/* ============================================================
   TVKaufen - main.css
   Minimalistisches, weitgehend monochromes IPTV-Theme.
   Ein einziger Akzent (Blau) wird sparsam eingesetzt.
   Hell- und Dunkelmodus ueber prefers-color-scheme.
   ============================================================ */

/* ---------- Design-Tokens ---------- */
:root {
	--bg: #ffffff;
	--bg-soft: #f6f7f9;
	--bg-mute: #eceef1;
	--text: #14161a;
	--text-soft: #565b64;
	--border: #e3e6ea;
	--border-strong: #cdd2d9;
	--accent: #2f6bdd;
	--accent-press: #2559bf;
	--radius: 14px;
	--radius-sm: 10px;
	--shadow: 0 14px 44px -14px rgba(15, 18, 26, .20);
	--container: 1120px;
	--pad: clamp(56px, 9vw, 112px);
	--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
}

@media (prefers-color-scheme: dark) {
	:root:not([data-theme="light"]) {
		--bg: #0d0f12;
		--bg-soft: #14171c;
		--bg-mute: #1c2027;
		--text: #eef0f2;
		--text-soft: #a4abb4;
		--border: #262b32;
		--border-strong: #333a43;
		--accent: #5b8cf0;
		--accent-press: #7ba4f5;
		--shadow: 0 14px 44px -14px rgba(0, 0, 0, .6);
	}
}

/* ---------- Reset / Basis ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--font);
	font-size: 16px;
	line-height: 1.65;
	color: var(--text);
	background: var(--bg);
	-webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.15; letter-spacing: -.02em; font-weight: 700; }
p { margin: 0 0 1rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; }
img { height: auto; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
	* { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

.skip-link {
	position: absolute; left: -9999px; top: 0; z-index: 999;
	background: var(--text); color: var(--bg);
	padding: 10px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
.narrow { max-width: 720px; }
.section { padding-block: var(--pad); }
.section--soft { background: var(--bg-soft); }
.section__head { max-width: 640px; margin-bottom: 44px; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__title { font-size: clamp(1.6rem, 3.6vw, 2.4rem); }
.section__lead, .section__intro { color: var(--text-soft); font-size: 1.05rem; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 700; color: var(--text-soft); margin-bottom: 12px; }
.ic { flex: none; vertical-align: middle; }
.mt-0 { margin-top: 0; }

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: .5em;
	border: 1px solid transparent; border-radius: var(--radius-sm);
	padding: .85em 1.35em; font-weight: 600; font-size: .98rem; line-height: 1;
	white-space: nowrap; transition: transform .12s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn--primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn--primary:hover { background: var(--accent-press); border-color: var(--accent-press); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn--ghost:hover { background: var(--bg-mute); }
.btn--lg { padding: 1.02em 1.7em; font-size: 1.02rem; }
.btn--sm { padding: .6em 1em; font-size: .9rem; }
.btn--block { width: 100%; }

/* ---------- Kopfbereich ---------- */
.site-header {
	position: sticky; top: 0; z-index: 100;
	background: var(--bg);
	border-bottom: 1px solid transparent;
	transition: border-color .2s ease, box-shadow .2s ease;
}
@supports (backdrop-filter: blur(8px)) {
	.site-header { background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(10px); }
}
.site-header.is-stuck { border-color: var(--border); }
.site-header__inner { display: flex; align-items: center; gap: 24px; min-height: 66px; }
.brand { font-weight: 800; letter-spacing: -.03em; font-size: 1.15rem; color: var(--text); }
.brand:hover { text-decoration: none; }
.custom-logo-link { display: block; line-height: 0; }
.custom-logo { max-height: 40px; width: auto; }

.site-nav { margin-left: auto; }
.site-nav__list { display: flex; gap: 26px; }
.site-nav__list a { color: var(--text-soft); font-weight: 500; font-size: .95rem; }
.site-nav__list a:hover { color: var(--text); text-decoration: none; }

.site-header__cta { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.site-nav + .site-header__cta { margin-left: 0; }

.nav-toggle { display: none; background: transparent; border: 1px solid var(--border-strong); border-radius: 10px; padding: 8px; color: var(--text); }

.mobile-nav { border-top: 1px solid var(--border); background: var(--bg); }
.mobile-nav[hidden] { display: none; }
.mobile-nav__list { display: flex; flex-direction: column; padding: 4px 20px 14px; }
.mobile-nav__list a { display: block; padding: 13px 0; border-bottom: 1px solid var(--border); color: var(--text); font-weight: 500; }
.mobile-nav__list li:last-child a { border-bottom: 0; }

