/*
 * components.css
 * ------------------------------------------------------------
 * Componentes UI reutilizables. Funcionan igual en público
 * y admin. Naming: BEM simple (.bloque__elemento--modificador).
 * ------------------------------------------------------------
 */

/* ==========================================================
   Buttons
   ========================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.55rem 1.1rem;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.2;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius);
    background: var(--color-primary);
    color: var(--color-primary-text);
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition), border-color var(--transition), transform var(--transition), color var(--transition);
}

.btn:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: var(--color-primary-text);
}

.btn:active {
    transform: translateY(1px);
}

.btn:disabled,
.btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

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

.btn--secondary:hover {
    background: var(--color-bg-hover);
    color: var(--color-text);
    border-color: var(--color-text-muted);
}

.btn--ghost {
    background: transparent;
    color: var(--color-text-muted);
    border-color: transparent;
}

.btn--ghost:hover {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

.btn--accent {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

.btn--accent:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: #fff;
}

.btn--lg {
    padding: 0.85rem 1.6rem;
    font-size: 1rem;
}

.btn--danger {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border-strong);
}

.btn--danger:hover {
    background: var(--color-text);
    color: var(--color-primary-text);
    border-color: var(--color-text);
}

/* ==========================================================
   Forms
   ========================================================== */
.form__field {
    display: block;
    margin: 0 0 var(--space-md);
}

.form__field label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="date"],
textarea,
select {
    display: block;
    width: 100%;
    padding: 0.65rem 0.85rem;
    font-family: inherit;
    font-size: 0.95rem;
    line-height: 1.4;
    color: var(--color-text);
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
}

/* Mata el highlight amarillo/azul que Chrome aplica a campos autocompletados.
   Mantiene fondo blanco y color heredado. */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
textarea:-webkit-autofill,
select:-webkit-autofill {
    -webkit-text-fill-color: var(--color-text);
    -webkit-box-shadow: 0 0 0 1000px #fff inset;
    box-shadow: 0 0 0 1000px #fff inset;
    transition: background-color 9999s ease-in-out 0s;
    caret-color: var(--color-text);
}

select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23737373' d='M0 0l5 6 5-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--biox-teal);
    box-shadow: 0 0 0 3px rgba(31, 140, 135, 0.15);
}

textarea {
    min-height: 6rem;
    resize: vertical;
}

.form__submit {
    margin-top: var(--space-lg);
}

.inline-form {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
    margin-bottom: var(--space-md);
}

.inline-form select,
.inline-form input {
    width: auto;
    flex: 0 0 auto;
}

/* ==========================================================
   Tables
   ========================================================== */
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    margin: 0 0 var(--space-md);
}

.table th,
.table td {
    padding: 0.7rem 0.9rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.table th {
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border-strong);
}

.table tbody tr:hover {
    background: var(--color-bg-hover);
}

.table--striped tbody tr:nth-child(even) {
    background: var(--color-bg-alt);
}

.table--striped tbody tr:nth-child(even):hover {
    background: var(--color-bg-hover);
}

/* ==========================================================
   Alerts
   ========================================================== */
.alert {
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-left-width: 3px;
    border-left-color: var(--color-border-strong);
    border-radius: var(--radius);
    background: var(--color-bg-alt);
    color: var(--color-text);
    margin: 0 0 var(--space-md);
    font-size: 0.95rem;
}

.alert--error {
    border-left-color: var(--color-text);
    font-weight: 500;
}

.alert--success {
    border-left-color: var(--color-text-muted);
    background: var(--color-bg-hover);
}

/* ==========================================================
   Badges
   ========================================================== */
.badge {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border: 1px solid var(--color-border-strong);
    border-radius: 999px;
    background: var(--color-bg);
    color: var(--color-text-muted);
    line-height: 1.4;
    text-transform: lowercase;
}

.badge--solid {
    background: var(--color-text);
    color: var(--color-primary-text);
    border-color: var(--color-text);
}

/* ==========================================================
   Lead form (público) — rediseño B2B premium
   ========================================================== */
.lead-form {
    width: 100%;
    max-width: 560px;
    margin: 0 0 var(--space-lg);
}

/* Header del formulario ---------------------------------- */
.lead-form__head {
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-border);
}
.lead-form__eyebrow {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--biox-teal);
    margin-bottom: 0.5rem;
}
.lead-form__title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--biox-navy);
    margin: 0 0 0.4rem;
    line-height: 1.2;
}
.lead-form__sub {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.5;
}

/* Honeypot (campo trampa antibots) */
.lead-form__honeypot {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* Field & row ------------------------------------------- */
.lead-form__field {
    margin: 0 0 1rem;
}

.lead-form__field label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.lead-form__field span[aria-hidden] {
    color: var(--biox-teal);
    margin-left: 0.15em;
    font-weight: 700;
}

.lead-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 560px) {
    .lead-form__row { grid-template-columns: 1fr; }
}

/* Input wrapper con icono prefijo ------------------------ */
.lead-form__input {
    position: relative;
    display: flex;
    align-items: center;
}

.lead-form__input > svg {
    position: absolute;
    left: 0.85rem;
    width: 16px;
    height: 16px;
    color: var(--color-text-subtle);
    pointer-events: none;
    transition: color var(--transition);
}

.lead-form__input input,
.lead-form__input select {
    width: 100%;
    padding-left: 2.4rem;       /* deja espacio para el icono */
}

.lead-form__input:focus-within > svg {
    color: var(--biox-teal);
}

/* Inputs con look premium ------------------------------- */
.lead-form input[type="text"],
.lead-form input[type="email"],
.lead-form input[type="tel"],
.lead-form select,
.lead-form textarea {
    background: #fff !important;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 0.75rem 0.95rem;
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.4;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.lead-form input::placeholder,
.lead-form textarea::placeholder {
    color: var(--color-text-subtle);
    opacity: 1;
}

.lead-form input:hover,
.lead-form select:hover,
.lead-form textarea:hover {
    border-color: var(--color-border-strong);
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
    border-color: var(--biox-teal);
    box-shadow: 0 0 0 4px rgba(31, 140, 135, 0.12);
    outline: none;
}

.lead-form textarea {
    min-height: 7rem;
    resize: vertical;
    font-family: inherit;
}

/* Select con caret custom (override del global) ---------- */
.lead-form select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%237C8E94' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 1rem center !important;
    padding-right: 2.5rem !important;
    cursor: pointer;
}

/* Mata el highlight de autofill (chrome/safari) ---------- */
.lead-form input:-webkit-autofill,
.lead-form input:-webkit-autofill:hover,
.lead-form input:-webkit-autofill:focus,
.lead-form textarea:-webkit-autofill,
.lead-form select:-webkit-autofill {
    -webkit-text-fill-color: var(--color-text);
    -webkit-box-shadow: 0 0 0 1000px #fff inset !important;
    box-shadow: 0 0 0 1000px #fff inset !important;
    transition: background-color 9999s ease-in-out 0s;
    caret-color: var(--color-text);
}

/* Submit + leyenda --------------------------------------- */
.lead-form__submit {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.lead-form__btn {
    align-self: flex-start;
    min-width: 200px;
    justify-content: center;
}

.lead-form__legal {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}
.lead-form__legal svg { color: var(--biox-teal); flex-shrink: 0; }

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(43, 169, 164, 0.15);
}