/* Servicios de IA. Estilos acotados; no sustituyen la identidad ni el menú global. */
.ai-offer { --ai-ink: #071f4b; --ai-border: #dce4ee; --ai-soft: #f4f7fb; }
.ai-offer__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.ai-offer__grid--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ai-offer__grid--related { grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); }
.ai-offer__card { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; padding: clamp(1.25rem, 2.4vw, 2rem); background: #fff; border: 1px solid var(--ai-border); border-radius: 1.15rem; box-shadow: 0 8px 30px rgb(7 31 75 / 5%); overflow-wrap: anywhere; }
.ai-offer__card h3 { margin: .85rem 0 .7rem; color: var(--ai-ink); font-size: clamp(1.1rem, 1.6vw, 1.35rem); line-height: 1.35; }
.ai-offer__card p { margin: 0 0 1.2rem; line-height: 1.75; }
.ai-offer__card .text-link { margin-top: auto; display: inline-flex; align-items: center; gap: .5rem; white-space: normal; }
.ai-offer__card .icon { flex-shrink: 0; }
.ai-offer__icon { display: inline-flex; align-items: center; justify-content: center; width: 3rem; height: 3rem; border-radius: .85rem; color: var(--ai-ink); background: var(--ai-soft); }
.ai-offer--soft, .ai-offer--related { background: var(--ai-soft); }
.ai-offer__intro { max-width: 58rem; margin-inline: auto; }
.ai-offer__intro p { font-size: 1.06rem; line-height: 1.85; }
.ai-offer__note { max-width: 66rem; margin: 1.5rem auto 0; padding: 1.1rem 1.35rem; border-left: 3px solid var(--ai-ink); background: var(--ai-soft); line-height: 1.75; }
.ai-offer__control { padding: clamp(1.5rem, 4vw, 3rem); border: 1px solid var(--ai-border); border-radius: 1.25rem; background: var(--ai-soft); }
.ai-offer__control p { max-width: 62rem; line-height: 1.85; }
.ai-offer__flow { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); list-style: none; padding: 0; gap: 1rem; counter-reset: ai-flow; }
.ai-offer__flow li { min-width: 0; padding: 1.3rem; background: #fff; border: 1px solid var(--ai-border); border-radius: 1rem; line-height: 1.6; overflow-wrap: anywhere; counter-increment: ai-flow; }
.ai-offer__flow li::before { content: counter(ai-flow, decimal-leading-zero); display: block; margin-bottom: .6rem; font-weight: 700; color: var(--ai-ink); }
.ai-offer__flow strong { display: block; margin-bottom: .6rem; }
.ai-offer__flow p { margin: 0; font-size: .95rem; }
.quote-form [data-ai-service-fields] { min-width: 0; padding: 1rem; margin: 0; border: 1px solid #bdcadc; border-radius: .8rem; }
.quote-form [data-ai-service-fields] legend { max-width: 100%; padding-inline: .35rem; font-weight: 700; font-size: .95rem; color: #071f4b; }
.quote-form [data-ai-service-fields] .form-field + .form-field { margin-top: 1rem; }
.quote-form [data-ai-service-fields][hidden] { display: none !important; }
.quote-form .ai-form-note { margin: .7rem 0; font-size: .875rem; line-height: 1.65; color: #435269; }
.quote-form .ai-form-refresh { margin-bottom: 1rem; }
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
    .ai-offer__card { transition: transform 180ms ease, box-shadow 180ms ease; }
    .ai-offer__card:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgb(7 31 75 / 10%); }
}
@media (max-width: 1000px) { .ai-offer__flow { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) {
    .ai-offer__grid, .ai-offer__grid--two { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 480px) { .ai-offer__flow { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .ai-offer__card { transform: none !important; transition: none !important; } }

/* Selector persistente: enlaces reales sin JavaScript, navegación fluida con él. */
.ai-selector { --ai-ink: #071f4b; --ai-accent: #e9511b; padding: clamp(1.75rem, 3.6vw, 3rem) 0 1.25rem; border-bottom: 1px solid #dce4ee; background: linear-gradient(180deg, #f1f5fb, #fff); color: var(--ai-ink); scroll-margin-top: 6rem; }
.ai-selector__heading { margin-bottom: 1.5rem; }
.ai-selector__heading h2 { margin: .4rem 0 .5rem; font-size: clamp(1.55rem, 2.5vw, 2rem); line-height: 1.25; color: var(--ai-ink); }
.ai-selector__heading p { margin: 0; color: #475970; line-height: 1.65; }
.ai-selector__options { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; padding: 0; margin: 0; list-style: none; }