@media (max-width: 900px) {
	.site-nav { display: none; }
	.nav-toggle { display: inline-flex; }
	.site-header__cta .btn--primary { display: none; }
}
@media (min-width: 901px) {
	.mobile-nav { display: none; }
}
body.nav-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { padding-top: clamp(48px, 8vw, 88px); padding-bottom: clamp(40px, 6vw, 64px); }
.hero__inner { max-width: 760px; }
.hero__eyebrow {
	display: inline-flex; align-items: center; gap: 8px;
	font-size: .8rem; font-weight: 600; color: var(--text-soft);
	background: var(--bg-mute); border: 1px solid var(--border);
	padding: 6px 12px; border-radius: 999px; margin-bottom: 22px;
}
.hero__title { font-size: clamp(2rem, 5.2vw, 3.3rem); }
.hero__sub { font-size: clamp(1.05rem, 2vw, 1.22rem); color: var(--text-soft); max-width: 620px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 22px; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.hero__badges li { display: flex; align-items: center; gap: 7px; font-size: .9rem; color: var(--text-soft); }
.hero__badges .ic { color: var(--accent); }

/* ---------- Kennzahlen ---------- */
.stats {
	display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
	margin-top: 40px; padding: 24px;
	border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-soft);
}
.stat { text-align: center; }
.stat__num { display: block; font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 800; letter-spacing: -.02em; }
.stat__label { font-size: .82rem; color: var(--text-soft); }
@media (max-width: 640px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Raster ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }

/* ---------- Feature-Kacheln ---------- */
.feature {
	border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; background: var(--bg);
	transition: border-color .15s ease, transform .15s ease;
}
.feature:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.feature__icon { display: inline-flex; padding: 10px; border-radius: 10px; background: var(--bg-mute); color: var(--accent); margin-bottom: 14px; }
.feature h3 { font-size: 1.08rem; }
.feature p { margin: 0; color: var(--text-soft); font-size: .96rem; }
.post-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }

/* ---------- Schritte ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.step { padding: 26px; border: 1px solid var(--border); border-radius: var(--radius); }
.step__n {
	display: inline-flex; align-items: center; justify-content: center;
	width: 34px; height: 34px; border-radius: 9px;
	background: var(--text); color: var(--bg); font-weight: 700; margin-bottom: 14px;
}
.step h3 { font-size: 1.05rem; }
.step p { margin: 0; color: var(--text-soft); font-size: .96rem; }

/* ---------- Preise ---------- */
.pricing { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; align-items: start; }
.price-card {
	position: relative; display: flex; flex-direction: column; gap: 16px;
	border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; background: var(--bg);
}
.price-card--featured { border-color: var(--accent); box-shadow: var(--shadow); }
.price-card__badge {
	position: absolute; top: -11px; left: 24px;
	background: var(--accent); color: #fff;
	font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
	padding: 4px 10px; border-radius: 999px;
}
.price-card__name { font-size: 1.1rem; margin: 0; }
.price-card__price { display: flex; flex-direction: column; gap: 2px; }
.price-card__old { color: var(--text-soft); text-decoration: line-through; font-size: .9rem; }
.price-card__amount { font-size: 2rem; font-weight: 800; letter-spacing: -.02em; }
.price-card__amount span { font-size: 1rem; font-weight: 600; color: var(--text-soft); }
.price-card__per { font-size: .85rem; color: var(--text-soft); }
.price-card__list { display: flex; flex-direction: column; gap: 9px; font-size: .93rem; }
.price-card__list li { display: flex; gap: 9px; align-items: flex-start; color: var(--text-soft); }
.price-card__list .ic { color: var(--accent); margin-top: 2px; width: 18px; height: 18px; }
.price-card__note { margin: 0; text-align: center; font-size: .8rem; color: var(--text-soft); }
.price-card .btn { margin-top: auto; }
.pricing__trust { display: flex; align-items: center; justify-content: center; gap: 9px; margin-top: 26px; font-size: .9rem; color: var(--text-soft); }
.pricing__trust .ic { color: var(--accent); }

