/* =========================================================
   triathlon-coaching.com — style.css (unified)
   Mobile-First, Flat-File Ready
   ========================================================= */

/* ── CSS CUSTOM PROPERTIES ──────────────────────────────── */
:root {
  --red:      #a60c24;
  --orange:   #e87002;
  --yellow:   #f5ad00;
  --ice:      #e2eff3;
  --mint:     #addad5;
  --teal:     #4d8591;
  --deep:     #00798a;
  --black:    #0d0d0d;
  --white:    #ffffff;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-500: #6b6b6b;
  --gray-800: #222222;

  --color-primary:  var(--red);
  --color-accent:   var(--orange);
  --color-accent-2: var(--yellow);
  --color-bg:       var(--white);
  --color-surface:  var(--ice);
  --color-text:     var(--gray-800);
  --color-muted:    var(--gray-500);

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --transition: 0.25s ease;
  --header-h:   64px;
}

/* ── RESET & BASE ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-body); color: var(--color-text); background: var(--color-bg); line-height: 1.65; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { background: none; border: none; cursor: pointer; font: inherit; }
p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

.container { width: 100%; max-width: 1140px; margin-inline: auto; padding-inline: var(--space-md); }

/* ── TYPOGRAPHY ──────────────────────────────────────────── */
.section-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}
.section-label.center { text-align: center; }
.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.05;
  color: var(--black);
  margin-bottom: var(--space-md);
}
.section-title.center { text-align: center; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.75em 1.75em;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--color-primary); color: var(--white); border-color: var(--color-primary); }
.btn-primary:hover { background: #8a0a1e; border-color: #8a0a1e; }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.7); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn-outline-light { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline-light:hover { background: var(--white); color: var(--black); }

/* =========================================================
   HEADER — Hamburger immer sichtbar
   ========================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(13,13,13,0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--color-primary);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,0.4); }

.header-inner {
  height: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

/* Logo */
.site-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  letter-spacing: -0.01em;
  line-height: 1;
  white-space: nowrap;
}
.logo-tri      { color: var(--white); }
.logo-dash     { color: var(--color-primary); }
.logo-coaching { color: var(--color-accent); }
.logo-dot      { color: var(--yellow); }
.logo-com      { color: var(--mint); }

/* Hamburger — immer sichtbar, kein @media display:none */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  padding: 0;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ── Slide-in Panel (alle Bildschirmgrößen) ─────────────── */
.main-nav {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  background: rgba(13,13,13,0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-sm) 0 var(--space-lg);
  transform: translateY(-110%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s;
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}

/* Ab 700px: Seitenpanel rechts statt Vollbild */
@media (min-width: 700px) {
  .main-nav {
    left: auto;
    width: 300px;
    border-left: 2px solid var(--color-primary);
    border-top: none;
    box-shadow: -8px 0 40px rgba(0,0,0,0.5);
  }
}

.main-nav.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.nav-list { padding-inline: var(--space-md); }

/* Nav-Item: Link + Toggle-Pfeil nebeneinander, kein Zeilenumbruch */
.nav-item {
  display: flex;
  flex-wrap: wrap;          /* nur Dropdown bricht in neue Zeile */
  align-items: stretch;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.nav-item > a {
  flex: 1;                  /* nimmt den verfügbaren Platz */
  min-width: 0;
  display: flex;
  align-items: center;
  color: rgba(255,255,255,0.85);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.8em 0;
  transition: color var(--transition);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-item > a:hover,
.nav-item.active > a { color: var(--color-accent); }

/* Pfeil-Button: feste Breite, kein Umbruch */
.dropdown-toggle {
  flex: 0 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.35);
  font-size: 0.6rem;
  transition: transform var(--transition), color var(--transition);
  padding: 0;
  line-height: 1;
}
.dropdown-toggle.open {
  transform: rotate(180deg);
  color: var(--color-accent);
}

/* Dropdown: volle Breite unter dem Link-Toggle-Paar */
.dropdown,
.dropdown-2 {
  display: none;
  flex-basis: 100%;
  padding-left: var(--space-md);
  border-left: 2px solid var(--color-primary);
  margin: 0 0 var(--space-xs) var(--space-xs);
}
.dropdown.open,
.dropdown-2.open { display: block; }

