/* =============================================================================
   tracking-specialist.de – Stylesheet
   Gleiche Farben, Schrift und Breakpoints (992 / 768 / 420 px) wie baumgertel-consulting.com.
   Keine externen Bibliotheken.
============================================================================= */

/* ---------- Schriften (Dateien wie Hauptseite, in /fonts) ---------- */
@font-face { font-family: 'PP Pangram Sans'; src: url('../fonts/PPPangramSans-Light.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'PP Pangram Sans'; src: url('../fonts/PPPangramSans-Bold.woff2') format('woff2'); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'PP Pangram Sans'; src: url('../fonts/PPPangramSans-Extrabold.woff2') format('woff2'); font-weight: 900; font-style: normal; font-display: swap; }

/* ---------- Farben und Maße ---------- */
:root {
  --c-primary: #C489A7;
  --c-primary-hover: #E88CBC;
  --c-text: #FFFFFF;
  --c-muted: #B9B6C8;
  --c-dark: #000000;
  --c-line: rgba(255, 255, 255, .85);
  --c-faint: rgba(255, 255, 255, .18);
  --c-ok: #8FD6A8;
  --c-warn: #F2C46D;
  --c-bad: #F08A8A;
  --bg-top: #070707;
  --bg-bottom: #1B1C34;
  --font: 'PP Pangram Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
  --fs-lead: clamp(1.25rem, 1.1058rem + .641vw, 1.5625rem);
  --fs-body: clamp(1rem, .8846rem + .5128vw, 1.25rem);
  --offset: 70px;
  color-scheme: dark;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
  position: relative; margin: 0; padding-bottom: 110px;
  font: 400 16px/1.35 var(--font);
  color: var(--c-text);
  background: linear-gradient(var(--bg-top), var(--bg-bottom)) fixed var(--bg-bottom);
}
h1, h2, h3, p, ul, ol, dl, dd { margin: 0; }
h1, h2, h3 { line-height: 1.1; text-wrap: balance; text-transform: lowercase; }
h1 { font-size: clamp(2.875rem, 2.0457rem + 4.1463vw, 5rem); font-weight: 900; }
h2 { font-size: clamp(1.875rem, 1.4712rem + 1.7949vw, 2.75rem); font-weight: 700; }
h3 { font-size: var(--fs-body); font-weight: 700; color: var(--c-primary); }
a { color: inherit; transition: color .3s; }
a:hover, a:focus-visible { color: var(--c-primary-hover); }
:focus-visible { outline: 2px solid var(--c-primary-hover); outline-offset: 3px; }
ul[role="list"], ol[role="list"] { list-style: none; padding: 0; }
/* Nur für Screenreader und Maschinen lesbar, nicht sichtbar */
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.container {
  max-width: 1168px; margin-inline: auto;
  padding-left: max(24px, env(safe-area-inset-left, 0px));
  padding-right: max(24px, env(safe-area-inset-right, 0px));
}
.col { margin-left: 8.5%; max-width: 66ch; }
.col--wide { max-width: none; margin-right: 8.5%; }
@media (max-width: 768px) {
  :root { --offset: 42px; }
  .container { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  .col, .col--wide { margin-inline: 0; }
}

/* ---------- Abschnitte: Symbol + Überschrift, Inhalt eingerückt ---------- */
.section { padding-top: 120px; }
.section__header { position: relative; padding-left: var(--offset); display: grid; gap: 16px; margin-bottom: 40px; }
.section__icon { position: absolute; left: 0; top: 2px; width: 40px; height: 40px; color: var(--c-primary); }
.section__icon { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.section__lead { font-size: var(--fs-lead); font-weight: 700; line-height: 1.2; }
.section__body { padding-left: var(--offset); font-size: var(--fs-body); line-height: 1.35; color: var(--c-muted); display: grid; gap: 16px; }
@media (max-width: 768px) {
  .section { padding-top: 88px; }
  .section__icon { width: 30px; height: 30px; }
  .section__body { padding-left: 0; }
}

