:root {
    --primary-bg: #F5F5DC;
    --secondary-bg: #AEC6CF;
    --accent-gradient: linear-gradient(135deg, #FF007F, #D10069);
    --faq-accent: #FFCC00;
    --text-main: #1A1A1A;
    --text-secondary: #4B5563;
    --text-on-dark: #FFFFFF;
    --font-headings: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius: 1.5rem;
    --spacing-unit: clamp(1.5rem, 5vw, 4rem);
    --transition-base: 0.4s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--primary-bg);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-headings);
    font-weight: 800;
    line-height: 1.1;
}

a,
a:hover,
a:focus {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base), opacity var(--transition-base);
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    transition: transform var(--transition-base), filter var(--transition-base);
}

button:hover {
    transform: scale(1.05);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul,
ol {
    list-style: none;
}

input,
textarea,
select {
    font-family: inherit;
}

:focus-visible {
    outline: 2px solid var(--text-main);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    h1 {
        font-size: clamp(2rem, 10vw, 3.5rem);
    }

    h2 {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }

    h3 {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }

    .mobile-text-safe {
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
    }
}

/* ===== header_section ===== */
.js-mobile-menu-overlay.translate-x-0 {
    transform: translateX(0);
}

/* ===== hero_section ===== */
#hero {
    width: 100%;
}

.animate-bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(-25%);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    }

    50% {
        transform: translateY(0);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    }
}

/* ===== about_tour ===== */
.accent-gradient-bg {
    background: var(--accent-gradient);
}

/* ===== tour_geography ===== */
.js-reveal-card {
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== show_concept ===== */
#production {
    width: 100%;
    background-color: var(--primary-bg)
}

.text-main {
    color: var(--text-main)
}

.text-secondary {
    color: var(--text-secondary)
}

.js-fade-in {
    opacity: 0;
    transition: opacity 1s ease-out
}

.opacity-visible {
    opacity: 1 !important
}

/* ===== attendance_options ===== */
#attendance .shadow-xl {
    box-shadow: 0 20px 25px -5px rgba(209, 0, 105, 0.2), 0 10px 10px -5px rgba(209, 0, 105, 0.1);
}

/* ===== faq_accordion ===== */
.js-faq-content {
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== contact_form ===== */
#contact input:-webkit-autofill,
#contact input:-webkit-autofill:hover,
#contact input:-webkit-autofill:focus {
    -webkit-text-fill-color: #FFFFFF;
    -webkit-box-shadow: 0 0 0px 1000px rgba(255, 255, 255, 0.1) inset;
    transition: background-color 5000s ease-in-out 0s;
}

#contact textarea::-webkit-scrollbar {
    width: 6px;
}

#contact textarea::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

#contact textarea::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 10px;
}

/* ===== info_disclaimer ===== */
.bi-info-circle-fill {
    color: var(--text-secondary);
}

/* ===== footer ===== */
#footer {
    width: 100%;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.js-anchor-link {
    text-decoration: none;
    cursor: pointer;
}
#footer {
    background-size: cover;
    background-position: top center !important;
}
@media (max-width:576px) {
    #hero {
        min-height: 110vh !important;
    }
}