/* Tim Kofler – Webdesign: Ergänzungen zum gemeinsamen Stylesheet */
.tk-mark { display: inline-flex; flex-direction: column; gap: 5px; font-family: var(--display); font-weight: 700; font-size: 1.05rem; line-height: 1; color: var(--text); text-decoration: none; letter-spacing: .01em; }
.tk-mark span { font-family: var(--mono); font-size: .62rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: var(--lime); }
.tk-mark:hover { color: var(--text); }
.tk-mark--foot { margin: 0 0 14px; font-size: 1.2rem; }
.tk-hero { position: relative; overflow: hidden; padding: 120px 0 90px; }
.tk-hero h1 { max-width: 16ch; font-size: clamp(2rem, 9vw, 4.2rem); }
.tk-hero .lead { max-width: 58ch; }
.tk-ref { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.tk-ref__shot { display: block; overflow: hidden; border: 1px solid var(--line-2); border-radius: 18px; background: var(--bg-2); }
.tk-ref__shot img { width: 100%; height: auto; transition: transform .6s ease; }
.tk-ref__shot:hover img { transform: scale(1.02); }
@media (max-width: 900px) { .tk-ref { grid-template-columns: 1fr; gap: 36px; } }
@media (max-width: 680px) { .tk-hero { padding: 80px 0 64px; } }

/* Logo */
.tk-logo { display: inline-flex; align-items: center; text-decoration: none; }
.tk-logo img { height: 36px; width: auto; display: block; }
.tk-logo--foot { margin: 0 0 14px; }
.tk-logo--foot img { height: 44px; width: auto; }

/* ---------- Effekte ---------- */
/* Bewegtes Punktfeld im Kopfbereich */
.tk-hero { padding: 150px 0 130px; }
.tk-field { position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0; transition: opacity 1.2s ease; }
.tk-field.is-on { opacity: 1; }
.tk-hero .container { z-index: 1; }
.tk-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 140px; background: linear-gradient(transparent, var(--bg)); pointer-events: none; z-index: 0; }

/* Silberglanz in Überschriften */
h1 .lime, h2 .lime, h3 .lime {
  background: linear-gradient(100deg, #ffffff 0%, #9b9b9b 45%, #ffffff 70%, #bdbdbd 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tk-hero h1 .lime {
  background: linear-gradient(100deg, #8c8c8c 0%, #ffffff 20%, #8c8c8c 40%, #d9d9d9 60%, #ffffff 80%, #8c8c8c 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: tk-sheen 7s linear infinite;
}
@keyframes tk-sheen { from { background-position: 100% 0; } to { background-position: -150% 0; } }

/* Lichtkegel auf Karten */
.tk-spot { position: relative; isolation: isolate; }
.tk-spot::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; pointer-events: none;
  background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.08), transparent 60%);
  opacity: 0; transition: opacity .35s ease;
}
.tk-spot:hover::before { opacity: 1; }
.price, .step, .care { transition: border-color .3s ease, transform .3s ease; }
.price:hover, .step:hover { border-color: #4a4a4a; transform: translateY(-3px); }

/* Umlaufender Lichtrand um das Business-Paket */
@property --tk-ang { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
.price--hi {
  border: 2px solid transparent;
  background:
    linear-gradient(180deg, #171717, var(--bg-2)) padding-box,
    conic-gradient(from var(--tk-ang), #2f2f2f 0%, #ffffff 9%, #9a9a9a 16%, #2f2f2f 28%, #2f2f2f 50%, #cfcfcf 59%, #2f2f2f 70%, #2f2f2f 100%) border-box;
  box-shadow: 0 0 60px rgba(255,255,255,.05);
  animation: tk-spin 5s linear infinite;
}
.price--hi:hover { border-color: transparent; }
@keyframes tk-spin { to { --tk-ang: 360deg; } }

/* Primär-Buttons mit Glanz */
.btn:not(.btn--line) { position: relative; overflow: hidden; }
.btn:not(.btn--line)::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.65), transparent);
  transform: skewX(-20deg); transition: left .6s ease;
}
.btn:not(.btn--line):hover::after { left: 120%; }
.btn:not(.btn--line):hover { box-shadow: 0 10px 30px rgba(255,255,255,.12); }

