/* ============================================================
   Streamserver UNLIMITED — Stylesheet
   ============================================================ */

:root {
  --bg:           #F5F8FA;
  --bg-alt:       #EAF1F5;
  --surface:      #FFFFFF;
  --surface-alt:  #F9FBFC;
  --border:       #DDE6EC;
  --border-soft:  #ECF1F4;

  --ink:          #0F2A3D;       /* dark navy headlines */
  --ink-2:        #324A5C;
  --text:         #455A69;
  --text-soft:    #708291;
  --muted:        #8FA0AD;

  --accent:       #2BAEC2;       /* türkis primary */
  --accent-dark:  #1F8A99;
  --accent-soft:  #DCF1F5;
  --accent-tint:  #EFF8FA;

  --highlight:    #FFD23F;       /* warm yellow for "Empfohlen" */
  --success:      #4CAF7A;
  --danger:       #E15B5B;

  --radius:       10px;
  --radius-lg:    14px;
  --shadow-sm:    0 1px 2px rgba(15, 42, 61, 0.04);
  --shadow:       0 4px 16px rgba(15, 42, 61, 0.06);
  --shadow-lg:    0 18px 40px -16px rgba(15, 42, 61, 0.18);

  --container:    1180px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-dark); text-decoration: none; }
a:hover { color: var(--accent); }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: 'Inter Tight', 'Inter', sans-serif;
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 0;
}
p { margin: 0; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   TOP BAR
   ============================================================ */
.topbar {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.75);
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.topbar a { color: rgba(255,255,255,0.85); }
.topbar a:hover { color: #fff; }
.topbar-info { display: flex; gap: 22px; }
.topbar-info span::before {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--success);
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: middle;
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: grid; place-items: center;
  border: 1px solid rgba(43, 174, 194, 0.25);
}
.brand-name {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: 0.02em;
  line-height: 1;
}
.brand-tag {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--accent-dark);
  text-transform: uppercase;
  margin-top: 4px;
}
.nav-links { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  padding: 10px 16px;
  border-radius: 8px;
  color: var(--ink-2);
  font-weight: 500;
  font-size: 14px;
  display: block;
}
.nav-links a:hover { background: var(--bg-alt); color: var(--ink); }
.nav-links a.active {
  background: var(--accent-tint);
  color: var(--accent-dark);
}
.nav-cta { display: flex; gap: 10px; align-items: center; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid transparent;
  background: var(--surface);
  color: var(--ink);
  transition: all 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px -4px rgba(43, 174, 194, 0.45);
}
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--ink);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent-dark); }
.btn-ghost { background: transparent; color: var(--ink-2); }
.btn-ghost:hover { background: var(--bg-alt); }
.btn-lg { padding: 15px 26px; font-size: 15px; }
.btn-sm { padding: 8px 14px; font-size: 13px; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background:
    radial-gradient(ellipse 60% 60% at 80% 0%, rgba(43, 174, 194, 0.10) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 0% 100%, rgba(15, 42, 61, 0.04) 0%, transparent 60%),
    var(--bg);
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--border);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 22px;
}
.hero-eyebrow .dot {
  width: 8px; height: 8px;
  background: var(--success);
  border-radius: 50%;
  position: relative;
}
.hero-eyebrow .dot::after {
  content: "";
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--success);
  opacity: 0.4;
  animation: pulse 1.8s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(0.6); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}
.hero h1 {
  font-size: clamp(40px, 4.6vw, 60px);
  font-weight: 700;
  margin-bottom: 22px;
}
.hero h1 .accent { color: var(--accent-dark); }
.hero-lead {
  font-size: 17.5px;
  color: var(--ink-2);
  max-width: 540px;
  margin-bottom: 32px;
}
.hero-actions {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero-trust {
  display: flex; gap: 28px; flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.trust-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px;
  color: var(--text);
}
.trust-item svg { color: var(--accent-dark); flex-shrink: 0; }
.trust-item strong { color: var(--ink); font-weight: 600; }

