/* csv2vcf by Stanja, Landingpage */

:root {
  --text: #1d1d1f;
  --muted: #6e6e73;
  --muted-dark: #a1a1a6;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --bg: #ffffff;
  --bg-alt: #f5f5f7;
  --bg-dark: #1d1d1f;
  --line: rgba(0, 0, 0, 0.08);
  --line-strong: rgba(0, 0, 0, 0.12);
  --pill: 980px;
  --content: 1024px;
  --gutter: 22px;
  --font: "SF Pro Display", "SF Pro Text", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

*:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--bg); color: var(--text); padding: 10px 16px; border-radius: var(--pill);
}
.skip-link:focus { top: 12px; }

/* Layout */
.container { max-width: var(--content); margin: 0 auto; }
.section { padding: clamp(80px, 11vw, 140px) var(--gutter); }
.section--alt { background: var(--bg-alt); }

/* Typografie */
.h2 {
  margin: 0;
  font-size: clamp(32px, 4.6vw, 52px);
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.lead {
  margin: 18px 0 0;
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.45;
  color: var(--muted);
  max-width: 52ch;
}
.eyebrow { font-size: 15px; font-weight: 500; color: var(--accent); }
.body { margin: 0; font-size: 17px; line-height: 1.5; color: var(--muted); }

/* Buttons */
.btn {
  border: 0; cursor: pointer; font-family: inherit; line-height: normal;
  display: inline-block;
  font-size: 17px;
  font-weight: 400;
  color: #ffffff;
  background: var(--accent);
  padding: 13px 26px;
  border-radius: var(--pill);
}
.btn:hover { background: var(--accent-hover); text-decoration: none; }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn--secondary { background: var(--text); }
.btn--secondary:hover { background: #333336; }
.btn--block { display: block; text-align: center; padding: 14px 24px; }
.btn--small { font-size: 13px; font-weight: 500; padding: 7px 16px; }
.link { font-size: 17px; }

/* Einblenden beim Scrollen (nur mit JS aktiv) */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .8s ease, transform .8s ease;
}
.js .reveal--delay { transition-delay: .1s; }
.js .reveal--phone { transform: translateY(24px); transition-duration: .9s; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .faq__chev { transition: none; }
}

/* Navigation */
.nav-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav {
  width: 100%; max-width: var(--content);
  padding: 0 var(--gutter);
  display: flex; align-items: center; gap: 28px;
}
.logo { display: flex; align-items: baseline; gap: 8px; color: var(--text); }
.logo:hover { text-decoration: none; }
.logo__name { font-size: 19px; font-weight: 600; letter-spacing: -0.02em; }
.logo__by { font-size: 12px; color: var(--muted); }
.nav__links { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav__link { font-size: 13px; color: var(--text); opacity: 0.85; }
.nav__link:hover { opacity: 1; text-decoration: none; }

@media (max-width: 480px) {
  .nav { gap: 16px; }
  .nav__links { gap: 16px; }
}
@media (max-width: 380px) {
  .logo__by { display: none; }
}

/* Hero */
.hero { padding: 140px var(--gutter) 0; text-align: center; }
.hero__text { max-width: 900px; margin: 0 auto; }
.hero__title {
  margin: 0;
  font-size: clamp(42px, 7.2vw, 80px);
  line-height: 1.04;
  font-weight: 600;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.hero__sub {
  margin: 26px auto 0;
  max-width: 640px;
  font-size: clamp(19px, 2.2vw, 25px);
  line-height: 1.4;
  color: var(--muted);
  text-wrap: pretty;
}
.hero__actions {
  margin-top: 34px;
  display: flex; flex-wrap: wrap; gap: 14px 28px;
  align-items: center; justify-content: center;
}

