}

.starburst-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-12deg);
    color: #d10000;
    font-weight: 800;
    text-align: center;
    width: 75%;
    font-size: 0.95rem;
    line-height: 1.2;
    font-family: 'Arial', sans-serif;
}

.sponsor-tiers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: flex-start;
    gap: 1.5rem;
    margin-top: 3rem;
    position: relative;
    z-index: 5;
}

.sponsor-tier {
    border: 3px solid;
    background-color: #fff;
    box-shadow: 0 15px 35px rgba(0,0,0,0.06);
    position: relative;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
    animation: sponsorFloat 6s ease-in-out infinite;
}

.sponsor-tier:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 45px rgba(0,0,0,0.12);
    animation-play-state: paused;
}

@keyframes sponsorFloat {
    0% { top: 0px; }
    50% { top: -15px; }
    100% { top: 0px; }
}

.tier-gold {
    border-color: #a38c4b;
    background-color: #fbfaf5;
    margin-top: 60px;
    animation-delay: 0s;
}
.tier-gold .tier-header {
    background-color: #a38c4b;
    color: #fff;
}

.tier-platinum {
    border-color: #797c7e;
    background-color: #ffffff;
    margin-top: 0;
    animation-delay: 1.5s;
}
.tier-platinum .tier-header {
    background-color: #797c7e;
    color: #fff;
}

.tier-silver {
    border-color: #b8b8b8;
    background-color: #e8e8e8;
    margin-top: 130px;
    animation-delay: 3s;
}
.tier-silver .tier-header {
    background-color: #b8b8b8;
    color: #1a1a1a;
}

.tier-header {
    text-align: center;
    padding: 1.2rem 1rem;
}

.tier-header h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.tier-price {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0.5rem 0;
}

.tier-benefits-title {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tier-body {
    padding: 1.5rem;
}

.tier-body ul {
    list-style-type: disc;
    padding-left: 1.2rem;
    margin: 0;
}

.tier-body li {
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    line-height: 1.4;
    color: #333;
}

.sponsors-footer-text {
    margin-top: 4rem;
    text-align: center;
    padding: 0 2rem;
}

.sponsors-footer-text p {
    color: #5e2a86;
    font-size: 1.1rem;
    font-weight: 700;
    font-style: italic;
    line-height: 1.5;
}

@media (max-width: 900px) {
    .sponsor-tiers-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .tier-gold, .tier-platinum, .tier-silver {
        margin-top: 0;
    }
    .sponsorship-starburst {
        position: relative;
        top: 0;
        left: 0;
        margin: 0 auto 2rem auto;
    }
}

/* ── Slide 7: Sustain ── */
.slide-sustain {
    background: linear-gradient(180deg, #f4efe9 0%, #ffffff 100%);
}

.sustain-bottom-box {
    margin: 5rem auto 1rem;
    max-width: 850px;
    background-color: #fcfbf9;
    border: 2px solid #9f1239;
    padding: 2rem 3rem;
    text-align: center;
    border-radius: 4px;
    position: relative;
    box-shadow: 0 15px 30px rgba(159, 18, 57, 0.1);
}

.sustain-bottom-box::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    right: 4px;
    bottom: 4px;
    border: 1px solid rgba(159, 18, 57, 0.3);
    pointer-events: none;
}

.sustain-bottom-box p {
    font-size: 1.25rem;
    color: #333;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .presentation-slide {
        padding: 3rem 1.5rem;
        margin: 2rem auto;
    }
    
    .awards-content, .visibility-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .awards-left, .visibility-left, .visibility-right {
        flex: 1;
        width: 100%;
    }
    
    .star-badge-placeholder {
        width: 250px;
        height: 250px;
    }
    
    .awards-list li {
        font-size: 1.1rem;
        padding-left: 3rem;
        margin-bottom: 2rem;
    }

