/* Crystal Tech — CTA strip with 3 action cards (Book / Quote / Expert).
   ctcs- prefix avoids collisions. Light theme matching the rest of the site. */

.ctcs-section {
    padding: 56px 20px 72px;
    background: linear-gradient(180deg, #ffffff 0%, #fffdf6 100%);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
.ctcs-inner {
    max-width: 1180px;
    margin: 0 auto;
    text-align: center;
}
.ctcs-eyebrow {
    color: #f59e0b;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
}
.ctcs-title {
    margin: 10px 0 14px;
    font-size: 30px;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.4px;
}
.ctcs-subtitle {
    max-width: 580px;
    margin: 0 auto 36px;
    color: #64748b;
    font-size: 15px;
    line-height: 1.55;
}

.ctcs-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 900px) {
    .ctcs-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}

.ctcs-card {
    background: #ffffff;
    border: 1px solid #f1f5f9;
    border-radius: 18px;
    padding: 28px 22px;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
}
.ctcs-card:hover {
    transform: translateY(-4px);
    border-color: #fcd34d;
    box-shadow: 0 18px 36px rgba(245, 158, 11, 0.18);
}
.ctcs-card__icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: #fff;
}
.ctcs-card__icon svg { width: 28px; height: 28px; }
.ctcs-card--book   .ctcs-card__icon { background: linear-gradient(135deg, #6e56cf, #2563eb); }
.ctcs-card--quote  .ctcs-card__icon { background: linear-gradient(135deg, #10b981, #059669); }
.ctcs-card--expert .ctcs-card__icon { background: linear-gradient(135deg, #f59e0b, #ef4444); }

.ctcs-card h3 {
    margin: 0 0 6px 0;
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
}
.ctcs-card p {
    margin: 0 0 18px 0;
    color: #64748b;
    font-size: 13.5px;
    line-height: 1.5;
    flex: 1;
}
.ctcs-card__btn {
    background: #0f172a;
    color: #fff;
    border: 0;
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease;
    width: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.ctcs-card--book   .ctcs-card__btn { background: linear-gradient(135deg, #6e56cf, #2563eb); }
.ctcs-card--quote  .ctcs-card__btn { background: linear-gradient(135deg, #10b981, #059669); }
.ctcs-card--expert .ctcs-card__btn { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.ctcs-card__btn:hover { transform: translateX(2px); }
.ctcs-card__btn svg { width: 14px; height: 14px; }

/* Talk-to-expert chooser modal */
.ctcs-chooser {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.7);
    z-index: 10001;
    align-items: center;
    justify-content: center;
    padding: 24px;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
.ctcs-chooser.is-open { display: flex; animation: ctcsFade 0.18s ease; }
@keyframes ctcsFade { from { opacity: 0; } to { opacity: 1; } }

.ctcs-chooser__card {
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 420px;
    padding: 24px;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
    text-align: center;
    color: #0f172a;
}
.ctcs-chooser__card h3 {
    margin: 0 0 4px 0;
    font-size: 19px;
    font-weight: 700;
}
.ctcs-chooser__card p {
    margin: 0 0 20px 0;
    color: #64748b;
    font-size: 13px;
}
.ctcs-chooser__options {
    display: grid;
    gap: 10px;
}
.ctcs-chooser__opt {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 12px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    text-decoration: none;
    color: #0f172a;
    transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.ctcs-chooser__opt:hover { transform: translateY(-1px); border-color: #cbd5e1; background: #fff; }
.ctcs-chooser__opt-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}
.ctcs-chooser__opt-icon svg { width: 22px; height: 22px; }
.ctcs-chooser__opt--email .ctcs-chooser__opt-icon { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.ctcs-chooser__opt--wa .ctcs-chooser__opt-icon { background: linear-gradient(135deg, #25d366, #128c7e); }
.ctcs-chooser__opt-text { text-align: left; flex: 1; }
.ctcs-chooser__opt-text strong { display: block; font-size: 14px; }
.ctcs-chooser__opt-text span { display: block; color: #64748b; font-size: 12px; margin-top: 2px; }
.ctcs-chooser__close {
    margin-top: 16px;
    background: transparent;
    border: 0;
    color: #64748b;
    font-size: 13px;
    cursor: pointer;
}
.ctcs-chooser__close:hover { color: #0f172a; }