/* Hero side panel: Uptime card */
.uptime-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.uptime-card-head {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--accent-dark);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.uptime-card-head .dot {
  width: 9px; height: 9px;
  background: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(76, 175, 122, 0.15);
}
.uptime-card h3 {
  font-size: 18px;
  margin-bottom: 24px;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.005em;
}
.uptime-counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.uc-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 8px;
  text-align: center;
}
.uc-box[data-hi] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.uc-box[data-hi] .uc-label { color: rgba(255,255,255,0.85); }
.uc-num {
  font-family: 'Inter Tight', sans-serif;
  font-size: 30px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.uc-box[data-hi] .uc-num { color: #fff; }
.uc-label {
  font-size: 11px;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
  font-weight: 500;
}
.uptime-foot {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border-soft);
  font-size: 13px;
  color: var(--text-soft);
}
.uptime-foot strong { color: var(--ink); }

/* ============================================================
   SECTION SHELL
   ============================================================ */
section { padding: 90px 0; }
.section-head { margin-bottom: 50px; max-width: 760px; }
.section-eyebrow {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--accent-dark);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-head h2 {
  font-size: clamp(32px, 3.8vw, 44px);
  font-weight: 700;
  margin-bottom: 16px;
}
.section-head p {
  font-size: 17px;
  color: var(--ink-2);
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex; flex-direction: column;
  position: relative;
  transition: all 0.2s ease;
}
.plan:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.plan-featured {
  border-color: var(--accent);
  box-shadow: 0 24px 48px -24px rgba(43, 174, 194, 0.35);
  background:
    linear-gradient(180deg, var(--accent-tint) 0%, var(--surface) 90px);
}
.plan-badge {
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.plan-tag {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}
.plan-tag.is-accent { color: var(--accent-dark); }
.plan-name {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.plan-sub {
  font-size: 13.5px;
  color: var(--text-soft);
  margin-bottom: 24px;
}
.plan-price {
  display: flex; align-items: baseline; gap: 4px;
  padding-bottom: 22px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--border-soft);
}
.plan-price .amount {
  font-family: 'Inter Tight', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.03em;
}
.plan-featured .plan-price .amount { color: var(--accent-dark); }
.plan-price .currency { font-size: 22px; color: var(--ink); font-weight: 600; }
.plan-price .period { font-size: 13px; color: var(--text-soft); margin-left: 6px; }
.plan-features {
  list-style: none;
  padding: 0; margin: 0 0 28px;
  display: flex; flex-direction: column; gap: 12px;
  flex: 1;
}
.plan-features li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px;
  color: var(--text);
  line-height: 1.5;
}
.plan-features li svg {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 3px;
}
.plan-features li strong { color: var(--ink); font-weight: 600; }
.plan-features li.is-new::after {
  content: "NEU";
  font-size: 9.5px;
  font-weight: 700;
  background: var(--highlight);
  color: var(--ink);
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 6px;
  letter-spacing: 0.06em;
}
.plan-cta { display: block; text-align: center; }

/* trust bar */
.pay-strip {
  margin-top: 40px;
  padding: 22px 26px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex; justify-content: space-between; align-items: center;
  gap: 20px; flex-wrap: wrap;
}
.pay-strip-msg { display: flex; align-items: center; gap: 14px; }
.pay-strip-msg svg { color: var(--accent-dark); flex-shrink: 0; }
.pay-strip-msg strong { color: var(--ink); display: block; font-size: 14.5px; }
.pay-strip-msg span { font-size: 13px; color: var(--text-soft); }
.pay-strip-methods {
  display: flex; gap: 10px;
  font-size: 12.5px;
  color: var(--text-soft);
  font-weight: 500;
}
.pay-strip-methods span {
  padding: 6px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

/* ============================================================
   FEATURES
   ============================================================ */
.features { background: var(--bg); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: all 0.2s ease;
}
.feature:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.feature-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: var(--accent-tint);
  color: var(--accent-dark);
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.feature h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 10px;
}
.feature p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
}