.dropdown li,
.dropdown-2 li {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.dropdown li:last-child,
.dropdown-2 li:last-child { border-bottom: none; }

.dropdown li > a,
.dropdown-2 li > a {
  flex: 1;
  color: rgba(255,255,255,0.65);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.55em 0;
  transition: color var(--transition);
}
.dropdown li > a:hover,
.dropdown-2 li > a:hover { color: var(--mint); }

.dropdown-2 {
  border-left-color: var(--teal);
  margin-left: var(--space-sm);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #050a0b 0%, #0a1e22 40%, #00798a22 100%);
}
.hero-shapes { position: absolute; inset: 0; overflow: hidden; }
.shape { position: absolute; border-radius: 50%; opacity: 0.12; animation: float 12s ease-in-out infinite; }
.shape-1 { width: 60vw; height: 60vw; background: radial-gradient(circle, var(--deep), transparent 70%); top: -15%; right: -20%; animation-delay: 0s; }
.shape-2 { width: 40vw; height: 40vw; background: radial-gradient(circle, var(--color-primary), transparent 70%); bottom: 10%; left: -10%; animation-delay: -4s; }
.shape-3 { width: 25vw; height: 25vw; background: radial-gradient(circle, var(--orange), transparent 70%); top: 30%; left: 40%; animation-delay: -8s; opacity: 0.07; }

@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  33%       { transform: translate(2%,3%) scale(1.04); }
  66%       { transform: translate(-2%,-2%) scale(0.97); }
}
.hero-bg::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0; right: 0;
  width: 35%;
  background: linear-gradient(to bottom, var(--deep) 0%, var(--teal) 100%);
  clip-path: polygon(20% 0%, 100% 0%, 100% 100%, 0% 100%);
  opacity: 0.2;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.5) 100%); }

.hero-content {
  position: relative;
  z-index: 2;
  padding: var(--space-xl) var(--space-md);
  max-width: 700px;
  margin-inline: auto;
  animation: heroIn 0.9s cubic-bezier(0.16,1,0.3,1) both;
}
@keyframes heroIn { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

.hero-disciplines {
  display: flex; align-items: center; gap: 0.5em; flex-wrap: wrap;
  margin-bottom: var(--space-sm);
  font-family: var(--font-display); font-weight: 600; font-size: 0.8rem;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--mint);
}
.hero-disciplines .sep { color: var(--color-accent); opacity: 0.7; }
.hero-title { font-family: var(--font-display); font-weight: 800; font-size: clamp(3.5rem, 12vw, 7rem); line-height: 0.95; color: var(--white); margin-bottom: var(--space-md); }
.hero-title::after { content: ''; display: block; width: 80px; height: 4px; background: linear-gradient(to right, var(--color-primary), var(--color-accent)); margin-top: 0.4em; }
.hero-sub { font-size: 1.05rem; color: rgba(255,255,255,0.75); line-height: 1.6; margin-bottom: var(--space-lg); max-width: 520px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--space-sm); }

.hero-scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-family: var(--font-display); font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.4);
}
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent); animation: scrollLine 2s ease-in-out infinite; }
@keyframes scrollLine { 0%, 100% { transform: scaleY(1); opacity: 1; } 50% { transform: scaleY(0.5); opacity: 0.4; } }

/* =========================================================
   INTRO STRIP
   ========================================================= */
.intro-strip { background: var(--black); display: flex; flex-wrap: wrap; justify-content: center; }
.strip-item { display: flex; flex-direction: column; align-items: center; padding: var(--space-lg) var(--space-xl); text-align: center; flex: 1; min-width: 160px; }
.strip-num { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 5vw, 2.8rem); color: var(--color-accent); line-height: 1; }
.strip-label { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-top: 0.3em; }
.strip-divider { width: 1px; background: rgba(255,255,255,0.1); align-self: stretch; flex-shrink: 0; }
@media (max-width: 480px) { .strip-divider { display: none; } }

/* =========================================================
   ABOUT SECTION
   ========================================================= */
.about-section { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding-block: var(--space-2xl); }
@media (min-width: 768px) { .about-section { grid-template-columns: 1fr 1.6fr; align-items: start; } }

