/* ===== FONT-FACE (selbst gehostet) ===== */
@font-face { font-family:'Plus Jakarta Sans'; font-weight:400; font-style:normal; font-display:swap; src:url('../fonts/plus-jakarta-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family:'Plus Jakarta Sans'; font-weight:500; font-style:normal; font-display:swap; src:url('../fonts/plus-jakarta-sans-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family:'Plus Jakarta Sans'; font-weight:600; font-style:normal; font-display:swap; src:url('../fonts/plus-jakarta-sans-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family:'Plus Jakarta Sans'; font-weight:700; font-style:normal; font-display:swap; src:url('../fonts/plus-jakarta-sans-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family:'Plus Jakarta Sans'; font-weight:800; font-style:normal; font-display:swap; src:url('../fonts/plus-jakarta-sans-latin-800-normal.woff2') format('woff2'); }

/* ===== TOKENS ===== */
:root {
  --accent:       #5542FF;
  --accent-hover: #4534DD;
  --accent-tint:  rgba(85,66,255,.08);

  --ink:        #0D1117;
  --text-2:     #1F2937;
  --text-body:  #4B5563;
  --text-muted: #9CA3AF;
  --surface:    #F8F9FA;
  --card:       #FFFFFF;
  --border:     rgba(0,0,0,0.07);

  --s1:4px;  --s2:8px;  --s3:12px; --s4:16px; --s5:20px; --s6:24px;
  --s8:32px; --s10:40px; --s12:48px; --s16:64px; --s20:80px; --s24:100px;

  --r-pill:9999px; --r-card:16px; --r-sm:8px;

  --shadow-card:  0 1px 3px rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.06);
  --shadow-hover: 0 8px 32px rgba(0,0,0,.10);

  --ease-out:    cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --t-fast: 0.15s var(--ease-out);
  --t-base: 0.25s var(--ease-out);
}

/* ===== FOUNDATION ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--card); }

body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 16px; font-weight: 400; line-height: 1.65;
  color: var(--text-body); background: var(--card);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: var(--r-sm); }
button, input, textarea, select { font-family: inherit; font-size: inherit; }
button { cursor: pointer; border: none; background: none; }
ul { list-style: none; }

h1, h2, h3, h4 { color: var(--ink); font-weight: 800; line-height: 1.12; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); text-wrap: balance; margin-bottom: var(--s6); }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); text-wrap: balance; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 700; letter-spacing: 0; line-height: 1.3; text-wrap: balance; }
h4 { font-size: 1.1rem; font-weight: 700; letter-spacing: 0; line-height: 1.4; }

p { max-width: 65ch; }
p + p { margin-top: var(--s4); }
strong { font-weight: 700; color: var(--text-2); }

.accent  { color: var(--accent); }
.eyebrow {
  display: block; font-size: 11px; font-weight: 600; letter-spacing: 0.10em;
  text-transform: uppercase; color: var(--accent); margin-bottom: var(--s3);
}

.container { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: var(--s6); }
.section { padding-block: var(--s24); background: var(--card); }
.section--surface { background: var(--surface); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s6); }
.split  { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s16); align-items: center; }

.section-header { margin-bottom: var(--s12); }
.section-header--center { text-align: center; }
.section-header--center p { margin-inline: auto; }
.section-header p { font-size: 17px; color: var(--text-body); margin-top: var(--s4); max-width: 55ch; }

@media (max-width: 900px) {
  .section { padding-block: var(--s16); }
  .grid-2, .grid-3, .split { grid-template-columns: 1fr; }
}
@media (max-width: 540px) { .container { padding-inline: var(--s4); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: var(--s2);
  font-size: 15px; font-weight: 600; letter-spacing: 0.01em;
  padding: 13px 26px; border-radius: var(--r-pill); border: none; line-height: 1; cursor: pointer;
  transition: filter 150ms var(--ease-out), transform 120ms var(--ease-out),
              background var(--t-fast), color var(--t-fast);
}
@media (hover: hover) and (pointer: fine) { .btn:hover { transform: translateY(-1px); } }
.btn:active { transform: scale(0.97); }

