/* =========================================================================
   BioLinks – Landingpage Styles
   Inhalt:
     1.  Design-Tokens (Variablen)
     2.  Basis & Helfer
     3.  Buttons
     4.  Navigation
     5.  Hero + Phone-Mockup
     6.  Sektionen (allgemein)
     7.  Features
     8.  Vorlagen
     9.  Elementor-Split
     10. Changelog-Timeline
     11. FAQ
     12. Final-CTA & Footer
     13. Animationen & Responsives
   ========================================================================= */

/* -------------------------------------------------------------------------
   1. Design-Tokens
   ------------------------------------------------------------------------- */
:root {
	--bg: #0b0d14;
	--bg-soft: #11131d;
	--card: #161927;
	--line: rgba(255, 255, 255, .08);
	--text: #f4f5fb;
	--muted: #9aa0b4;
	--accent: #6366f1;
	--accent-2: #d946ef;
	--accent-3: #22d3ee;
	--ok: #34d399;
	--radius: 18px;
	--maxw: 1140px;
	--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* -------------------------------------------------------------------------
   2. Basis & Helfer
   ------------------------------------------------------------------------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--font);
	background: var(--bg);
	color: var(--text);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
img { max-width: 100%; display: block; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92em; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.gradient-text {
	background: linear-gradient(100deg, var(--accent-3), var(--accent), var(--accent-2));
	-webkit-background-clip: text; background-clip: text; color: transparent;
}
.check { color: var(--ok); font-weight: 800; }

/* -------------------------------------------------------------------------
   3. Buttons
   ------------------------------------------------------------------------- */
.btn {
	display: inline-flex; align-items: center; gap: 9px;
	padding: 14px 26px; border-radius: 999px; font-weight: 700; font-size: 16px;
	border: 1px solid transparent; cursor: pointer;
	transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
	white-space: nowrap;
}
.btn--primary {
	background: linear-gradient(100deg, var(--accent), var(--accent-2));
	color: #fff; box-shadow: 0 10px 30px -8px rgba(99, 102, 241, .6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(99, 102, 241, .7); }
.btn--ghost { background: rgba(255, 255, 255, .05); border-color: var(--line); color: var(--text); }
.btn--ghost:hover { background: rgba(255, 255, 255, .1); transform: translateY(-2px); }
.btn--lg { padding: 17px 34px; font-size: 17px; }

/* -------------------------------------------------------------------------
   4. Navigation
   ------------------------------------------------------------------------- */
header.nav {
	position: sticky; top: 0; z-index: 50;
	backdrop-filter: blur(14px);
	background: rgba(11, 13, 20, .72);
	border-bottom: 1px solid var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -0.02em; }
.logo__mark {
	width: 32px; height: 32px; border-radius: 9px; display: block;
	box-shadow: 0 6px 18px -4px rgba(99, 102, 241, .6);
}
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a.navlink { color: var(--muted); font-weight: 600; font-size: 15px; transition: color .15s; }
.nav__links a.navlink:hover { color: var(--text); }
@media (max-width: 820px) { .nav__links a.navlink { display: none; } }

/* -------------------------------------------------------------------------
   5. Hero + Phone-Mockup
   ------------------------------------------------------------------------- */
.hero { position: relative; padding: 80px 0 60px; overflow: hidden; }
.hero__glow {
	position: absolute; inset: -20% 0 auto 0; height: 600px; z-index: 0; pointer-events: none;
	background:
		radial-gradient(620px 300px at 20% 0%, rgba(99, 102, 241, .35), transparent 70%),
		radial-gradient(620px 300px at 85% 10%, rgba(217, 70, 239, .28), transparent 70%),
		radial-gradient(500px 260px at 60% 30%, rgba(34, 211, 238, .18), transparent 70%);
	filter: blur(8px);
}
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items: center; }
@media (max-width: 920px) { .hero__grid { grid-template-columns: 1fr; gap: 44px; } }

.pill {
	display: inline-flex; align-items: center; gap: 8px;
	padding: 7px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
	background: rgba(255, 255, 255, .06); border: 1px solid var(--line); color: var(--muted);
	margin-bottom: 22px;
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px rgba(52, 211, 153, .2); }
.hero h1 { font-size: clamp(34px, 5vw, 56px); font-weight: 800; }
.hero__sub { color: var(--muted); font-size: clamp(16px, 2vw, 19px); margin-top: 20px; max-width: 540px; }
.hero__cta { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.hero__trust { display: flex; gap: 22px; margin-top: 30px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
.hero__trust span { display: inline-flex; align-items: center; gap: 7px; }

