/* ============================================================
   Footer — footer-card (brand · nav · subscribe) + credits + social
   ============================================================ */

footer { background: var(--nile-900); padding: 96px var(--pad) 48px; position: relative; }

.footer-card {
  max-width: var(--maxw); margin: 0 auto; position: relative; overflow: hidden;
  background: linear-gradient(160deg, rgba(255,255,255,.045), rgba(255,255,255,.01));
  border: 1px solid rgba(255,255,255,.12); border-radius: 16px; padding: 56px;
  display: grid; grid-template-columns: 1.1fr .8fr 1.3fr; gap: 56px;
}
.footer-card::before {
  content: ""; position: absolute; top: 0; left: 48px; right: 48px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212,160,23,.6), transparent);
}

.footer-brand img { height: 56px; width: auto; display: block; }
.footer-brand p { color: var(--nile-300); font-size: 14px; font-weight: 300; margin-top: 22px; max-width: 32ch; }

.footer-col h5, .footer-sub h5 {
  font-family: var(--font-h); font-weight: 700; font-size: 13px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--gold-500); margin-bottom: 18px;
}

.footer-links { display: flex; flex-direction: column; gap: 2px; }
.footer-links a {
  font-size: 15.5px; color: rgba(255,255,255,.82); padding: 7px 0; width: fit-content;
  position: relative; transition: color .25s;
}
.footer-links a::after {
  content: ""; position: absolute; left: 0; bottom: 4px; height: 1px; width: 0;
  background: var(--teal-300); transition: width .3s ease;
}
.footer-links a:hover { color: #fff; }
.footer-links a:hover::after { width: 100%; }

.footer-sub p { color: rgba(255,255,255,.8); font-size: 15px; font-weight: 300; margin-bottom: 22px; max-width: 40ch; }
.footer-form { display: flex; gap: 12px; margin-bottom: 14px; }
.footer-form input {
  flex: 1; height: 50px; padding: 12px 18px; border-radius: 8px; border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.03); color: #fff; font-family: var(--font-b); font-size: 15px; outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.footer-form input::placeholder { color: rgba(255,255,255,.55); }
.footer-form input:focus { border-color: var(--teal-300); box-shadow: 0 0 0 3px rgba(59,198,177,.18); }
.footer-form .btn { height: 50px; border-radius: 8px; }
.footer-fineprint { font-size: 12.5px; color: var(--nile-300); font-weight: 300; margin: 0; line-height: 1.5; }

/* ── Gravity Forms nieuwsbrief in de footer ─────────────────────────────────
   De thema-CSS stijlt dit formulier VOLLEDIG zelf. Op pagina's zonder formulier
   in de content wordt GF's eigen stylesheet bewust niet geladen (zie
   functions.php → performance), terwijl de footer-nieuwsbrief overal staat.
   Daarom dekken we hieronder alle GF-markup af (legacy én gravity-theme/orbital)
   en neutraliseren we de framework-spacing met een verdubbelde-klasse-selector. */
.footer-sub .gform_wrapper { margin: 0 0 14px; max-width: 100%; }

/* Op pagina's mét een content-formulier laadt GF's eigen stylesheet en kleurt
   het orbital-framework de verzendknop blauw (#204CE5) via theme-variabelen —
   die overschrijven we hier zodat de nieuwsbriefknop overal huisstijl-teal is. */
.footer-sub .gform-theme.gform-theme--orbital,
.footer-sub .gform_wrapper.gform-theme {
  --gf-color-primary: var(--teal-500);
  --gf-ctrl-btn-bg-color-primary: var(--teal-500);
  --gf-ctrl-btn-bg-color-hover-primary: var(--teal-300);
  --gf-ctrl-btn-color-primary: #fff;
  --gf-ctrl-btn-color-hover-primary: #fff;
  --gf-ctrl-btn-border-color-primary: transparent;
  --gf-ctrl-btn-border-color-hover-primary: transparent;
  --gf-ctrl-btn-radius: 8px;
}

/* Layout: e-mailveld + knop op één regel */
.footer-sub .gform_wrapper form { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; margin: 0; }
.footer-sub .gform_wrapper.gform_wrapper .gform-body,
.footer-sub .gform_wrapper.gform_wrapper .gform_body { flex: 1 1 200px; min-width: 0; margin: 0; padding: 0; }
.footer-sub .gform_wrapper .gform_fields { display: block; grid-template-columns: none; margin: 0; padding: 0; list-style: none; }
.footer-sub .gform_wrapper.gform_wrapper .gfield { margin: 0; padding: 0; }
.footer-sub .gform_wrapper .ginput_container { margin: 0; }

