/* ==========================================================================
   Loftino · Ratgeber (Artikel + Übersicht) – baut auf loftino-product-c.css auf
   ========================================================================== */
.lfr { --col: 760px; --wide: 1180px; padding-bottom: clamp(56px, 8vw, 112px); }
.lfr-wrap { max-width: var(--col); margin: 0 auto; }

/* Kopf */
.lfr-head { padding: clamp(28px, 5vw, 64px) var(--gx) clamp(32px, 5vw, 56px); background: var(--sage); }
.lfr-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: clamp(20px, 3vw, 32px); color: var(--muted); font-size: 13px; }
.lfr-crumbs a { color: var(--muted) !important; text-decoration: none; }
.lfr-crumbs a:hover { color: var(--ink) !important; text-decoration: underline; }
.lfr-crumbs [aria-current] { color: var(--ink); }
.lfr .lfr-head h1 { margin-bottom: 20px; font-size: clamp(32px, 4.2vw, 50px); letter-spacing: -.035em; line-height: 1.04; }
.lfr .lfr-head h1 span { color: var(--accent-3); }
.lfr-lead p { margin: 0 0 14px !important; color: var(--ink-2); font-size: clamp(17px, 1.6vw, 19px); line-height: 1.6; }
.lfr-lead p:last-child { margin-bottom: 0 !important; }
.lfr-lead p.lfr-disclosure, .lfr p.lfr-disclosure { margin-top: 14px !important; padding: 12px 14px; border-left: 3px solid var(--accent); border-radius: 0 10px 10px 0; background: rgba(255, 255, 255, .55); color: var(--muted) !important; font-size: 14px; line-height: 1.5; }

.lfr-author { display: flex; align-items: center; gap: 12px; margin: 22px 0 0; }
.lfr-author__img { flex: 0 0 48px; width: 48px !important; height: 48px !important; border-radius: 50%; object-fit: cover; }
.lfr-author p { margin: 0 !important; color: var(--ink-2) !important; font-size: 14px !important; line-height: 1.45 !important; }
.lfr-author strong { color: var(--ink); }
.lfr-author span { color: var(--muted); }

/* Kopfbild */
.lfr-hero { max-width: var(--wide); margin: clamp(-8px, -1vw, 0px) auto 0; padding: 0 var(--gx); }
.lfr-hero img, .lfr-hero .lfr-hero__img { display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--r); background: var(--sage-2); }
.lfr-hero figcaption, .lfr-fig figcaption { margin-top: 8px; color: var(--muted); font-size: 13px; line-height: 1.45; }
@media (max-width: 640px) { .lfr-hero img, .lfr-hero .lfr-hero__img { aspect-ratio: 4 / 5; } }

/* Raster: Inhaltsverzeichnis + Lesespalte */
.lfr-layout { display: grid; grid-template-columns: minmax(0, var(--col)); justify-content: center; gap: 24px 64px; max-width: var(--wide); margin: clamp(28px, 4vw, 56px) auto 0; padding: 0 var(--gx); }
@media (min-width: 1100px) {
  .lfr-layout { grid-template-columns: 250px minmax(0, var(--col)); }
  .lfr-toc { position: sticky; top: 110px; align-self: start; max-height: calc(100vh - 140px); overflow: auto; }
  .lfr-toc summary { pointer-events: none; }
  .lfr-toc summary::after { display: none; }
}
.lfr-toc__box { border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.lfr-toc summary { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 14px 16px; color: var(--ink); font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; list-style: none; cursor: pointer; }
.lfr-toc summary::-webkit-details-marker { display: none; }
.lfr-toc summary::after { content: ""; width: 9px; height: 9px; margin-left: auto; border-right: 1.8px solid var(--ink); border-bottom: 1.8px solid var(--ink); transform: rotate(45deg) translateY(-3px); transition: transform .25s; }
.lfr-toc details[open] summary::after { transform: rotate(-135deg) translateY(-2px); }
.lfr-toc__count { color: var(--muted); font-size: 12px; font-weight: 500; letter-spacing: 0; text-transform: none; }
@media (min-width: 1100px) { .lfr-toc__count { display: none; } }
.lfr-toc ol { margin: 0 !important; padding: 0 8px 10px !important; list-style: none !important; counter-reset: toc; }
.lfr-toc li { margin: 0 !important; counter-increment: toc; }
.lfr-toc a { display: grid; grid-template-columns: 22px 1fr; gap: 4px; padding: 7px 8px; border-radius: 8px; color: var(--ink-2) !important; font-size: 14px; line-height: 1.35; text-decoration: none; transition: background .2s, color .2s; }
.lfr-toc a::before { content: counter(toc, decimal-leading-zero); color: var(--accent); font-size: 11px; font-weight: 700; line-height: 1.9; }
.lfr-toc a:hover { background: var(--paper); color: var(--ink) !important; }
.lfr-toc a.is-active { background: var(--sage); color: var(--ink) !important; font-weight: 600; }