/* Phone */
.phone-stage { position: relative; display: grid; place-items: center; }
.phone {
	width: 300px; max-width: 80vw;
	border-radius: 42px; padding: 12px;
	background: linear-gradient(160deg, #20232f, #0e0f17);
	box-shadow: 0 40px 80px -20px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .06) inset;
	position: relative; z-index: 2;
	transform: rotate(2deg);
}
.phone__notch { position: absolute; top: 20px; left: 50%; transform: translateX(-50%); width: 110px; height: 22px; background: #0b0d14; border-radius: 0 0 14px 14px; z-index: 3; }
.phone__screen {
	border-radius: 32px; overflow: hidden; height: 560px;
	background: linear-gradient(165deg, #6366f1, #a855f7 55%, #ec4899);
	padding: 54px 20px 24px; text-align: center; position: relative;
}
.bio-ava { width: 78px; height: 78px; border-radius: 50%; margin: 0 auto 14px; background: rgba(255, 255, 255, .95); display: grid; place-items: center; font-size: 34px; box-shadow: 0 8px 22px rgba(0, 0, 0, .25); }
.bio-name { color: #fff; font-weight: 800; font-size: 19px; display: flex; align-items: center; justify-content: center; gap: 6px; }
.bio-name img { width: 16px; height: 16px; }
.bio-bio { color: rgba(255, 255, 255, .88); font-size: 13px; margin-top: 6px; }
.bio-soc { display: flex; justify-content: center; gap: 12px; margin: 16px 0 18px; }
.bio-soc img { width: 22px; height: 22px; }
.bio-links { display: flex; flex-direction: column; gap: 11px; }
.bio-link {
	background: rgba(255, 255, 255, .18); border: 1px solid rgba(255, 255, 255, .28);
	color: #fff; font-weight: 700; font-size: 14px; padding: 13px; border-radius: 14px;
	backdrop-filter: blur(4px); display: flex; align-items: center; gap: 9px; justify-content: center;
}
.bio-link.solid { background: #fff; color: #7c3aed; border-color: transparent; }
.bio-head { color: rgba(255, 255, 255, .85); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; margin: 8px 0 -2px; }
.phone-blob { position: absolute; width: 280px; height: 280px; border-radius: 50%; filter: blur(60px); opacity: .6; z-index: 1; }
.phone-blob.b1 { background: var(--accent); top: -30px; left: -10px; }
.phone-blob.b2 { background: var(--accent-2); bottom: -40px; right: -20px; }

/* -------------------------------------------------------------------------
   6. Sektionen (allgemein)
   ------------------------------------------------------------------------- */
.section { padding: 84px 0; position: relative; }
.section--alt { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section__head { text-align: center; max-width: 680px; margin: 0 auto 52px; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: 13px; font-weight: 700; color: var(--accent-3); margin-bottom: 14px; }
.section h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; }
.section__head p { color: var(--muted); font-size: 17px; margin-top: 16px; }
.trust-line { text-align: center; color: var(--muted); font-size: 14px; letter-spacing: .04em; padding: 8px 22px 20px; }

/* -------------------------------------------------------------------------
   7. Features
   ------------------------------------------------------------------------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } }
.feat {
	background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
	transition: transform .18s ease, border-color .18s ease;
}
.feat:hover { transform: translateY(-4px); border-color: rgba(99, 102, 241, .5); }
.feat__ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; margin-bottom: 16px; background: linear-gradient(135deg, rgba(99, 102, 241, .25), rgba(217, 70, 239, .25)); }
.feat h3 { font-size: 18px; margin-bottom: 8px; }
.feat p { color: var(--muted); font-size: 15px; }
.tag-new { font-size: 10px; font-weight: 800; color: var(--ok); border: 1px solid rgba(52, 211, 153, .4); background: rgba(52, 211, 153, .1); padding: 2px 7px; border-radius: 999px; margin-left: 8px; vertical-align: middle; text-transform: uppercase; letter-spacing: .05em; }

/* -------------------------------------------------------------------------
   8. Vorlagen
   ------------------------------------------------------------------------- */
.tpls { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
@media (max-width: 900px) { .tpls { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 520px) { .tpls { grid-template-columns: repeat(2, 1fr); } }
.tpl { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); background: var(--card); transition: transform .18s; }
.tpl:hover { transform: translateY(-4px) scale(1.02); }
.tpl__prev { height: 110px; display: flex; flex-direction: column; gap: 6px; padding: 14px; justify-content: center; }
.tpl__prev i { display: block; height: 14px; border-radius: 6px; }
.tpl__prev i.short { width: 70%; }
.tpl__name { padding: 10px 14px; font-weight: 700; font-size: 14px; border-top: 1px solid var(--line); }
.t-minimal { background: #f4f5f7; } .t-minimal i { background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .1); }
.t-dark { background: #0d1117; } .t-dark i { background: #1c2128; }
.t-gradient { background: linear-gradient(160deg, #2563eb, #7e22ce 55%, #db2777); } .t-gradient i { background: rgba(255, 255, 255, .2); }
.t-neon { background: #060a0d; } .t-neon i { background: rgba(10, 20, 25, .6); box-shadow: 0 0 10px #22d3ee, inset 0 0 0 1px #22d3ee; }
.t-glass { background: linear-gradient(135deg, #a5b4fc, #f0abfc 50%, #fcd34d); } .t-glass i { background: rgba(255, 255, 255, .45); }
.t-paper { background: #f3e9d8; } .t-paper i { background: #fffaf2; box-shadow: 0 2px 0 #e7dcca; }