/* ---------- buttons ---------- */
.button {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px; border-radius: 50px; border: 2px solid var(--c-primary);
  background: var(--c-primary); color: var(--c-dark);
  font: 700 1.05rem/1 var(--font); text-decoration: none; text-transform: lowercase;
  transition: background .3s, border-color .3s, color .3s;
}
.button:hover, .button:focus-visible { background: var(--c-primary-hover); border-color: var(--c-primary-hover); color: var(--c-dark); }
.button--ghost { background: transparent; color: var(--c-primary); }
.button--ghost:hover, .button--ghost:focus-visible { background: transparent; color: var(--c-primary-hover); }
.button[disabled] { opacity: .5; cursor: not-allowed; } /* für den Tracking-Check */

/* ---------- nav: wie Hauptseite (Symbol + Text, aktiver Bereich hervorgehoben) ---------- */
.nav {
  position: fixed; z-index: 10; left: 0; right: 0;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  text-align: center;
}
.nav__list {
  padding: 4px 32px; display: inline-flex; gap: 20px; align-items: center;
  border: 2px solid var(--c-text); border-radius: 40px; background: rgba(0, 0, 0, .7);
}
.nav__link {
  padding: 8px 12px; display: flex; gap: 10px 14px; align-items: center;
  color: var(--c-text); font-weight: 400; font-size: 1.25rem; line-height: 90%;
  text-align: center; text-decoration: none; text-transform: lowercase;
  transition: color .3s ease;
}
.nav__link svg { display: block; max-width: 30px; max-height: 30px; }
.nav__link:hover, .nav__link:focus-visible { color: var(--c-primary-hover); }
.nav__link--active { color: var(--c-primary); }
@media (max-width: 768px) {
  .nav {
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }
  .nav__link { font-size: .8125rem; flex-direction: column; }
  .nav__link svg { max-width: 24px; max-height: 24px; }
}
@media (max-width: 420px) {
  .nav__list { width: 100%; padding-inline: 8px; gap: 4px; justify-content: space-between; }
}

/* ---------- hero: Portrait als Hintergrund wie Hauptseite ---------- */
.hero { position: relative; padding-top: 492px; }
.hero::before {
  content: ""; position: absolute; z-index: -1; top: 0; left: 0;
  width: 100%; height: 100%; min-height: 960px; pointer-events: none;
  background: url(../assets/hero-bg.webp) no-repeat 50% -44px;
}
@media (min-width: 2000px) { .hero::before { background-size: 100%; } }
@media (min-width: 2880px) { .hero::before { background-size: 2880px; background-position: center -44px; } }
@media (max-width: 992px)  { .hero::before { background-position-x: right -36rem; background-size: auto; } }
@media (max-width: 768px) {
  .hero { padding-top: 444px; }
  .hero::before { background-position: 58% top; background-size: 992px; }
}

/* ---------- termin buchen: sticky rechts oben, wie Hauptseite ---------- */
.meeting-button-wrapper {
  position: absolute; z-index: 9; top: 0; left: 50%; transform: translateX(-50%);
  width: 100%; height: 100%; max-width: 1168px; padding: 226px 24px 0;
  pointer-events: none;
}
.meeting-button {
  pointer-events: all; position: sticky; top: -44px; z-index: 10;
  margin-left: auto; max-width: 168px; padding: 72px 30px 32px;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  font-size: 1.25rem; line-height: 1; text-align: center; text-decoration: none; text-transform: lowercase;
  color: var(--c-dark); background: var(--c-primary); border-radius: 50px;
  transition: background .3s ease;
}
.meeting-button svg { display: block; }
.meeting-button:hover, .meeting-button:focus-visible { color: var(--c-dark); background: var(--c-primary-hover); }
@media (max-width: 768px) {
  .meeting-button-wrapper { padding: 0 16px; }
  .meeting-button { top: 0; max-width: 112px; padding: 12px 20px; gap: 10px; border-radius: 0 0 32px 32px; font-size: .875rem; }
  .meeting-button svg { width: 23px; height: auto; }
}

.hero__eyebrow { font-family: var(--mono); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--c-muted); }
.hero__title { color: var(--c-primary); line-height: .95; margin-top: 18px; }
.hero__subtitle { margin-top: 40px; max-width: 30ch; font-size: clamp(1.25rem, 1.13rem + .53vw, 1.5rem); font-weight: 700; line-height: 1.25; }
.hero__subtitle::before { content: ""; display: inline-block; width: 90px; height: 6px; margin-right: 8px; background: var(--c-text); transform: translateY(-4px); }
.hero__text { margin-top: 24px; max-width: 58ch; font-size: var(--fs-body); color: var(--c-muted); }
.hero__ctas { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Was Tracking umfasst: erfassen → anreichern → nutzen ---------- */
.flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.flow__step { border-top: 6px solid var(--c-text); padding-top: 18px; display: grid; gap: 10px; align-content: start; min-width: 0; }
.flow__q { font-family: var(--mono); font-size: .85rem; color: var(--c-primary); }
.flow__step p { color: var(--c-muted); font-size: 1rem; }
@media (max-width: 760px) { .flow { grid-template-columns: 1fr; gap: 28px; } }

