/* Ink Flow – Anfrageformular. Gleiche Typografie und Flächenlogik wie die Seite: ruhig, rechteckig. */
.if-anfrage { scroll-margin-top: calc(var(--nav-h, 72px) + 16px); }
.ifa { background: var(--ink, #151513); color: var(--paper, #f1ede3); padding: clamp(1.5rem, 4vw, 3.25rem); }
.ifa-steps { list-style: none; margin: 0 0 2.5rem; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem; }
.ifa-steps li { display: flex; align-items: baseline; gap: .6rem; padding-top: .8rem; border-top: 2px solid rgba(241,237,227,.16); font: 600 .7rem/1.2 var(--body, sans-serif); letter-spacing: .16em; text-transform: uppercase; color: #8f8b7f; transition: border-color .3s, color .3s; }
.ifa-steps b { font: 300 1.35rem/1 var(--display, sans-serif); letter-spacing: 0; }
.ifa-steps li.is-on { border-color: var(--paper, #f1ede3); color: var(--paper, #f1ede3); }
.ifa-steps li.is-done { border-color: rgba(241,237,227,.55); color: #cfcabc; cursor: pointer; }
.ifa-page { border: 0; margin: 0; padding: 0; min-width: 0; display: grid; gap: 1.8rem; }
.ifa-page[hidden], .ifa-done[hidden], .ifa-error[hidden], .ifa [hidden] { display: none !important; }
.ifa-field { display: flex; flex-direction: column; gap: .65rem; min-width: 0; margin: 0; }
.ifa-label { font: 600 .7rem/1.3 var(--body, sans-serif); letter-spacing: .18em; text-transform: uppercase; color: #cfcabc; }
.ifa-label em, .ifa-check em { font-style: normal; color: var(--moss, #b9b27a); }
.ifa-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.8rem; }
.ifa input[type="text"], .ifa input[type="email"], .ifa input[type="tel"], .ifa input[type="number"], .ifa textarea, .ifa select {
  width: 100%; box-sizing: border-box; font: 400 1rem/1.5 var(--body, sans-serif); color: var(--paper, #f1ede3);
  background: rgba(241,237,227,.05); border: 1px solid rgba(241,237,227,.22); border-radius: 0; padding: .85rem .9rem; min-height: 50px; outline: none; transition: border-color .2s, background .2s;
}
.ifa select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #cfcabc 50%), linear-gradient(135deg, #cfcabc 50%, transparent 50%); background-position: calc(100% - 20px) 52%, calc(100% - 14px) 52%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 2.5rem; }
.ifa select option { color: #151513; }
.ifa input::placeholder, .ifa textarea::placeholder { color: rgba(241,237,227,.38); }
.ifa input:focus, .ifa textarea:focus, .ifa select:focus { border-color: var(--paper, #f1ede3); background: rgba(241,237,227,.08); }
.ifa textarea { resize: vertical; min-height: 8rem; }
.ifa-opts { display: flex; flex-wrap: wrap; gap: .5rem; }
.ifa-opt { position: relative; }
.ifa-opt input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.ifa-opt span { display: flex; align-items: center; min-height: 44px; padding: .55rem 1rem; box-sizing: border-box; font: 500 .92rem/1.25 var(--body, sans-serif); border: 1px solid rgba(241,237,227,.26); transition: background .2s, border-color .2s, color .2s; }
.ifa-opt:hover span { border-color: var(--paper, #f1ede3); }
.ifa-opt input:checked + span { background: var(--paper, #f1ede3); border-color: var(--paper, #f1ede3); color: var(--ink, #151513); }
.ifa-opt input:focus-visible + span { outline: 2px solid var(--moss, #b9b27a); outline-offset: 2px; }
.ifa-drop { position: relative; display: grid; gap: .3rem; padding: 1.6rem 1.2rem; text-align: center; border: 1px dashed rgba(241,237,227,.35); transition: border-color .2s, background .2s; }
.ifa-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.ifa-drop p { margin: 0; display: grid; gap: .2rem; }
.ifa-drop strong { font-weight: 600; }
.ifa-drop span { font-size: .92rem; color: #cfcabc; }
