/* ==========================================================================
   Dr. von Wedel – Klima & Energie
   Design system: tokens → base → layout → components → sections → pages
   No framework. Mobile-first where it matters; breakpoints at 640 / 960 px.
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. Fonts
   Use privacy-friendly system fonts until optional self-hosted files are added.
   -------------------------------------------------------------------------- */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand */
  --green: #004225;          /* Racing green – primary */
  --green-hover: #00321c;
  --mint: #E3ECE5;           /* tinted surfaces, tags */
  --copper: #C8893A;         /* tiny accent (dots, energy) */
  --copper-soft: #F6E9D7;    /* "Bei Störung" tag background */
  --copper-ink: #7A4A12;     /* text on copper-soft */
  --gold-check: #E7B36E;     /* checks on green band */

  /* Neutrals */
  --bg: #F5F6F2;             /* page ground – off-white with a hint of green */
  --surface: #FFFFFF;
  --ink: #0F1A15;            /* body text, footer ground */
  --ink-2: #33413B;          /* secondary text, nav */
  --muted: #4A5852;          /* captions, descriptions (≥4.5:1 on bg) */
  --line: #DDE2DC;
  --line-strong: #C9D1CA;
  --line-soft: #EEF1ED;
  --on-green: #FFFFFF;
  --on-green-muted: #DCE8DF;
  --on-green-eyebrow: #BFD6C7;
  --footer-text: #C3CCC6;

  /* Type */
  --font-sans: "Helvetica Neue", Helvetica, system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --fs-display: clamp(2.6rem, 1.2rem + 5.2vw, 4.75rem);   /* 42 → 76 px */
  --fs-h2: clamp(1.875rem, 1.2rem + 2.4vw, 3rem);          /* 30 → 48 px */
  --fs-h2-sm: clamp(1.75rem, 1.2rem + 1.8vw, 2.5rem);      /* 28 → 40 px */
  --fs-h3: 1.5rem;
  --fs-h4: 1.125rem;
  --fs-lead: clamp(1rem, 0.9rem + 0.4vw, 1.1875rem);       /* 16 → 19 px */
  --fs-body: 1rem;
  --fs-small: 0.9375rem;
  --fs-xs: 0.8125rem;
  --tracking-tight: -0.03em;

  /* Space & shape */
  --gutter: clamp(1.25rem, 0.6rem + 2.6vw, 2rem);          /* 20 → 32 px */
  --section-y: clamp(4rem, 2.5rem + 5vw, 7rem);            /* 64 → 112 px */
  --container: 1240px;
  --radius-pill: 999px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --radius-xs: 10px;
  --shadow-float: 0 20px 50px rgba(15, 26, 21, 0.12);
  --shadow-card: 0 30px 70px rgba(15, 26, 21, 0.10);
  --header-h: 76px;
  --focus: 0 0 0 3px var(--bg), 0 0 0 5px var(--green);
}

/* --------------------------------------------------------------------------
   2. Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 6px; }
strong { font-weight: 600; color: var(--ink); }

.skip-link {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  background: var(--green); color: var(--on-green);
  padding: 10px 16px; border-radius: var(--radius-xs); font-weight: 600;
}
.skip-link:focus { top: 16px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* --------------------------------------------------------------------------
   3. Layout primitives
   -------------------------------------------------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: 760px; }
.section { padding-block: var(--section-y); }
.section--white { background: var(--surface); border-block: 1px solid var(--line); }
.section--flush-top { padding-top: 0; }
.stack { display: flex; flex-direction: column; gap: 28px; }
.stack-lg { display: flex; flex-direction: column; gap: 56px; }
.stack-sm { display: flex; flex-direction: column; gap: 10px; }
.stack-xs { display: flex; flex-direction: column; gap: 4px; }
.cluster { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.split { display: grid; gap: clamp(40px, 6vw, 72px); align-items: center; }
@media (min-width: 960px) { .split { grid-template-columns: 1fr 1fr; } .split--60-40 { grid-template-columns: 1.15fr 0.85fr; } }
.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--min, 250px)), 1fr)); }

