@font-face { font-family: "Atkinson"; src: url(fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Atkinson"; src: url(fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Atkinson"; src: url(fonts/atkinson-hyperlegible-latin-ext-400-normal.woff2) format("woff2"); font-weight: 400; unicode-range: U+0100-024F; }

:root {
  --bg: #fffaf2; --surface: #ffffff; --text: #1d1d1b; --muted: #3f3f3a;
  --primary: #0b5d57; --primary-ink: #ffffff; --accent: #f2b33d; --accent-soft: #fff1d1;
  --line: #d9d2c3; --warn: #a3260f; --warn-soft: #fde9e4; --ok-soft: #e3f2ee;
}
* { box-sizing: border-box; }
html { font-size: 125%; } /* 20px base: readable without zooming */
body { margin: 0; background: var(--bg); color: var(--text); font-family: "Atkinson", system-ui, sans-serif; line-height: 1.6; }
main { max-width: 46rem; margin: 0 auto; padding: 0 16px 3rem; }
a { color: var(--primary); text-underline-offset: 3px; }
h1, h2, h3 { line-height: 1.25; margin: 1.6em 0 .5em; }
h1 { font-size: 1.9rem; margin-top: .4em; }
h2 { font-size: 1.4rem; border-top: 2px solid var(--line); padding-top: 1em; }
h3 { font-size: 1.15rem; }
img { max-width: 100%; }
ol, ul { padding-left: 1.4em; } li { margin: .45em 0; }
ol > li::marker { font-weight: 700; color: var(--primary); }

.top { background: var(--primary); }
.top .brand { display: block; max-width: 46rem; margin: 0 auto; padding: .7rem 16px; color: var(--primary-ink); font-weight: 700; font-size: 1.15rem; text-decoration: none; }
.foot { max-width: 46rem; margin: 0 auto; padding: 2rem 16px 3rem; border-top: 2px solid var(--line); color: var(--muted); }
.small { font-size: .8rem; }
.kicker { text-transform: uppercase; letter-spacing: .06em; font-size: .8rem; font-weight: 700; color: var(--primary); margin: 2rem 0 0; }

.btn { display: inline-block; min-height: 3rem; padding: .7rem 1.4rem; border-radius: .6rem; background: var(--primary); color: var(--primary-ink); font-weight: 700; text-decoration: none; border: 3px solid var(--primary); }
.btn:hover, .btn:focus-visible { background: #084a45; outline: 3px solid var(--accent); outline-offset: 2px; }
.btn-ghost { background: transparent; color: var(--primary); }
.btn-ghost:hover { background: var(--ok-soft); }
.btn-big { font-size: 1.15rem; padding: .9rem 1.8rem; }

.ic { display: inline-flex; align-items: center; justify-content: center; min-width: 1.7em; height: 1.7em; padding: 0 .2em; border-radius: .4em; background: var(--ok-soft); color: var(--primary); vertical-align: middle; border: 1px solid #b7d9d1; }
.ico { width: 1.1em; height: 1.1em; }

.box { border-radius: .7rem; padding: .3rem 1.1rem; margin: 1.4rem 0; border-left: 6px solid var(--primary); background: var(--surface); }
.box-label { font-weight: 700; margin-bottom: 0; }
.box-tipp { border-color: var(--accent); background: var(--accent-soft); }
.box-achtung { border-color: var(--warn); background: var(--warn-soft); }
.box-achtung .box-label { color: var(--warn); }
.box-uebung { border-color: var(--primary); background: var(--ok-soft); }
.box-iphone, .box-android { background: var(--surface); border-left-color: #6b6b63; }

.toc li { margin: .7em 0; font-size: 1.1rem; }
.pager { display: flex; justify-content: space-between; gap: .6rem; flex-wrap: wrap; margin-top: 3rem; }
.cta-box { margin: 3rem 0; padding: 1.2rem; border-radius: .8rem; background: var(--accent-soft); border: 2px solid var(--accent); }

/* Landing */
.hero { padding: 2rem 0 1rem; }
.hero .lead { font-size: 1.2rem; color: var(--muted); }
.price { font-size: 1.6rem; font-weight: 700; margin: .4rem 0; }
.trust { list-style: none; padding: 0; } .trust li::before { content: "✓ "; color: var(--primary); font-weight: 700; }
.card { background: var(--surface); border: 2px solid var(--line); border-radius: .8rem; padding: .4rem 1.2rem; margin: 1.2rem 0; }
.quote { font-size: 1.1rem; font-style: italic; border-left: 4px solid var(--accent); padding-left: 1rem; }
details { background: var(--surface); border: 2px solid var(--line); border-radius: .6rem; padding: .6rem 1rem; margin: .6rem 0; }
summary { font-weight: 700; cursor: pointer; min-height: 2.4rem; display: flex; align-items: center; }
table { border-collapse: collapse; width: 100%; } td, th { border: 1px solid var(--line); padding: .5rem; text-align: left; vertical-align: top; }