/* Laufband mit Stärken */
.tk-marquee { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 18px 0; background: var(--bg);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.tk-marquee__track { display: flex; width: max-content; animation: tk-marquee 38s linear infinite; }
.tk-marquee span { font-family: var(--display); font-weight: 600; font-size: clamp(1rem, 2.2vw, 1.5rem); color: #cfcfcf; white-space: nowrap; padding: 0 28px; display: inline-flex; align-items: center; gap: 56px; }
.tk-marquee span::after { content: ""; width: 9px; height: 9px; background: #6b6b6b; transform: rotate(45deg); display: inline-block; }
@keyframes tk-marquee { to { transform: translateX(-50%); } }

@media (max-width: 680px) { .tk-hero { padding: 96px 0 80px; } }
@media (prefers-reduced-motion: reduce) {
  .tk-hero h1 .lime, .price--hi, .tk-marquee__track { animation: none; }
  .btn:not(.btn--line)::after { display: none; }
  .price:hover, .step:hover { transform: none; }
}

/* Links im Fließtext unterstreichen (Grau allein reicht als Unterscheidung nicht) */
p a:not(.btn), li a:not(.btn), .form__check a, .faq a {
  text-decoration: underline; text-decoration-color: rgba(255,255,255,.45); text-underline-offset: 3px;
}
p a:not(.btn):hover, li a:not(.btn):hover, .form__check a:hover { text-decoration-color: currentColor; }
.footer ul a, .nav a { text-decoration: none; }