/* --------------------------------------------------------------------------
   4. Typography helpers
   -------------------------------------------------------------------------- */
.display { font-size: var(--fs-display); line-height: 1.02; letter-spacing: -0.035em; font-weight: 600; }
.h2 { font-size: var(--fs-h2); line-height: 1.08; letter-spacing: var(--tracking-tight); font-weight: 600; }
.h2--sm { font-size: var(--fs-h2-sm); line-height: 1.1; }
.h3 { font-size: var(--fs-h3); line-height: 1.2; letter-spacing: -0.02em; font-weight: 600; }
.h4 { font-size: var(--fs-h4); line-height: 1.3; font-weight: 600; }
.lead { font-size: var(--fs-lead); line-height: 1.6; color: var(--muted); max-width: 34em; }
.muted { color: var(--muted); font-size: var(--fs-small); line-height: 1.6; }
.fine-print { color: var(--muted); font-size: var(--fs-xs); line-height: 1.5; }
.text-green { color: var(--green); }
.mono { font-family: var(--font-mono); }
.eyebrow {
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--green);
}
.kicker {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px; border-radius: var(--radius-pill); background: var(--mint);
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--green);
}
.kicker__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--copper); flex: none; }

/* Section heading: eyebrow + title (+ optional side text) */
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px 32px; }
.section-head__main { display: flex; flex-direction: column; gap: 14px; max-width: 620px; }
.section-head__aside { max-width: 380px; color: var(--muted); }

/* --------------------------------------------------------------------------
   5. Components
   -------------------------------------------------------------------------- */

/* Icons */
.icon { width: 24px; height: 24px; flex: none; }
.icon--sm { width: 18px; height: 18px; }
.icon--lg { width: 26px; height: 26px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: var(--radius-pill);
  border: 1px solid transparent; font-weight: 600; font-size: 1rem; line-height: 1.2;
  cursor: pointer; text-align: center; transition: background-color .15s, border-color .15s, color .15s;
}
.btn--sm { min-height: 44px; padding: 0 18px; font-size: var(--fs-small); }
.btn--lg { min-height: 52px; }
.btn--block { display: flex; width: 100%; }
.btn--primary { background: var(--green); color: var(--on-green); }
.btn--primary:hover { background: var(--green-hover); }
.btn--secondary { background: transparent; border-color: var(--line-strong); color: var(--ink); }
.btn--secondary:hover { border-color: var(--green); color: var(--green); }
.btn--light { background: var(--surface); color: var(--green); }
.btn--ghost-light { border-color: rgba(255,255,255,.35); color: var(--on-green); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

.icon-btn {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); cursor: pointer;
}
.text-link { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; font-weight: 600; color: var(--green); }
.text-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Tags / pills */
.tag {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: var(--radius-pill);
  font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.06em; text-transform: uppercase;
  background: var(--mint); color: var(--green); white-space: nowrap;
}
.tag--solid { background: var(--green); color: var(--on-green); }
.tag--copper { background: var(--copper-soft); color: var(--copper-ink); }
.tag--status { font-family: var(--font-sans); font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0; text-transform: none; }
.tag__dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill { display: inline-flex; padding: 7px 12px; border-radius: var(--radius-pill); border: 1px solid var(--line-strong); font-size: var(--fs-xs); font-weight: 600; }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); padding: clamp(20px, 3vw, 32px); }
.card--tinted { background: var(--bg); border-color: transparent; }
.card--float { box-shadow: var(--shadow-card); border-radius: var(--radius-lg); }
.icon-tile {
  width: 52px; height: 52px; border-radius: var(--radius-sm); flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--surface); border: 1px solid var(--line); color: var(--green);
}
.icon-tile--sm { width: 42px; height: 42px; border-radius: 12px; }
.icon-tile--xs { width: 38px; height: 38px; border-radius: var(--radius-xs); background: var(--bg); border: 0; }
.icon-tile--solid { background: var(--green); color: var(--on-green); border: 0; }

/* Lists */
.check-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; font-size: var(--fs-small); line-height: 1.45; }
.check-list .icon { color: var(--green); margin-top: 1px; }

.meta-list { border-top: 1px solid var(--line); }
.meta-list__row { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 0.875rem; }
.meta-list dt { color: var(--muted); }
.meta-list dd { font-weight: 600; text-align: right; }

/* Placeholder for images not yet available */
.placeholder {
  display: flex; align-items: center; justify-content: center; text-align: center; padding: 24px;
  border-radius: var(--radius-lg); background-color: var(--mint);
  background-image: repeating-linear-gradient(135deg, rgba(0,66,37,.05) 0 2px, transparent 2px 14px);
  color: var(--muted); font-family: var(--font-mono); font-size: var(--fs-xs);
}