/* iPhone-Mockup (generisch) */
.phone { margin: clamp(56px, 9vw, 96px) auto 0; width: 100%; max-width: 340px; }
.phone__frame {
  position: relative;
  padding: 12px;
  background: var(--bg-dark);
  border-radius: 54px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.14);
}
.phone__screen {
  position: relative;
  background: #ffffff;
  border-radius: 43px;
  overflow: hidden;
  aspect-ratio: 9 / 19.3;
  display: flex; flex-direction: column;
  text-align: left;
}
.phone__island {
  position: absolute; top: 10px; left: 50%;
  transform: translateX(-50%);
  width: 96px; height: 26px;
  background: var(--bg-dark);
  border-radius: var(--pill);
}
.phone__head {
  padding: 52px 20px 10px;
  display: flex; align-items: baseline; justify-content: space-between;
}
.phone__title { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; }
.phone__count { font-size: 13px; color: var(--accent); }
.phone__search {
  margin: 6px 20px 12px; height: 30px; border-radius: 10px;
  background: #f0f0f2; color: #a0a0a6;
  display: flex; align-items: center; padding: 0 12px; font-size: 13px;
}
.phone__list { margin: 0; padding: 0 0 18px; list-style: none; overflow: hidden; }
.phone__letter { padding: 10px 20px 4px; font-size: 11px; font-weight: 600; color: var(--muted); }
.phone__letter:first-child { padding-top: 4px; }
.phone__contact { display: flex; align-items: center; gap: 11px; padding: 8px 20px; font-size: 15px; }
.phone__avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: #e8eef7; color: var(--accent);
  font-size: 12px; font-weight: 500;
  display: flex; align-items: center; justify-content: center;
}

/* Tool */
.tool-section { margin-top: clamp(80px, 12vw, 140px); padding-block: clamp(80px, 11vw, 130px); }
.tool {
  margin-top: clamp(40px, 6vw, 64px);
  background: #ffffff; border-radius: 28px;
  padding: clamp(24px, 4.5vw, 48px);
}
.tool__plan { margin: 0 0 18px; font-size: 15px; color: var(--muted); }
.tool__plan--full { color: var(--accent); font-weight: 500; }

.drop {
  position: relative; display: block;
  padding: clamp(36px, 6vw, 56px) 24px;
  text-align: center; cursor: pointer;
  background: var(--bg-alt);
  border: 1.5px dashed rgba(0, 0, 0, 0.16);
  border-radius: 12px;
  transition: border-color .15s ease;
}
.drop:hover, .drop--over { border-color: var(--accent); }
.drop:focus-within { outline: 2px solid var(--accent); outline-offset: 3px; }
.drop__input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.drop__title { display: block; font-size: 19px; font-weight: 600; letter-spacing: -0.01em; color: var(--accent); }
.drop__hint { display: block; margin-top: 6px; font-size: 15px; color: var(--muted); }

.notice { margin-top: 20px; padding: 16px 20px; border-radius: 12px; font-size: 15px; line-height: 1.45; }
.notice--error { background: #fdf1e7; color: #8a4b00; }
.notice--limit {
  background: #eef5fd; color: var(--text);
  display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; justify-content: space-between;
}
.notice__text { margin: 0; flex: 1 1 280px; }

.result { margin-top: 28px; }
.result__summary { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: baseline; margin-bottom: 16px; }
.result__count { font-size: 40px; font-weight: 600; letter-spacing: -0.03em; line-height: 1; }
.result__label { font-size: 17px; color: var(--muted); }
.result__skipped { font-size: 15px; color: #8a4b00; }
.contacts { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.contacts__item { background: var(--bg-alt); border-radius: 12px; padding: 12px 16px; overflow-wrap: anywhere; }
.contacts__item b { display: block; font-size: 17px; font-weight: 600; }
.contacts__item span { font-size: 14px; color: var(--muted); }
.result__more { margin: 10px 0 0; font-size: 14px; color: var(--muted); }
.result__actions { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; }
.select-label { display: flex; gap: 10px; align-items: center; font-size: 15px; color: var(--muted); }
.select {
  font: inherit; font-size: 15px; color: var(--text);
  background: var(--bg-alt); border: 0; border-radius: 10px; padding: 9px 12px;
}

.unlock { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.unlock__label { display: block; font-size: 15px; color: var(--muted); margin-bottom: 12px; }
.unlock__row { display: flex; flex-wrap: wrap; gap: 10px; }
.unlock__input {
  flex: 1 1 240px; min-width: 0;
  font: inherit; font-size: 16px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--text); background: var(--bg-alt);
  border: 0; border-radius: 12px; padding: 12px 16px;
}
.unlock__input::placeholder { color: #a0a0a6; }
.unlock__msg { margin: 10px 0 0; min-height: 1.4em; font-size: 15px; color: var(--muted); }
.unlock__msg--err { color: #8a4b00; }
.unlock__msg--ok { color: #1a7f37; }

