:root {
    --primary-color: #3b82f6;
    --secondary-color: #1e293b;
    --accent-color: #8b5cf6;
    --light-bg: #f8fafc;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --error-color: #ef4444;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: linear-gradient(135deg, #ffffff, #dae3ff);
    /* remove global gradient */
    min-height: 100vh;
    overflow-x: hidden;
}

/* ============ Navigation Bar ============ */
.navbar {
    position: relative;
    /* place directly below banner */
    width: 100%;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
    z-index: 1000;
    border-bottom: none;
    margin: 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: center;
    /* center menu since logo removed */
    align-items: center;
    height: 75px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
    font-weight: 900;
    color: white;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 2.2rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

.logo-text {
    background: linear-gradient(135deg, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 28px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}

.nav-item .nav-link {
    color: rgba(0, 89, 255, 0.8);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 10px 18px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
    font-style: bold;
}

.nav-item .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    opacity: 0.2;
    transition: width 0.3s ease;
    z-index: -1;
}

.nav-item .nav-link:hover::before {
    width: 100%;
}

.nav-item .nav-link:hover,
.nav-item .nav-link.active {
    color: white;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

/* ============ Hero Section ============ */
.org {
    font-size: 10px;
    font-weight: 700;
}

.hero {
    position: relative;
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    gap: 10px;
}

.hero::before {
    content: none;
}

.hero::after {
    content: none;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(30px);
    }
}



.hero-content {
    text-align: center;
    color: rgb(15, 97, 219);
    stroke-width: 2px;
    z-index: 1;
    animation: slideInDown 0.8s ease;
    max-width: 900px;
}

/* Align hero title text and logo perfectly */
.hero-title-wrap {
    display: inline-flex;
    align-items: baseline;
    /* align image to text baseline */
    justify-content: center;
    gap: 14px;
    /* spacing between text and logo */
}

.hero-title-wrap .hero-title {
    margin: 0;
    /* remove bottom gap that can misalign baseline */
    line-height: 1.05;
    font-size: 50px;
}

.hero-title-logo {
    height: 80px;
    width: auto;
    display: inline-block;
    vertical-align: baseline;
    /* ensure baseline alignment with text */
}

@media (max-width: 480px) {
    .hero-title-logo {
        height: 56px;
    }
}

/* College Banner */
.college-banner {
    background: transparent;
}

.banner-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 5px 5px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 16px;
}

.banner-logo {
    height: 60px;
    width: auto;
}

.banner-container img:first-of-type {
    justify-self: start;
}

.banner-container img:last-of-type {
    justify-self: end;
}

.banner-title {
    text-align: center;
    font-weight: 1000;
    letter-spacing: 0.2px;
    background: linear-gradient(135deg, #3b82f6 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 35px;
    margin: 0;
    /* remove default h2 margins to avoid extra space */
}

.banner-subtitle {
    text-align: center;
    font-weight: 600;
    letter-spacing: 0.1px;
    background: linear-gradient(135deg, #3b82f6 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 14px;
    margin-top: 0px;
    margin: 1px auto 0 auto;
    /* center the subtitle below the banner container, further reduced gap */
    max-width: 1400px;
    /* match the banner-container max-width */
    padding: 0 20px;
    /* match the banner-container padding */
}

/* Bold styling for About the Event content paragraph */
.about-section .about-container>div[style*="text-align: center;"] p {
    font-weight: 800;
}

@media (max-width: 600px) {
    .banner-container {
        grid-template-columns: auto 1fr auto;
        gap: 10px;
    }

    .banner-logo {
        height: 44px;
    }

    .banner-title {
        font-size: clamp(0.9rem, 4vw, 1.1rem);
    }
}

.hero-title {
    font-size: clamp(2rem, 6vw, 4.5rem);
    font-weight: 1400;
    margin-bottom: 20px;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
    letter-spacing: -1px;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1rem, 3.5vw, 1.6rem);
    font-weight: 400;
    margin-bottom: 0px;
    opacity: 0.95;
    letter-spacing: 2px;
    margin-top: 10px;
}

.hero-divider {
    width: 100px;
    height: 5px;
    background: white;
    margin: 0 auto;
    border-radius: 3px;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 45px;
    /* reduce top margin to move buttons up */
}
.hero-buttonsday1 {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 25px;
    margin-bottom: 55px;
    /* reduce top margin to move buttons up */
}