/* Forms */
.form { display: flex; flex-direction: column; gap: 16px; }
.form__row { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.field { display: flex; flex-direction: column; gap: 8px; font-size: 0.875rem; font-weight: 500; }
.field__hint { font-weight: 400; color: var(--muted); font-size: var(--fs-xs); }
.input, .select, .textarea {
  width: 100%; min-height: 50px; padding: 0 16px; border-radius: 12px;
  border: 1px solid var(--line-strong); background: var(--surface); font-size: 1rem; font-weight: 400;
}
.textarea { padding: 14px 16px; min-height: 120px; resize: vertical; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(0,66,37,.15); }
.choice-group { border: 0; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.choice-group legend { padding: 0; margin-bottom: 4px; font-size: 0.875rem; font-weight: 600; }
.choice {
  display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; min-height: 50px;
  border: 1px solid var(--line-strong); border-radius: 12px; background: var(--surface); cursor: pointer; font-weight: 500;
}
.choice input { margin-top: 4px; accent-color: var(--green); width: 18px; height: 18px; flex: none; }
.choice:has(input:checked) { border-color: var(--green); background: #F2F7F3; }
.notice { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: var(--radius-sm); background: var(--mint); color: var(--ink-2); font-size: var(--fs-small); }
.notice .icon { color: var(--green); margin-top: 2px; }
.notice--dashed { background: transparent; border: 1px dashed var(--line-strong); align-items: center; flex-wrap: wrap; }
.messages { list-style: none; margin: 16px auto 0; padding: 0 var(--gutter); max-width: var(--container); }
.messages li { padding: 14px 18px; border-radius: var(--radius-sm); background: var(--mint); color: var(--green); font-weight: 500; }

/* --------------------------------------------------------------------------
   6. Site header & navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245, 246, 242, 0.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand__mark {
  width: 36px; height: 36px; border-radius: var(--radius-xs); background: var(--green); color: var(--on-green);
  display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; letter-spacing: -0.02em; flex: none;
}
.brand__mark--sm { width: 30px; height: 30px; border-radius: 8px; font-size: 12px; border: 1px solid rgba(255,255,255,.2); }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-weight: 600; font-size: 17px; letter-spacing: -0.01em; }
.brand__sub { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

.site-nav { display: flex; gap: 32px; font-size: var(--fs-small); color: var(--ink-2); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--green); }
.site-nav__mobile-only { display: none; }
.site-header__actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; }

@media (max-width: 959px) {
  :root { --header-h: 64px; }
  .brand__mark { width: 32px; height: 32px; font-size: 13px; border-radius: 9px; }
  .brand__name { font-size: 15px; }
  .brand__sub { font-size: 10px; }
  .nav-toggle { display: inline-flex; }
  .hide-mobile { display: none !important; }
  .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: var(--header-h);
    flex-direction: column; gap: 0; padding: 8px var(--gutter) 20px;
    background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(15,26,21,.08);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { display: flex; align-items: center; min-height: 52px; border-bottom: 1px solid var(--line); font-size: 1.0625rem; color: var(--ink); }
  .site-nav__mobile-only { display: flex; }
}
@media (min-width: 960px) { .show-mobile { display: none !important; } }

/* --------------------------------------------------------------------------
   7. Footer
   -------------------------------------------------------------------------- */
.site-footer { background: var(--ink); color: var(--footer-text); font-size: 0.875rem; }
.site-footer__inner { padding-block: 48px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; }
.site-footer__brand { display: flex; align-items: center; gap: 12px; color: var(--on-green); font-weight: 600; }
.site-footer__nav { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 28px; }
.site-footer__nav a { display: inline-flex; align-items: center; min-height: 44px; }
.site-footer__nav a:hover { color: var(--on-green); }
.site-footer__cancel { color: var(--on-green); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* --------------------------------------------------------------------------
   8. Home page sections
   -------------------------------------------------------------------------- */

/* Hero */
.hero { padding-block: clamp(40px, 5vw, 96px) clamp(48px, 6vw, 112px); display: grid; gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (min-width: 960px) { .hero { grid-template-columns: 1.1fr 0.9fr; } }
.hero__content { display: flex; flex-direction: column; gap: clamp(20px, 2.4vw, 28px); }
.hero__facts { list-style: none; margin: 0; padding: 28px 0 0; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 24px 40px; }
.hero__facts li { display: flex; flex-direction: column; gap: 4px; }
.hero__facts strong { font-size: 1.375rem; letter-spacing: -0.02em; }
.hero__facts span { font-size: 0.875rem; color: var(--muted); }
.hero__media { position: relative; }
.hero__media picture { display: block; }
.hero__image {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center;
  border-radius: var(--radius-lg);
}
.hero__badge {
  position: absolute; left: -28px; bottom: 40px; display: flex; align-items: center; gap: 16px;
  padding: 20px 22px; background: var(--surface); border-radius: 20px; box-shadow: var(--shadow-float);
}
.hero__badge-value { font-size: 1.375rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; }
@media (max-width: 959px) {
  .hero__image { aspect-ratio: 4 / 3; border-radius: var(--radius-md); }
  .hero__badge { left: 16px; bottom: 16px; padding: 14px 16px; }
  .hero__facts { gap: 8px; padding-top: 4px; border-top: 0; }
  .hero__facts li { flex-direction: row; padding: 7px 12px; border: 1px solid var(--line-strong); border-radius: var(--radius-pill); }
  .hero__facts strong { font-size: var(--fs-xs); }
  .hero__facts span { display: none; }
  .hero .btn-row .btn { flex: 1 1 100%; }
}