.about-image-wrap { position: relative; }
.about-image-placeholder {
  aspect-ratio: 3/4; background: var(--ice); border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; border: 1px solid var(--gray-200);
}
.about-image-placeholder .img-inner { display: flex; flex-direction: column; align-items: center; gap: 1rem; color: var(--gray-500); }
.about-image-placeholder svg { width: 80px; }
.img-hint { font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--teal); margin-bottom: 0; }
.about-badge {
  position: absolute; bottom: -1rem; right: -1rem;
  background: var(--color-primary); color: var(--white);
  font-family: var(--font-display); font-weight: 800; font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.1em;
  padding: 0.75em 1em; border-radius: var(--radius-md);
  display: flex; flex-direction: column; align-items: center; gap: 0.1em; line-height: 1.2;
  box-shadow: 0 4px 16px rgba(166,12,36,0.35);
}
.about-text-col p { color: var(--gray-500); margin-bottom: 1em; }
.about-text-col h2 { margin-bottom: var(--space-md); }
.about-text-col .btn { margin-top: var(--space-md); }

/* =========================================================
   TIMELINE
   ========================================================= */
.timeline-section { background: var(--ice); padding-block: var(--space-2xl); }
.timeline { position: relative; margin-top: var(--space-xl); padding-left: var(--space-lg); }
.timeline::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, var(--color-primary), var(--teal), var(--mint)); }
.tl-item { position: relative; margin-bottom: var(--space-lg); display: grid; grid-template-columns: 60px 1fr; gap: var(--space-md); align-items: start; animation: fadeSlideIn 0.5s ease both; }
@keyframes fadeSlideIn { from { opacity: 0; transform: translateX(-12px); } to { opacity: 1; transform: translateX(0); } }
.tl-year { font-family: var(--font-display); font-weight: 800; font-size: 1rem; color: var(--color-primary); padding-top: 0.15em; text-align: right; position: relative; }
.tl-dot { position: absolute; left: calc(-1 * var(--space-lg) - 5px); top: 0.4em; width: 12px; height: 12px; background: var(--white); border: 3px solid var(--color-primary); border-radius: 50%; }
.tl-item:nth-child(even) .tl-dot { border-color: var(--teal); }
.tl-card { background: var(--white); border-radius: var(--radius-md); padding: var(--space-md); border-left: 4px solid var(--color-primary); box-shadow: 0 2px 12px rgba(0,0,0,0.06); transition: box-shadow var(--transition), transform var(--transition); }
.tl-card:hover { box-shadow: 0 6px 24px rgba(0,0,0,0.1); transform: translateY(-2px); }
.tl-card.highlight { border-left-color: var(--color-accent); background: linear-gradient(135deg, #fff8f0, var(--white)); }
.tl-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.4em; color: var(--black); }
.tl-card p { font-size: 0.92rem; color: var(--gray-500); margin: 0; }
@media (min-width: 768px) { .timeline { padding-left: 5rem; } .tl-item { grid-template-columns: 80px 1fr; } .tl-year { font-size: 1.15rem; } .tl-dot { left: calc(-5rem - 5px); } }

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta-banner { background: linear-gradient(135deg, var(--color-primary) 0%, #7a0819 50%, var(--black) 100%); padding-block: var(--space-2xl); text-align: center; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.cta-banner .container { position: relative; z-index: 1; }
.cta-banner h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem, 5vw, 3rem); color: var(--white); margin-bottom: 0.5em; line-height: 1.1; }
.cta-banner p { font-size: 1.05rem; color: rgba(255,255,255,0.75); margin-bottom: var(--space-lg); }
.cta-banner-btns { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-sm); }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--black); padding-top: var(--space-xl); }
.footer-inner { display: flex; flex-direction: column; gap: var(--space-lg); padding-bottom: var(--space-xl); border-bottom: 1px solid rgba(255,255,255,0.08); }
@media (min-width: 600px) { .footer-inner { flex-direction: row; justify-content: space-between; align-items: flex-start; } }
.footer-logo { display: block; margin-bottom: var(--space-sm); }
.footer-brand p { font-size: 0.9rem; color: rgba(255,255,255,0.45); max-width: 240px; margin: 0; line-height: 1.5; }
.footer-nav ul { display: flex; flex-direction: column; gap: 0.5em; }
.footer-nav a { font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-nav a:hover { color: var(--mint); }
.footer-bottom { padding: var(--space-sm) var(--space-md); text-align: center; }
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.25); margin: 0; }