@keyframes fadeInDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

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

@keyframes slideInUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }

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

.action-button {
    padding: 18px 60px;
    background: linear-gradient(135deg, #3b82f6 0%, #1e293b 100%);
    color: white;
    border: none;
    border-radius: 70px;
    font-size: 1.15rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4);
    text-decoration: none;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    font-size: 0.9rem;
    transform: translateY(-5px);
    /* nudge up by 5px */
}

.action-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* Avoid overly small labels by default; fine-tune with media queries */
.countdown-timer .timer-label {
    font-size: 0.8rem;
}

.register-btn {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.details-btn {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

/***** About Section *****/
.about-section {
    padding: 24px 20px 40px;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    justify-content: center;
    gap: 32px;



}

.about-title {
    font-size: clamp(1.4rem, 4.5vw, 2rem);
    font-weight: 900;
    margin-bottom: 12px;
    color: var(--text-dark);
    align-content: center;
}

.about-content p {
    color: var(--text-dark);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 12px;
    display: grid;
    font-weight: bold;
    margin-top: 55px;
    gap: 10px;
}

.about-media {
    display: grid;
    justify-content: center;
    align-items: center;

}

.about-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid #e5eaf3;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(16, 24, 40, 0.08);
    padding: 10px;
    display: grid;
    max-width: 80%;
    margin: 0 auto;
}

.about-image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
}

@media (max-width: 900px) {
    .about-container {
        grid-template-columns: 1fr;
    }

    .about-media {
        justify-content: center;
        display: center;
    }
}

/* ============ Countdown Timer Section ============ */
.countdown-section {
    padding: 10px 10px;
    background: transparent;
    text-align: center;
    z-index: 1;

}

.countdown-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.countdown-title {
    font-size: clamp(1.6rem, 6vw, 2.8rem);
    font-weight: 900;
    margin-bottom: 30px;
    color: var(--text-dark);
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    margin-top: px;
}

.about-title {
    font-size: clamp(1.6rem, 6vw, 2.8rem);
    font-weight: 900;
    margin-top: 50px;
    margin-bottom: 40px;
    color: var(--text-dark);
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    margin-top: px;
}


.countdown-timer {
    margin-top: 9%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.timer-box {
    background: rgba(59, 130, 246, 0.15);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 16px 12px;
    border-radius: 14px;
    min-width: 72px;
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.15);
    border: 2px solid rgba(59, 130, 246, 0.3);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}



.timer-value {
    font-size: clamp(1.3rem, 3.5vw, 2rem);
    font-weight: 900;
    color: #3b82f6;
    line-height: 1;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
}

.timer-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: #1e293b;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
}

.timer-separator {
    font-size: clamp(1.2rem, 3.5vw, 2rem);
    font-weight: 900;
    color: #3b82f6;
    margin: 0 5px;
}



/* ============ Page Display ============ */
.page {
    display: none;
    min-height: 100vh;
}

.page.active {
    display: block;
    animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* ============ Day Pages ============ */
.day-section {
    padding: 100px 20px;
    background: transparent;
    /* remove background gradient */
    position: relative;
    min-height: 100vh;
}

.day-section::before {
    content: none;
    /* remove decorative ball */
}

.day-section::after {
    content: none;
    /* remove decorative ball */
}

.day-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.day-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.day-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 80px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* ============ Accordion Styling (Enhanced) ============ */
.accordion-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.accordion-item {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 2px solid rgba(255, 255, 255, 0.5);
    position: relative;
}

.accordion-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.accordion-item.active::before {
    opacity: 1;
}

.accordion-item:hover {
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-5px);
}

.accordion-item.active {
    box-shadow: 0 25px 70px rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
    background: rgba(255, 255, 255, 0.95);
}

.accordion-header {
    width: 100%;
    padding: 30px 35px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.03), rgba(139, 92, 246, 0.03));
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: 0.3px;
}

.accordion-header:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(139, 92, 246, 0.08));
}

.accordion-item.active .accordion-header {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    color: white;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
}

.accordion-title {
    text-align: left;
    flex: 1;
    display: flex;
    align-items: center;
    gap: 15px;
}