.ai-selector__options > li { min-width: 0; margin: 0; padding: 0; }
.ai-selector__option { position: relative; display: flex; flex-direction: column; height: 100%; min-width: 0; gap: .6rem; padding: 1.25rem; border: 2px solid #d5dfed; border-radius: 1rem; background: #fff; box-shadow: 0 4px 16px rgb(7 31 75 / 4%); color: var(--ai-ink); text-decoration: none; overflow-wrap: break-word; -webkit-tap-highlight-color: transparent; }
.ai-selector__icon { display: inline-flex; align-items: center; justify-content: center; width: 2.75rem; height: 2.75rem; border-radius: .75rem; background: #eef3fa; color: var(--ai-ink); }
.ai-selector__icon .icon { width: 1.45rem; height: 1.45rem; }
.ai-selector__title { display: block; font-size: 1.09rem; line-height: 1.4; font-weight: 750; }
.ai-selector__description { display: block; margin-bottom: .6rem; color: #4b5c72; font-size: .9rem; line-height: 1.6; }
.ai-selector__action { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin-top: auto; padding-top: .85rem; border-top: 1px solid #e4eaf3; color: #ad350d; font-size: .86rem; line-height: 1.5; font-weight: 700; }
.ai-selector__action .icon { display: block; width: 1.15rem; height: 1.15rem; }
.ai-selector__check { display: none; }
.ai-selector__option[aria-current="page"] { border-color: var(--ai-ink); background: linear-gradient(135deg, #102e60, #071f4b); color: #fff; box-shadow: 0 8px 22px rgb(7 31 75 / 16%); }
.ai-selector__option[aria-current="page"] .ai-selector__icon { background: rgb(255 255 255 / 14%); color: #fff; }
.ai-selector__option[aria-current="page"] .ai-selector__description { color: #e0e9f6; }
.ai-selector__option[aria-current="page"] .ai-selector__action { color: #fff; border-color: rgb(255 255 255 / 22%); }
.ai-selector__option[aria-current="page"] .ai-selector__check { display: inline-flex; }
.ai-selector__option[aria-current="page"] .ai-selector__arrow { display: none; }
.ai-selector__option.is-loading { border-color: var(--ai-accent); }
.ai-selector__feedback { display: flex; align-items: center; gap: .6rem; min-height: 2.8rem; margin-top: .75rem; }
.ai-selector__feedback p { margin: 0; color: #44546b; font-size: .85rem; line-height: 1.6; }
.ai-selector__indicator { flex: 0 0 auto; width: .5rem; height: .5rem; border-radius: 50%; background: #176242; }
.ai-selector.is-loading .ai-selector__indicator { width: .9rem; height: .9rem; border: 2px solid #d5dfed; border-top-color: var(--ai-accent); background: transparent; animation: ai-selector-spin .8s linear infinite; }
.ai-selector__error { margin: .5rem 0 1rem; padding: 1rem 1.25rem; background: #fff4ec; border: 1px solid #edbe9e; border-radius: .8rem; color: #6d2912; }
.ai-selector__error[hidden] { display: none !important; }
.ai-selector__error p { margin: 0 0 .85rem; line-height: 1.6; }
.ai-selector__error > div { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.ai-selector__error .text-link { color: #7d2a0f; }
.ai-selector a:focus-visible, .ai-selector button:focus-visible, .ai-offer a:focus-visible { outline: 3px solid #e9511b; outline-offset: 4px; }
[data-ai-content] { scroll-margin-top: 6rem; }
[data-ai-content] #ai-intro-title:focus { outline: none; }
[data-ai-content] #ai-intro-title:focus-visible { outline: 3px solid #176ac4; outline-offset: 6px; }
@keyframes ai-selector-spin { to { transform: rotate(360deg); } }
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
    .ai-selector__option { transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease; }
    .ai-selector__option:hover { border-color: var(--ai-accent); transform: translateY(-3px); box-shadow: 0 9px 24px rgb(7 31 75 / 12%); }
    .ai-selector__option[aria-current="page"]:hover { transform: none; }
}
@media (max-width: 1000px) { .ai-selector__options { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) {
    .ai-selector__options { gap: .65rem; }
    .ai-selector__option { padding: .9rem; gap: .45rem; border-radius: .8rem; }
    .ai-selector__title { font-size: .98rem; }
    .ai-selector__description { font-size: .82rem; line-height: 1.5; }
    .ai-selector__action { font-size: .78rem; }
}
@media (prefers-reduced-motion: reduce) { .ai-selector__option, .ai-selector__indicator { animation: none !important; transition: none !important; transform: none !important; } }