/* Lesespalte */
.lfr-body { min-width: 0; color: var(--ink-2); font-size: 18px; line-height: 1.7; }
.lfr-body > * { max-width: var(--col); }
.lfr-body p { margin: 0 0 1.1em !important; font-size: inherit; line-height: inherit; }
.lfr-body h2 { margin: clamp(48px, 6vw, 72px) 0 18px !important; font-size: clamp(27px, 3vw, 36px); letter-spacing: -.025em; line-height: 1.15; scroll-margin-top: 110px; }
.lfr-body > h2:first-child { margin-top: 0 !important; }
.lfr-body h3 { margin: 34px 0 10px !important; font-size: clamp(19px, 1.8vw, 22px); letter-spacing: -.012em; line-height: 1.3; scroll-margin-top: 110px; }
.lfr-body strong { color: var(--ink); }
.lfr-body a:not(.lfc-btn):not(.lfc-card):not(.lfc-card *) { color: var(--accent-2) !important; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.lfr-body a:not(.lfc-btn):not(.lfc-card):not(.lfc-card *):hover { color: var(--accent-3) !important; }
.lfr-body ul, .lfr-body ol { margin: 0 0 1.2em !important; padding: 0 !important; list-style: none !important; }
.lfr-body ul li { position: relative; margin: 0 0 .55em !important; padding-left: 26px; }
.lfr-body ul li::before { content: ""; position: absolute; top: .72em; left: 4px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.lfr-body ul.lfr-crit { display: grid; gap: 10px; }
.lfr-body ul.lfr-crit li { margin: 0 !important; padding: 14px 16px 14px 44px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); font-size: 16.5px; line-height: 1.55; }
.lfr-body ul.lfr-crit li::before { top: 22px; left: 18px; }
.lfr-ref { font-size: .72em; font-weight: 600; text-decoration: none !important; vertical-align: super; line-height: 0; }

/* Bilder im Text */
.lfr-fig { margin: 8px 0 28px !important; }
.lfr-fig img, .lfr-fig .lfr-fig__img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 16px; background: var(--sage-2); }
@media (min-width: 1100px) { .lfr-body > .lfr-fig:not(.lfr-plan) { max-width: none; margin-right: -80px !important; } }

/* Grundriss-Skizze */
.lfr-plan { padding: 18px 18px 14px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.lfr-plan svg { display: block; width: 100%; max-width: 420px; height: auto; margin: 0 auto; }
.lfr-plan__acc { fill: #F5EBDD; stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 5 5; }
.lfr-plan__lbl { fill: var(--accent-3); font: 600 12px var(--text, sans-serif); }
.lfr-plan__slide { fill: #EAD9C2; stroke: var(--forest); stroke-width: 1.5; }
.lfr-plan__tower { fill: var(--sage); stroke: var(--forest); stroke-width: 1.5; }
.lfr-plan__t { fill: var(--forest); font: 600 13px var(--text, sans-serif); }
.lfr-plan__st { fill: var(--muted); font: 600 12px var(--text, sans-serif); }

