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

:root {
    --bg-color: ;
    --sec-bg: ;
    --accent-color: ;
    --sec-accent-color: ;
    --tert-bg: ;
    --text-color: ;
    --cl-color:
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden
}

.theme-dropdown {
    position: absolute;
    top: 60px;
    right: 0vh;
    padding: 5px 30px 5px 10px;
    font-size: .8rem;
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--bg-color);
    border-radius: 5px;
    z-index: 3;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    outline: none;
    box-shadow: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%23ccc' height='20' viewBox='0 0 24 24' width='20' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
    cursor: pointer;
    transition: background-color .3s ease, border .3s ease
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-color);
    margin-bottom: .5em
}

p {
    color: var(--text-color);
    margin-bottom: 1em
}

.container {
    max-width: 90%;
    margin: 0 auto;
    padding: 20px
}

section:not(.hero-section):not(.hero-sectionxx) {
    border-top: 2px solid var(--sec-bg)
}

section {
    padding: 80px 0;
    text-align: center
}

/* Hero */
.hero-section {
    position: relative;
    padding: 100px 20px;
    background-color: var(--bg-color);
    display: block;
    margin-left: 3%;
    justify-content: center;
    align-items: flex-start;
    min-height: 550px;
    overflow: hidden
}

.hero-content {
    max-width: 900px;
    text-align: left;
    position: relative;
    z-index: 2
}

.hero-content h1 {
    margin-top: 7%;
    font-size: clamp(2.5rem, 5vw, 5em);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--text-color);
    letter-spacing: -.02em
}

.hero-content p {
    font-size: clamp(1.1rem, 2.5vw, 1.625em);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 60px;
    color: var(--text-color);
    opacity: .8;
    font-weight: 400
}

.circular-image-bubble {
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--sec-bg);
    background-color: var(--tert-bg);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .15);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    transition: transform .3s ease-in-out, box-shadow .3s ease-in-out, border-color .3s ease;
    position: absolute;
    z-index: 1
}

.circular-image-bubble:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, .2);
    border-color: var(--accent-color)
}

.circular-image-bubble img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

.bubble-1 {
    width: 8vw;
    height: 8vw;
    top: 10%;
    right: 25%
}

.bubble-2 {
    width: 16vw;
    height: 16vw;
    top: 35%;
    right: 5%
}

.bubble-3 {
    width: 17vw;
    height: 17vw;
    bottom: 25%;
    left: 65%
}

/* Info cards */
.info-cards-section {
    padding: 60px 20px;
    background-color: var(--bg-color)
}

.info-cards-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px
}

.info-card {
    background-color: var(--tert-bg);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    transition: transform .2s ease
}

.info-card:hover {
    transform: translateY(-5px)
}

.info-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color)
}

.info-card p {
    font-size: 1rem;
    color: var(--text-color);
    opacity: .8
}

/* NEW: Schedule (self-contained, non-intrusive) */
.schedule-section {
    padding: 80px 20px;
    background-color: var(--bg-color)
}

.schedule-wrap {
    max-width: 900px;
    margin: 0 auto;
    text-align: left
}

.schedule-section h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 10px
}

.schedule-note {
    opacity: .8;
    margin-bottom: 25px
}

.schedule-day {
    background: var(--tert-bg);
    border-left: 4px solid var(--accent-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px
}

.schedule-day h3 {
    margin-bottom: 12px;
    font-size: 1.25rem
}

.schedule-list {
    list-style: disc;
    padding-left: 1.25rem
}

.schedule-list li {
    margin: 8px 0;
    color: var(--text-color)
}

.schedule-time {
    font-weight: 700
}

/* Timeline */
.timeline-section {
    padding: 80px 20px;
    background-color: var(--bg-color)
}

.timeline-container {
    max-width: 1200px;
    margin: 0 auto
}

.timeline-header {
    text-align: center;
    margin-bottom: 50px
}

.timeline-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px
}

.timeline-scroll {
    overflow-x: auto;
    padding: 20px 0
}

.timeline {
    display: flex;
    gap: 40px;
    min-width: max-content;
    padding: 20px
}

.timeline-item {
    background: var(--tert-bg);
    border-radius: 12px;
    padding: 30px 25px;
    min-width: 250px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .1);
    border-left: 4px solid var(--accent-color);
    transition: transform .2s ease
}

.timeline-item:hover {
    transform: translateY(-3px)
}

.timeline-date {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 10px
}

.timeline-event {
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 500
}

/* FAQ */
.faq-section {
    padding: 80px 20px;
    background-color: var(--bg-color)
}

.faq-container {
    max-width: 800px;
    margin: 0 auto
}

.faq-header {
    text-align: center;
    margin-bottom: 50px
}

.faq-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px
}

.faq-item {
    background: var(--tert-bg);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .05)
}

.faq-question {
    background: none;
    border: none;
    width: 100%;
    padding: 25px 30px;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background .2s ease
}