    .awards-list li::before {
        width: 24px;
        height: 24px;
    }
    
    .sustain-bottom-box {
        padding: 1.5rem;
    }
}

/* ── Utility ── */
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

/* ── Slide 8: Visibility ── */
.visibility-content {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
}
.visibility-left {
    flex: 1;
    min-width: 300px;
}
.visibility-right {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.visibility-main-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    transition: transform 0.4s ease;
}
.visibility-main-img:hover {
    transform: scale(1.02);
}

/* ── Slide 9: What to Expect ── */
.expect-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 2rem;
    border-top: 1px solid #8a1d52;
}
.expect-col {
    display: flex;
    flex-direction: column;
    padding: 0 1rem;
}
.border-right {
    border-right: 1px solid #8a1d52;
}
.expect-col-title {
    font-size: 1.1rem;
    color: #8a1d52;
    text-align: center;
    margin-bottom: 0;
    padding: 1rem 0;
    min-height: 4.5rem;
    line-height: 1.3;
    border-bottom: 1px solid #8a1d52;
}
.expect-images-wrap {
    padding-top: 1.5rem;
}
.expect-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}
.expect-img:hover {
    transform: scale(1.05);
    z-index: 2;
    position: relative;
}
.expect-placeholder {
    background-color: #f3f4f6;
    border: 1px solid #d1d5db;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #9ca3af;
    font-size: 0.85rem;
    border-radius: 4px;
    padding: 1rem;
    line-height: 1.4;
}
.tall-placeholder {
    flex: 1;
    min-height: 200px;
}
.rect-placeholder {
    min-height: 150px;
}
.expect-stat-callout {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: #4c1d95;
    padding: 0.5rem;
    margin: 0.5rem 0;
    background-color: #f3e8ff;
    border-radius: 4px;
}

/* ── Slide 9.5: Legacy ── */
.slide-legacy {
    background: #f4efe9;
    padding-top: 5rem;
    padding-bottom: 5rem;
    border-bottom: 6px solid #d4af37;
    box-shadow: inset 0 -4px 10px rgba(0,0,0,0.1);
}

.legacy-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4rem;
}

.legacy-text-col {
    flex: 1;
    min-width: 400px;
}

.legacy-text-col h2 {
    color: #352516; /* Dark brown color from screenshot */
    font-size: 3rem;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.legacy-text-col p {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.legacy-images-col {
    flex: 1.5;
    position: relative;
    min-width: 400px;
    height: 550px;
}

.legacy-collage {
    position: relative;
    width: 100%;
    height: 100%;
}

.legacy-img {
    position: absolute;
    border: 4px solid #dfbb35; /* Bright gold border */
    padding: 6px; /* White inner frame */
    background: #fff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    border-radius: 0; /* Sharp corners as in the screenshot */
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), z-index 0s, box-shadow 0.4s ease;
    object-fit: cover;
}

.legacy-img:hover {
    --rot: 0deg;
    transform: scale(1.08) translateY(-15px) rotate(0deg) !important;
    z-index: 10 !important;
    box-shadow: 0 25px 45px rgba(0,0,0,0.3);
}

.legacy-img-1 {
    top: 0;
    right: -20px;
    width: 75%;
    height: auto;
    --rot: 5deg;
    transform: rotate(5deg);
    z-index: 2;
    animation-delay: 0s, 0s;
}

.legacy-img-2 {
    bottom: -20px;
    left: -20px;
    width: 45%;
    height: auto;
    --rot: -6deg;
    transform: rotate(-6deg);
    z-index: 3;
    animation-delay: -1s, -2s;
}

.legacy-img-3 {
    bottom: -30px;
    right: 0;
    width: 65%;
    height: auto;
    --rot: 8deg;
    transform: rotate(8deg);
    z-index: 4;
    animation-delay: -2s, -4s;
}

