.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #C5A028;
    transform: translateY(-2px);
}

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

/* Sections */
section {
    padding: var(--spacing-xl) 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    color: var(--color-accent);
}

/* Navigation */
#main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
}

#main-nav.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
}

#main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#main-nav .logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 2px;
}

#main-nav.scrolled .logo {
    color: var(--color-text);
}

#main-nav .nav-links {
    display: flex;
    gap: 40px;
}

#main-nav .nav-links a {
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-white);
    position: relative;
    font-weight: 500;
}

#main-nav.scrolled .nav-links a {
    color: var(--color-text);
}

#main-nav .nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width 0.3s ease;
}

#main-nav .nav-links a:hover::after {
    width: 100%;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    padding: 10px;
    z-index: 1001;
}

.hamburger .bar {
    display: block;
    width: 25px;
    height: 2px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: var(--color-white);
}

#main-nav.scrolled .hamburger .bar {
    background-color: var(--color-text);
}

/* Mobile Menu Active State */
#main-nav.active .nav-links {
    transform: translateY(0);
}

#main-nav.active .hamburger .bar:nth-child(2) {
    opacity: 0;
}

#main-nav.active .hamburger .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background-color: var(--color-text);
}

#main-nav.active .hamburger .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background-color: var(--color-text);
}

/* Hero */
#hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #f0f0f0;
    /* Updated image path */
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url('../img/hero/hero-bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

#hero h1 {
    font-size: 3.5rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

#hero .date {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

#hero .subtitle {
    color: var(--color-white);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Couple */
.couple-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.photo {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    border: 2px solid var(--color-accent);
    padding: 5px;
    /* Double border effect */
    background-color: var(--color-white);
}

.person h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.person p {
    color: var(--color-text-light);
    font-style: italic;
    font-family: var(--font-heading);
}

/* Event */
.event-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    text-align: center;
}

.detail-item {
    background: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    border-top: 3px solid var(--color-accent);
}

.detail-item h3 {
    color: var(--color-accent);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Timeline */
.timeline-list {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.timeline-list::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background-color: var(--color-accent);
    transform: translateX(-50%);
    opacity: 0.3;
}

.timeline-list li {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    border-bottom: none;
    position: relative;
    z-index: 1;
}

.timeline-list li::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 10px;
    height: 10px;
    background-color: var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--color-white);
}

.timeline-list .time {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-accent);
    width: 45%;
    text-align: right;
    padding-right: var(--spacing-lg);
    font-size: 1.2rem;
}

.timeline-list .activity {
    width: 45%;
    text-align: left;
    padding-left: var(--spacing-lg);
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.faq-item h3 {
    color: var(--color-text);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.faq-item p {
    color: var(--color-text-light);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

input,
select,
textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
}

/* Footer */
footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

footer h3 {
    color: var(--color-accent);
}

/* Utilities */
.hidden {
    display: none !important;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    text-align: center;
    max-width: 400px;
    width: 90%;
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 48px;
    }

    #hero h1 {
        font-size: 2.5rem;
    }

    #main-nav {
        padding: 15px 0;
        background-color: rgba(255, 255, 255, 0.95);
        /* Always solid on mobile for readability */
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    #main-nav .logo {
        color: var(--color-text);
        font-size: 1.5rem;
    }

    .hamburger {
        display: block;
    }

    #main-nav .hamburger .bar {
        background-color: var(--color-text);
        /* Always dark on mobile since bg is white */
    }

    #main-nav .nav-links {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        padding: 20px 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.05);
        transform: translateY(-200%);
        /* Hide by default */
        transition: transform 0.3s ease-in-out;
        gap: 20px;
        text-align: center;
        z-index: 999;
    }

    #main-nav .nav-links a {
        color: var(--color-text);
        font-size: 1.1rem;
        display: block;
        padding: 10px 0;
    }

    .couple-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .timeline-list::before {
        left: 20px;
    }

    .timeline-list li {
        flex-direction: column;
        padding-left: 50px;
    }

    .timeline-list li::after {
        left: 20px;
    }

    .timeline-list .time {
        width: 100%;
        text-align: left;
        padding-right: 0;
        margin-bottom: 5px;
    }

    .timeline-list .activity {
        width: 100%;
        text-align: left;
        padding-left: 0;
    }
}