#offer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 20, 0.72);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    animation: fadeOverlay 0.5s ease 0.3s forwards;
}

@keyframes fadeOverlay {
    to {
    opacity: 1;
    }
}

.offer-modal {
    position: relative;
    width: 100%;
    max-width: 520px;
    border-radius: 6px;
    overflow: hidden;
    box-shadow:
    0 0 0 1px rgba(212, 175, 55, 0.25),
    0 40px 80px rgba(0, 0, 0, 0.6);
    transform: translateY(30px) scale(0.97);
    opacity: 0;
    animation: slideUp 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

@keyframes slideUp {
    to {
    transform: translateY(0) scale(1);
    opacity: 1;
    }
}

.offer-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    filter: brightness(0.92);
}

.offer-image-fallback {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #1b2a4a 0%, #2c3e6b 50%, #1a1a2e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    color: rgba(212, 175, 55, 0.6);
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

.offer-body {
    background: #f8f5ee;
    color: #1a1a2e;
    padding: 2.4rem 2.4rem 2.6rem;
    text-align: center;
}

.offer-eyebrow {
    font-family: 'Jost', sans-serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: #7a6a3e;
    margin-bottom: 0.9rem;
}

.offer-discount {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3rem, 10vw, 4.2rem);
    font-weight: 700;
    line-height: 1;
    color: #1a1a2e;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.offer-desc {
    font-size: 13px;
    font-weight: 300;
    color: #4a4a4a;
    line-height: 1.65;
    max-width: 320px;
    margin: 0 auto 2rem;
}

.offer-actions {
    display: flex;
    gap: 0.85rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-offer {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.7rem;
    border-radius: 50px;
    font-family: 'Jost', sans-serif;
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-offer:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 26, 46, 0.25);
}

.btn-offer:active {
    transform: translateY(0);
}

.btn-book {
    background: #1e2d6b;
    color: #fff;
    box-shadow: 0 3px 0 #d4af37, 0 6px 20px rgba(30, 45, 107, 0.3);
}

.btn-call {
    background: #1e2d6b;
    color: #fff;
    box-shadow: 0 3px 0 #d4af37, 0 6px 20px rgba(30, 45, 107, 0.3);
}

.btn-offer svg {
    width: 17px;
    height: 17px;
    fill: currentColor;
    flex-shrink: 0;
}

/* ── Close button ── */
.btn-close {
    position: absolute;
    top: 11px;
    left: 11px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: background 0.2s, transform 0.2s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.btn-close:hover {
    background: #fff;
    transform: scale(1.1) rotate(90deg);
}

.btn-close svg {
    width: 14px;
    height: 14px;
    stroke: #1a1a2e;
    stroke-width: 2.5;
    fill: none;
}

#offer-overlay.hidden {
    pointer-events: none;
    animation: none;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.demo-label {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.18);
    text-transform: uppercase;
    text-align: center;
    user-select: none;
}