/* ============================================================
   STATS / SERVER
   ============================================================ */
.stats {
  background: var(--ink);
  color: rgba(255,255,255,0.85);
  border-top: 1px solid rgba(255,255,255,0.05);
}
.stats h2 { color: #fff; }
.stats .section-eyebrow { color: var(--accent); }
.stats .section-head p { color: rgba(255,255,255,0.75); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.stat-num {
  font-family: 'Inter Tight', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.025em;
  font-variant-numeric: tabular-nums;
  margin-bottom: 12px;
}
.stat-label { font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 4px; }
.stat-note { font-size: 12.5px; color: rgba(255,255,255,0.55); }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--surface); }
.faq-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 80px; align-items: flex-start; }
.faq-side { position: sticky; top: 100px; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%;
  padding: 20px 22px;
  background: transparent;
  border: none;
  text-align: left;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--ink);
  font-family: inherit;
}
.faq-q:hover { color: var(--accent-dark); }
.faq-q .chev {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid; place-items: center;
  color: var(--text-soft);
  transition: all 0.2s ease;
  flex-shrink: 0;
  margin-left: 18px;
}
.faq-item[data-open="true"] .faq-q .chev {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item[data-open="true"] .faq-a { max-height: 280px; }
.faq-a-inner {
  padding: 0 22px 22px;
  font-size: 14.5px;
  color: var(--text);
  line-height: 1.65;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner { background: var(--bg-alt); }
.cta-card {
  background:
    linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 60px 56px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-card::before {
  content: "";
  position: absolute;
  right: -80px; top: -80px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
}
.cta-card::after {
  content: "";
  position: absolute;
  right: 40px; bottom: -120px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
}
.cta-card h2 { color: #fff; font-size: clamp(28px, 3.2vw, 38px); margin-bottom: 14px; }
.cta-card p { color: rgba(255,255,255,0.9); font-size: 16px; max-width: 480px; }
.cta-card-actions { display: flex; gap: 12px; justify-content: flex-end; flex-wrap: wrap; position: relative; z-index: 1; }
.btn-light { background: #fff; color: var(--accent-dark); }
.btn-light:hover { background: #fff; color: var(--accent-dark); }
.btn-light-outline { background: transparent; border-color: rgba(255,255,255,0.4); color: #fff; }
.btn-light-outline:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,0.08); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 30px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.7fr repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.foot-brand .brand-name { color: #fff; }
.foot-brand p { font-size: 13.5px; color: rgba(255,255,255,0.65); margin-top: 16px; max-width: 280px; line-height: 1.6; }
.foot-col h4 {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 16px;
}
.foot-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.foot-col a { color: rgba(255,255,255,0.78); font-size: 13.5px; }
.foot-col a:hover { color: #fff; }
.foot-base {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.45);
}

/* ============================================================
   PRODUKTINFOS PAGE
   ============================================================ */
.page-hero {
  padding: 60px 0 50px;
  background:
    radial-gradient(ellipse 50% 60% at 100% 0%, rgba(43, 174, 194, 0.10) 0%, transparent 60%),
    var(--bg);
  border-bottom: 1px solid var(--border);
}
.breadcrumb {
  font-size: 13px; color: var(--text-soft);
  margin-bottom: 18px;
  display: flex; gap: 8px; align-items: center;
}
.breadcrumb a { color: var(--text-soft); }
.breadcrumb a:hover { color: var(--accent-dark); }
.page-hero h1 {
  font-size: clamp(34px, 4.2vw, 52px);
  margin-bottom: 14px;
  font-weight: 700;
}
.page-hero h1 .accent { color: var(--accent-dark); }
.page-hero p { font-size: 17px; color: var(--ink-2); max-width: 700px; }

.payments {
  padding: 60px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.payments h3 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-soft);
  text-align: center;
  margin-bottom: 24px;
  font-weight: 600;
}
.pay-row {
  display: flex; justify-content: center; gap: 14px; flex-wrap: wrap;
}
.pay-tile {
  padding: 14px 22px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-weight: 600;
  color: var(--ink);
  font-size: 14px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .plan-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .faq-side { position: static; }
  .foot-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-card { grid-template-columns: 1fr; padding: 40px 32px; }
  .cta-card-actions { justify-content: flex-start; }
  .nav-links { display: none; }
  section { padding: 64px 0; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .topbar-info { display: none; }
  .uptime-counters { grid-template-columns: repeat(2, 1fr); }
}