/* ---------- Beispiel-Karussell ---------- */
.tk-car { position: relative; overflow: hidden; padding: 30px 0 10px; cursor: grab; touch-action: pan-y; user-select: none; -webkit-user-select: none; perspective: 1500px; outline: none; }
.tk-car:focus-visible { outline: 2px solid #d9d9d9; outline-offset: -6px; border-radius: 20px; }
.tk-car.is-drag { cursor: grabbing; }
.tk-car__track { display: flex; gap: 44px; padding: 20px calc(50% - 150px) 30px; transform-style: preserve-3d; will-change: transform; }
.tk-car__item { flex: none; width: 300px; margin: 0; transform-style: preserve-3d; will-change: transform, opacity; }
.tk-phone { position: relative; width: 300px; height: 610px; padding: 11px; border-radius: 48px;
  background: linear-gradient(150deg, #3a3a3a 0%, #121212 35%, #0b0b0b 65%, #2a2a2a 100%);
  box-shadow: 0 0 0 1px #3d3d3d, 0 40px 90px rgba(0,0,0,.75), inset 0 0 0 2px #161616; transition: box-shadow .4s ease; }
.tk-phone::before { content: ""; position: absolute; top: 20px; left: 50%; width: 92px; height: 26px; margin-left: -46px; border-radius: 20px; background: #050505; z-index: 3; }
.tk-phone::after { content: ""; position: absolute; inset: 11px; border-radius: 38px; z-index: 2; pointer-events: none;
  background: linear-gradient(115deg, rgba(255,255,255,.14) 0%, rgba(255,255,255,0) 32%, rgba(255,255,255,0) 70%, rgba(255,255,255,.05) 100%); }
.tk-phone__screen { --sh: 588px; position: relative; width: 100%; height: 100%; border-radius: 38px; overflow: hidden; background: #111; }
.tk-phone__screen > img { display: block; width: 100%; height: auto; pointer-events: none;
  animation: tk-demo var(--d, 15s) ease-in-out infinite alternate; animation-play-state: paused; }
.tk-car.is-visible .tk-phone__screen > img { animation-play-state: running; }
@keyframes tk-demo { 0%, 8% { transform: translateY(0); } 92%, 100% { transform: translateY(calc(-100% + var(--sh))); } }
.tk-car__item.is-center .tk-phone { box-shadow: 0 0 0 1px #5a5a5a, 0 40px 90px rgba(0,0,0,.75), 0 0 90px rgba(255,255,255,.10), inset 0 0 0 2px #161616; }
.tk-car__item figcaption { margin-top: 22px; text-align: center; transition: opacity .3s; }
.tk-car__item figcaption b { display: block; font-family: var(--display); font-size: 1.1rem; font-weight: 600; }
.tk-car__item figcaption span { display: block; margin-top: 4px; color: var(--muted); font-size: .92rem; }
.tk-car__item:not(.is-center) figcaption { opacity: .45; }
.tk-phone--cta .tk-phone__screen { background: radial-gradient(120% 80% at 50% 0%, #2a2a2a, #0d0d0d 70%); }
.tk-cta { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 30px 26px; gap: 14px; }
.tk-cta img { width: 80px; height: auto; margin-bottom: 10px; }
.tk-cta__h { font-family: var(--display); font-size: 1.6rem; font-weight: 700; line-height: 1.15; margin: 0; }
.tk-cta__p { color: var(--muted); margin: 0 0 10px; font-size: .98rem; }
.tk-car__ctrl { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 8px; }
.tk-car__btn { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--bg-2); color: var(--text); font-size: 1.1rem; cursor: pointer; transition: border-color .2s, background .2s; }
.tk-car__btn:hover { border-color: #8a8a8a; background: #1b1b1b; }
.tk-car__dots { display: flex; gap: 8px; }
.tk-car__dot { width: 22px; height: 4px; border-radius: 4px; border: 0; padding: 0; background: #3a3a3a; cursor: pointer; transition: background .3s, width .3s; }
.tk-car__dot.is-on { width: 38px; background: #d9d9d9; }
.tk-car__note { text-align: center; max-width: 620px; margin: 26px auto 0; }
@media (max-width: 680px) {
  .tk-car__track { gap: 26px; padding: 16px calc(50% - 120px) 26px; }
  .tk-car__item, .tk-phone { width: 240px; }
  .tk-phone { height: 490px; padding: 9px; border-radius: 40px; }
  .tk-phone::before { top: 16px; width: 74px; height: 21px; margin-left: -37px; }
  .tk-phone::after { inset: 9px; border-radius: 32px; }
  .tk-phone__screen { --sh: 472px; border-radius: 32px; }
}
@media (prefers-reduced-motion: reduce) { .tk-phone__screen > img { animation: none; } }