/* =========================================================
   PAGE HERO (Blog / Coaching-Seiten)
   ========================================================= */
.page-hero {
  background: linear-gradient(135deg, var(--black) 0%, #0a1e22 60%, #00798a1a 100%);
  padding: calc(var(--header-h) + var(--space-xl)) var(--space-md) 0;
  border-bottom: 2px solid var(--color-primary);
}
.page-hero-inner { padding-bottom: var(--space-lg); }
.page-hero-title { font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem, 10vw, 5.5rem); line-height: 1; color: var(--white); margin-bottom: 0.3em; }
.page-hero-sub { font-size: 1rem; color: rgba(255,255,255,0.6); max-width: 500px; margin: 0; }
.page-hero-bar { background: var(--color-primary); color: var(--white); font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.6em var(--space-md); }
.page-hero-bar span { font-size: 1.15em; color: var(--yellow); }

/* =========================================================
   FILTER BAR
   ========================================================= */
.filter-bar { position: sticky; top: var(--header-h); z-index: 100; background: var(--white); border-bottom: 1px solid var(--gray-200); box-shadow: 0 2px 12px rgba(0,0,0,0.06); }
.filter-bar-inner { display: flex; flex-direction: column; gap: var(--space-sm); padding-block: var(--space-sm); }

.filter-search-wrap { position: relative; width: 100%; }
.filter-search-icon { position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%); color: var(--gray-500); width: 18px; pointer-events: none; }
.filter-search {
  width: 100%; font-family: var(--font-body); font-size: 0.95rem;
  padding: 0.6em 1em 0.6em 2.5em;
  border: 1.5px solid var(--gray-200); border-radius: 100px;
  background: var(--gray-100); color: var(--color-text); outline: none;
  transition: border-color var(--transition), background var(--transition); -webkit-appearance: none;
}
.filter-search:focus { border-color: var(--teal); background: var(--white); }
.filter-search::placeholder { color: var(--gray-500); }

.filter-pills { display: flex; flex-wrap: wrap; gap: 0.4em; }
.pill {
  font-family: var(--font-display); font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.4em 0.9em; border-radius: 100px;
  border: 1.5px solid var(--gray-200); color: var(--gray-500); background: transparent;
  cursor: pointer; transition: background var(--transition), color var(--transition), border-color var(--transition); white-space: nowrap;
}
.pill:hover { border-color: var(--teal); color: var(--teal); }
.pill.active { background: var(--color-primary); border-color: var(--color-primary); color: var(--white); }

.filter-tags-toggle {
  display: flex; align-items: center; gap: 0.4em;
  font-family: var(--font-display); font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-500); padding: 0.3em 0; transition: color var(--transition);
}
.filter-tags-toggle svg { transition: transform var(--transition); }
.filter-tags-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.filter-tags-toggle:hover { color: var(--deep); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.4em; padding-top: 0.4em; }

.tag {
  display: inline-flex; align-items: center;
  font-family: var(--font-display); font-weight: 600; font-size: 0.72rem;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.25em 0.7em; border-radius: 100px;
  background: var(--ice); color: var(--teal); border: 1px solid var(--mint);
  cursor: pointer; text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition); white-space: nowrap;
}
.tag:hover { background: var(--teal); color: var(--white); border-color: var(--teal); }
.tag.active { background: var(--deep); color: var(--white); border-color: var(--deep); }

.filter-meta { display: flex; align-items: center; gap: var(--space-sm); flex-wrap: wrap; }
.result-count { font-family: var(--font-display); font-size: 0.8rem; font-weight: 700; color: var(--gray-500); letter-spacing: 0.05em; }
.filter-reset { font-family: var(--font-display); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-primary); padding: 0.25em 0; border-bottom: 1px dashed currentColor; transition: opacity var(--transition); }
.filter-reset:hover { opacity: 0.7; }