.accordion-title::before {
    content: '▸';
    font-size: clamp(1.1rem, 4vw, 1.5rem);
    font-weight: 900;
    transition: all 0.3s ease;
    display: inline-block;
}

.accordion-item.active .accordion-title::before {
    transform: rotate(90deg);
}

.accordion-icon {
    font-size: clamp(1.2rem, 4.5vw, 1.8rem);
    font-weight: 300;
    margin-left: 20px;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    min-width: 24px;
    text-align: center;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg) scale(1.2);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.02), rgba(139, 92, 246, 0.02));
}

.content-body {
    padding: 40px 35px;
    border-top: 2px solid rgba(59, 130, 246, 0.15);
}

.content-description {
    font-family: Segoe UI;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 35px;
    font-weight: 500;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.03), transparent);
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
    font-weight: 700;
}

.content-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
    transition: all 0.3s ease;
}

.detail-item:nth-child(2) {
    border-left-color: #8b5cf6;
}

.detail-item:hover {
    background: rgba(59, 130, 246, 0.08);
    transform: translateX(5px);
}

.detail-label {
    font-weight: 800;
    color: #3b82f6;
    min-width: 70px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.detail-item:nth-child(2) .detail-label {
    color: #8b5cf6;
}

.detail-value {
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.05rem;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 700;
    color: var(--text-dark);
    font-size: 1rem;
}

.required {
    color: var(--error-color);
    margin-left: 4px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: white;
    color: var(--text-dark);
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 10px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    font-weight: 600;
    cursor: pointer;
    color: var(--text-dark);
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 10px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.submit-btn {
    width: 100%;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 30px;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.submit-btn:active {
    transform: translateY(-1px);
}


/* ============ Footer ============ */
.footer1 {
    background: linear-gradient(135deg, #25024e, #02014e 100%);
    color: rgb(255, 255, 255);
    padding: 10px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    border-top: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    font-weight: bold;
    flex-wrap: wrap;
}

.footer-map iframe {
    width: 60%;
    height: 500px;
    border: 0;
    border-radius: 6px;
    z-index: 1;
    display: flex;
    text-align: center;
}


.footer-content1 {
    flex: 1;
    position: relative;
    z-index: 1;
    text-align: center;
}

.footer-map {
    flex: 1;
    margin-left: 20px;

}

.footer-content1 p {
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #ffffff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    font-weight: 900;
    

}

.footer2 {
    background: linear-gradient(135deg, #25024e, #02014e 100%);
    color: rgb(0, 0, 0);
    padding: 10px 20px;
    text-align: center;

    position: relative;
    overflow: hidden;
    font-size: 2px;
    font-weight: bold;
}



.footer-content2 {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;

}

.footer-content2 p {
    font-size: 1.2rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #ffffff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    font-weight: 900;

}


/* ============ Responsive Design ============ */
/* ================= Responsive Media Queries ================= */
@media (max-width: 1026px) {
    .nav-menu {
        gap: 25px;
    }

    .hero-title-wrap .hero-title {

        font-size: 110px;
    }

    .footer-map iframe {
        width: 98%;
        height: 600px;
        text-align: center;
    }

    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .day-title {
        font-size: 2.5rem;
    }

    .details-grid {
        gap: 30px;
    }

    .action-button {
        padding: 16px 45px;
        font-size: 1.05rem;
    }
}

@media (max-width: 992px) {

    /* Tablet adjustments */
    .details-grid {
        grid-template-columns: repeat(2, minmax(220px, 1fr));
        gap: 20px;
    }

    .timer-box {
        min-width: 80px;
        padding: 20px 14px;
    }

    .timer-value {
        font-size: 1.6rem;
        min-height: 42px;
    }

    .countdown-timer .timer-label {
        font-size: 0.65rem;
    }
}

@media (max-width: 768px) {
    .nav-container {
        height: 60px;
        flex-wrap: wrap;
        gap: 8px;
    }

    .nav-menu {
        gap: 10px;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        order: 2;
    }

    .nav-item .nav-link {
        padding: 8px 12px;
        font-size: 0.85rem;
        line-height: 1;
    }

    .banner-title {
        font-size: 1.2rem;
    }

    .hero {
        min-height: 400px;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        gap: 15px;
    }