/* ---------- Antwort-Assistent ---------- */
.tk-chat-btn { position: fixed; right: 20px; bottom: 20px; z-index: 60; display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px 10px 10px;
  border-radius: 999px; border: 1px solid #3d3d3d; background: rgba(18,18,18,.92); color: var(--text); font: 600 .95rem var(--body);
  box-shadow: 0 16px 40px rgba(0,0,0,.55); cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: transform .2s, border-color .2s; }
.tk-chat-btn:hover { transform: translateY(-2px); border-color: #777; }
.tk-chat-btn img { width: 34px; height: 34px; display: block; }
.tk-chat-btn i { position: absolute; top: 9px; left: 35px; width: 10px; height: 10px; border-radius: 50%; background: #e6e6e6; box-shadow: 0 0 0 3px #121212; }
.tk-chat-btn[aria-expanded="true"] { opacity: 0; pointer-events: none; }
.tk-chat { position: fixed; right: 20px; bottom: 20px; z-index: 61; width: 380px; max-height: min(620px, calc(100vh - 40px)); display: flex; flex-direction: column;
  border: 1px solid #333; border-radius: 22px; background: #0f0f0f; box-shadow: 0 30px 80px rgba(0,0,0,.7); overflow: hidden;
  opacity: 0; transform: translateY(16px) scale(.98); pointer-events: none; transition: opacity .25s ease, transform .25s ease; }
.tk-chat.is-open { opacity: 1; transform: none; pointer-events: auto; }
.tk-chat__head { flex: none; display: flex; align-items: center; gap: 12px; padding: 16px 16px 14px; border-bottom: 1px solid #222; background: linear-gradient(180deg, #171717, #0f0f0f); }
.tk-chat__head img { width: 38px; height: 38px; }
.tk-chat__head b { display: block; font-family: var(--display); font-size: .98rem; }
.tk-chat__head small { color: var(--muted); font-size: .8rem; }
.tk-chat__x { margin-left: auto; width: 36px; height: 36px; border-radius: 50%; border: 1px solid #333; background: transparent; color: var(--text); font-size: 1.1rem; cursor: pointer; }
.tk-chat__log { flex: 1 1 auto; min-height: 0; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.tk-msg { max-width: 86%; padding: 11px 14px; border-radius: 16px; font-size: .93rem; line-height: 1.5; white-space: pre-line; }
.tk-msg--bot { align-self: flex-start; background: #1b1b1b; border: 1px solid #262626; border-bottom-left-radius: 6px; }
.tk-msg--me { align-self: flex-end; background: #e6e6e6; color: #0b0b0b; border-bottom-right-radius: 6px; }
.tk-msg a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
.tk-msg__links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; white-space: normal; }
.tk-msg__links a { text-decoration: none; font-size: .85rem; font-weight: 600; padding: 6px 12px; border-radius: 999px; background: #e6e6e6; color: #0b0b0b; }
.tk-typing { align-self: flex-start; display: flex; gap: 4px; padding: 13px 14px; border-radius: 16px; background: #1b1b1b; border: 1px solid #262626; }
.tk-typing span { width: 6px; height: 6px; border-radius: 50%; background: #8a8a8a; animation: tk-dot 1s infinite; }
.tk-typing span:nth-child(2) { animation-delay: .15s; } .tk-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes tk-dot { 0%, 80%, 100% { opacity: .3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.tk-chat__chips { flex: none; display: flex; flex-wrap: nowrap; gap: 8px; padding: 2px 16px 12px; overflow-x: auto; scrollbar-width: none; -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); mask-image: linear-gradient(90deg, #000 85%, transparent); }
.tk-chat__chips::-webkit-scrollbar { display: none; }
.tk-chat__chips button { flex: none; white-space: nowrap; }
.tk-chat__chips button { font: 600 .82rem var(--body); color: var(--text); background: transparent; border: 1px solid #3a3a3a; border-radius: 999px; padding: 7px 12px; cursor: pointer; transition: border-color .2s, background .2s; }
.tk-chat__chips button:hover { border-color: #9a9a9a; background: #1a1a1a; }
.tk-chat__form { flex: none; display: flex; gap: 8px; padding: 12px; border-top: 1px solid #222; }
.tk-chat__form input { flex: 1; min-width: 0; font: 16px var(--body); color: var(--text); background: #171717; border: 1px solid #2e2e2e; border-radius: 12px; padding: 10px 12px; }
.tk-chat__form input:focus { outline: none; border-color: #9a9a9a; }
.tk-chat__form button { width: 44px; border-radius: 12px; border: 0; background: #e6e6e6; color: #0b0b0b; font-size: 1.05rem; cursor: pointer; }
.tk-chat__note { flex: none; padding: 0 16px 12px; color: #7d7d7d; font-size: .74rem; }
@media (max-width: 680px) {
  .tk-chat-btn { right: 14px; bottom: 14px; }
  .tk-chat { right: 8px; left: 8px; bottom: 8px; width: auto; max-height: calc(100vh - 16px); max-height: calc(100dvh - 16px); }
}
@media (prefers-reduced-motion: reduce) { .tk-chat, .tk-chat-btn { transition: none; } .tk-typing span { animation: none; } }