@media (min-width: 768px) {
  .filter-bar-inner { flex-direction: row; align-items: center; flex-wrap: wrap; gap: var(--space-sm) var(--space-md); }
  .filter-search-wrap { max-width: 280px; }
  .filter-tags-wrap { flex: 1; }
  .tag-cloud { padding-top: 0; }
}

/* =========================================================
   BLOG GRID
   ========================================================= */
.blog-main { padding-block: var(--space-xl); min-height: 50vh; }
.blog-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-md); }
@media (min-width: 540px)  { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px)  { .blog-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .blog-grid { grid-template-columns: repeat(4, 1fr); } }

.blog-card {
  background: var(--white); border-radius: var(--radius-md); border: 1.5px solid var(--gray-200);
  overflow: hidden; display: flex; flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  animation: cardIn 0.35s ease both;
}
.blog-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,0.10); transform: translateY(-3px); border-color: var(--mint); }
@keyframes cardIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

.blog-card-stripe { height: 4px; flex-shrink: 0; }
.blog-card[data-status="published"] .blog-card-stripe { background: var(--deep); }
.blog-card[data-status="draft"]     .blog-card-stripe { background: var(--orange); }
.blog-card[data-status="idea"]      .blog-card-stripe { background: var(--gray-200); }

.blog-card-body { padding: var(--space-md); flex: 1; display: flex; flex-direction: column; gap: 0.6em; }
.blog-card-cat { font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-primary); }
.blog-card-title { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; line-height: 1.2; color: var(--black); flex: 1; }
.blog-card-tags { display: flex; flex-wrap: wrap; gap: 0.3em; margin-top: auto; }
.blog-card-status {
  display: inline-flex; align-items: center; gap: 0.35em;
  font-family: var(--font-display); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-500);
  margin-top: 0.5em; padding-top: 0.5em; border-top: 1px solid var(--gray-200);
}
.blog-card-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.blog-card[data-status="published"] .blog-card-status::before { background: var(--deep); }
.blog-card[data-status="draft"]     .blog-card-status::before { background: var(--orange); }
.blog-card[data-status="idea"]      .blog-card-status::before { background: var(--gray-200); border: 1px solid var(--gray-500); }
.blog-card-link { display: block; text-decoration: none; color: inherit; }

.no-results { text-align: center; padding: var(--space-2xl) var(--space-md); font-family: var(--font-display); font-size: 1.1rem; color: var(--gray-500); }
.no-results button { color: var(--color-primary); font-family: inherit; font-size: inherit; font-weight: 700; text-decoration: underline; margin-left: 0.5em; }

/* =========================================================
   POST HERO (Einzelartikel)
   ========================================================= */
.post-hero { background: linear-gradient(135deg, var(--black) 0%, #0a1e22 100%); padding-top: calc(var(--header-h) + var(--space-xl)); border-bottom: 2px solid var(--color-primary); }
.post-hero-inner { padding-bottom: var(--space-lg); }

.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 0.35em; font-size: 0.8rem; color: rgba(255,255,255,0.4); margin-bottom: var(--space-md); font-family: var(--font-display); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--mint); }
.breadcrumb span[aria-current] { color: var(--mint); }

.post-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 0.4em; margin-bottom: var(--space-sm); }
.post-cat { font-family: var(--font-display); font-weight: 700; font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; background: var(--color-primary); color: var(--white); padding: 0.2em 0.6em; border-radius: 3px; }
.post-dot { color: rgba(255,255,255,0.3); }
.post-date, .post-readtime { color: rgba(255,255,255,0.5); font-size: 0.82rem; }
.post-title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 6vw, 3.8rem); line-height: 1.05; color: var(--white); margin-bottom: var(--space-sm); }
.post-intro { font-size: 1.1rem; color: rgba(255,255,255,0.65); max-width: 680px; line-height: 1.55; margin-bottom: var(--space-md); }
.post-tags { display: flex; flex-wrap: wrap; gap: 0.4em; }
.post-hero-image { width: 100%; overflow: hidden; }
.post-hero-img-placeholder { width: 100%; height: 220px; background: linear-gradient(135deg, rgba(0,121,138,0.25), rgba(77,133,145,0.15)); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.25); border-top: 1px solid rgba(255,255,255,0.07); }

