/* stellapolar.eu – Design-System von stellapolar.ae (Papier, Grün, Kupfer; Cormorant Garamond + Jost, selbst gehostet) */
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 400 700; font-display: swap; src: url("../fonts/cormorant-garamond-var.woff2") format("woff2"); }
@font-face { font-family: "Jost"; font-style: normal; font-weight: 300 600; font-display: swap; src: url("../fonts/jost-var.woff2") format("woff2"); }

:root {
  --paper: #F7F2EA;
  --paper-2: #EFE7DA;
  --green: #0E2F2D;
  --green-2: #15403D;
  --ink: #22302F;
  --muted: #5A6A68;
  --copper: #B0703F;
  --copper-2: #C98D5C;
  --copper-text: #8E5629;
  --line: rgba(14, 47, 45, .14);
  --danger: #a3261d;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", "Segoe UI", sans-serif;
  --wrap: 1180px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  background: var(--paper); color: var(--ink); font-family: var(--sans); font-weight: 300;
  font-size: 17px; line-height: 1.7; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.1; color: var(--green); }
p + p { margin-top: 1em; }
a { color: inherit; }
strong { font-weight: 500; }
.small { font-size: .92rem; color: var(--muted); margin: 18px 0 22px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 32px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--paper); padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 3px; }

.eyebrow { font-size: .72rem; letter-spacing: .28em; text-transform: uppercase; font-weight: 400; color: var(--copper-text); }
.btn {
  display: inline-block; font-family: var(--sans); font-size: .78rem; font-weight: 400;
  letter-spacing: .18em; text-transform: uppercase; padding: 15px 30px; text-decoration: none;
  border: 1px solid currentColor; transition: .25s ease; cursor: pointer; background: none;
}
.btn-solid { background: var(--copper); border-color: var(--copper); color: #fff; }
.btn-solid:hover { background: var(--copper-2); border-color: var(--copper-2); }
.btn-ghost:hover { background: rgba(247, 242, 234, .1); }
.btn-dark { color: var(--green); }
.btn-dark:hover { background: var(--green); color: var(--paper); }
.link-arrow { display: inline-block; margin-top: 18px; color: var(--copper-text); text-decoration: none; font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; }
.link-arrow::after { content: " →"; }
.link-arrow:hover { color: var(--green); }
.btn-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 28px; }
.btn-row .link-arrow { margin-top: 0; }

/* Navigation */
header.nav { position: sticky; top: 0; z-index: 50; background: rgba(247, 242, 234, .95); border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; letter-spacing: .16em; color: var(--green); text-decoration: none; }
.brand span { color: var(--copper); }
.nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav-links a { font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); text-decoration: none; font-weight: 400; transition: .2s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--copper-text); }
.nav-links .nav-cta { border: 1px solid var(--green); padding: 10px 18px; color: var(--green); }
.nav-links .nav-cta:hover, .nav-links .nav-cta[aria-current="page"] { background: var(--green); color: var(--paper); }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; }
.nav-toggle span { display: block; height: 1.5px; background: var(--green); margin: 7px 8px; }

/* Hero */
.hero {
  background:
    radial-gradient(1200px 600px at 78% -5%, rgba(176, 112, 63, .22), transparent 60%),
    linear-gradient(160deg, #0c2b29 0%, #0E2F2D 45%, #0a2321 100%);
  color: var(--paper); position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(247, 242, 234, .04) 1px, transparent 1px); background-size: 100% 46px; opacity: .5;
}
.hero-inner { padding: 130px 32px 120px; position: relative; z-index: 2; }
.hero-inner > * { max-width: 820px; }
.hero .eyebrow { color: var(--copper-2); }
.hero h1 { color: var(--paper); font-size: clamp(2.7rem, 6vw, 4.6rem); font-weight: 500; margin: 22px 0 26px; letter-spacing: -.01em; }
.hero .lead { font-size: 1.16rem; color: rgba(247, 242, 234, .84); max-width: 640px; }
.hero-cta { display: flex; gap: 16px; margin-top: 42px; flex-wrap: wrap; }
.hero-cta .btn-ghost { color: var(--paper); }

.page-hero { background: var(--green); color: var(--paper); padding: 96px 0 72px; }
.page-hero .eyebrow { color: var(--copper-2); }
.page-hero h1 { color: var(--paper); font-size: clamp(2.4rem, 5vw, 3.8rem); margin: 18px 0 20px; max-width: 820px; }
.page-hero .lead { color: rgba(247, 242, 234, .82); font-size: 1.1rem; max-width: 680px; }

