/* ── Base ── */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
}

.font-serif {
    font-family: 'Playfair Display', serif;
}

.font-sans {
    font-family: 'Inter', sans-serif;
}

/* ── Buttons ── */
.btn-primary {
    display: inline-block;
    padding: 16px 40px;
    background: #3D1A2E;
    color: #FDF8F8;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid #3D1A2E;
    border-radius: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
}

.btn-primary:hover {
    background: transparent;
    color: #3D1A2E;
}

.btn-secondary {
    display: inline-block;
    padding: 16px 40px;
    background: transparent;
    color: #3D1A2E;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid #3D1A2E;
    border-radius: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
}

.btn-secondary:hover {
    background: #3D1A2E;
    color: #FDF8F8;
}

/* ── Animations ── */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

.animate-fade-in {
    animation: fadeIn 1s ease forwards;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease 0.4s forwards;
    opacity: 0;
}

.animate-slide-up {
    animation: slideUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.animate-slide-up-delay {
    animation: slideUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s forwards;
    opacity: 0;
}

/* ── Scroll Reveal ── */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Navbar ── */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(253, 248, 248, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(212, 160, 160, 0.2);
}

/* ── Mobile Menu ── */
.mobile-link {
    transition: color 0.3s ease;
}

.mobile-link:hover {
    color: #D4A0A0;
}

/* ── Menu Hover ── */
#menu div > div:hover .font-serif {
    color: #B05C6A;
    transition: color 0.3s ease;
}

/* ── Form Focus ── */
input:focus,
textarea:focus {
    border-color: #B05C6A !important;
}

/* ── Image Hover ── */
section img {
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

section img:hover {
    transform: scale(1.02);
}