@media (max-width: 900px) {
    .legacy-content {
        flex-direction: column;
        gap: 3rem;
    }
    .legacy-images-col {
        width: 100%;
        min-width: 100%;
        height: 400px;
        margin-top: 2rem;
    }
    .legacy-text-col {
        min-width: 100%;
        text-align: center;
    }
    .legacy-img-1 { 
        top: 0;
        right: 10%;
        width: 65%;
    }
    .legacy-img-2 { 
        bottom: 10%;
        left: 0;
        width: 50%;
    }
    .legacy-img-3 { 
        bottom: 0;
        right: 0;
        width: 70%;
    }
}

@media (max-width: 500px) {
    .legacy-images-col {
        height: 300px;
    }
    .legacy-img {
        border-width: 4px;
    }
    .legacy-img-1 { right: 5%; width: 70%; }
    .legacy-img-2 { left: -10px; width: 55%; bottom: 15%; }
    .legacy-img-3 { right: -10px; width: 75%; bottom: -10px; }
}

@keyframes moveGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ── Slide 10: Movement ── */
.slide-movement {
    background: linear-gradient(-45deg, #f4efe9, #fdfbf7, #eae0d5, #f4efe9);
    background-size: 400% 400%;
    animation: moveGradient 15s ease infinite;
    padding-top: 5rem;
    padding-bottom: 5rem;
    border-bottom: 6px solid #d4af37;
    box-shadow: inset 0 -4px 10px rgba(0,0,0,0.1);
}

.movement-content {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
}
.movement-left {
    flex: 1;
    min-width: 400px;
    padding-right: 2rem;
}

.movement-title {
    color: #263746;
    font-size: 3rem;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.movement-quote {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: #111;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    position: relative;
}

.movement-author {
    font-size: 1.2rem;
    color: #111;
    font-weight: 400;
}

.movement-right {
    flex: 1;
    min-width: 450px;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.stats-grid-golden {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: linear-gradient(135deg, #ce9e31 0%, #e6cb7a 50%, #ae841b 100%);
    padding: 0;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    width: 90%;
    margin: 0 auto;
}

.stat-box-gold {
    padding: 1.5rem 1rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.border-right { border-right: 1px solid rgba(0,0,0,0.15); }
.border-bottom { border-bottom: 1px solid rgba(0,0,0,0.15); }

.stat-box-gold .stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1a2a3a;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-box-gold .stat-label {
    font-size: 1.1rem;
    color: #1a2a3a;
    font-weight: 500;
    line-height: 1.2;
}

.movement-collage {
    position: relative;
    height: 400px;
    width: 100%;
}

.move-img-wrap {
    position: absolute;
    background: #dfc892;
    padding: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: transform 0.4s ease, z-index 0s, box-shadow 0.4s ease;
}

.move-img-wrap img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid #755b20;
}

.move-img-wrap:hover {
    transform: scale(1.05) translateY(-5px) !important;
    z-index: 10 !important;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.move-img-1 {
    top: 50px;
    left: 0;
    width: 65%;
    z-index: 2;
}

.move-img-2 {
    top: -20px;
    right: 0;
    width: 40%;
    z-index: 1;
}

.move-img-3 {
    bottom: -40px;
    right: 30px;
    width: 35%;
    z-index: 3;
}

@media (max-width: 900px) {
    .movement-content { flex-direction: column; }
    .movement-right { width: 100%; min-width: 100%; }
    .stats-grid-golden { width: 100%; }
    .movement-collage { height: 350px; margin-top: 2rem; }
    .movement-left { min-width: 100%; padding-right: 0; }
}
/* ── Slide: Ubuntu ── */
.slide-ubuntu {
    background: radial-gradient(circle at center, #f5ecd3 0%, #d8bb7d 100%);
    padding-top: 6rem;
    padding-bottom: 3rem;
    position: relative;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ubuntu-top-logos {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    z-index: 10;
}