/* Beispielseiten: Links im Karussell und Detailseite */
.tk-car__live { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; font-weight: 600; font-size: .9rem; color: var(--text); text-decoration: underline; text-underline-offset: 4px; }
.tk-car__live svg { width: 14px; height: 14px; }
.tk-car__item:not(.is-center) .tk-car__live { pointer-events: none; }
.tk-car__item.is-center .tk-phone { cursor: pointer; }
.tk-car__more { display: flex; justify-content: center; margin-top: 26px; }
.price__more { margin: -6px 0 18px; font-size: .9rem; }
.price__more a { color: var(--text); font-weight: 600; text-underline-offset: 4px; display: inline-flex; align-items: center; gap: 6px; }
.price__more svg { width: 14px; height: 14px; }
.tk-exs .note-legal { margin-bottom: 18px; }
.tk-ex { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; padding: clamp(36px, 6vw, 72px) 0; border-top: 1px solid var(--line); }
.tk-ex:nth-of-type(even) .tk-ex__media { order: 2; }
.tk-ex__media { display: block; position: relative; border-radius: 16px; overflow: hidden; border: 1px solid #2c2c2c; background: #111; box-shadow: 0 40px 90px rgba(0,0,0,.55); aspect-ratio: 16 / 10; transition: transform .5s cubic-bezier(.2,.7,.2,1), box-shadow .5s; }
.tk-ex__media:hover { transform: translateY(-4px); box-shadow: 0 50px 110px rgba(0,0,0,.7), 0 0 0 1px #4a4a4a; }
.tk-ex__media video { position: absolute; inset: 34px 0 0; width: 100%; height: calc(100% - 34px); object-fit: cover; display: block; }
.tk-ex__bar { position: absolute; inset: 0 0 auto; height: 34px; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: #181818; border-bottom: 1px solid #2a2a2a; z-index: 1; }
.tk-ex__bar i { width: 9px; height: 9px; border-radius: 50%; background: #3a3a3a; }
.tk-ex__bar span { margin-left: 10px; font: 500 12px var(--mono, monospace); color: #9a9a9a; background: #101010; border: 1px solid #2a2a2a; border-radius: 6px; padding: 3px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.tk-ex__text h2 { margin: 12px 0 14px; }
.tk-ex__anim { color: var(--muted); max-width: 54ch; }
.tk-ex__anim strong { color: var(--text); }
.tk-ex .ticks { margin: 18px 0 26px; }
.tk-ex-cta { display: flex; flex-wrap: wrap; gap: 24px 40px; align-items: center; justify-content: space-between; }
.tk-ex-cta > div:first-child { max-width: 620px; }
@media (max-width: 860px) {
  .tk-ex { grid-template-columns: 1fr; }
  .tk-ex:nth-of-type(even) .tk-ex__media { order: 0; }
}

/* Webspace-Empfehlung (Partnerlink) */
.tk-host { position: relative; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 22px 40px; align-items: center; margin-top: 22px; padding: clamp(22px, 4vw, 36px); border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(135deg, rgba(255,255,255,.035), rgba(255,255,255,0) 60%); }
.tk-host__tag { display: inline-block; font: 600 .72rem/1 var(--mono, monospace); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; }
.tk-host h3 { margin: 14px 0 10px; }
.tk-host__text > p { color: var(--muted); max-width: 60ch; }
.tk-host__text > p strong { color: var(--text); }
.tk-host .ticks { margin-top: 16px; }
.tk-host__box { border: 1px solid #3a3a3a; border-radius: 18px; padding: 22px; background: #121212; box-shadow: inset 0 1px 0 rgba(255,255,255,.06); }
.tk-host__k { font: 600 .74rem var(--mono, monospace); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0; }
.tk-host__plan { font-family: var(--display); font-size: 1.5rem; font-weight: 700; margin: 6px 0 2px; }
.tk-host__price { font-family: var(--display); font-size: 2.2rem; font-weight: 700; margin: 0; }
.tk-host__price small { font: 500 .95rem var(--body); color: var(--muted); }
.tk-host__inc { color: var(--muted); font-size: .92rem; margin: 8px 0 18px; }
.tk-host__box .btn { width: 100%; justify-content: center; }
.tk-host__small { color: var(--muted); font-size: .78rem; margin: 12px 0 0; }
.tk-host__note { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .82rem; border-top: 1px dashed var(--line); padding-top: 14px; }
.tk-host--mini { display: block; margin-top: 40px; text-align: left; }
.tk-host--mini .btn { margin-top: 16px; }
.tk-host--mini .tk-host__note { margin-top: 16px; }
@media (max-width: 820px) { .tk-host { grid-template-columns: 1fr; } }