/* Checkliste */
.lfr-body ol.lfr-check { display: grid; gap: 8px; counter-reset: chk; }
.lfr-body ol.lfr-check li { position: relative; margin: 0 !important; padding: 14px 16px 14px 58px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); color: var(--ink); font-size: 16.5px; line-height: 1.5; counter-increment: chk; }
.lfr-body ol.lfr-check li::before { content: counter(chk); position: absolute; top: 12px; left: 14px; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--sage); color: var(--accent-3); font-size: 14px; font-weight: 700; }

/* Produktlinks */
.lfr-plink { margin: 4px 0 0 !important; }
.lfr-plink a { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; }
.lfr-plink .lfc-ico, .lfr-cta .lfc-ico { width: 18px; height: 18px; }
.lfr-cta { margin: 22px 0 !important; }

/* Produktbeispiel */
.lfr-product { margin: clamp(48px, 6vw, 72px) 0 0; padding: clamp(22px, 3.5vw, 40px); border-radius: var(--r); background: var(--white); box-shadow: 0 1px 2px rgba(33, 30, 26, .04); border: 1px solid var(--line); }
.lfr-product > h2 { margin-top: 0 !important; }
.lfr-body .lfr-product > .lfr-fig { max-width: none; margin-right: 0 !important; }
.lfr .lfr-body .lfr-warn { padding: 12px 16px !important; border-radius: 10px; background: var(--sage); }
.lfr-warn strong { color: var(--ink); }

/* Tabelle */
.lfr-table { width: 100%; margin: 6px 0 24px; border-collapse: collapse; font-size: 15.5px; line-height: 1.45; }
.lfr-table th, .lfr-table td { padding: 12px 10px; border: 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; background: none; }
.lfr-table thead th { color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.lfr-table tbody th { width: 38%; color: var(--ink); font-weight: 600; }
.lfr-table td { color: var(--ink-2); }
@media (max-width: 560px) {
  .lfr-table thead { display: none; }
  .lfr-table tr { display: block; padding: 10px 0; border-bottom: 1px solid var(--line); }
  .lfr-table th, .lfr-table td { display: block; width: auto !important; padding: 0; border: 0; }
  .lfr-table tbody th { margin-bottom: 2px; font-size: 13px; letter-spacing: .02em; color: var(--muted); font-weight: 600; }
}

/* FAQ */
.lfr-faq { display: block; }
.lfr .lfr-body .lfr-faq h3 { margin: 12px 0 0 !important; }
.lfr .lfr-body .lfr-faq h3:first-child { margin-top: 0 !important; }
.lfr-faq h3 { padding: 18px 20px 0; border: 1px solid var(--line); border-bottom: 0; border-radius: 14px 14px 0 0; background: var(--white); font-size: 18px !important; }
.lfr-faq h3 + p { margin: 0 !important; padding: 8px 20px 18px; border: 1px solid var(--line); border-top: 0; border-radius: 0 0 14px 14px; background: var(--white); font-size: 16px; line-height: 1.6; }

/* Quellen */
.lfr-body ol.lfr-sources { counter-reset: src; font-size: 15px; line-height: 1.5; }
.lfr-body ol.lfr-sources li { position: relative; margin: 0 0 8px !important; padding-left: 30px; counter-increment: src; scroll-margin-top: 120px; }
.lfr-body ol.lfr-sources li::before { content: "[" counter(src) "]"; position: absolute; left: 0; color: var(--muted); font-size: 13px; font-weight: 600; }
.lfr-body ol.lfr-sources li:target { background: var(--sage); border-radius: 6px; }
.lfr-note { margin-top: 24px !important; color: var(--muted) !important; font-size: 14px !important; }