/* Abschnitte */
section { padding: 96px 0; }
section.hero, section.page-hero { padding-top: 0; padding-bottom: 0; }
section.page-hero { padding: 96px 0 72px; }
.sec-head { max-width: 700px; margin-bottom: 56px; }
.sec-head h2 { font-size: clamp(2rem, 4vw, 2.85rem); font-weight: 600; margin: 14px 0 18px; }
.sec-head p { color: var(--muted); font-size: 1.05rem; }
.alt { background: var(--paper-2); }

.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px; }
.col .num { font-family: var(--serif); font-size: 1.4rem; color: var(--copper-text); font-weight: 500; }
.col h3 { font-size: 1.55rem; margin: 10px 0 12px; font-weight: 600; }
.col p { color: var(--muted); font-size: .98rem; }
.col .rule { width: 38px; height: 2px; background: var(--copper); margin: 0 0 18px; }

.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.svc { background: var(--paper); padding: 38px 32px; transition: .25s; }
.svc:hover { background: var(--green); color: var(--paper); }
.svc:hover h3, .svc:hover .svc-i { color: var(--paper); }
.svc:hover p { color: rgba(247, 242, 234, .8); }
.svc-i { font-family: var(--serif); font-size: 1.6rem; color: var(--copper-text); font-weight: 600; }
.svc h3 { font-size: 1.32rem; margin: 14px 0 10px; font-weight: 600; }
.svc p { color: var(--muted); font-size: .95rem; transition: .25s; }

.prod-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.prod-card { border: 1px solid var(--line); padding: 40px 38px; background: var(--paper); }
.prod-card .eyebrow { margin-bottom: 18px; display: block; }
.prod-card h3 { font-size: 1.9rem; font-weight: 600; margin-bottom: 14px; }
.prod-card p { color: var(--muted); }
.prod-list { list-style: none; margin: 22px 0 0; }
.prod-list li { padding: 13px 0; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.prod-list li:last-child { border-bottom: 1px solid var(--line); }
.prod-list li span { color: var(--muted); font-size: .9rem; text-align: right; }
.prod-note { margin-top: 26px; color: var(--muted); font-size: .92rem; font-style: italic; max-width: 820px; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; counter-reset: s; }
.steps li { border-top: 2px solid var(--copper); padding-top: 22px; }
.step-n { font-family: var(--serif); font-size: 2.4rem; color: var(--copper-text); line-height: 1; }
.steps h3 { font-size: 1.35rem; font-weight: 600; margin: 12px 0 8px; }
.steps p { color: var(--muted); font-size: .95rem; }

.split-band { display: grid; grid-template-columns: 1fr 1fr; padding: 0; background: var(--paper-2); }
.split-media { position: relative; min-height: 460px; }
.split-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.split-text { padding: 80px clamp(28px, 6vw, 88px); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.split-text h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); font-weight: 600; margin: 14px 0 18px; }
.split-text p { color: var(--muted); margin-bottom: 28px; }

.cta-band { background: var(--green); color: var(--paper); padding: 72px 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-band .eyebrow { color: var(--copper-2); }
.cta-band h2 { color: var(--paper); font-size: clamp(1.9rem, 3.4vw, 2.6rem); font-weight: 600; margin: 10px 0 8px; }
.cta-band p { color: rgba(247, 242, 234, .78); }

.product-row { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 88px); align-items: start; }
.product-label h2 { font-size: clamp(2.4rem, 4.6vw, 3.4rem); font-weight: 600; margin: 14px 0 8px; }
.product-sub { font-family: var(--serif); font-size: 1.35rem; color: var(--copper-text); font-style: italic; }
.product-img { margin-top: 28px; border: 1px solid var(--line); }
.product-row .btn-dark { margin-top: 6px; }

.about-grid { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 6vw, 88px); }
.about-grid h2 { font-size: clamp(2rem, 4vw, 2.6rem); font-weight: 600; margin-bottom: 20px; }
.about-grid p { color: var(--muted); }
.facts { border-top: 2px solid var(--copper); }
.fact { padding: 16px 0; border-bottom: 1px solid var(--line); }
.lbl { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--copper-text); margin-bottom: 4px; font-weight: 400; }

