/* ==========================================================================
   Tournament One – to.css
   Einziges Stylesheet der Seite. Ersetzt Bootstrap 4.3.1, simple-line-icons
   und device-mockups. Reihenfolge: Fonts, Tokens, Reset, Basis, Layout,
   Komponenten, Utilities.
   ========================================================================== */

/* 1. Schrift ------------------------------------------------------------- */
/* Latin-Subset; deckt deutsche Umlaute und ß ab (U+0000-00FF). */
@font-face {
  font-family: Lato;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/css/fonts/lato-400.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: Lato;
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/css/fonts/lato-700.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: Lato;
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(/css/fonts/lato-900.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

/* 2. Tokens -------------------------------------------------------------- */
:root {
  /* Marke – abgeleitet aus der App */
  --green: #76b82a;
  --green-dark: #4c7a1c;   /* Links/Text auf Weiß, Kontrast 4.6:1 (AA) */
  --green-light: #9bcc62;
  --green-wash: #f2f8ea;

  --ink: #0f1111;
  --ink-2: #1c201c;
  --paper: #fafaf9;
  --white: #fff;

  /* Rollen – werden in dunklen Sections lokal überschrieben */
  --bg: var(--paper);
  --text: #232623;
  --muted: #555c55;
  --line: rgb(15 17 17 / 0.12);
  --accent: var(--green-dark);
  --card-bg: var(--white);

  /* Fluide Typo */
  --step--1: clamp(0.8125rem, 0.79rem + 0.12vw, 0.875rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.125rem);
  --step-1: clamp(1.125rem, 1.06rem + 0.31vw, 1.3125rem);
  --step-2: clamp(1.375rem, 1.2rem + 0.87vw, 1.875rem);
  --step-3: clamp(1.75rem, 1.43rem + 1.6vw, 2.625rem);
  --step-4: clamp(2.125rem, 1.55rem + 2.87vw, 3.75rem);

  --gutter: clamp(1rem, 4vw, 2.5rem);
  --measure: 68ch;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 1px 2px rgb(15 17 17 / 0.06), 0 8px 24px -8px rgb(15 17 17 / 0.14);
  --shadow-lg: 0 2px 4px rgb(15 17 17 / 0.06), 0 24px 48px -16px rgb(15 17 17 / 0.22);
  --header-h: 64px;
}

/* 3. Reset --------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100svh;
  background: var(--bg);
  color: var(--text);
  font-family: Lato, "Helvetica Neue", Arial, system-ui, sans-serif;
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, video { display: block; max-width: 100%; height: auto; }

button, input, select, textarea { font: inherit; color: inherit; }

ul, ol { padding: 0; }

:where(h1, h2, h3, h4) {
  line-height: 1.15;
  text-wrap: balance;
  font-weight: 900;
  letter-spacing: -0.015em;
}

:where(p, li) { text-wrap: pretty; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 4. Basis --------------------------------------------------------------- */
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-2); font-weight: 700; }
h4 { font-size: var(--step-1); font-weight: 700; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 2px; }

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

strong, b { font-weight: 700; }

hr { border: 0; border-top: 1px solid var(--line); margin-block: 2rem; }

.lead { font-size: var(--step-1); color: var(--muted); }

/* 5. Layout -------------------------------------------------------------- */
.wrap {
  width: min(100% - 2 * var(--gutter), 1200px);
  margin-inline: auto;
}
.wrap--narrow { width: min(100% - 2 * var(--gutter), 820px); }

.section { padding-block: clamp(3rem, 8vw, 6.5rem); }
.section--tight { padding-block: clamp(2rem, 5vw, 3.5rem); }

/* Dunkle Section: Rollen-Tokens umdefinieren, alle Komponenten folgen */
.section--ink,
.hero {
  --bg: var(--ink);
  --text: var(--white);
  --muted: rgb(255 255 255 / 0.72);
  --line: rgb(255 255 255 / 0.16);
  --accent: var(--green-light);
  --card-bg: var(--ink-2);
  background: var(--bg);
  color: var(--text);
}
.section--wash { --bg: var(--green-wash); background: var(--bg); }

/* Vertikaler Rhythmus innerhalb eines Blocks */
.stack > * + * { margin-block-start: var(--stack-gap, 1rem); }
.stack--lg { --stack-gap: 1.75rem; }

.section-head { max-width: var(--measure); margin-block-end: clamp(2rem, 5vw, 3.5rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head > p { margin-block-start: 0.75rem; color: var(--muted); font-size: var(--step-1); }

.grid { display: grid; gap: clamp(1rem, 3vw, 2rem); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); }

/* Text/Bild nebeneinander, abwechselnd */
.split { display: grid; gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
@media (min-width: 62rem) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--reverse > :first-child { order: 2; }
}