.example { margin-top: 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.example > div { min-width: 0; }
.example__label { font-family: var(--mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--c-muted); margin-bottom: 8px; }
.code {
  margin: 0; padding: 18px 20px; overflow-x: auto;
  font: .85rem/1.7 var(--mono); color: var(--c-text);
  border: 1px solid var(--c-faint); border-radius: 16px; background: rgba(0, 0, 0, .35);
}
.code mark { background: none; color: var(--c-primary); }
@media (max-width: 760px) { .example { grid-template-columns: 1fr; } }

/* ---------- Leistungen: Karten mit weißem Balken, versetzt wie auf der Hauptseite ---------- */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 56px 12%; padding-bottom: 48px; }
.card { position: relative; padding-left: 24px; display: grid; gap: 8px; align-content: start; min-width: 0; }
.card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 6px; background: var(--c-text); }
.card:nth-child(even) { transform: translateY(48px); }
.card p { font-size: 1rem; color: var(--c-muted); }
.card__tools { font-family: var(--mono); font-size: .78rem; color: var(--c-text); opacity: .7; }
@media (max-width: 768px) { .cards { grid-template-columns: 1fr; gap: 40px; } .card:nth-child(even) { transform: none; } .card { padding-left: 14px; } }

/* ---------- Tracking-Check (Abschnitt derzeit auskommentiert, Styles bleiben für später) ---------- */
.check { border: 2px solid var(--c-text); border-radius: 32px; padding: 32px; display: grid; gap: 28px; background: rgba(0, 0, 0, .3); }
.check__form { display: flex; gap: 12px; flex-wrap: wrap; }
.check__form input {
  flex: 1 1 260px; min-width: 0; padding: 14px 20px; border-radius: 50px;
  border: 1px solid var(--c-line); background: transparent; color: var(--c-text); font: inherit; font-size: 1rem;
}
.check__note { font-size: .9rem; color: var(--c-muted); }
.check__head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-family: var(--mono); font-size: .8rem; color: var(--c-muted); }
.findings { display: grid; border-top: 1px solid var(--c-faint); }
.finding { display: grid; grid-template-columns: 14px 1fr; gap: 6px 14px; padding: 14px 0; border-bottom: 1px solid var(--c-faint); }
.finding::before { content: ""; width: 12px; height: 12px; margin-top: 5px; border-radius: 50%; background: var(--dot); }
.finding--ok { --dot: var(--c-ok); } .finding--warn { --dot: var(--c-warn); } .finding--bad { --dot: var(--c-bad); }
.finding b { font-weight: 700; }
.finding span { grid-column: 2; font-size: .95rem; color: var(--c-muted); }
@media (max-width: 560px) { .check { padding: 22px; border-radius: 24px; } }

/* ---------- Vorgehen: Zeitleiste wie Portfolio-Liste der Hauptseite ---------- */
.timeline { position: relative; display: grid; gap: 36px; }
.timeline::before { content: ""; position: absolute; top: 10px; bottom: 10px; left: 10px; width: 1px; background: var(--c-line); }
.timeline li { position: relative; padding-left: var(--offset); display: grid; gap: 6px; }
.timeline li::before { content: ""; position: absolute; left: 5px; top: 7px; width: 11px; height: 11px; border-radius: 50%; background: var(--c-primary); box-shadow: 0 0 0 3px var(--bg-top); }
.timeline h3 { font-size: clamp(1.25rem, 1.13rem + .51vw, 1.5rem); }
.timeline p { font-size: 1rem; color: var(--c-muted); max-width: 62ch; }