.btn--primary      { background: var(--accent); color: #fff; }
.btn--primary:hover { filter: brightness(0.9); }
.btn--outline      { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn--outline:hover { background: var(--ink); color: #fff; }
.btn--outline-white { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.6); }
.btn--outline-white:hover { background: rgba(255,255,255,0.15); }
.btn--white        { background: #fff; color: var(--accent); border: 1.5px solid #fff; }
.btn--white:hover   { background: rgba(255,255,255,0.9); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%); z-index: 1000;
  width: calc(100% - 60px); max-width: 1100px;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--r-pill);
  padding: 10px 20px; display: flex; align-items: center; justify-content: space-between; gap: var(--s2);
}
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.08); }
.navbar__logo {
  display: flex; align-items: center; gap: var(--s2);
  font-size: 15px; font-weight: 700; color: var(--ink); white-space: nowrap;
}
.navbar__logo i { color: var(--accent); font-size: 18px; }
.navbar__links { display: flex; align-items: center; gap: 2px; flex: 1; justify-content: center; }
.navbar__link {
  font-size: 15px; font-weight: 500; color: var(--text-2);
  padding: 10px 14px; border-radius: var(--r-pill); white-space: nowrap; transition: color var(--t-fast);
}
.navbar__link:hover { color: var(--ink); }
.navbar__cta {
  background: var(--accent); color: #fff !important; font-size: 15px; font-weight: 600;
  padding: 11px 22px; border-radius: var(--r-pill); white-space: nowrap;
  transition: filter var(--t-fast), transform var(--t-fast);
}
@media (hover: hover) and (pointer: fine) { .navbar__cta:hover { filter: brightness(0.9); transform: translateY(-1px); } }

.navbar__burger { display: none; flex-direction: column; gap: 5px; padding: 14px 12px; }
.navbar__burger span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }
.nav-mobile {
  display: flex; position: fixed; inset: 0; z-index: 1001;
  background: rgba(255,255,255,0.98); backdrop-filter: blur(12px);
  flex-direction: column; align-items: center; justify-content: center; gap: var(--s5);
  opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-16px);
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), visibility 0ms linear 220ms;
}
.nav-mobile.open {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0);
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), visibility 0ms linear 0ms;
}
.nav-mobile__link { font-size: 1.5rem; font-weight: 700; color: var(--ink); }
.nav-mobile__close { position: absolute; top: 28px; right: 28px; font-size: 1.5rem; color: var(--ink); }
@media (max-width: 760px) {
  .navbar__links, .navbar__cta { display: none; }
  .navbar__burger { display: flex; }
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center; position: relative;
  padding-top: 80px; background: var(--ink); overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0 -320px; z-index: 0; pointer-events: none;
  background: linear-gradient(73deg,
    #1a0a80 0% 10%, #2d1ab3 10% 20%, #3d26cc 20% 30%, #5542ff 30% 70%,
    #3d26cc 70% 80%, #2d1ab3 80% 90%, #1a0a80 90% 100%);
}
.hero__content { position: relative; z-index: 1; text-align: center; margin: 0 auto; max-width: 820px; }
.hero__content .eyebrow { margin-bottom: var(--s4); color: rgba(255,255,255,0.65); }
.hero__content h1 { margin-bottom: var(--s4); color: #fff; }
.hero__sub { font-size: 17px; color: rgba(255,255,255,0.75); margin-bottom: 0; max-width: 55ch; margin-inline: auto; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--s3); justify-content: center; margin-top: var(--s8); }