.faq-question:hover {
    background: rgba(255, 255, 255, .05)
}

.faq-icon {
    font-size: 1.2rem;
    transition: transform .2s ease
}

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

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease, padding .3s ease
}

.faq-item.active .faq-answer {
    padding: 0 30px 25px;
    max-height: 200px
}

.faq-answer p {
    color: var(--text-color);
    opacity: .8;
    line-height: 1.6
}

/* Prizes */
.prizes-section {
    padding: 80px 20px;
    background-color: var(--bg-color)
}

.prizes-container {
    max-width: 600px;
    margin: 0 auto
}

.prizes-header {
    text-align: center;
    margin-bottom: 50px
}

.prizes-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px
}

.prize-card {
    background: var(--tert-bg);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .1);
    border-left: 4px solid var(--accent-color);
    transition: transform .2s ease
}

.prize-card:hover {
    transform: translateY(-3px)
}

.prize-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 10px
}

.prize-card p {
    color: var(--text-color);
    opacity: .8
}

@media (max-width:1700px) {
    .bubble-3 {
        left: 60%
    }
}

@media (max-width:1200px) {

    .bubble-1,
    .bubble-2 {
        display: none
    }

    .bubble-3 {
        left: 75%;
        top: 30%
    }
}

@media (max-width:1100px) {
    .bubble-3 {
        display: none
    }
}

@media (max-width:768px) {
    .hero-section {
        min-height: 450px;
        padding: 60px 15px;
        margin-left: 0;
        text-align: center
    }

    .hero-content {
        text-align: center
    }

    .hero-content h1 {
        font-size: 2.5em;
        margin-top: 0
    }

    .hero-content p {
        font-size: 1.1em;
        margin-bottom: 30px
    }

    .bubble-1,
    .bubble-2,
    .bubble-3 {
        display: none
    }

    .info-cards-container {
        grid-template-columns: 1fr;
        gap: 20px
    }

    .timeline {
        gap: 20px
    }

    .timeline-item {
        min-width: 220px;
        padding: 25px 20px
    }

    .faq-question {
        padding: 20px 25px;
        font-size: 1rem
    }

    .faq-answer {
        padding: 0 25px
    }

    .faq-item.active .faq-answer {
        padding: 0 25px 20px
    }

    .contact-links {
        flex-direction: column;
        align-items: center
    }

    .email-signup {
        flex-direction: column;
        align-items: center
    }

    .email-signup input {
        min-width: 200px
    }
}

@media (max-width:480px) {
    .hero-section {
        min-height: 400px;
        padding: 40px 10px
    }

    .hero-content h1 {
        font-size: 2em
    }

    .hero-content p {
        font-size: 1em;
        margin-bottom: 20px
    }

    .bubble-1,
    .bubble-2,
    .bubble-3 {
        display: none
    }
}

.sentinel {
    height: 0;
    width: 0;
}

.navbar {
    height: 70px;
    position: relative;
    z-index: 1000;
}

.nav-inner {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 60px;
    background-color: var(--sec-bg);
    padding: 0 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    transition:
        top 0.4s ease,
        width 0.4s ease,
        height 0.4s ease,
        padding 0.4s ease,
        box-shadow 0.4s ease,
        border-radius 0.4s ease,
        transform 0.4s ease;
    box-shadow: none;
}

.navbar.dock .nav-inner {
    top: 15px;
    width: 40%;
    min-width: fit-content;
    height: 70px;
    padding: 0 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border-radius: 1rem;
    transform: translateX(-50%) scale(1);
}

@media (max-width: 1400px) {
    .navbar.dock .nav-inner {
        width: 80%;
    }
}

@media (max-width: 1100px) {
    .navbar.dock .nav-inner {
        width: 90%;
    }
}

/* Small screens (mobile) */
@media (max-width: 600px) {
    .navbar.dock .nav-inner {
        width: 100%;
    }
}

.nav-inner ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    padding: 0;
    margin: 0;
}

.nav-inner a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

.nav-inner a:hover {
    color: #30cdd7;
}

/* Themes */
[data-theme="dark"] {
    --bg-color: #121212;
    --sec-bg: #353535;
    --accent-color: #1E96A5;
    --sec-accent-color: #FFCB00;
    --tert-bg: #002F52;
    --text-color: #F7F2EC;
    --cl-color: rgb(250, 245, 237);
    --fadeneeded: false;
    --dark: true
}

[data-theme="light"] {
    --bg-color: rgb(250, 245, 237);
    --sec-bg: rgb(0, 48, 87);
    --accent-color: rgb(30, 150, 165);
    --sec-accent-color: rgb(255, 203, 0);
    --tert-bg: rgb(180, 235, 245);
    --text-color: #000;
    --cl-color: rgb(0, 48, 87);
    --fadeneeded: true;
    --dark: false
}