/* Formular */
.form-layout { display: grid; grid-template-columns: 2fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; }
.field--wide { grid-column: 1 / -1; }
.field label { display: block; font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 8px; color: var(--green); font-weight: 400; }
.field .req { color: var(--copper-text); }
.field .opt { text-transform: none; letter-spacing: 0; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-weight: 300; color: var(--ink); background: #fff;
  padding: 12px 14px; border: 1px solid rgba(14, 47, 45, .28); border-radius: 0;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--copper); outline: 2px solid rgba(176, 112, 63, .35); outline-offset: 0; }
.has-error input, .has-error select, .has-error textarea { border-color: var(--danger); }
.field-err { color: var(--danger); font-size: .88rem; margin-top: 6px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-hint { font-size: .9rem; color: var(--muted); margin: 24px 0; }
.form-hint a { color: var(--copper-text); }
.form-msg { background: #f7e4df; color: var(--danger); padding: 14px 18px; margin-bottom: 20px; }
.form-note { background: #fbf1d9; border: 1px solid #e8cf8f; padding: 14px 18px; margin-bottom: 20px; }
.form-ok { border-left: 3px solid var(--copper); background: var(--paper-2); padding: 28px 32px; }
.form-ok h2 { font-size: 1.9rem; margin-bottom: 10px; }
.form-aside { background: var(--paper-2); padding: 32px; border-top: 2px solid var(--copper); }
.form-aside p { color: var(--muted); margin-bottom: 22px; font-size: .96rem; }
.form-aside a { color: var(--copper-text); }

/* Rechtsseiten */
.legal { padding: 72px 0 110px; }
.legal .wrap { max-width: 860px; }
.legal h1 { font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 600; margin-bottom: 24px; }
.legal h2 { font-size: 1.6rem; font-weight: 600; margin: 2em 0 .5em; }
.legal p, .legal address { color: var(--ink); margin-bottom: 1em; font-style: normal; }
.legal a { color: var(--copper-text); }
.ph { background: #fbeeb8; color: #6b5200; padding: 0 4px; font-weight: 500; }

/* Fußzeile */
.footer { background: var(--green); color: var(--paper); padding: 80px 0 36px; }
.foot-top { display: grid; grid-template-columns: 1.2fr 2fr; gap: 60px; padding-bottom: 48px; border-bottom: 1px solid rgba(247, 242, 234, .15); }
.foot-brand { font-family: var(--serif); font-size: 1.7rem; font-weight: 600; letter-spacing: .14em; margin-bottom: 18px; }
.foot-brand span { color: var(--copper-2); }
.foot-brand + p { color: rgba(247, 242, 234, .7); max-width: 380px; font-size: .96rem; }
.foot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 32px; }
.footer .lbl { color: var(--copper-2); }
.foot-item p, .foot-item a { color: rgba(247, 242, 234, .85); font-size: .95rem; line-height: 1.6; text-decoration: none; }
.foot-item a:hover { color: #fff; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; padding-top: 28px; font-size: .84rem; color: rgba(247, 242, 234, .6); }
.foot-links { display: flex; gap: 22px; }
.foot-links a { text-decoration: none; }
.foot-links a:hover { color: #fff; }

/* Einblenden */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.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; }
}

@media (max-width: 960px) {
  .cols, .svc-grid, .prod-wrap, .foot-top, .split-band, .product-row, .about-grid, .form-layout { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .foot-top { gap: 40px; }
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0; background: var(--paper);
    flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid var(--line);
  }
  .nav-links.is-open { display: flex; }
  .nav-links li { border-top: 1px solid var(--line); }
  .nav-links a { display: block; padding: 16px 32px; }
  .nav-links .nav-cta { border: 0; padding: 16px 32px; }
  .nav-toggle { display: block; }
  .hero-inner { padding: 90px 32px 80px; }
  section { padding: 70px 0; }
  section.page-hero { padding: 72px 0 56px; }
  .split-media { min-height: 300px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap, .hero-inner { padding-left: 16px; padding-right: 16px; }
  .nav-links a, .nav-links .nav-cta { padding: 16px; }
  .steps, .foot-grid, .form-grid { grid-template-columns: 1fr; }
  .prod-card { padding: 30px 24px; }
  .prod-list li { flex-direction: column; gap: 2px; }
  .prod-list li span { text-align: left; }
  .btn { padding: 14px 22px; }
}

/* Umbrüche: nie mitten im Wort trennen, Überschriften ausgewogen umbrechen */
h1, h2, h3 { hyphens: manual; overflow-wrap: normal; word-break: normal; text-wrap: balance; }
p, li, dd, td, th, summary { hyphens: manual; text-wrap: pretty; }
@media (max-width: 480px) {
  h1 { font-size: 1.85rem; }
}
.nw { white-space: nowrap; }