/* Service cards (Leistungen) */
.service-card { display: flex; flex-direction: column; gap: 18px; min-height: 280px; padding: 32px 28px; border-radius: var(--radius-md); background: var(--bg); transition: transform .15s; }
.service-card:hover { transform: translateY(-2px); }
.service-card p { flex-grow: 1; }
.service-card__more { font-size: 0.875rem; font-weight: 600; color: var(--green); }
@media (max-width: 639px) {
  .service-card { min-height: 0; flex-direction: row; flex-wrap: wrap; align-items: center; padding: 20px; gap: 12px 16px; }
  .service-card .icon-tile { width: 44px; height: 44px; }
  .service-card h3 { flex: 1; }
  .service-card p { flex-basis: 100%; }
  .service-card__more { display: none; }
}

/* Steps (Ablauf) */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); border-top: 1px solid var(--line-strong); }
.steps li { display: flex; flex-direction: column; gap: 14px; padding: 28px 28px 0 0; }
.steps__num { font-family: var(--font-mono); font-size: 0.875rem; color: var(--green); }
@media (max-width: 639px) { .steps { border-top: 0; gap: 20px; } .steps li { padding: 0; display: grid; grid-template-columns: 32px 1fr; gap: 4px 12px; } .steps li > :not(.steps__num) { grid-column: 2; } .steps__num { padding-top: 3px; } }

/* Booking offers (Termin buchen) */
.offer-grid { --min: 260px; }
.offer-card { display: flex; flex-direction: column; gap: 22px; padding: 32px 28px; border-radius: var(--radius-md); background: var(--bg); }
.offer-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.offer-card .check-list { flex-grow: 1; }
@media (max-width: 639px) { .offer-card { padding: 22px 20px; gap: 16px; } }

/* Customer portal teaser */
.feature-grid { --min: 210px; gap: 28px 32px; }
.feature { display: flex; flex-direction: column; gap: 10px; }

/* Installation record preview (used on home + portal) */
.record { display: flex; flex-direction: column; gap: 22px; padding: clamp(18px, 2.5vw, 28px); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-card); }
.record__bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.record__head { display: flex; align-items: center; gap: 18px; }
.record__title { font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; }
.qr { flex: none; padding: 8px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); }
.qr img { width: 72px; height: 72px; }
.qr--lg img { width: 112px; height: 112px; }
.stat-grid { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr)); }
.stat { display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; border-radius: var(--radius-sm); background: var(--bg); }
.stat__label { font-size: 0.75rem; color: var(--muted); }
.stat__value { font-size: 1rem; font-weight: 600; }
.doc-list { list-style: none; margin: 0; padding: 0; }
.doc-list__title { padding-bottom: 8px; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.doc-list li { display: flex; align-items: center; gap: 14px; padding: 10px 0; border-top: 1px solid var(--line-soft); }
.doc-list__text { display: flex; flex-direction: column; gap: 2px; flex-grow: 1; min-width: 0; }
.doc-list__name { font-size: var(--fs-small); font-weight: 600; }
.doc-list__meta { font-size: var(--fs-xs); color: var(--muted); }
.doc-list .icon-btn { border: 0; color: var(--ink-2); }
.record__actions { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.record__actions .btn { min-height: 50px; padding: 0 12px; font-size: var(--fs-small); }

/* Green band (Über uns) */
.band { background: var(--green); color: var(--on-green); border-radius: 32px; padding: clamp(36px, 6vw, 80px) clamp(24px, 5vw, 72px); display: grid; gap: 40px 56px; align-items: center; }
@media (min-width: 960px) { .band { grid-template-columns: 1.3fr 1fr; } }
.band .eyebrow { color: var(--on-green-eyebrow); }
.band p { color: var(--on-green-muted); }
.band-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.band-list li { display: flex; align-items: center; gap: 14px; padding: 18px 20px; border-radius: 16px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); }
.band-list .icon { color: var(--gold-check); }
@media (max-width: 639px) { .band { border-radius: var(--radius-md); } }