/* ---------- Wann Kunden mich holen ---------- */
.cases { display: grid; border-top: 1px solid var(--c-line); }
.case { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: 8px 32px; padding: 22px 0; border-bottom: 1px solid var(--c-line); }
.case__sit { font-weight: 700; font-size: var(--fs-body); color: var(--c-primary); }
.case__who { display: block; margin-top: 6px; font-family: var(--mono); font-size: .75rem; color: var(--c-muted); text-transform: uppercase; letter-spacing: .06em; }
.case p { font-size: 1rem; color: var(--c-muted); }
@media (max-width: 680px) { .case { grid-template-columns: 1fr; } }
.clients { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 8px 24px; font-weight: 700; font-size: 1.05rem; text-transform: lowercase; opacity: .85; }

/* ---------- FAQ: natives <details>, Optik wie Akkordeon der Hauptseite ---------- */
.faq { border-top: 1px solid var(--c-line); }
.faq details { border-bottom: 1px solid var(--c-line); }
.faq summary {
  position: relative; padding: 16px 40px 16px 0; cursor: pointer; list-style: none;
  font-size: var(--fs-body); font-weight: 700; transition: color .3s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 10px; top: 50%; width: 10px; height: 10px;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: translateY(-70%) rotate(45deg); transition: transform .3s;
}
.faq details[open] summary { color: var(--c-primary); }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq summary:hover { color: var(--c-primary-hover); }
.faq details p { padding: 0 20% 18px 0; font-size: 1rem; color: var(--c-muted); }
@media (max-width: 768px) { .faq details p { padding-right: 0; } }

/* ---------- contact + footer (Footer wie Hauptseite) ---------- */
.contact__mail { font-size: 1rem; color: var(--c-text); }
.site-footer { margin-top: 160px; margin-bottom: 40px; }
.footer {
  position: relative; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 24px;
  padding-top: 60px; border-top: 6px solid var(--c-text); font-size: 16px;
}
.footer a { text-decoration: none; }
.footer__col { flex: 0 1 300px; }
.footer__logo { flex-basis: 250px; width: 100%; }
.footer__logo img { display: block; max-width: 100%; }
.footer__contact, .footer__nav-list { display: flex; flex-direction: column; gap: 8px; }
.social-media-list { margin-top: 8px; display: flex; gap: 12px; }
.social-media-list__link {
  width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
  color: var(--c-text); border: 1px solid var(--c-text); border-radius: 50%; transition: all .3s ease;
}
.social-media-list__link svg { display: block; max-width: 16px; max-height: 16px; }
.social-media-list__link:hover, .social-media-list__link:focus-visible { color: var(--c-primary-hover); border-color: var(--c-primary-hover); }
@media (max-width: 992px) { .footer__col { flex: 0 1 28%; } }
@media (max-width: 768px) {
  .site-footer { margin-top: 100px; }
  .footer { padding-top: 48px; flex-direction: column; font-size: 14px; }
  .footer__col { flex: none; }
  .footer__logo { max-width: 196px; margin-bottom: 24px; }
  .footer__contact, .footer__nav-list { gap: 16px; padding-right: 120px; }
  .social-media-list { margin: 0; position: absolute; bottom: 0; right: 0; }
}

/* ---------- Was Tracking umfasst: Wer davon profitiert ---------- */
.audience { margin-top: 8px; }
.audience__list { border-top: 1px solid var(--c-faint); }
.audience__list li { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 4px 24px; padding: 12px 0; border-bottom: 1px solid var(--c-faint); }
.audience__list b { font-size: 1rem; color: var(--c-text); }
.audience__list span { font-size: 1rem; color: var(--c-muted); }
@media (max-width: 768px) {
  .audience__list li { grid-template-columns: 1fr; }
  .audience__list b, .audience__list span { font-size: .9375rem; }
}

/* ---------- Impressum: Angaben als Liste, wie Hauptseite ---------- */
.imprint { margin-top: 40px; border-top: 1px solid var(--c-line); }
.imprint__item { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 4px 24px; padding: 20px 0; border-bottom: 1px solid var(--c-line); }
.imprint dt { font-size: clamp(1.25rem, 1.13rem + .51vw, 1.5rem); font-weight: 700; line-height: 1.2; color: var(--c-primary); hyphens: auto; overflow-wrap: anywhere; }
.imprint dd { font-size: var(--fs-body); color: var(--c-muted); overflow-wrap: anywhere; }
@media (max-width: 768px) { .imprint__item { grid-template-columns: 1fr; padding: 16px 0; } }