/* =========================================================
   POST LAYOUT
   ========================================================= */
.post-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding-block: var(--space-xl); align-items: start; }
@media (min-width: 900px) { .post-layout { grid-template-columns: 220px 1fr; } }

.post-toc { display: none; }
@media (min-width: 900px) { .post-toc { display: block; position: sticky; top: calc(var(--header-h) + 1.5rem); } }
.toc-inner { background: var(--ice); border-radius: var(--radius-md); padding: var(--space-md); border-left: 3px solid var(--teal); }
.toc-title { font-family: var(--font-display); font-weight: 800; font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.8em; }
.toc-list li { padding: 0.3em 0; border-bottom: 1px solid rgba(0,0,0,0.06); }
.toc-list li:last-child { border-bottom: none; }
.toc-list a { font-size: 0.85rem; color: var(--gray-500); transition: color var(--transition); line-height: 1.4; display: block; }
.toc-list a:hover, .toc-list a.active { color: var(--deep); }

.post-body { max-width: 720px; font-size: 1.02rem; line-height: 1.75; color: var(--gray-800); }
.post-body h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem, 3vw, 2rem); color: var(--black); margin: 2em 0 0.5em; padding-top: 0.5em; border-top: 2px solid var(--ice); }
.post-body h2:first-child { margin-top: 0; border-top: none; }
.post-body h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--teal); margin: 1.5em 0 0.4em; text-transform: uppercase; letter-spacing: 0.05em; }
.post-body p { margin-bottom: 1.2em; }
.post-body strong { font-weight: 600; color: var(--black); }
.post-body a { color: var(--deep); text-decoration: underline; text-underline-offset: 3px; }
.post-body a:hover { color: var(--color-primary); }
.post-body ul, .post-body ol { padding-left: 1.5em; margin-bottom: 1.2em; }
.post-body li { margin-bottom: 0.4em; }

.callout { display: flex; gap: var(--space-sm); padding: var(--space-md); border-radius: var(--radius-md); margin: var(--space-lg) 0; }
.callout-tip { background: #e8f7f8; border-left: 4px solid var(--teal); }
.callout-warning { background: #fff8e8; border-left: 4px solid var(--yellow); }
.callout-icon { font-size: 1.2rem; flex-shrink: 0; }
.callout-text { font-size: 0.95rem; line-height: 1.55; }
.callout-text strong { color: var(--deep); }

.table-wrap { overflow-x: auto; margin: var(--space-lg) 0; border-radius: var(--radius-md); border: 1px solid var(--gray-200); }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th { background: var(--black); color: var(--white); font-family: var(--font-display); font-weight: 700; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.75em 1em; text-align: left; }
td { padding: 0.65em 1em; border-bottom: 1px solid var(--gray-200); color: var(--gray-800); }
tr:last-child td { border-bottom: none; }
tr:nth-child(even) td { background: var(--gray-100); }

.post-quote { border-left: 4px solid var(--color-primary); margin: var(--space-lg) 0; padding: var(--space-md) var(--space-md) var(--space-md) var(--space-lg); background: var(--ice); border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.post-quote p { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; line-height: 1.4; color: var(--black); font-style: italic; margin: 0; }

.post-footer-bar { padding-block: var(--space-lg); border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); margin-bottom: var(--space-xl); display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-sm); }
.post-footer-label { font-family: var(--font-display); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gray-500); margin-right: 0.25em; }

.related-posts { padding-bottom: var(--space-2xl); }
.related-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-md); margin-top: var(--space-lg); }
@media (min-width: 600px) { .related-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .related-grid { grid-template-columns: repeat(3, 1fr); } }

.post-cta { background: var(--black); padding: var(--space-xl) var(--space-md); text-align: center; }
.post-cta-label { font-family: var(--font-display); font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mint); margin-bottom: 0.4em; }
.post-cta h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem, 5vw, 3rem); color: var(--white); margin-bottom: var(--space-md); }

/* =========================================================
   ACCESSIBILITY & UTILS
   ========================================================= */
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; border-radius: 2px; }
.sr-only, .visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } .scroll-line { animation: none; } }