@media (max-width: 560px) { .tk-car__ctrl { gap: 12px; } .tk-car__dots { gap: 6px; } .tk-car__dot { width: 14px; } .tk-car__dot.is-on { width: 26px; } }

/* ================= Signalfarbe & neue Effekte (2026-10) ================= */
:root { --hot: #ff5a1f; --hot-2: #ffb23f; --hot-dim: rgba(255,90,31,.14); --hot-grad: linear-gradient(100deg, #ff4d1a 0%, #ff7a2a 45%, #ffb23f 100%); }
::selection { background: var(--hot); color: #0b0b0b; }

/* Hervorhebungen in Überschriften: Signal-Verlauf statt Silber */
h1 .lime, h2 .lime, h3 .lime { background: var(--hot-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tk-hero h1 .lime {
  background: linear-gradient(100deg, #ff4d1a 0%, #ffb23f 20%, #ff4d1a 40%, #ff8a3a 60%, #ffd27a 80%, #ff4d1a 100%);
  background-size: 250% 100%; -webkit-background-clip: text; background-clip: text; color: transparent;
}
.label b { color: var(--hot); }
.rule__k { color: var(--hot-2) !important; }
.ticks li::before, .feature__text li::before { background: var(--hot) !important; }
.tk-marquee span::after { background: var(--hot); box-shadow: 0 0 12px rgba(255,90,31,.7); }
.tk-car__dot.is-on { background: var(--hot-grad); }
.price__tag { border-color: rgba(255,90,31,.5); }
.price--hi .price__tag { background: var(--hot); border-color: var(--hot); color: #0b0b0b; }
.price--hi { background:
    linear-gradient(180deg, #171717, var(--bg-2)) padding-box,
    conic-gradient(from var(--tk-ang), #2f2f2f 0%, #ff5a1f 9%, #ffb23f 16%, #2f2f2f 28%, #2f2f2f 50%, #ff7a2a 59%, #2f2f2f 70%, #2f2f2f 100%) border-box;
  box-shadow: 0 0 70px rgba(255,90,31,.12); }

/* Primär-Buttons in Signalfarbe */
.btn:not(.btn--line) { background: var(--hot-grad); border-color: transparent; color: #0b0b0b; }
.btn:not(.btn--line):hover { background: var(--hot-grad); color: #0b0b0b; box-shadow: 0 12px 34px rgba(255,90,31,.38); }
.btn--line:hover { border-color: var(--hot); }
.nav a:not(.btn):hover { color: var(--hot-2); }

/* Lichtkegel auf Karten mit warmem Schein */
.tk-spot::before { background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(255,110,40,.13), transparent 60%); }
.rule, .step { position: relative; }
.rule::after, .step::after { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 0; background: var(--hot-grad); transition: width .45s ease; }
.rule:hover::after, .step:hover::after { width: 100%; }

/* Leuchtende Farbwolken im Kopfbereich */
.tk-hero::before { content: ""; position: absolute; z-index: 0; pointer-events: none; width: 720px; height: 720px; right: -160px; top: -120px; border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, rgba(255,90,31,.34), rgba(255,178,63,.12) 40%, transparent 68%); filter: blur(30px); animation: tk-glow 14s ease-in-out infinite alternate; }
@keyframes tk-glow { 0% { transform: translate(0,0) scale(1); } 50% { transform: translate(-90px,60px) scale(1.12); } 100% { transform: translate(40px,120px) scale(.95); } }
@media (max-width: 680px) { .tk-hero::before { width: 420px; height: 420px; right: -180px; top: -60px; } }

/* Lesefortschritt oben */
.tk-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; z-index: 100; transform-origin: 0 50%; transform: scaleX(0); background: var(--hot-grad); box-shadow: 0 0 12px rgba(255,90,31,.6); pointer-events: none; }