/* Übersicht */
.lfr-list { max-width: var(--wide); margin: clamp(32px, 5vw, 56px) auto 0; padding: 0 var(--gx); }
.lfr-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 20px; }
.lfr-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--r); background: var(--white); color: inherit !important; text-decoration: none !important; transition: box-shadow .3s var(--ease), transform .3s var(--ease); }
.lfr-card:hover { box-shadow: 0 16px 40px rgba(33, 30, 26, .1); transform: translateY(-2px); }
.lfr-card__media { position: relative; display: block; overflow: hidden; aspect-ratio: 3 / 2; background: var(--sage-2); }
.lfr-card__img { position: absolute; inset: 0; width: 100% !important; height: 100% !important; object-fit: cover; }
.lfr-card__body { display: flex; flex-direction: column; gap: 8px; padding: 20px 22px 22px; }
.lfr-card__body strong { color: var(--ink); font-family: var(--display); font-size: 21px; font-weight: 600; letter-spacing: -.015em; line-height: 1.25; }
.lfr-card__body > span { color: var(--ink-2); font-size: 15px; line-height: 1.55; }
.lfr-card__more { display: inline-flex !important; align-items: center; gap: 6px; margin-top: 6px; color: var(--accent-2) !important; font-weight: 600; }
.lfr-card__more .lfc-ico { width: 18px; height: 18px; }
.lfr-card__draft { color: #9B2C1F; font-size: 12px; font-style: normal; font-weight: 700; }
.lfr-empty { color: var(--muted); }
.lfr--index .lfr-lead p { margin-bottom: 0 !important; }

/* Rechtstexte (Impressum usw.) */
.lfr-legal { max-width: calc(var(--col) + 2 * var(--gx)); margin: clamp(-20px, -2vw, -8px) auto 0; padding: 0 var(--gx); }
.lfr-legal__card { padding: clamp(22px, 4vw, 48px); border: 1px solid var(--line); border-radius: var(--r); background: var(--white); font-size: 16.5px; line-height: 1.65; }
.lfr--legal .lfr-head { padding-bottom: clamp(44px, 6vw, 72px); }
.lfr--legal .lfr-head h1 { margin-bottom: 0; }
.lfr-legal__card > *:first-child { margin-top: 0 !important; }
.lfr-legal__card h2 { margin: 32px 0 10px !important; font-size: clamp(21px, 2.2vw, 26px); }
.lfr-legal__card h3, .lfr-legal__card h4 { margin: 24px 0 8px !important; font-size: 18px; }
.lfr-legal__card p { margin: 0 0 1em !important; }
.lfr-legal__card ul li, .lfr-legal__card ol li { font-size: inherit; }
.lfr-legal__card img { max-width: 100%; height: auto; }
.lfr-legal__card a { word-break: break-word; }
.lfr-legal__card .lfr-dup { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.lfr-legal__card .lfr-dup + * { margin-top: 0 !important; }