.ubuntu-bird-img {
    width: 60px;
    height: auto;
}

.ubuntu-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.ubuntu-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw;
    max-width: 700px;
    height: 700px;
    background-image: url('data:image/svg+xml;utf8,<svg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(212,175,55,0.12)" stroke-width="0.3"/><path d="M50 10 L60 40 L90 50 L60 60 L50 90 L40 60 L10 50 L40 40 Z" fill="none" stroke="rgba(212,175,55,0.12)" stroke-width="0.3"/><circle cx="50" cy="50" r="20" fill="none" stroke="rgba(212,175,55,0.1)" stroke-width="0.3"/><path d="M10 10 L90 90 M10 90 L90 10" fill="none" stroke="rgba(212,175,55,0.05)" stroke-width="0.3"/></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    z-index: 0;
    pointer-events: none;
    animation: rotateSlowly 80s linear infinite;
}

@keyframes rotateSlowly {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.ubuntu-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.ubuntu-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(3rem, 6vw, 4.5rem);
    color: #261609;
    margin-bottom: 0.5rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01em;
}

.ubuntu-divider {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    animation: scaleInX 1.2s ease-out forwards;
    transform-origin: center;
    margin-bottom: 2rem;
    margin-top: 1.5rem;
    position: relative;
    z-index: 3;
}

@keyframes scaleInX {
    from { transform: scaleX(0); opacity: 0; }
    to { transform: scaleX(1); opacity: 1; }
}

.ubuntu-text-block {
    max-width: 750px;
    margin: 0 auto;
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    line-height: 1.7;
    color: #1a1a1a;
    font-weight: 500;
}

.ubuntu-text-block p {
    margin-bottom: 1.5rem;
}

.ubuntu-footer-wrapper {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 10;
}

.ubuntu-footer {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: #4a3820;
    padding-bottom: 0.5rem;
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.5px;
}

.ubuntu-footer strong {
    color: #b38b22;
}

.ubuntu-divider-bottom {
    width: 100%;
    line-height: 0;
    margin-bottom: -5px;
}
@media (max-width: 900px) {
    .expect-grid {
        grid-template-columns: 1fr 1fr;
    }
    .image-collage-placeholder {
        min-height: 300px;
    }
}
@media (max-width: 600px) {
    .expect-grid {
        grid-template-columns: 1fr;
    }
}
/* Inner container for full-width sections */
.container-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
}

/* ── Full Width Image Slides ── */
.slide-full-image {
    padding: 0 !important;
    margin: 0 !important;
    line-height: 0 !important;
    border: none !important;
    display: block;
}

.slide-full-image img.full-width-slide-img {
    width: 100%;
    height: auto;
    display: block;
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100vw;
    border: none !important;
}

/* ── Sponsors ── */
.slide-sponsors { background-color: #f8f8f8; }
.sponsors-header { text-align: center; background-color: #5d1451; color: white; padding: 1rem; margin-bottom: 2rem; }
.sponsors-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 1rem; text-align: center; }
.sponsor-logo { background: white; padding: 1.5rem; border-radius: 8px; box-shadow: 0 4px 10px rgba(0,0,0,0.08); display: flex; align-items: center; justify-content: center; height: 100px; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.sponsor-logo:hover { transform: scale(1.05); box-shadow: 0 8px 20px rgba(0,0,0,0.12); z-index: 2; position: relative; }
.sponsor-img { max-width: 100px; max-height: 60px; object-fit: contain; transition: all 0.3s ease; }
.sponsor-logo:hover .sponsor-img { transform: scale(1.1); }