/* -------------------------------------------------------------------------
   9. Elementor-Split
   ------------------------------------------------------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } }
.split h2 { font-size: clamp(26px, 3.6vw, 36px); font-weight: 800; }
.split > div > p { color: var(--muted); margin-top: 16px; font-size: 17px; }
.split ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 14px; }
.split li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); font-size: 16px; }
.split li b { color: var(--text); font-weight: 700; }
.split li .check { flex: 0 0 auto; margin-top: 2px; }
.panel {
	background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px;
	box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .6);
}
.panel__bar { display: flex; gap: 6px; padding: 12px 14px; }
.panel__bar i { width: 11px; height: 11px; border-radius: 50%; background: #2a2e3e; }
.panel__body { background: var(--bg-soft); border-radius: 12px; padding: 18px; font-family: ui-monospace, monospace; font-size: 13px; color: var(--muted); }
.panel__body .w {
	display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px dashed rgba(99, 102, 241, .5);
	border-radius: 10px; background: rgba(99, 102, 241, .08); color: var(--text); font-family: var(--font); font-weight: 600;
}
.panel__body .w .ic { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: linear-gradient(135deg, var(--accent), var(--accent-2)); font-family: var(--font); }
.panel__cmt--top { margin-bottom: 12px; }
.panel__cmt--bottom { margin-top: 12px; opacity: .7; }

/* -------------------------------------------------------------------------
   10. Changelog-Timeline
   ------------------------------------------------------------------------- */
.timeline { max-width: 760px; margin: 0 auto; position: relative; padding-left: 28px; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--accent), var(--accent-2), transparent); }
.entry { position: relative; padding: 0 0 34px 26px; }
.entry::before { content: ""; position: absolute; left: -28px; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(99, 102, 241, .2); }
.entry.latest::before { background: var(--ok); box-shadow: 0 0 0 4px rgba(52, 211, 153, .25); }
.entry.planned::before { background: #3a3f55; box-shadow: 0 0 0 4px rgba(255, 255, 255, .05); }
.entry__top { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.ver { font-weight: 800; font-size: 20px; }
.entry > p { color: var(--muted); }
.badge { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; padding: 3px 9px; border-radius: 999px; }
.badge.now { background: rgba(52, 211, 153, .12); color: var(--ok); border: 1px solid rgba(52, 211, 153, .4); }
.badge.old { background: rgba(255, 255, 255, .06); color: var(--muted); border: 1px solid var(--line); }
.badge.soon { background: rgba(99, 102, 241, .12); color: #a5b4fc; border: 1px solid rgba(99, 102, 241, .4); }
.entry__date { color: var(--muted); font-size: 14px; }
.entry ul { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 9px; }
.entry ul li { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 15px; }
.entry ul li::before { content: "+"; color: var(--accent-3); font-weight: 800; flex: 0 0 auto; }
.entry.planned ul li::before { content: "→"; color: #7c83a3; }

/* -------------------------------------------------------------------------
   11. FAQ
   ------------------------------------------------------------------------- */
.faq { max-width: 760px; margin: 0 auto; display: grid; gap: 12px; }
.qa { background: var(--card); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.qa summary { cursor: pointer; padding: 20px 22px; font-weight: 700; font-size: 17px; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; font-size: 24px; color: var(--accent); transition: transform .2s; font-weight: 400; }
.qa[open] summary::after { transform: rotate(45deg); }
.qa__body { padding: 0 22px 20px; color: var(--muted); font-size: 15px; }

/* -------------------------------------------------------------------------
   12. Final-CTA & Footer
   ------------------------------------------------------------------------- */
.cta-final { text-align: center; padding: 90px 0; }
.cta-card {
	position: relative; overflow: hidden;
	background: linear-gradient(135deg, rgba(99, 102, 241, .18), rgba(217, 70, 239, .14));
	border: 1px solid rgba(99, 102, 241, .35); border-radius: 28px; padding: 64px 28px;
}
.cta-card h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; }
.cta-card > p { color: var(--muted); font-size: 18px; margin-top: 16px; }
.cta-card .hero__cta { justify-content: center; margin-top: 30px; }
.cta-note { margin-top: 18px; font-size: 14px; }

footer.foot { border-top: 1px solid var(--line); padding: 40px 0; color: var(--muted); font-size: 14px; }
.foot__inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }

/* -------------------------------------------------------------------------
   13. Animationen & Responsives
   ------------------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	.reveal { opacity: 1; transform: none; transition: none; }
	.phone { transform: none; }
}