    .action-button {
        padding: 14px 35px;
        font-size: 1rem;
    }

    .countdown-title {
        font-size: 1.8rem;
    }

    .countdown-timer {
        gap: 8px;
    }

    .timer-box {
        padding: 20px 15px;
        min-width: 70px;
    }

    .timer-value {
        font-size: 1.6rem;
        min-height: 42px;
    }

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

    .countdown-timer {
        gap: 10px;
    }

    .timer-box {
        min-width: 72px;
        padding: 16px 12px;
    }

    .timer-value {
        font-size: 1.4rem;
        min-height: 36px;
    }

    .countdown-timer .timer-label {
        font-size: 0.6rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .checkbox-group {
        grid-template-columns: 1fr;
    }

    .accordion-header {
        padding: 20px;
        font-size: 1rem;
    }

    .content-body {
        padding: 20px;
    }
}






.hero-title {
    font-size: 1.6rem;
}

.hero-subtitle {
    font-size: 0.95rem;
}

.section-title {
    font-size: 1.4rem;
}

.day-title {
    font-size: 1.3rem;
}

.action-button {
    padding: 10px 20px;
    font-size: 0.85rem;
    min-width: 120px;
}

.logo-text {
    display: inline;
}

.nav-menu {
    gap: 8px;
}

.detail-card {
    width: 100%;
    padding: 16px 12px;
    margin-left: 0;
}

.accordion-header {
    padding: 14px;
    font-size: 0.9rem;
}

.details-grid {
    margin-left: 0;
}


@media (max-width: 2560px) {
    .org {
        font-size: 15px;
        font-weight: 500;
    }
     .footer-map iframe{
        width: 98%;
        height: 600px;
        text-align: center;
    }
    .nav-menu {
        gap: 25px;
    }

    .hero-title-wrap .hero-title {

        font-size: 90px;
    }

    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .day-title {
        font-size: 2.5rem;
    }

    .details-grid {
        gap: 30px;
    }

    .action-button {
        padding: 16px 45px;
        font-size: 1.05rem;
    }

    .about-content p {
        font-size: x-large;
    }
}

@media (max-width: 470px) {

    .banner-title {
        font-size: 0.1rem;
    }

    .nav-container {
        height: auto;
        padding-top: 8px;
        padding-bottom: 8px;
    }

    .nav-logo {
        flex: 1 1 100%;
        justify-content: center;
    }

    .hero-title-wrap .hero-title {
        font-size: 60px;
    }

    .nav-menu {
        gap: 6px;
    }

    .banner-subtitle {
        font-size: 9px;
        padding: 0px 40px;
    }

    .nav-item .nav-link {
        padding: 6px 8px;
        font-size: 0.78rem;
    }

    .countdown-container {
        padding: 0 8px;
    }

    .countdown-title {
        margin-bottom: 16px;
    }

    .about-content p {
        font-size: 1.2rem;
    }

    .banner-title {
        font-size: 1.2rem;
    }

    .countdown-timer {
        width: 100%;
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px;
    }

    .timer-box {
        min-width: 52px;
        padding: 8px 6px;
        border-width: 1px;
        border-radius: 12px;
    }

    .timer-value {
        font-size: 1rem;
        min-height: 24px;
    }

    .countdown-timer .timer-label {
        font-size: 0.5rem;
        letter-spacing: 0.5px;
    }

    .timer-separator {
        font-size: 1rem;
        margin: 0 2px;
    }

    .footer-content1 p {
        font-size: 8px;
    }

    .footer-content2 p {
        font-size: 8px;
    }

    .footer-map iframe {
        width: 340px;
        height: auto;
    }

    .details-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 360px) {
    .nav-logo {
        font-size: 1.2rem;
    }

    .hero-title-wrap .hero-title {
        font-size: 50px;
    }

    .banner-title {
        font-size: 15px;
    }

    .banner-subtitle {
        font-size: 7px;
    }

    .countdown-timer {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 2px;
        flex-wrap: wrap;
    }

    .about-content p {
        font-size: small;
    }

    .footer-content1 p {
        font-size: 8px;
    }

    .footer-content2 p {
        font-size: 8px;
    }

    .footer-map iframe {
        width: 250px;
        height: auto;
    }

}