/* Emanuel Quni — design system
   Calm and clean: off-white surface, one soft green accent, hairline
   dividers instead of boxes and shadows, generous whitespace. */
:root {
  --ink: #2a332f;          /* anthracite body text, green undertone */
  --ink-soft: #4d5953;
  --ink-mute: #5c6862;
  --forest: #24443a;       /* deep forest green for headings */
  --sage: #3a6b54;         /* accent green (AA on all light surfaces) */
  --sage-soft: #a9cdb9;
  --sage-wash: #e6f0e9;
  --paper: #fafbf8;        /* page background */
  --paper-2: #f1f5ef;      /* quiet alternate surface */
  --mint: #e4efe7;         /* soft green section background */
  --mint-deep: #d3e6d9;    /* hero green */
  --white: #ffffff;
  --line: #e1e8e2;

  --serif: "Lora", "Iowan Old Style", Georgia, serif;
  --sans: "Nunito", "Segoe UI", system-ui, sans-serif;

  --radius: 20px;
  --radius-sm: 12px;

  --wrap: 1120px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section: clamp(4.5rem, 9vw, 7rem);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.75;
  word-spacing: .08em;     /* airier word gaps (Nunito sets tight) */
  letter-spacing: .005em;
  color: var(--ink);
  background: var(--paper);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
p { margin: 0 0 1.1em; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.22;
  word-spacing: .06em;
  color: var(--forest);
  margin: 0 0 .5em;
}
h1 { font-size: clamp(2.3rem, 5vw, 3.7rem); }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.25rem; line-height: 1.35; }
h1 em { font-style: italic; color: var(--sage); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.eyebrow {
  font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--sage); margin: 0 0 1rem;
}

.lead { font-size: clamp(1.1rem, 1.5vw, 1.22rem); color: var(--ink-soft); max-width: 36em; }

/* Accessibility helpers */
.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--forest); color: var(--white); padding: .75rem 1.1rem; border-radius: 8px;
  text-decoration: none; font-weight: 700;
}
.skip-link:focus { top: 1rem; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
:focus-visible { outline: 3px solid var(--sage); outline-offset: 3px; border-radius: 6px; }

/* Buttons & links */
.btn {
  --bg: var(--forest); --fg: var(--white);
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 48px; padding: .8rem 1.6rem;
  font: 700 .98rem/1 var(--sans); word-spacing: .08em;
  color: var(--fg); background: var(--bg);
  border: 1px solid var(--bg); border-radius: 999px;
  text-decoration: none; cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn:hover { --bg: var(--sage); border-color: var(--sage); }
.btn--ghost { --bg: transparent; --fg: var(--forest); border-color: var(--line); }
.btn--ghost:hover { --bg: var(--white); --fg: var(--forest); border-color: var(--forest); }
.btn--sm { min-height: 42px; padding: .6rem 1.2rem; font-size: .92rem; }

.text-link { font-weight: 700; color: var(--sage); text-decoration: none; }
.text-link::after { content: " →"; }
.text-link:hover { color: var(--forest); text-decoration: underline; text-underline-offset: 4px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 251, 248, .9);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .4s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; height: 76px; }

.logo { display: inline-flex; flex-direction: column; line-height: 1.1; color: var(--forest); text-decoration: none; }
.logo-name { font-family: var(--serif); font-weight: 500; font-size: 1.4rem; }
.logo-sub { font-size: .7rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--sage); margin-top: .2rem; }
@media (max-width: 400px) { .logo-sub { font-size: .62rem; letter-spacing: .08em; } }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav ul { display: flex; gap: 1.75rem; list-style: none; margin: 0; padding: 0; }
.nav a:not(.btn) {
  position: relative; text-decoration: none; font-size: .98rem; font-weight: 600; color: var(--ink-soft);
  padding: .4rem 0; transition: color .25s var(--ease);
}
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--sage);
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.nav a:not(.btn):hover, .nav a[aria-current="true"] { color: var(--forest); }
.nav a:not(.btn):hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--white); cursor: pointer; color: var(--forest);
  align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 18px; height: 1.5px; background: currentColor; position: relative;
  transition: transform .3s var(--ease), background .3s var(--ease);
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch; gap: 1.5rem;
    padding: 1.5rem var(--gutter) 2rem; background: var(--paper); border-bottom: 1px solid var(--line);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav ul a:not(.btn) { display: block; padding: .9rem 0; font-size: 1.15rem; border-bottom: 1px solid var(--line); }
  .nav ul a:not(.btn)::after { display: none; }
}

/* Hero */
.hero {
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(4rem, 8vw, 6rem);
  background: linear-gradient(160deg, var(--mint) 0%, var(--mint-deep) 100%);
}
.hero .btn--ghost { border-color: var(--sage-soft); }
.hero .btn--ghost:hover { border-color: var(--forest); }
.hero-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.hero h1 { max-width: 15ch; margin-bottom: 1.4rem; }
.hero .lead { margin-bottom: 1rem; }
.hero-intro { color: var(--ink-soft); max-width: 36em; margin-bottom: 2.25rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.portrait { margin: 0; justify-self: end; width: 100%; max-width: 360px; border-radius: var(--radius); overflow: hidden; aspect-ratio: 5 / 6.4; background: var(--paper-2); outline: 10px solid rgba(255, 255, 255, .55); }
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .portrait { justify-self: start; max-width: 300px; order: -1; }
}

/* Sections — separated by a single hairline */
.section { padding: var(--section) 0; }
.section + .section { border-top: 1px solid var(--line); }
/* Alternate sections on soft green */
.section--green { background: var(--mint); border-top-color: transparent !important; }
.section--green + .section { border-top-color: transparent; }
.section--green .points li, .section--green .cv-list li, .section--green .skills { border-top-color: #cbdcd0; }

/* Split layout: label & heading left, content right */
.split { display: grid; grid-template-columns: 4fr 7fr; gap: 1.5rem clamp(2.5rem, 6vw, 5rem); align-items: start; }
.split-head h2 { margin: 0; max-width: 12ch; }
.split-body > :last-child { margin-bottom: 0; }
.split-body p { color: var(--ink-soft); }
.split-body .lead { color: var(--ink); }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .split-head h2 { max-width: none; } }

.note { margin-top: 1.75rem; padding-top: 1.25rem; border-top: 1px solid var(--line); font-size: .95rem; }
.note a { color: var(--sage); font-weight: 700; text-underline-offset: 3px; }
.note a:hover { color: var(--forest); }

.wide-media { margin: clamp(2.5rem, 5vw, 4rem) 0 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 8; background: var(--paper-2); }
.wide-media--panorama { aspect-ratio: 16 / 7; }
.wide-media img, .offer-media img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 600px) { .wide-media, .wide-media--panorama { aspect-ratio: 4 / 3; } }

/* Wobei ich unterstütze: concrete situations */
.cases { list-style: none; margin: 2rem 0 0; padding: 0; }
.cases li { padding: 1.25rem 0; border-top: 1px solid var(--line); }
.cases h3 { font-size: 1.2rem; margin: 0 0 .3rem; }
.cases p { margin: 0; }

/* Arbeitsweise & Ablauf: numbered points */
.points { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 2.5rem; }
.points li { display: flex; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--line); }
.points .num { flex: none; font-weight: 700; font-size: .9rem; color: var(--sage); padding-top: .15rem; min-width: 1.6rem; }
.points h3 { font-family: var(--sans); font-weight: 700; font-size: 1.05rem; margin: 0 0 .2rem; }
.points p { margin: 0; font-size: .97rem; line-height: 1.55; }
@media (max-width: 560px) { .points { grid-template-columns: 1fr; } }

/* Angebot */
.offers { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.75rem, 4vw, 3rem); margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.offer { display: flex; flex-direction: column; }
.offer-media { margin: 0 0 1.5rem; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 4 / 3; background: var(--paper-2); }
.offer h3 { font-size: 1.4rem; margin-bottom: .5rem; }
.offer p { color: var(--ink-soft); font-size: .98rem; }
.offer-result { margin: .25rem 0 1.5rem; }
.offer-result-title { font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--sage); margin: 0 0 .4rem; }
.offer-result ul { list-style: none; margin: 0; padding: 0; }
.offer-result li { position: relative; padding-left: 1.4rem; font-size: .95rem; line-height: 1.5; color: var(--ink); margin-bottom: .4rem; }
.offer-result li::before { content: ""; position: absolute; left: .15rem; top: .45em; width: .45rem; height: .45rem; border-radius: 50%; background: var(--sage-soft); }
.offer-price { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--ink-soft); }
.offer-price strong { font-family: var(--serif); font-weight: 500; font-size: 1.4rem; color: var(--forest); margin-right: .25rem; }
.offer-price span { display: block; font-size: .88rem; color: var(--ink-mute); line-height: 1.5; margin-top: .2rem; }
.small-print { margin: clamp(2.5rem, 5vw, 3.5rem) 0 0; padding-top: 1.25rem; border-top: 1px solid var(--line); font-size: .9rem; color: var(--ink-mute); }
@media (max-width: 900px) { .offers { grid-template-columns: 1fr; max-width: 520px; } }