/* ---------- Web-Apps & Dashboards ---------- */
.tk-apps__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.tk-apps__list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.tk-app { border: 1px solid var(--line); border-radius: 18px; background: var(--bg-2); padding: 22px 22px 20px; transition: border-color .3s, transform .3s; }
.tk-app:hover { border-color: rgba(255,90,31,.55); transform: translateY(-3px); }
.tk-app h3 { font-size: 1.05rem; margin: 10px 0 8px; }
.tk-app p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.55; }
.tk-apps__cta { display: flex; flex-wrap: wrap; gap: 18px 32px; align-items: center; justify-content: space-between; margin-top: 32px; }
.tk-apps__cta .note-legal { margin: 0; }
.tk-dash { position: sticky; top: 100px; border-radius: 18px; overflow: hidden; border: 1px solid #2c2c2c; background: #101010;
  box-shadow: 0 40px 90px rgba(0,0,0,.6), 0 0 0 1px rgba(255,90,31,.08), 0 0 80px rgba(255,90,31,.10); transform: perspective(1400px) rotateY(6deg) rotateX(3deg); transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.tk-dash:hover { transform: perspective(1400px) rotateY(0) rotateX(0); }
.tk-dash__bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; background: #181818; border-bottom: 1px solid #2a2a2a; }
.tk-dash__bar i { width: 9px; height: 9px; border-radius: 50%; background: #3a3a3a; }
.tk-dash__bar span { margin-left: 10px; font: 500 12px var(--mono); color: #9a9a9a; background: #101010; border: 1px solid #2a2a2a; border-radius: 6px; padding: 3px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tk-dash__body { padding: 20px; display: grid; gap: 16px; }
.tk-dash__top { display: flex; justify-content: space-between; align-items: center; font-family: var(--display); font-size: 1rem; }
.tk-dash__live { font: 600 .72rem var(--mono); color: #0b0b0b; background: var(--hot); padding: 4px 10px; border-radius: 999px; position: relative; padding-left: 22px; }
.tk-dash__live::before { content: ""; position: absolute; left: 9px; top: 50%; width: 7px; height: 7px; margin-top: -3.5px; border-radius: 50%; background: #0b0b0b; animation: tk-blink 1.4s ease-in-out infinite; }
@keyframes tk-blink { 50% { opacity: .25; } }
.tk-dash__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.tk-dash__kpis div { background: #161616; border: 1px solid #262626; border-radius: 12px; padding: 12px; min-width: 0; }
.tk-dash__kpis small { display: block; color: var(--muted); font-size: .72rem; line-height: 1.3; }
.tk-dash__kpis strong { display: block; font-family: var(--display); font-size: 1.6rem; margin: 6px 0 2px; }
.tk-dash__kpis em { font-style: normal; font-size: .72rem; color: var(--hot-2); }
.tk-dash__chart { height: 120px; display: flex; align-items: flex-end; gap: 10px; padding: 0 4px; border-bottom: 1px solid #262626; }
.tk-dash__chart span { flex: 1; height: var(--h); border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, #ffb23f, #ff4d1a); opacity: .9; transform-origin: bottom; }
.tk-dash__chart span:nth-child(6) { box-shadow: 0 0 22px rgba(255,90,31,.55); }
.tk-apps.is-visible .tk-dash__chart span { animation: tk-grow 1s cubic-bezier(.2,.7,.2,1) both; }
.tk-dash__chart span:nth-child(2) { animation-delay: .06s !important; } .tk-dash__chart span:nth-child(3) { animation-delay: .12s !important; }
.tk-dash__chart span:nth-child(4) { animation-delay: .18s !important; } .tk-dash__chart span:nth-child(5) { animation-delay: .24s !important; }
.tk-dash__chart span:nth-child(6) { animation-delay: .30s !important; } .tk-dash__chart span:nth-child(7) { animation-delay: .36s !important; }
@keyframes tk-grow { from { transform: scaleY(0); } }
.tk-dash__days { display: flex; gap: 10px; padding: 0 4px; margin-top: -10px; }
.tk-dash__days span { flex: 1; text-align: center; font: 500 .68rem var(--mono); color: #7a7a7a; }
.tk-dash__menu { background: #161616; border: 1px solid #262626; border-radius: 12px; padding: 14px; }
.tk-dash__menu-h { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: .9rem; }
.tk-dash__menu-h span { color: var(--muted); font: 500 .72rem var(--mono); }
.tk-dash__menu p { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 0; padding: 8px 0; border-top: 1px solid #222; font-size: .84rem; color: #d6d6d2; }
.tk-dash__menu i { flex: none; width: 34px; height: 20px; border-radius: 999px; background: #333; position: relative; }
.tk-dash__menu i::after { content: ""; position: absolute; top: 3px; left: 3px; width: 14px; height: 14px; border-radius: 50%; background: #9a9a9a; transition: transform .3s; }
.tk-dash__menu i.is-on { background: var(--hot); }
.tk-dash__menu i.is-on::after { transform: translateX(14px); background: #0b0b0b; }
.tk-dash__save { margin-top: 10px; text-align: center; font: 600 .78rem var(--body); color: #0b0b0b; background: var(--hot-grad); border-radius: 999px; padding: 8px; }
@media (max-width: 1000px) { .tk-apps__grid { grid-template-columns: 1fr; } .tk-dash { position: relative; top: 0; transform: none; max-width: 560px; } }
@media (max-width: 600px) { .tk-apps__list { grid-template-columns: 1fr; } .tk-dash__kpis strong { font-size: 1.25rem; } .tk-dash__body { padding: 14px; } }