/* ===== INTRO MOCKUP ===== */
.schedule-mockup { max-width:420px; margin:0 auto; border-radius:var(--r-card); overflow:hidden; box-shadow:var(--shadow-hover); border:1px solid var(--border); user-select:none; }
.sm-header { background:var(--accent); color:#fff; padding:var(--s4) var(--s5); display:flex; align-items:center; justify-content:space-between; }
.sm-event { font-weight:700; font-size:14px; }
.sm-badge { background:rgba(255,255,255,0.25); font-size:10px; font-weight:700; padding:3px 9px; border-radius:var(--r-pill); letter-spacing:.04em; }
.sm-body { background:var(--card); }
.sm-row { display:grid; grid-template-columns:1.2fr 1.4fr 1fr; align-items:center; padding:10px var(--s4); border-bottom:1px solid var(--border); font-size:12px; }
.sm-row > span { color:var(--text-body); }
.sm-row > span:first-child { font-weight:500; color:var(--ink); }
.sm-row--head > span { font-size:10px; font-weight:600; text-transform:uppercase; letter-spacing:.07em; color:var(--text-muted); }
.sm-chips { display:flex; gap:4px; flex-wrap:wrap; }
.sm-chip { font-size:10px; font-weight:600; padding:2px 7px; border-radius:var(--r-pill); }
.sm-chip--filled { background:var(--accent-tint); color:var(--accent); }
.sm-chip--empty { background:var(--surface); color:var(--text-muted); border:1px dashed rgba(0,0,0,0.12); }
.sm-footer { background:var(--surface); padding:var(--s3) var(--s4); display:flex; gap:var(--s4); }
.sm-link { display:flex; align-items:center; gap:5px; font-size:12px; font-weight:500; color:var(--accent); }
.sm-link i { font-size:12px; }
@media (max-width:900px) { .schedule-mockup { max-width:100%; } }

/* ===== FEATURE LIST ===== */
.feature-list { display: flex; flex-direction: column; gap: var(--s3); }
.feature-list li { display: flex; align-items: flex-start; gap: var(--s3); font-size: 15px; line-height: 1.5; }
.feature-list i { font-size: 18px; color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.feature-list--grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s3) var(--s10); }
@media (max-width: 760px) { .feature-list--grid { grid-template-columns: 1fr; } }

/* ===== PROCESS STEPS ===== */
.process-steps { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: var(--s12); }
.process-step { padding: 0 var(--s8); border-left: 1px solid var(--border); }
.process-step:first-child { border-left: none; padding-left: 0; }
.process-step:last-child { padding-right: 0; }
.process-step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%; background: var(--accent);
  color: #fff; font-size: 13px; font-weight: 700; margin-bottom: var(--s5);
}
.process-step h3 { margin-bottom: var(--s3); }
@media (max-width: 900px) {
  .process-steps { grid-template-columns: 1fr; }
  .process-step { border-left: none; border-top: 1px solid var(--border); padding: var(--s8) 0; }
  .process-step:first-child { border-top: none; padding-top: 0; }
}

/* ===== PRICING ===== */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s6); margin-top: var(--s12); }
.pricing-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--r-card);
  padding: var(--s8); box-shadow: var(--shadow-card); position: relative;
  display: flex; flex-direction: column; transition: transform var(--t-base), box-shadow var(--t-base);
}
@media (hover: hover) and (pointer: fine) {
  .pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
}
.pricing-card--popular { border-color: var(--accent); border-width: 2px; }
.pricing-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff; font-size: 11px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; padding: 4px 14px; border-radius: var(--r-pill);
  white-space: nowrap;
}
.pricing-card h3 { font-size: 1.1rem; margin-bottom: var(--s4); }
.pricing-amount { display: flex; align-items: baseline; gap: 4px; margin-bottom: var(--s3); }
.pricing-amount .amount { font-size: 3rem; font-weight: 800; color: var(--ink); line-height: 1; }
.pricing-amount .currency { font-size: 1.25rem; font-weight: 700; color: var(--ink); }
.pricing-amount .period { font-size: 13px; color: var(--text-muted); }
.pricing-sub { font-size: 14px; color: var(--text-body); margin-bottom: var(--s6); }
.pricing-discount { display: inline-flex; align-items: center; gap: var(--s2); margin-bottom: var(--s2); }
.pricing-discount .original { font-size: 14px; color: var(--text-muted); text-decoration: line-through; }
.pricing-discount .badge {
  background: var(--accent-tint); color: var(--accent); font-size: 11px; font-weight: 700;
  padding: 2px 8px; border-radius: var(--r-pill);
}
.pricing-features { flex: 1; margin-bottom: var(--s8); }
.pricing-card .btn { align-self: center; }
.pricing-features li {
  display: flex; align-items: center; gap: var(--s2); font-size: 14px;
  padding-block: var(--s2); border-bottom: 1px solid var(--border);
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features i.fa-check { color: var(--accent); }
.pricing-features i.fa-xmark { color: var(--text-muted); }
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; } }