/* ---------- Geraete ---------- */
.devices { display: flex; flex-wrap: wrap; gap: 10px; }
.devices li { border: 1px solid var(--border); border-radius: 999px; padding: 8px 16px; font-size: .9rem; color: var(--text-soft); background: var(--bg); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin-inline: auto; border-top: 1px solid var(--border); }
.faq__item { border-bottom: 1px solid var(--border); }
.faq__q {
	display: flex; width: 100%; justify-content: space-between; align-items: center; gap: 16px;
	background: transparent; border: 0; padding: 20px 4px; text-align: left;
	font-weight: 600; font-size: 1.02rem; color: var(--text);
}
.faq__q .ic { transition: transform .2s ease; color: var(--text-soft); }
.faq__q[aria-expanded="true"] .ic { transform: rotate(180deg); }
.faq__a { padding: 0 4px 22px; color: var(--text-soft); max-width: 70ch; }
.faq__a[hidden] { display: none; }
.faq__a p { margin: 0; }
.faq-more { text-align: center; margin-top: 28px; }

/* ---------- CTA-Band ---------- */
.cta-band {
	background: var(--text); color: var(--bg);
	border-radius: var(--radius); padding: clamp(32px, 5vw, 56px); text-align: center;
}
.cta-band h2 { color: var(--bg); font-size: clamp(1.5rem, 3vw, 2rem); }
.cta-band p { color: color-mix(in srgb, var(--bg) 70%, transparent); max-width: 520px; margin-inline: auto; }
.cta-band__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 22px; }
.cta-band .btn--primary { background: var(--bg); color: var(--text); border-color: var(--bg); }
.cta-band .btn--primary:hover { background: color-mix(in srgb, var(--bg) 88%, transparent); }
.cta-band .btn--ghost { color: var(--bg); border-color: color-mix(in srgb, var(--bg) 40%, transparent); }
.cta-band .btn--ghost:hover { background: color-mix(in srgb, var(--bg) 12%, transparent); }

/* ---------- Kontakt ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 40px; }
.contact-card {
	display: flex; flex-direction: column; gap: 6px;
	border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; color: var(--text); background: var(--bg);
	transition: border-color .15s ease, transform .15s ease;
}
a.contact-card:hover { border-color: var(--border-strong); transform: translateY(-2px); text-decoration: none; }
.contact-card .ic { color: var(--accent); }
.contact-card h2 { font-size: 1.02rem; margin: 6px 0 0; }
.contact-card p { margin: 0; color: var(--text-soft); font-size: .92rem; }
.contact-form-area { margin-top: 8px; }

/* ---------- Danke ---------- */
.danke { text-align: center; max-width: 560px; margin-inline: auto; }
.danke__icon { display: inline-flex; padding: 16px; border-radius: 50%; background: var(--bg-mute); color: var(--accent); margin-bottom: 18px; }
.danke__icon .ic { width: 28px; height: 28px; }

/* ---------- Prose (Seiteninhalte / Rechtstexte) ---------- */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.4rem; margin-top: 1.8em; }
.prose h3 { font-size: 1.15rem; margin-top: 1.5em; }
.prose ul { list-style: disc; padding-left: 1.3em; margin: 0 0 1rem; }
.prose ol { padding-left: 1.3em; margin: 0 0 1rem; }
.prose li { margin-bottom: .4em; }
.prose a { text-decoration: underline; }
.prose table { border-collapse: collapse; width: 100%; }
.prose th, .prose td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; }

/* ---------- Fusszeile ---------- */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-soft); padding-block: 48px; }
.site-footer__top { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; padding-bottom: 28px; border-bottom: 1px solid var(--border); }
.site-footer__brand { max-width: 360px; }
.site-footer__brand .brand { display: inline-block; margin-bottom: 8px; }
.site-footer__brand p { color: var(--text-soft); font-size: .92rem; margin: 0; }
.site-footer__list { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-footer__list a { color: var(--text-soft); font-size: .9rem; }
.site-footer__list a:hover { color: var(--text); }
.site-footer__bottom { padding-top: 22px; color: var(--text-soft); font-size: .82rem; }
.site-footer__bottom p { margin: .25em 0; }

/* ---------- 404 ---------- */
.error-404 { text-align: center; padding-block: var(--pad); }

/* ---------- Pagination ---------- */
.pagination { margin-top: 40px; display: flex; gap: 8px; flex-wrap: wrap; }
.pagination .page-numbers { border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; color: var(--text); }
.pagination .current { background: var(--text); color: var(--bg); border-color: var(--text); }