/* 6. Komponenten --------------------------------------------------------- */

/* 6.1 Skip-Link */
.skip-link {
  position: absolute;
  left: 50%;
  translate: -50% -150%;
  z-index: 100;
  padding: 0.75rem 1.25rem;
  background: var(--green);
  color: var(--ink);
  font-weight: 700;
  border-radius: 0 0 var(--radius) var(--radius);
  transition: translate 0.2s;
}
.skip-link:focus { translate: -50% 0; }

/* 6.2 Kopfzeile */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(250 250 249 / 0.88);
  backdrop-filter: blur(12px) saturate(140%);
  border-block-end: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: var(--header-h);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-inline-end: auto;
  font-size: var(--step-1);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}
.brand__mark { color: var(--green-dark); }
.brand img, .brand svg { height: 28px; width: auto; }

.nav { display: flex; align-items: center; gap: clamp(0.5rem, 2vw, 1.75rem); }
.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.75rem);
  list-style: none;
}
.nav__link {
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
  padding-block: 0.5rem;
  border-block-end: 2px solid transparent;
}
.nav__link:hover,
.nav__link[aria-current="page"] {
  color: var(--green-dark);
  border-block-end-color: var(--green);
}
.nav__lang {
  display: flex;
  gap: 0.35rem;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.06em;
}
.nav__lang a { color: var(--muted); text-decoration: none; }
.nav__lang a:hover { color: var(--green-dark); }
.nav__lang [aria-current] { color: var(--ink); }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 700;
  cursor: pointer;
}
.nav-toggle svg { width: 1.25rem; height: 1.25rem; }

@media (max-width: 61.99rem) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem var(--gutter) 2rem;
    background: var(--paper);
    border-block-end: 1px solid var(--line);
    box-shadow: var(--shadow-lg);
    max-height: calc(100svh - var(--header-h));
    overflow-y: auto;
  }
  .nav[data-open="true"] { display: flex; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__link {
    display: block;
    padding-block: 0.9rem;
    border-block-end: 1px solid var(--line);
  }
  .nav__link:hover, .nav__link[aria-current="page"] { border-block-end-color: var(--line); }
  .nav__lang { padding-block: 1rem; }
  .nav .btn { margin-block-start: 1rem; justify-content: center; }
}

/* 6.3 Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75em 1.6em;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s, color 0.2s, translate 0.2s;
}
.btn:hover { translate: 0 -1px; }
.btn svg { width: 1em; height: 1em; flex: none; }

/* Grün trägt immer dunkle Schrift – Weiß auf #76B82A erreicht nur 2.4:1 */
.btn--primary { background: var(--green); border-color: var(--green); color: var(--ink); }
.btn--primary:hover { background: var(--green-light); border-color: var(--green-light); }

.btn--ghost { border-color: currentColor; color: var(--text); background: none; }
.btn--ghost:hover { background: var(--text); color: var(--bg); }

.btn--sm { padding: 0.5em 1.1em; font-size: var(--step--1); }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* 6.4 Vertrauensleiste */
.trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem clamp(1rem, 4vw, 2.5rem);
  justify-content: center;
  list-style: none;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--muted);
}
.trust li { display: flex; align-items: center; gap: 0.5rem; }
.trust svg { width: 1.1em; height: 1.1em; color: var(--green); flex: none; }

/* 6.5 Karten */
.card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.card--link { text-decoration: none; color: inherit; transition: border-color 0.2s, box-shadow 0.2s, translate 0.2s; }
.card--link:hover { border-color: var(--green); box-shadow: var(--shadow); translate: 0 -2px; }
.card__icon { width: 2rem; height: 2rem; color: var(--green-dark); }
.section--ink .card__icon { color: var(--green); }
.card h3 { font-size: var(--step-2); }
.card p { color: var(--muted); }
.card__foot { margin-block-start: auto; padding-block-start: 0.5rem; font-weight: 700; color: var(--accent); }

/* 6.6 Hakenliste */
.checks { list-style: none; display: grid; gap: 0.6rem; }
.checks li { display: grid; grid-template-columns: 1.4em 1fr; gap: 0.6rem; align-items: start; }
.checks svg { width: 1.25em; height: 1.25em; margin-block-start: 0.2em; color: var(--green-dark); }
.section--ink .checks svg { color: var(--green); }
.checks--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); }