/* ---------- Schwebender Hinweis auf die Beispielseiten ---------- */
.tk-float { position: fixed; left: 20px; bottom: 20px; z-index: 59; display: flex; align-items: center; gap: 12px; max-width: min(360px, calc(100vw - 190px));
  padding: 8px 14px 8px 8px; border-radius: 999px; text-decoration: none; color: var(--text);
  background: rgba(18,18,18,.92); border: 1px solid rgba(255,90,31,.55); box-shadow: 0 16px 40px rgba(0,0,0,.55), 0 0 30px rgba(255,90,31,.18);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transform: translateY(140%); opacity: 0; transition: transform .5s cubic-bezier(.2,.7,.2,1), opacity .4s, border-color .2s; }
.tk-float.is-in { transform: none; opacity: 1; }
.tk-float:hover { color: var(--text); border-color: var(--hot); }
.tk-float__pics { position: relative; flex: none; width: 46px; height: 46px; border-radius: 50%; overflow: hidden; background: #222; box-shadow: 0 0 0 2px var(--hot); }
.tk-float__pics img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; opacity: 0; transition: opacity .6s; }
.tk-float__pics img.is-on { opacity: 1; }
.tk-float__txt { min-width: 0; line-height: 1.25; }
.tk-float__txt b { display: block; font-size: .92rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tk-float__txt span { display: block; font-size: .78rem; color: var(--hot-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tk-float__txt i { font-style: normal; }
.tk-float__s { display: none; }
.tk-float__x { flex: none; width: 26px; height: 26px; margin-left: 2px; border-radius: 50%; border: 1px solid #3a3a3a; background: transparent; color: var(--muted); font-size: .9rem; line-height: 1; cursor: pointer; }
.tk-float__x:hover { color: var(--text); border-color: #777; }
@media (max-width: 680px) { .tk-float { left: 10px; bottom: 14px; max-width: calc(100vw - 150px); padding-right: 8px; gap: 9px; } .tk-float__pics { width: 40px; height: 40px; } .tk-float__txt span { display: none; } .tk-float__txt b { font-size: .86rem; } .tk-float__l { display: none; } .tk-float__s { display: inline; } }
@media (max-width: 360px) { .tk-float__txt { display: none; } }

@media (prefers-reduced-motion: reduce) {
  .tk-hero::before, .tk-dash__live::before { animation: none; }
  .tk-apps.is-visible .tk-dash__chart span { animation: none; }
  .tk-dash, .tk-dash:hover { transform: none; }
  .tk-float { transition: opacity .2s; transform: none; }
}