/* Promise list */
.promise-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); border-top: 1px solid var(--line-strong); }
.promise-list li { display: flex; flex-direction: column; gap: 12px; padding: 28px 32px 0 0; }
@media (max-width: 639px) { .promise-list { gap: 28px; border-top: 0; } .promise-list li { padding: 0; } }

/* Contact */
.contact-lines { display: flex; flex-direction: column; gap: 4px; padding-top: 12px; }
.contact-lines a { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-weight: 600; }
.contact-lines .icon { color: var(--green); }
.contact-card { padding: clamp(22px, 3vw, 36px); border-radius: 24px; background: var(--bg); }

/* --------------------------------------------------------------------------
   9. Portal & utility pages
   -------------------------------------------------------------------------- */
.page-head { padding-block: clamp(32px, 4vw, 56px) clamp(24px, 3vw, 40px); display: flex; flex-direction: column; gap: 14px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: var(--fs-xs); color: var(--muted); }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb span[aria-hidden] { color: var(--line-strong); }
.portal-layout { display: grid; gap: 24px; align-items: start; padding-bottom: var(--section-y); }
@media (min-width: 960px) { .portal-layout { grid-template-columns: minmax(0, 1fr) 360px; } .portal-aside { position: sticky; top: calc(var(--header-h) + 24px); } }
.portal-layout > * { min-width: 0; }
.portal-aside { display: flex; flex-direction: column; gap: 16px; }
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.table th { text-align: left; font-weight: 500; color: var(--muted); font-size: var(--fs-xs); padding: 0 16px 10px 0; white-space: nowrap; }
.table td { padding: 12px 16px 12px 0; border-top: 1px solid var(--line-soft); white-space: nowrap; }
.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline li { position: relative; display: grid; grid-template-columns: 38px 1fr auto; gap: 14px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line-soft); }
.timeline li:first-child { border-top: 0; }
.auth-wrap { min-height: calc(100vh - var(--header-h) - 140px); display: grid; place-items: center; padding-block: var(--section-y); }
.auth-card { width: 100%; max-width: 480px; }
.prose { display: flex; flex-direction: column; gap: 16px; max-width: 70ch; }
.prose h2, .prose h3, .prose h4 { line-height: 1.25; letter-spacing: -0.02em; margin-top: 12px; }
.prose h2 { font-size: 1.5rem; }
.prose h3 { font-size: 1.25rem; }
.prose h4 { font-size: 1.0625rem; }
.prose ul, .prose ol { margin: 0; padding-left: 1.4em; }
.prose li + li { margin-top: 6px; }
.prose a { color: var(--green); text-decoration: underline; text-underline-offset: 3px; }
.prose blockquote { padding: 4px 0 4px 20px; border-left: 3px solid var(--green); color: var(--muted); }
.prose code { padding: 2px 5px; border-radius: 5px; background: var(--mint); font-family: var(--font-mono); font-size: .9em; }
.prose pre { overflow-x: auto; padding: 18px; border-radius: var(--radius-sm); background: var(--ink); color: var(--on-green); }
.prose pre code { padding: 0; background: transparent; color: inherit; }

/* --------------------------------------------------------------------------
   10. Blog
   -------------------------------------------------------------------------- */
.blog-head { max-width: var(--container); }
.blog-list { display: grid; gap: 20px; padding-bottom: var(--section-y); }
.blog-card { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; padding: clamp(24px, 4vw, 40px); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); }
.blog-card h2 a:hover { color: var(--green); }
.blog-card__intro { color: var(--muted); }
.pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px; padding-top: 20px; color: var(--muted); font-size: var(--fs-small); }
.blog-article__head { padding-bottom: clamp(32px, 5vw, 64px); }
.blog-article__intro { max-width: 42em; }
.blog-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; padding-bottom: clamp(40px, 6vw, 80px); }
.blog-photo { overflow: hidden; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--line); }
.blog-photo--lead { grid-column: 1 / -1; }
.blog-photo img { width: 100%; max-height: 680px; object-fit: cover; }
.blog-photo:not(.blog-photo--lead) img { aspect-ratio: 4 / 3; }
.blog-photo figcaption { padding: 12px 16px; color: var(--muted); font-size: var(--fs-small); }
.blog-article__body { padding-bottom: clamp(40px, 6vw, 80px); font-size: 1.0625rem; }
.blog-attachments { padding-block: 28px; border-block: 1px solid var(--line); }
.blog-attachments h2 { margin-bottom: 16px; }
.blog-attachments .doc-list__name { color: var(--green); }
.blog-article__back { padding-block: 32px var(--section-y); }
@media (max-width: 639px) {
  .blog-gallery { grid-template-columns: 1fr; }
  .blog-photo--lead { grid-column: auto; }
}