/* ===== PURCHASE STEPS ===== */
.purchase-steps {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
  gap: 10px; margin-top: var(--s10);
}
.purchase-step {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--text-body);
  background: var(--card); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: var(--r-pill);
}
.purchase-step i { color: var(--accent); font-size: 13px; }
.purchase-steps__arrow { color: var(--text-muted); font-size: 12px; }
@media (max-width: 640px) {
  .purchase-steps { flex-direction: column; align-items: stretch; }
  .purchase-steps__arrow { display: none; }
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--accent); border-radius: var(--r-card);
  padding: var(--s16) var(--s12); text-align: center; color: #fff;
}
.cta-banner h2 { color: #fff; margin-bottom: var(--s4); }
.cta-banner p { color: rgba(255,255,255,0.8); margin: 0 auto var(--s8); max-width: 50ch; }

/* ===== FAQ ===== */
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: var(--s5) 0;
  font-size: 16px; font-weight: 600; color: var(--ink);
  display: flex; justify-content: space-between; align-items: center; gap: var(--s4);
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: ""; width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--t-fast);
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235542FF' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") center/contain no-repeat;
}
.faq-item[open] summary::after { transform: rotate(180deg); }
.faq-body { padding-bottom: var(--s5); font-size: 15px; line-height: 1.7; color: var(--text-body); max-width: none; }

/* ===== FOOTER ===== */
.footer { background: var(--ink); color: rgba(255,255,255,0.7); padding-block: var(--s20) var(--s8); }
.footer__grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--s16);
  padding-bottom: var(--s16); border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__brand { display: flex; flex-direction: column; gap: var(--s3); }
.footer__brand-logo { display: flex; align-items: center; gap: var(--s2); }
.footer__brand-logo i { color: var(--accent); font-size: 22px; }
.footer__brand-logo span { font-size: 16px; font-weight: 700; color: #fff; }
.footer__brand p { font-size: 14px; max-width: 28ch; color: rgba(255,255,255,0.65); }
.footer__col h5 {
  font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.55); margin-bottom: var(--s4);
}
.footer__col a { display: block; font-size: 14px; color: rgba(255,255,255,0.65); padding-block: 4px; transition: color var(--t-fast); }
.footer__col a:hover { color: #fff; }
.footer__bottom {
  display: flex; align-items: flex-start; justify-content: space-between;
  flex-wrap: wrap; gap: var(--s4); padding-top: var(--s8);
  font-size: 13px; color: rgba(255,255,255,0.55);
}
.footer__bottom-links { display: flex; gap: var(--s5); }
.footer__bottom-links a { transition: color var(--t-fast); }
.footer__bottom-links a:hover { color: rgba(255,255,255,0.7); }
@media (max-width: 760px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--s8); }
  .footer__brand { grid-column: span 2; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__brand { grid-column: 1; }
}

/* ===== DEMO DIALOG ===== */
#demoDialog {
  border: none; border-radius: var(--r-card); padding: 0;
  max-width: 420px; width: calc(100% - var(--s12));
  box-shadow: var(--shadow-hover);
  position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); margin: 0;
}
#demoDialog::backdrop { background: rgba(0,0,0,0.45); backdrop-filter: blur(4px); }
.demo-dialog__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--s5) var(--s6); border-bottom: 1px solid var(--border);
}
.demo-dialog__header h3 { font-size: 1.1rem; }
.demo-dialog__close { font-size: 1.1rem; color: var(--text-muted); transition: color var(--t-fast); }
.demo-dialog__close:hover { color: var(--ink); }
.demo-dialog__body { padding: var(--s6); display: flex; flex-direction: column; gap: var(--s5); }
.demo-dialog__body > p { font-size: 14px; color: var(--text-body); max-width: none; }
.demo-dialog__creds {
  background: var(--surface); border-radius: var(--r-card); padding: var(--s4) var(--s5);
  display: flex; flex-direction: column; gap: var(--s2);
  font-size: 14px; font-weight: 600; color: var(--ink);
}
.demo-dialog__link {
  display: flex; align-items: center; gap: var(--s3); padding: var(--s4) var(--s5);
  background: var(--accent-tint); border: 1px solid var(--accent); border-radius: var(--r-card);
  color: var(--accent); font-size: 14px; font-weight: 600; transition: background var(--t-fast);
}
.demo-dialog__link:hover { background: rgba(85,66,255,.14); }
.demo-dialog__link span { flex: 1; }