/* Drei Schritte */
.steps {
  margin: clamp(40px, 6vw, 64px) 0 0; padding: 0; list-style: none;
  display: flex; flex-wrap: wrap; gap: 20px;
}
.step { flex: 1 1 280px; background: var(--bg-alt); border-radius: 24px; padding: clamp(28px, 4vw, 40px); }
.step__num {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent); color: #ffffff;
  font-size: 16px; font-weight: 500;
  display: flex; align-items: center; justify-content: center;
}
.step__title { margin: 22px 0 10px; font-size: 24px; font-weight: 600; letter-spacing: -0.02em; }

/* Funktionen */
.features { margin-top: clamp(36px, 5vw, 56px); display: flex; flex-wrap: wrap; gap: 20px; }
.tile {
  flex: 1 1 260px; min-height: 240px;
  background: #ffffff; border-radius: 28px;
  padding: clamp(30px, 4vw, 40px);
  display: flex; flex-direction: column; justify-content: space-between;
}
.tile--wide { flex-basis: 520px; padding: clamp(30px, 4.5vw, 48px); }
.tile--tall { min-height: 300px; }
.tile--bottom { justify-content: flex-end; }
.tile__big { font-size: clamp(34px, 4.4vw, 46px); font-weight: 600; letter-spacing: -0.03em; line-height: 1; }
.tile__title { margin: 0 0 10px; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.tile__title--lg { font-size: clamp(24px, 2.8vw, 30px); letter-spacing: -0.025em; }
.tile__title--xl {
  margin: 14px 0 12px;
  font-size: clamp(28px, 3.4vw, 38px); line-height: 1.12;
  letter-spacing: -0.025em; max-width: 18ch;
}
.chips { margin: 26px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 10px; }
.chip { font-size: 15px; background: var(--bg-alt); border-radius: var(--pill); padding: 8px 16px; }

/* Datenschutz (dunkel) */
.privacy { padding: clamp(100px, 14vw, 170px) var(--gutter); background: var(--bg-dark); color: #ffffff; text-align: center; }
.privacy__inner { max-width: 860px; margin: 0 auto; }
.privacy__title {
  margin: 0;
  font-size: clamp(34px, 5.6vw, 64px); line-height: 1.08;
  font-weight: 600; letter-spacing: -0.03em; text-wrap: balance;
}
.privacy__text {
  margin: 26px auto 0; max-width: 58ch;
  font-size: clamp(18px, 2vw, 21px); line-height: 1.5;
  color: var(--muted-dark); text-wrap: pretty;
}
.privacy *:focus-visible { outline-color: #ffffff; }

/* Preis */
.pricing { text-align: center; }
.price-card {
  margin: clamp(36px, 5vw, 56px) auto 0; max-width: 440px;
  background: var(--bg-alt); border-radius: 28px;
  padding: clamp(32px, 5vw, 48px); text-align: left;
}
.price-card__amount {
  margin: 14px 0 4px;
  font-size: clamp(44px, 6vw, 60px); font-weight: 600;
  letter-spacing: -0.03em; line-height: 1;
}
.price-card__note { margin: 0 0 28px; font-size: 15px; color: var(--muted); }
.price-card__list { margin: 0 0 30px; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.price-card__item { display: flex; gap: 12px; align-items: flex-start; font-size: 17px; line-height: 1.45; }
.price-card__check { color: var(--accent); }

.price-card__free { margin: 18px 0 0; font-size: 15px; color: var(--muted); text-align: center; }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; }
.faq .h2 { margin-bottom: clamp(28px, 4vw, 44px); }
.faq__item { border-top: 1px solid var(--line-strong); }
.faq__item:last-child { border-bottom: 1px solid var(--line-strong); }
.faq__q {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 22px 2px; cursor: pointer; list-style: none;
  font-size: clamp(18px, 2vw, 21px); font-weight: 500; letter-spacing: -0.015em;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__chev { flex: none; color: var(--accent); font-size: 22px; line-height: 1; transition: transform .25s ease; }
.faq__item[open] .faq__chev { transform: rotate(45deg); }
.faq__a { margin: 0; padding: 0 2px 24px; font-size: 17px; line-height: 1.55; color: var(--muted); }

/* Footer */
.footer { padding: 44px var(--gutter) 56px; background: var(--bg-alt); border-top: 1px solid var(--line); }
.footer__inner {
  display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center;
  font-size: 12px; color: var(--muted);
}
.footer__brand { display: flex; flex-direction: column; gap: 6px; }
.footer__tool { color: var(--text); }
.footer__links { margin: 0 0 0 auto; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 16px 24px; }
.footer__links a { color: var(--muted); }

@media (max-width: 600px) {
  .footer__links { margin-left: 0; }
}