/* 6.7 Screenshots */
.shot {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.shot img { width: 100%; }
.shot figcaption {
  padding: 0.75rem 1rem;
  font-size: var(--step--1);
  color: var(--muted);
  border-block-start: 1px solid var(--line);
}
/* Browser-Rahmen, rein per CSS gezeichnet */
.shot--chrome > img:first-child { border-block-start: 1px solid rgb(15 17 17 / 0.08); }
.shot--chrome::before {
  content: "";
  display: block;
  height: 2rem;
  background:
    radial-gradient(circle at 1rem 50%, #ff5f57 0 5px, transparent 5px),
    radial-gradient(circle at 2.1rem 50%, #febc2e 0 5px, transparent 5px),
    radial-gradient(circle at 3.2rem 50%, #28c840 0 5px, transparent 5px),
    #ececeb;
}
/* Handy-Rahmen für 390x844-Aufnahmen */
.shot--phone {
  max-width: 300px;
  margin-inline: auto;
  padding: 0.6rem;
  background: var(--ink-2);
  border: 0;
  border-radius: 2.25rem;
  box-shadow: var(--shadow-lg);
}
.shot--phone img { border-radius: 1.7rem; }
.shot--bare { border: 0; background: none; box-shadow: none; }
/* Einheitliche Bildhöhe, auch wenn die Quellbilder verschiedene Seitenverhältnisse haben.
   Beschnitten wird nach rechts und unten - App-Oberflächen beginnen links oben. */
.shot--crop img { aspect-ratio: var(--ar, 3 / 2); object-fit: cover; object-position: left top; }

/* 6.8 Ablauf-Schritte */
.steps { display: grid; gap: clamp(1.5rem, 4vw, 2.5rem); counter-reset: step; list-style: none; }
@media (min-width: 48rem) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps > li { display: flex; flex-direction: column; gap: 0.75rem; counter-increment: step; }
.steps > li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--green);
  color: var(--ink);
  font-weight: 900;
  font-size: var(--step-1);
}
.steps h3 { font-size: var(--step-1); }
.steps p { color: var(--muted); }

/* 6.9 Preiskarten */
.price {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: var(--card-bg);
  border: 2px solid var(--green);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.price h2 { font-size: var(--step-2); }
.price__label { font-size: var(--step--1); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.price__amount { font-size: var(--step-4); font-weight: 900; line-height: 1; letter-spacing: -0.03em; }
.price__unit { font-size: var(--step-0); font-weight: 700; color: var(--muted); }
.price .checks { margin-block: 0.5rem; }
.price .btn { margin-block-start: auto; }

/* Durchgestrichene „zahlen Sie nicht“-Liste */
.nocost { list-style: none; display: grid; gap: 0.6rem; }
.nocost li { display: grid; grid-template-columns: 1.4em 1fr; gap: 0.6rem; align-items: center; color: var(--muted); }
.nocost span { text-decoration: line-through; text-decoration-thickness: 1px; }
.nocost svg { width: 1.1em; height: 1.1em; color: var(--muted); }

/* 6.10 FAQ – natives details/summary, kein JS */
.faq { display: grid; border-block-start: 1px solid var(--line); }
.faq > details { border-block-end: 1px solid var(--line); }
.faq summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-block: 1.15rem;
  font-size: var(--step-1);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { font: inherit; letter-spacing: inherit; margin: 0; }
.faq summary::after {
  content: "";
  flex: none;
  width: 0.6em;
  height: 0.6em;
  border-inline-end: 2px solid var(--green-dark);
  border-block-end: 2px solid var(--green-dark);
  rotate: 45deg;
  translate: 0 -0.15em;
  transition: rotate 0.2s;
}
.section--ink .faq summary::after { border-color: var(--green); }
.faq details[open] summary::after { rotate: -135deg; translate: 0 0.15em; }
.faq details > :not(summary) { padding-block-end: 1.25rem; color: var(--muted); max-width: var(--measure); }

/* 6.11 Fußzeile */
.site-footer {
  --bg: var(--ink);
  --text: var(--white);
  --muted: rgb(255 255 255 / 0.6);
  --line: rgb(255 255 255 / 0.14);
  --accent: var(--green-light);
  background: var(--bg);
  color: var(--text);
  padding-block: clamp(2.5rem, 6vw, 4rem) 1.5rem;
}
.site-footer h2 { font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 700; }
.site-footer ul { list-style: none; display: grid; gap: 0.5rem; margin-block-start: 0.9rem; }
.site-footer a { color: var(--text); text-decoration: none; }
.site-footer a:hover { color: var(--green-light); text-decoration: underline; }
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  margin-block-start: clamp(2rem, 5vw, 3rem);
  padding-block-start: 1.5rem;
  border-block-start: 1px solid var(--line);
  font-size: var(--step--1);
  color: var(--muted);
}

/* 6.12 Fließtext für Rechtsseiten */
.prose { max-width: var(--measure); }
.prose > * + * { margin-block-start: 1rem; }
.prose h3 { margin-block-start: 2.75rem; font-size: var(--step-1); }
.prose h4 { margin-block-start: 1.75rem; font-size: var(--step-0); font-weight: 700; }
.prose ul { padding-inline-start: 1.3rem; display: grid; gap: 0.5rem; }
.prose li { list-style: disc; }
.prose a { color: var(--green-dark); }

/* 7. Utilities ----------------------------------------------------------- */
.center { text-align: center; }
.measure { max-width: var(--measure); }
.measure-center { max-width: var(--measure); margin-inline: auto; }
.muted { color: var(--muted); }
.mt-auto { margin-block-start: auto; }
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
/* Sprite-Container: nie sichtbar, aber referenzierbar */
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }