:root {
  --ink: #172622;
  --forest: #183b34;
  --forest-soft: #31574b;
  --paper: #f5f7f4;
  --white: #fff;
  --line: #cbd6cf;
  --sun: #f2c65d;
  --body: "Avenir Next", "Trebuchet MS", sans-serif;
  --display: "Iowan Old Style", "Baskerville", Georgia, serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--body); line-height: 1.55; }
a { color: inherit; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #e6af37; outline-offset: 4px; }
.wrap { width: min(100% - 3rem, 1200px); margin-inline: auto; }
.skip-link { position: absolute; z-index: 20; top: -100px; left: 1rem; padding: .6rem 1rem; background: var(--sun); }
.skip-link:focus { top: 1rem; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 82px; padding: 1rem max(1.5rem, calc((100% - 1200px) / 2)); background: var(--white); }
.wordmark { text-decoration: none; display: flex; flex-direction: column; line-height: 1.25; white-space: nowrap; }
.wordmark-name { font-family: var(--display); font-size: 1.35rem; font-weight: 700; }
.wordmark-sub { font-size: .68rem; text-transform: uppercase; color: var(--forest-soft); }
.site-header nav { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: clamp(.85rem, 2.5vw, 2.3rem); }
.site-header nav a { font-size: .88rem; font-weight: 700; text-decoration: none; }
.site-header nav a:hover, .text-link:hover { text-decoration: underline; text-underline-offset: .3em; }
.site-header nav .nav-contact { background: var(--forest); color: var(--white); padding: .65rem 1rem; }
.hero { position: relative; display: flex; align-items: flex-end; isolation: isolate; min-height: min(720px, 76svh); background: var(--forest); color: var(--white); }
.hero-image { position: absolute; inset: 0; z-index: -2; background: url('/images/mstr-dach.jpg') center 62% / cover no-repeat; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10, 25, 22, .89) 0%, rgba(10, 25, 22, .62) 45%, rgba(10, 25, 22, .15) 100%), linear-gradient(0deg, rgba(10, 25, 22, .5), transparent 45%); }
.hero-inner { width: min(100% - 3rem, 1200px); margin: 0 auto; padding: 5rem 0 7rem; }
.eyebrow { margin: 0 0 1.3rem; text-transform: uppercase; font-weight: 800; font-size: .76rem; color: var(--forest-soft); }
.hero-eyebrow { color: var(--sun); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--display); font-weight: 500; line-height: 1.08; }
h1 { max-width: 13ch; font-size: clamp(3rem, 5.8vw, 6.4rem); margin-bottom: 1.35rem; }
h2 { font-size: clamp(2.6rem, 4vw, 4.8rem); margin-bottom: 1.3rem; }
h3 { font-family: var(--display); font-size: 1.85rem; font-weight: 500; line-height: 1.18; margin-bottom: .7rem; }
.hero-lead { max-width: 38rem; font-size: clamp(1.06rem, 1.6vw, 1.34rem); margin-bottom: 2rem; }
.button { display: inline-flex; gap: 1.7rem; align-items: center; justify-content: space-between; min-height: 3.35rem; padding: .85rem 1.25rem; border: 0; text-decoration: none; font-size: .9rem; font-weight: 800; cursor: pointer; transition: background-color .18s ease, transform .18s ease; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 1.35rem; font-weight: 400; line-height: 1; }
.button-light { color: var(--ink); background: var(--white); }
.button-light:hover { background: var(--sun); }
.button-sun { background: var(--sun); color: var(--ink); }
.button-sun:hover { background: var(--white); }
.button-dark { background: var(--forest); color: var(--white); }
.button-dark:hover { background: #315e4b; }
.button:disabled { opacity: .7; cursor: progress; transform: none; }
.hero-caption { position: absolute; right: max(1.5rem, calc((100% - 1200px) / 2)); bottom: 1.1rem; margin: 0; font-size: .74rem; opacity: .9; }
.intro-band { background: var(--sun); }
.intro-inner { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 76px; font-size: .88rem; font-weight: 800; }
.intro-dot { width: 5px; height: 5px; flex: none; border-radius: 50%; background: var(--forest); }
.section { padding: clamp(5rem, 9vw, 9rem) 0; }
.section-heading { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); align-items: end; margin-bottom: 4rem; }
.section-heading > p { max-width: 32rem; font-size: 1.2rem; }
.model-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.model-steps article { border-top: 1px solid var(--ink); padding-top: 1.25rem; }
.model-steps article p { max-width: 22rem; color: #485b52; }
.step-number { display: inline-block; font-size: .8rem; font-weight: 800; color: var(--forest-soft); margin-bottom: 2.5rem; }
.model-note { color: #4a6056; font-size: .85rem; margin: 3rem 0 0; }
.charging { background: #edf2e8; border-top: 5px solid var(--sun); }
.charging-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); }
.charging-grid h2 { max-width: 13ch; }
.charging-grid > div:last-child { border-left: 1px solid var(--line); padding-left: clamp(2rem, 4vw, 4rem); }
.charging-grid p:not(.eyebrow) { max-width: 35rem; font-size: 1.08rem; }
.reference { display: grid; grid-template-columns: 1fr 1fr; min-height: 560px; background: #e4ece7; }
.reference-photo { min-height: 420px; overflow: hidden; }
.reference-photo img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 35%; }
.reference-copy { padding: clamp(3rem, 7vw, 7rem); align-self: center; }
.reference-copy p:not(.eyebrow) { max-width: 32rem; }
.text-link { display: inline-block; margin-top: 1rem; font-weight: 800; text-decoration: none; border-bottom: 1px solid var(--forest); padding-bottom: .35rem; }
.consultation { color: var(--white); background: var(--forest); }
.consultation-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(3rem, 10vw, 10rem); align-items: center; }
.consultation-grid > div:first-child > p:not(.eyebrow) { max-width: 36rem; font-size: 1.14rem; margin-bottom: 2rem; }
.eyebrow-on-dark { color: var(--sun); }
.consultation-facts { border-top: 1px solid #7d978c; }
.consultation-facts > div { padding: 1.5rem 0; border-bottom: 1px solid #7d978c; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; }
.consultation-facts span { color: #c2d6c9; }
.consultation-facts strong { font-family: var(--display); font-size: 1.38rem; font-weight: 500; text-align: right; }
.consultation-facts p { margin: 1.5rem 0 0; max-width: 28rem; font-size: .84rem; color: #c2d6c9; }
.about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); }
.about-grid p:not(.eyebrow) { max-width: 36rem; font-size: 1.1rem; }
.about-grid p.brand-note { border-top: 1px solid var(--line); padding-top: 1.25rem; margin-top: 2rem; font-size: .9rem; color: var(--forest-soft); }
.signature { font-family: var(--display); font-style: italic; font-size: 1.4rem; }
.contact { background: #e4ece7; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(3rem, 9vw, 9rem); }
.contact-intro > p:not(.eyebrow) { max-width: 28rem; font-size: 1.08rem; }
.contact-price { font-weight: 800; border-left: 3px solid var(--forest); padding-left: 1rem; margin-top: 2rem; }
.contact-phone { margin-top: 2rem; }
.contact-phone a { font-family: var(--display); font-size: 1.55rem; font-weight: 600; text-decoration-thickness: 1px; text-underline-offset: .2em; }
.contact-form { display: grid; gap: 1.5rem; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.contact-form label { display: flex; flex-direction: column; gap: .45rem; font-size: .85rem; font-weight: 800; }
.optional { display: inline; font-weight: 400; }
.contact-form input, .contact-form textarea { width: 100%; min-width: 0; border: 1px solid #aebfb4; border-radius: 0; background: var(--white); color: var(--ink); padding: .85rem; font-weight: 400; }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--forest-soft); outline-offset: 1px; }
.form-hint { max-width: 35rem; color: #485b52; font-size: .82rem; margin: 0; }
.honeypot { position: absolute; left: -10000px; height: 1px; width: 1px; overflow: hidden; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
#form-status { font-size: .9rem; margin: 0; }
#form-status[data-state="error"] { color: #a42b26; }
#form-status[data-state="success"] { color: #15583e; }
.site-footer { color: var(--white); background: #132821; padding: 2.2rem 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.footer-inner div { display: flex; flex-direction: column; }
.footer-inner strong { font-family: var(--display); font-size: 1.25rem; }
.footer-inner span { font-size: .78rem; color: #c2d6c9; }
.footer-inner a { text-decoration: none; font-size: .85rem; }
.footer-inner nav { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.legal { min-height: 65vh; }
.legal h1 { font-size: clamp(2.6rem, 4vw, 4.8rem); margin-bottom: 2rem; }
.legal-content h2 { font-size: clamp(1.45rem, 2.1vw, 2rem); margin: 2.5rem 0 .75rem; }
.legal-content p { max-width: 48rem; }
.legal address { font-style: normal; font-size: 1.2rem; line-height: 1.8; margin-bottom: 1.5rem; }
.legal-note { max-width: 39rem; border-left: 3px solid var(--forest); padding-left: 1rem; margin-top: 3rem; }
@media (max-width: 800px) {
  .site-header { align-items: flex-start; }
  .site-header nav a:not(.nav-contact) { display: none; }
  .hero { min-height: min(680px, 78svh); }
  .hero::before { background: linear-gradient(0deg, rgba(10, 25, 22, .88) 0%, rgba(10, 25, 22, .5) 65%, rgba(10, 25, 22, .22)); }
  .hero-inner { padding: 5rem 0 5rem; }
  .section-heading, .charging-grid, .reference, .consultation-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .charging-grid > div:last-child { border-left: 0; border-top: 1px solid var(--line); padding: 2rem 0 0; }
  .reference-photo { height: 380px; }
  .reference-copy { padding: 3rem max(1.5rem, calc((100% - 1200px) / 2)); }
  .model-steps { gap: 1rem; }
}
@media (max-width: 600px) {
  .wrap { width: min(100% - 2.5rem, 1200px); }
  .site-header { min-height: 70px; padding: .8rem 1.25rem; }
  .wordmark-name { font-size: 1.1rem; }
  .wordmark-sub { font-size: .6rem; }
  .site-header nav .nav-contact { padding: .55rem .75rem; }
  .hero { min-height: min(660px, 83svh); }
  .hero-image { background-position: 57% 60%; }
  .hero-inner { width: min(100% - 2.5rem, 1200px); padding: 4rem 0 5rem; }
  .hero-caption { left: 1.25rem; right: 1.25rem; font-size: .68rem; }
  .intro-inner { min-height: 58px; justify-content: center; text-align: center; font-size: .75rem; }
  .intro-inner span:nth-of-type(n+4), .intro-dot:nth-of-type(n+3) { display: none; }
  .section-heading { gap: 0; margin-bottom: 2rem; }
  .model-steps, .form-row { grid-template-columns: 1fr; }
  .model-steps { gap: 1.5rem; }
  .step-number { margin-bottom: 1rem; }
  .reference-photo { height: 300px; }
  .consultation-grid, .contact-grid { gap: 2.5rem; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .button { transition: none; } }