/* ── Experiences ── */
.slide-experiences { background-color: #fcfbf9; }
.experiences-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 2rem; }
.experience-card { background: #eadecd; padding: 2.5rem 2rem 2rem; border-radius: 4px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); position: relative; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid rgba(212,175,55,0.3); }
.experience-card .quote-mark { position: absolute; top: 1rem; left: 1rem; font-size: 4rem; color: rgba(212,175,55,0.5); line-height: 1; font-family: serif; }
.experience-card p { font-size: 1.05rem; line-height: 1.6; color: #333; position: relative; z-index: 1; font-style: italic; margin-bottom: 1.5rem; }
.experience-card .author { font-size: 1rem; font-weight: 600; font-style: normal; margin-bottom: 0; color: #1a1a1a; }
.experience-card .author strong { display: block; font-size: 1.1rem; margin-bottom: 0.25rem; }

/* ── Glimpse ── */

/* ── Global Scroll Animations ── */
.aos-init {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.aos-init.aos-animate {
    opacity: 1;
    transform: translateY(0);
}

.aos-fade-init {
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity;
}

.aos-fade-init.aos-animate {
    opacity: 1;
}

/* Staggering for lists or grids */
.aos-delay-1 { transition-delay: 0.1s; }
.aos-delay-2 { transition-delay: 0.2s; }
.aos-delay-3 { transition-delay: 0.3s; }
.aos-delay-4 { transition-delay: 0.4s; }
.aos-delay-5 { transition-delay: 0.5s; }

/* Scale Animation for Images */
.aos-scale-init {
    opacity: 0;
    transform: scale(0.85);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}
.aos-scale-init.aos-animate {
    opacity: 1;
    transform: scale(1);
}

/* Slide Right for specific elements */
.aos-slide-right-init {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.aos-slide-right-init.aos-animate {
    opacity: 1;
    transform: translateX(0);
}

/* Slide Left */
.aos-slide-left-init {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.aos-slide-left-init.aos-animate {
    opacity: 1;
    transform: translateX(0);
}

/* Animated Border Effect */
.animate-border-box {
    position: relative;
}
.animate-border-box::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border: 2px solid transparent;
    border-radius: inherit;
    transition: border-color 1s ease-in-out;
    pointer-events: none;
}
.animate-border-box.aos-animate::after {
    border-color: #d4af37;
    animation: borderDraw 1.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes borderDraw {
    0% { clip-path: polygon(0 0, 0 0, 0 100%, 0 100%); }
    25% { clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); }
    50% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
    100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
}

/* Continuous border motion */
.continuous-border-motion {
    position: relative;
    background: linear-gradient(var(--card-bg), var(--card-bg)) padding-box,
                linear-gradient(45deg, #d4af37, #813587, #0ea5e9, #d4af37) border-box;
    border: 2px solid transparent;
    border-radius: inherit;
    background-size: 300% 300%;
    animation: gradientMove 4s ease infinite;
}

@keyframes gradientMove {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Add hover motions to all cards */
.sponsor-logo, .experience-card, .summit-card, .poly-box, .glimpse-img {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
}

.sponsor-logo:hover, .experience-card:hover, .summit-card:hover, .poly-box:hover, .glimpse-img:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    z-index: 10;
}

/* Polycrisis Model Image Animation */
.polycrisis-model-img {
    width: 100%;
    max-width: 600px;
    height: auto;
    display: block;
    margin: 0 auto;
    animation: floatModel 6s ease-in-out infinite;
    transform-origin: center center;
    filter: drop-shadow(0 15px 25px rgba(0,0,0,0.1));
}

@keyframes floatModel {
    0% {
        transform: translateY(0px) scale(1);
    }
    50% {
        transform: translateY(-15px) scale(1.02);
    }
    100% {
        transform: translateY(0px) scale(1);
    }
}

/* ── Sub-Themes Slide ── */
.slide-subthemes {
    background-color: #efeae4;
    padding: 5rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.slide-subthemes::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg, #b8860b, #ffd700, #b8860b, #ffd700);
    background-size: 200% auto;
    animation: shine 4s linear infinite;
}

.subthemes-header {
    text-align: center;
    margin-bottom: 4rem;
}

.subthemes-header h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
}

.subthemes-header h3 {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 600;
    color: #1a1a1a;
}