/* Werdegang */
.list-title { font-family: var(--sans); font-weight: 700; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--sage); margin: 2.5rem 0 .5rem; }
.list-title:first-child { margin-top: 0; }
.cv-list { list-style: none; margin: 0; padding: 0; }
.cv-list li { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; padding: .9rem 0; border-top: 1px solid var(--line); }
.cv-year { font-size: .92rem; font-weight: 600; color: var(--ink-mute); padding-top: .05rem; }
.cv-list strong { display: block; font-weight: 700; color: var(--forest); line-height: 1.45; }
.cv-list span:not(.cv-year) { display: block; font-size: .95rem; color: var(--ink-soft); line-height: 1.5; }
.skills { padding-top: .9rem; border-top: 1px solid var(--line); margin: 0; }
@media (max-width: 460px) { .cv-list li { grid-template-columns: 1fr; gap: .1rem; } }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: start; }
.contact-info h2 { margin-bottom: 1.25rem; }
.contact-info .lead { margin-bottom: 2.25rem; }
.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { padding: 1rem 0; border-top: 1px solid var(--line); }
.contact-list li:last-child { border-bottom: 1px solid var(--line); }
.contact-list small { display: block; font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }
.contact-list a, .contact-list address { font-style: normal; color: var(--forest); text-decoration: none; font-weight: 600; word-break: break-word; }
.contact-list a:hover { color: var(--sage); text-decoration: underline; text-underline-offset: 3px; }

.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.75rem, 4vw, 2.75rem); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.field { display: flex; flex-direction: column; gap: .5rem; }
.field--full { grid-column: 1 / -1; }
.field label, .field legend { font-size: .92rem; font-weight: 700; color: var(--forest); }
.field .opt { font-weight: 400; color: var(--ink-mute); }
.field input, .field textarea, .field select {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: .85rem 1rem; min-height: 50px;
  transition: border-color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease);
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%2324443a' stroke-width='1.5'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:hover, .field textarea:hover, .field select:hover { border-color: #b9cbbd; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; background: var(--white); border-color: var(--sage); box-shadow: 0 0 0 4px rgba(58, 107, 84, .14);
}
.field [aria-invalid="true"] { border-color: #b3403a; background: #fdf6f5; }
.field-error { font-size: .85rem; color: #9e342f; }
.field-error:empty { display: none; }
.check { display: grid; grid-template-columns: 22px 1fr; gap: .8rem; align-items: start; font-size: .92rem; color: var(--ink-soft); }
.check input { width: 20px; height: 20px; margin: .2rem 0 0; accent-color: var(--sage); }
.check a { color: var(--sage); }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1.8rem; }
.form-foot small { color: var(--ink-mute); font-size: .85rem; }
.btn[aria-busy="true"] { opacity: .7; pointer-events: none; }
.form-status { margin-top: 1.25rem; padding: 1rem 1.2rem; border-radius: var(--radius-sm); font-size: .95rem; }
.form-status:empty { display: none; }
.form-status.is-success { background: var(--sage-wash); color: var(--forest); }
.form-status.is-error { background: #fbeceb; color: #7e2a26; }
.hp { position: absolute; left: -10000px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } .form-foot .btn { width: 100%; } }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 3rem 0 2.5rem; font-size: .92rem; color: var(--ink-soft); }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid var(--line); }
.footer-top p { max-width: 28em; margin: .75rem 0 0; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.75rem; }
.footer-links { display: flex; gap: 1.75rem; list-style: none; margin: 0; padding: 0; }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--forest); text-decoration: underline; text-underline-offset: 3px; }

/* Legal pages */
.legal { padding: clamp(3.5rem, 8vw, 6rem) 0 var(--section); }
.legal .wrap { max-width: 780px; }
.legal h1 { margin-bottom: 2.5rem; }
.legal h2 { font-size: 1.5rem; margin: 2.75rem 0 .75rem; }
.legal p, .legal li { color: var(--ink-soft); }
.legal address { font-style: normal; }
.legal a { color: var(--sage); }
.legal .btn { color: var(--fg); }
.back-link { display: inline-flex; gap: .5rem; align-items: center; font-weight: 700; color: var(--sage); text-decoration: none; margin-bottom: 2rem; }
.back-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Reveal on scroll — subtle, respects reduced motion (see top) */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

.hero-anim > * { animation: rise .9s var(--ease) both; }
.hero-anim > *:nth-child(2) { animation-delay: .08s; }
.hero-anim > *:nth-child(3) { animation-delay: .16s; }
.hero-anim > *:nth-child(4) { animation-delay: .24s; }
.hero-anim > *:nth-child(5) { animation-delay: .32s; }
@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }