:root {
    --primary: #f15a24;
    --primary-light: #ff7b4b;
    --secondary: #0071bc;
    --accent: #ffd100;
    --success: #39b54a;
    --dark: #1a1a1a;
    --light: #f8f9fa;
    --white: #ffffff;
    --text-muted: #6c757d;
    --glass: rgba(255, 255, 255, 0.9);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

h1, h2, h3, h4, .logo span {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 100px 0;
}

.text-center { text-align: center; }
.bg-light { background-color: var(--light); }
.w-full { width: 100%; }

/* Buttons */
.btn-primary, .btn-secondary, .btn-light, .btn-yellow {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-yellow {
    background: #FFC107;
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

.btn-yellow:hover {
    transform: translateY(-3px);
    background: #FFCA28;
    box-shadow: 0 8px 25px rgba(255, 193, 7, 0.4);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    box-shadow: 0 4px 15px rgba(241, 90, 36, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(241, 90, 36, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-light {
    background: var(--white);
    color: var(--primary);
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    padding: 1rem 0;
    background: var(--glass);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
}

header.scrolled {
    padding: 0.8rem 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo span {
    font-size: 1.5rem;
    color: var(--primary);
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
}

.nav-links .nav-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}


/* --------------------------------------------------------------------------
   Swiper Hero Section
   -------------------------------------------------------------------------- */
.hero-swiper {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    background-color: var(--primary);
}

.parallax-bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 130%; /* Extra width for parallax effect */
    height: 100%;
    background-size: cover;
    background-position: center;
    /* Optional overlay to make text more readable */
    box-shadow: inset 0 0 0 2000px rgba(10, 36, 99, 0.4);
}

.swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    padding-top: 80px; /* offset navbar */
    box-sizing: border-box;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--accent), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
}

.slide-link-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
    background: rgba(0,0,0,0.4);
    transition: background 0.3s ease;
}

.slide-link-overlay:hover {
    background: rgba(0,0,0,0.2);
}

.full-slide-text {
    width: 100%;
    padding: 0 2rem;
}

.uppercase-huge {
    font-size: clamp(3.5rem, 10vw, 8rem) !important;
    text-transform: uppercase;
    font-weight: 900 !important;
    line-height: 1;
    margin-bottom: 0;
    color: white;
    text-shadow: 4px 4px 20px rgba(0,0,0,0.8);
    background: none !important;
    -webkit-text-fill-color: white !important;
}

.sub-huge {
    font-size: clamp(1.5rem, 4vw, 3rem) !important;
    font-weight: 600;
    color: var(--accent);
    text-shadow: 2px 2px 10px rgba(0,0,0,0.8);
    margin-top: 10px;
}

/* Brief/Stats */
.brief {
    margin-top: -50px;
    position: relative;
    z-index: 10;
}

.brief-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.brief-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

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

.brief-card h3 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* Sections */
.section-tag {
    display: inline-block;
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

h2 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Story */
.location-box {
    margin-top: 2.5rem;
    padding: 1.5rem;
    background: var(--light);
    border-radius: 15px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.location-box svg { color: var(--primary); }

.img-wrapper {
    position: relative;
}

.img-wrapper img {
    width: 100%;
    border-radius: 30px;
    box-shadow: var(--shadow);
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background: var(--accent);
    color: var(--dark);
    padding: 1.5rem 2rem;
    border-radius: 20px;
    font-weight: 800;
    box-shadow: var(--shadow);
}

/* Activities */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.activity-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 25px;
    transition: var(--transition);
    text-align: center;
}

.activity-card:hover {
    background: var(--primary);
    color: white;
}

.activity-card .icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.activity-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.activity-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1.5rem;
}

/* Stories */
.stories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.story-card {
    background: var(--white);
    border-radius: 25px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.story-img { height: 250px; }
.story-img img { width: 100%; height: 100%; object-fit: cover; }

.story-content { padding: 2rem; }
.story-content h3 { font-size: 1.5rem; margin-bottom: 1rem; color: var(--primary); }
.story-content p { color: var(--text-muted); margin-bottom: 1.5rem; }

.read-more {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
}

.read-more:hover { gap: 10px; opacity: 0.8; }

/* Calendar */
.events-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 3rem;
}

.event-item {
    display: flex;
    background: var(--white);
    padding: 1.5rem 2rem;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    align-items: center;
    gap: 2rem;
    transition: var(--transition);
    border-left: 5px solid var(--primary);
}

.event-item:hover {
    transform: scale(1.02);
}

.event-date {
    text-align: center;
    min-width: 80px;
}

.event-date .day {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.event-date .month {
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.9rem;
}

.event-info h4 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.event-info p {
    color: var(--text-muted);
}

/* CTA */
.cta {
    background: linear-gradient(135deg, var(--primary), #ff4d00);
    color: white;
}

.cta h2 { color: white; margin-bottom: 1rem; }
.cta p { font-size: 1.25rem; margin-bottom: 2rem; opacity: 0.9; }

/* Contact */
.contact-details {
    list-style: none;
    margin: 2rem 0;
}

.contact-details li {
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

input, textarea {
    width: 100%;
    padding: 1.2rem;
    border-radius: 12px;
    border: 1px solid #ddd;
    font-family: inherit;
    transition: var(--transition);
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(241, 90, 36, 0.1);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 4rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo img { height: 40px; }

/* Animations */
.reveal {
    animation: fadeInUp 1s ease forwards;
}

.reveal-delay {
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
}

.reveal-delay-2 {
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s forwards;
}

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

/* Mobile and Tablet Responsive */
@media (max-width: 968px) {
    .grid-2, .activities-grid, .brief-grid, .stories-grid, .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero h1 { font-size: 3rem; }
    
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 2rem;
        box-shadow: var(--shadow);
        gap: 1.5rem;
        text-align: center;
        z-index: 1000;
        border-top: 1px solid #eee;
    }

    .nav-links.active {
        display: flex;
        animation: slideDown 0.3s ease forwards;
    }

    @keyframes slideDown {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }
    
    .section-padding { padding: 60px 0; }
    
    .hero { text-align: center; }
    .hero-btns { justify-content: center; }
    
    .uppercase-huge {
        font-size: clamp(2.5rem, 8vw, 4rem) !important;
    }
    
    .sub-huge {
        font-size: clamp(1.2rem, 4vw, 2rem) !important;
    }
    
    .brief {
        margin-top: 0;
        padding-top: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .modal-content {
        padding: 2rem 1.5rem;
        margin: 10% auto;
        width: 95%;
    }
    
    .payment-options {
        flex-direction: column;
        gap: 1rem;
    }
    
    .close-modal {
        top: 10px;
        right: 15px;
    }
}

/* Modal Registration */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.6);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: 3rem;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    animation: fadeInUp 0.4s ease;
}

.close-modal {
    color: #aaa;
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover,
.close-modal:focus {
    color: var(--dark);
    text-decoration: none;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.payment-section {
    background-color: var(--light);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.payment-options {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
}

.payment-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.payment-details {
    background: var(--white);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.iban {
    font-family: monospace;
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 2px;
    color: var(--primary);
    text-align: center;
    margin: 1rem 0;
    padding: 1rem;
    background: var(--light);
    border-radius: 8px;
}

.hidden {
    display: none !important;
}

#registration-message {
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    text-align: center;
    font-weight: bold;
}

.msg-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.msg-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}