/* Label verbergen (screen-reader-only) — het ontwerp werkt met een placeholder.
   LET OP: stel in de GF-veldinstellingen een placeholder in (bijv. "Uw e-mailadres"),
   anders blijft het invoerveld visueel leeg. */
.footer-sub .gform_wrapper .gfield_label,
.footer-sub .gform_wrapper .gform-field-label {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Invoervelden */
.footer-sub .gform_wrapper input[type="email"],
.footer-sub .gform_wrapper input[type="text"],
.footer-sub .gform_wrapper input.large {
  width: 100%; height: 50px; padding: 12px 18px; border-radius: 8px;
  border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.03);
  color: #fff; font-family: var(--font-b); font-size: 15px; line-height: 1.2; outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.footer-sub .gform_wrapper input::placeholder { color: rgba(255,255,255,.55); opacity: 1; }
.footer-sub .gform_wrapper input:focus { border-color: var(--teal-300); box-shadow: 0 0 0 3px rgba(59,198,177,.18); }

/* Verzendknop (teal, gelijke hoogte als het invoerveld) */
.footer-sub .gform_wrapper.gform_wrapper .gform_footer { margin: 0; padding: 0; flex: 0 0 auto; }
.footer-sub .gform_wrapper .gform_footer input[type="submit"],
.footer-sub .gform_wrapper input[type="submit"],
.footer-sub .gform_wrapper button.gform_button,
.footer-sub .gform_wrapper .gform_button {
  height: 50px; border-radius: 8px; background: var(--teal-500); color: #fff;
  border: none; font-family: var(--font-b); font-size: 15px; font-weight: 700;
  padding: 0 26px; cursor: pointer; white-space: nowrap; transition: background .15s, transform .15s;
}
.footer-sub .gform_wrapper .gform_footer input[type="submit"]:hover,
.footer-sub .gform_wrapper input[type="submit"]:hover,
.footer-sub .gform_wrapper button.gform_button:hover { background: var(--teal-300); }

/* Ruis in een compacte footer verbergen: de "* = verplicht"-legend en het honeypot-veld */
.footer-sub .gform_wrapper .gform_required_legend { display: none; }
.footer-sub .gform_wrapper .gform_validation_container,
.footer-sub .gform_wrapper .gfield--type-honeypot,
.footer-sub .gform_wrapper .gfield_visibility_hidden { display: none !important; }

/* AJAX-spinner netjes naast de knop */
.footer-sub .gform_wrapper .gform_ajax_spinner { width: 22px; height: 22px; margin-left: 10px; vertical-align: middle; }

/* Validatie */
.footer-sub .gform_wrapper .gform_validation_errors {
  width: 100%; order: -1; margin: 0 0 4px; padding: 10px 14px;
  background: rgba(248,113,113,.12); border: 1px solid rgba(248,113,113,.4); border-radius: 8px;
}
.footer-sub .gform_wrapper .gform_validation_errors h2,
.footer-sub .gform_wrapper .gform_submission_error { color: #fca5a5; font-size: 13px; font-weight: 600; margin: 0; }
.footer-sub .gform_wrapper .gfield_validation_message,
.footer-sub .gform_wrapper .validation_message {
  width: 100%; color: #fca5a5; font-size: 12.5px; font-weight: 400;
  margin: 6px 0 0; padding: 0; background: none; border: 0;
}
.footer-sub .gform_wrapper .gfield_error input { border-color: rgba(248,113,113,.7); }

/* Bevestiging na inschrijven */
.footer-sub .gform_confirmation_wrapper { margin: 0 0 14px; }
.footer-sub .gform_confirmation_message,
.footer-sub .gform_wrapper .gform_confirmation_message {
  color: var(--teal-300); font-size: 14.5px; font-weight: 400; line-height: 1.5; margin: 0;
}

.footer-credits {
  max-width: var(--maxw); margin: 36px auto 0; display: flex;
  justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px;
}
.footer-credits-left { display: flex; align-items: center; gap: 22px; }
.footer-credits-left span, .footer-credits-left a { font-size: 13.5px; color: var(--nile-300); }
.footer-credits-left a { text-decoration: underline; transition: color .2s; }
.footer-credits-left a:hover { color: #fff; }
.footer-social a { display: inline-flex; color: var(--teal-300); transition: transform .3s, color .25s; }
.footer-social a:hover { color: var(--teal-500); transform: translateY(-3px); }
.footer-social svg { width: 24px; height: 24px; }

@media (max-width: 1000px) {
  .footer-card { grid-template-columns: 1fr 1fr; gap: 44px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  .footer-card { grid-template-columns: 1fr; padding: 36px 26px; gap: 34px; }
  .footer-form { flex-direction: column; }
  .footer-form .btn { justify-content: center; }
  .footer-sub .gform_wrapper form { flex-direction: column; align-items: stretch; }
  .footer-sub .gform_wrapper.gform_wrapper .gform_footer { width: 100%; }
  .footer-sub .gform_wrapper .gform_footer input[type="submit"],
  .footer-sub .gform_wrapper input[type="submit"],
  .footer-sub .gform_wrapper button.gform_button,
  .footer-sub .gform_wrapper .gform_button { width: 100%; }
  .footer-credits { flex-direction: column; align-items: flex-start; }
}