/* Inhaltsseiten (2.9) */
@media (min-width: 1100px) { .lfr-layout--single { grid-template-columns: minmax(0, var(--col)); } }
.lfr-hero__ph { display: grid; place-items: center; aspect-ratio: 3 / 1; padding: 20px; border: 2px dashed #C9B99F; border-radius: var(--r); background: var(--paper); color: var(--muted); font-size: 14px; text-align: center; }
.lfr-adminnote { margin: 18px 0 0 !important; padding: 10px 14px; border-radius: 10px; background: #FFF4D6; color: #6B4E00 !important; font-size: 13.5px !important; line-height: 1.5 !important; }
mark.lfr-ph { padding: 1px 4px; border-radius: 4px; background: #FFE58A; color: #4A3900; font-size: .9em; }
.lfr-body h3.lfr-step { display: flex; align-items: center; gap: 12px; }
.lfr-body h3.lfr-step span { display: grid; flex: 0 0 34px; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--ink); color: var(--white); font-size: 15px; font-weight: 700; }
.lfr-contact { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 26px; }
.lfr-contact .lfc-btn { display: inline-flex; align-items: center; gap: 8px; }
.lfr-contact .lfc-ico { width: 18px; height: 18px; }
.lfr-body .lfr-plink { margin: 6px 0 !important; }
.lfr-showrooms { margin: 10px 0 28px; }
.lfr-showrooms .lfc-showrooms { display: grid; gap: 14px; }
.lfr-showrooms .lfc-showroom { border: 1px solid var(--line); }
.lfr-body .lfc-showroom h3 { margin: 0 !important; }
.lfr-body .lfc-showroom p { margin: 0 0 8px !important; font-size: 15.5px; }
.lfr-body .lfr-cards-products { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: 16px; margin: 10px 0 28px; }
.lfr-montage { margin: 10px 0 24px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.lfr-montage .lfc-mt { margin: 0; }
.lfr-montage p { margin: 8px 0 0 !important; font-size: 14px !important; }
/* Montage-Preise auf hellem Grund */
.lfr-montage .lfc-mt { border-top-color: var(--line); }
.lfr-montage .lfc-mt > div { border-bottom-color: var(--line); }
.lfr-montage .lfc-mt dt { color: var(--ink-2); }
.lfr-montage .lfc-mt dd { color: var(--ink); }
.lfr-montage .lfc-mt__note { color: var(--muted) !important; }
.lfr-montage .lfc-mt__info { color: var(--ink-2); opacity: 1; }
.lfr-body .lfc-card, .lfr-body .lfc-card * { text-decoration: none !important; }
.lfr-body .lfc-card { color: var(--ink) !important; }
.lfr-body .lfc-card p, .lfr-body .lfc-card span { margin: 0 !important; font-size: 15px; line-height: 1.5; }

/* ---------- Kontaktformular [loftino_formular] ---------- */
.lfc-form { margin: 14px 0 34px; padding: clamp(18px, 3vw, 28px); border: 1px solid var(--line); border-radius: 18px; background: var(--white, #fff); }
.lfc-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; }
.lfc-field { display: flex; flex-direction: column; gap: 6px; margin: 0; }
.lfc-field--wide { grid-column: 1 / -1; }
.lfc-field > span { font-size: 14px; font-weight: 600; color: var(--ink); }
.lfc-field > span small { font-weight: 400; color: var(--muted); }
.lfc-field > span i, .lfc-form__req i { font-style: normal; color: var(--accent); }
.lfc-field input, .lfc-field select, .lfc-field textarea {
  width: 100%; min-height: 48px; padding: 11px 14px; border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--paper, #faf7f2); color: var(--ink); font: inherit; font-size: 16px; line-height: 1.4; box-shadow: none; transition: border-color .2s, background .2s;
}
.lfc-field textarea { min-height: 150px; resize: vertical; }
.lfc-field input:focus, .lfc-field select:focus, .lfc-field textarea:focus { outline: none; border-color: var(--ink); background: #fff; }
.lfc-field.is-bad input, .lfc-field.is-bad textarea { border-color: #b0463a; background: #fff6f4; }
.lfc-form__hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.lfc-form__privacy { margin: 16px 0 14px !important; color: var(--muted); font-size: 13.5px; }
.lfc-form__send { min-height: 52px; padding: 0 28px; font-size: 16px; }
.lfc-form__send[disabled] { opacity: .6; cursor: progress; }
.lfc-form__req { margin: 10px 0 0 !important; color: var(--muted); font-size: 12.5px; }
.lfc-form__err { margin: 0 0 16px !important; padding: 12px 14px; border-radius: 12px; background: #fff1ee; color: #8e3427; font-size: 14.5px; }
.lfc-form__ok { margin: 14px 0 34px; padding: 22px 24px; border-radius: 18px; background: var(--sage, #e9efe4); }
.lfc-form__ok strong { display: block; font-size: 19px; margin-bottom: 6px; }
.lfc-form__ok p { margin: 0 !important; }
@media (max-width: 640px) { .lfc-form__grid { grid-template-columns: 1fr; } .lfc-form__send { width: 100%; } }