.ifa-drop small { font-size: .78rem; color: #8f8b7f; }
.ifa-drop:hover, .ifa-drop.is-over { border-color: var(--paper, #f1ede3); background: rgba(241,237,227,.05); }
.ifa-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: .6rem; }
.ifa-thumbs:empty { display: none; }
.ifa-thumb { position: relative; aspect-ratio: 1; background: #0e0e0d; border: 1px solid rgba(241,237,227,.18); overflow: hidden; }
.ifa-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ifa-thumb span { display: grid; place-items: center; height: 100%; font: 700 1rem/1 var(--display, sans-serif); color: #cfcabc; }
.ifa-thumb button { position: absolute; top: 4px; right: 4px; width: 28px; height: 28px; border: 0; background: rgba(21,21,19,.85); color: #fff; font-size: 1.1rem; line-height: 1; cursor: pointer; }
.ifa-check { display: flex; gap: .8rem; align-items: flex-start; font-size: .95rem; line-height: 1.5; cursor: pointer; }
.ifa-check input { flex: none; width: 20px; height: 20px; margin-top: .15rem; accent-color: var(--paper, #f1ede3); }
.ifa-check a { color: inherit; text-underline-offset: 3px; }
.ifa-note { margin: 0; font-size: .88rem; line-height: 1.6; color: #a8a497; }
.ifa .is-bad .ifa-label, .ifa-check.is-bad { color: #f0a493; }
.ifa .is-bad input, .ifa .is-bad textarea, .ifa .is-bad select, .ifa .is-bad .ifa-opt span { border-color: rgba(240,164,147,.8); }
.ifa-error { margin: 1.4rem 0 0; color: #f0a493; font-weight: 600; }
.ifa-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.ifa-nav { display: flex; align-items: center; gap: 1rem; margin-top: 2.4rem; padding-top: 1.6rem; border-top: 1px solid rgba(241,237,227,.16); }
.ifa-btn { margin-left: auto; display: inline-flex; align-items: center; justify-content: center; gap: .9rem; min-height: 52px; padding: 0 1.6rem; background: var(--paper, #f1ede3); color: var(--ink, #151513); border: 1px solid var(--paper, #f1ede3); font: 600 .76rem/1 var(--body, sans-serif); letter-spacing: .2em; text-transform: uppercase; cursor: pointer; text-decoration: none; transition: background .2s, color .2s; }
.ifa-btn::after { content: "→"; letter-spacing: 0; font-size: 1rem; }
.ifa-btn:hover { background: transparent; color: var(--paper, #f1ede3); }
.ifa-btn:disabled { opacity: .6; cursor: wait; }
.ifa-back { background: none; border: 0; color: #cfcabc; cursor: pointer; min-height: 48px; padding: 0; font: 600 .74rem/1 var(--body, sans-serif); letter-spacing: .2em; text-transform: uppercase; }
.ifa-back:hover { color: var(--paper, #f1ede3); }
.ifa-done { background: var(--ink, #151513); color: var(--paper, #f1ede3); padding: clamp(2rem, 5vw, 3.5rem); outline: none; }
.ifa-done-t { font: 800 clamp(2.4rem, 5vw, 4rem)/.95 var(--display, sans-serif); text-transform: uppercase; margin: 0 0 1rem; }
.ifa-done p { max-width: 36rem; }
.ifa-done .ifa-btn { margin: 1.8rem 0 0; background: transparent; color: var(--paper, #f1ede3); }
.ifa-done .ifa-btn:hover { background: var(--paper, #f1ede3); color: var(--ink, #151513); }
@media (max-width: 760px) {
  .ifa { margin-inline: calc(-1 * var(--pad, 1.25rem)); padding: 1.6rem var(--pad, 1.25rem) 2rem; }
  .ifa-row { grid-template-columns: 1fr; }
  .ifa-steps { grid-template-columns: repeat(4, auto); justify-content: start; gap: 1.1rem; }
  .ifa-steps li span { display: none; }
  .ifa-steps li.is-on span { display: inline; }
  .ifa-opt { flex: 1 1 auto; }
  .ifa-opt span { justify-content: center; }
  .ifa-nav { position: sticky; bottom: 0; background: var(--ink, #151513); margin-inline: calc(-1 * var(--pad, 1.25rem)); padding: 1rem var(--pad, 1.25rem); z-index: 2; }
  .ifa-btn { flex: 1; }
}