.subthemes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    padding: 0 2rem;
}

@media (min-width: 768px) {
    .subthemes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.subtheme-card {
    text-align: center;
    transition: transform 0.4s ease;
    cursor: pointer;
}

.subtheme-card:hover {
    transform: translateY(-10px);
}

.subtheme-img-wrapper {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    position: relative;
}

.subtheme-img-wrapper::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border: 3px solid transparent;
    background: linear-gradient(45deg, #d4af37, transparent, #d4af37) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.subtheme-card:hover .subtheme-img-wrapper::after {
    opacity: 1;
}

.subtheme-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.subtheme-card:hover .subtheme-img {
    transform: scale(1.05);
}

.subtheme-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: #b8860b;
    text-transform: capitalize;
    transition: color 0.3s ease;
}

.subtheme-card:hover .subtheme-title {
    color: #d4af37;
}

/* ── Evolution Slide ── */
.slide-evolution {
    background-color: #efeae4;
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.slide-evolution::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg, #b8860b, #ffd700, #b8860b, #ffd700);
    background-size: 200% auto;
    animation: shine 4s linear infinite;
}

.evolution-header {
    margin-bottom: 2rem;
}

.evolution-header h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    color: #1a1a1a;
    font-family: 'Outfit', sans-serif;
}

.evolution-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: stretch;
}

@media (min-width: 992px) {
    .evolution-content {
        flex-direction: row;
        justify-content: center;
        gap: 1.5rem;
    }
}

.evo-past {
    flex: 1.2;
    display: flex;
    flex-direction: column;
}

.evo-col-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.evo-row {
    display: flex;
    border-bottom: 1px solid #b8860b;
    align-items: stretch;
    min-height: 80px;
    animation: fadeSlideUp 0.8s ease backwards;
}

.evo-row:nth-child(2) { animation-delay: 0.1s; }
.evo-row:nth-child(3) { animation-delay: 0.2s; }
.evo-row:nth-child(4) { animation-delay: 0.3s; }
.evo-row:nth-child(5) { animation-delay: 0.4s; }

.evo-label {
    width: 35%;
    font-weight: 700;
    font-size: 1.3rem;
    color: #1a1a1a;
    background-color: #d4cbb3;
    padding: 1rem;
    display: flex;
    align-items: center;
    word-break: keep-all; /* Prevents "Operationa l Pace" */
}

.evo-value {
    width: 65%;
    font-size: 1.2rem;
    color: #1a1a1a;
    padding: 1rem;
    display: flex;
    align-items: center;
    background-color: #f2efe9;
}

.future-inner .evo-value {
    background-color: transparent;
    width: 100%;
}

.evo-arrows {
    display: none;
}

@media (min-width: 992px) {
    .evo-arrows {
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        padding-bottom: 1rem;
        gap: 10px;
        margin-top: -30px;
    }
}

.evo-arrow-wrap {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.evo-arrow-icon {
    width: 40px;
    height: 40px;
    animation: moveRight 1.5s infinite;
}

.evo-arrow-icon svg {
    width: 100%;
    height: 100%;
}

@keyframes moveRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}

.evo-future {
    flex: 1;
    border: 3px double #b8860b;
    padding: 1.5rem;
    background-color: #e5dfd1;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    position: relative;
    border-radius: 4px;
}

.future-inner {
    border: 1px solid #b8860b;
    height: 100%;
    padding: 0 1rem;
}

.future-title {
    font-family: 'Georgia', 'Times New Roman', serif;
    color: #2b2825;
    font-size: 2.2rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.evo-future .evo-row {
    background-color: transparent;
    border-bottom: 1px solid #b8860b;
    padding: 0;
}
.evo-future .evo-row:last-child {
    border-bottom: none;
}

.evo-future .evo-value {
    width: 100%;
    background-color: transparent;
    padding: 1.2rem 1rem;
    font-size: 1.25rem;
}