/* ============================================================
   HOLWEG CONSULTING — edel, modern, exklusiv
   ============================================================ */

:root {
  /* Farben */
  --cream:        #f7f4ee;
  --cream-2:      #efeae0;
  --paper:        #fbfaf6;
  --ink:          #0e0e0f;
  --ink-2:        #1a1a1c;
  --ink-soft:     #2a2a2d;
  --muted:        #6f6a63;
  --line:         rgba(14,14,15,0.10);
  --line-2:       rgba(14,14,15,0.18);
  --line-light:   rgba(247,244,238,0.14);
  --gold:         #b69666;
  --gold-2:       #c8a878;
  --gold-deep:    #8c7141;

  /* Typo */
  --serif: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --sans:  "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  /* Layout */
  --maxw: 1240px;
  --pad-x: clamp(20px, 4vw, 48px);
  --section-y: clamp(80px, 10vw, 140px);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
  transition: color 220ms var(--ease), opacity 220ms var(--ease);
}

a:hover { color: var(--gold-deep); }

button { font-family: inherit; cursor: pointer; }

::selection { background: var(--ink); color: var(--cream); }

.skip-link {
  position: absolute;
  top: -100px; left: 16px;
  background: var(--ink); color: var(--cream);
  padding: 12px 18px; border-radius: 6px;
  z-index: 1000;
  transition: top 220ms var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- Layout helpers ---------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

.section { padding-block: var(--section-y); position: relative; }

/* ---------- Typo ---------- */
.display,
.h-display {
  font-family: var(--serif);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0;
}

.display {
  font-size: clamp(38px, 6.2vw, 80px);
  font-weight: 200;
}

.h-display {
  font-size: clamp(30px, 4.4vw, 54px);
}

.h-display.light { color: var(--cream); }

.h-display .big-num {
  font-style: italic;
  font-weight: 200;
  color: var(--gold-2);
  display: inline-block;
  padding-right: 0.12em;
  letter-spacing: -0.03em;
}

.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin: 0 0 22px;
}
.eyebrow.dark  { color: var(--gold-deep); }
.eyebrow.light { color: var(--gold-2); }

.lead {
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 60ch;
  margin: 28px 0 0;
}

.prose {
  font-size: clamp(15.5px, 1.05vw, 17px);
  line-height: 1.72;
  color: var(--ink-soft);
  max-width: 60ch;
  margin: 0 0 18px;
}
.prose.light { color: rgba(247,244,238,0.78); }
.lead-prose { font-size: clamp(17px, 1.3vw, 19px); color: var(--ink-soft); }

.accent {
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
  position: relative;
  white-space: nowrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: all 280ms var(--ease);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.btn-primary:hover {
  background: #000;
  border-color: #000;
  color: var(--cream);
  transform: translateY(-1px);
}

.btn-inverse {
  background: var(--cream);
  color: var(--ink);
  border-color: var(--cream);
}
.btn-inverse:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--cream);
}

.btn-block {
  width: 100%;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(251,250,246,0.72);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: padding 300ms var(--ease), border-color 300ms var(--ease), background 300ms var(--ease);
}
.site-header.scrolled {
  padding: 12px 0;
  border-color: var(--line);
  background: rgba(251,250,246,0.92);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.brand-mark {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 500;
  font-size: 15px;
  border-radius: 50%;
  letter-spacing: 0;
}
.brand-text em {
  font-style: italic;
  font-weight: 300;
  color: var(--muted);
  margin-left: 4px;
  text-transform: none;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  height: 1px;
  width: 0;
  background: var(--gold-deep);
  transition: width 320ms var(--ease);
}
.nav a:hover { color: var(--ink); }
.nav a:hover::after { width: 100%; }

.nav-cta { padding: 11px 22px; font-size: 13px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  position: relative;
  padding: 0;
}
.nav-toggle span {
  position: absolute;
  left: 12px; right: 12px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 280ms var(--ease), opacity 200ms var(--ease), top 280ms var(--ease);
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 26px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 24px var(--pad-x) 32px;
  background: var(--paper);
  border-top: 1px solid var(--line);
}
.mobile-nav a {
  padding: 14px 0;
  font-size: 17px;
  font-family: var(--sans);
  font-weight: 400;
  letter-spacing: 0.01em;
  border-bottom: 1px solid var(--line);
}
.mobile-nav .btn { margin-top: 18px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--cream);
  overflow: hidden;
  padding-top: clamp(140px, 18vw, 200px);
  padding-bottom: clamp(80px, 12vw, 140px);
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-grain {
  position: absolute;
  inset: -20%;
  background-image:
    radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.6;
  mix-blend-mode: overlay;
}
.hero-glow {
  position: absolute;
  width: 70vw; height: 70vw;
  right: -25vw; top: -25vw;
  background: radial-gradient(circle, rgba(182,150,102,0.22), transparent 60%);
  filter: blur(40px);
  border-radius: 50%;
}
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--paper));
  pointer-events: none;
  z-index: 0;
}

.hero-wrap { position: relative; z-index: 2; }

.hero .eyebrow {
  color: var(--gold-2);
}
.hero .display {
  color: var(--cream);
  max-width: 17ch;
}
.hero .lead {
  color: rgba(247,244,238,0.74);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 44px;
}
.hero .btn-primary {
  background: var(--cream);
  color: var(--ink);
  border-color: var(--cream);
}
.hero .btn-primary:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.hero .btn-ghost {
  color: var(--cream);
  border-color: rgba(247,244,238,0.28);
}
.hero .btn-ghost:hover {
  background: var(--cream);
  color: var(--ink);
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 48px);
  margin-top: clamp(60px, 8vw, 100px);
  padding-top: 36px;
  border-top: 1px solid var(--line-light);
  max-width: 720px;
}
.hero-meta > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.hero-meta .num {
  font-family: var(--sans);
  font-size: clamp(26px, 2.8vw, 36px);
  font-weight: 200;
  color: var(--cream);
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-meta .lbl {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(247,244,238,0.55);
}

/* ---------- Über mich ---------- */
.ueber { background: var(--paper); }

.two-col {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}

.ticks {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
}
.ticks li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  color: var(--ink-soft);
}
.ticks li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 14px; height: 1.5px;
  background: var(--gold);
}

/* Portrait Card */
.portrait-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(32px, 4vw, 48px);
  position: relative;
  overflow: hidden;
}
.portrait-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(182,150,102,0.16), transparent 50%);
  pointer-events: none;
}
.portrait-image {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  position: relative;
  margin-bottom: 28px;
  box-shadow: 0 14px 36px rgba(14,14,15,0.22);
  overflow: hidden;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
}
.portrait-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 22%;
  display: block;
  position: relative;
  z-index: 1;
}
.portrait-fallback {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--sans);
  font-size: 36px;
  font-weight: 300;
  letter-spacing: 0.02em;
  color: var(--cream);
  z-index: 0;
}
.portrait-image--fallback .portrait-fallback { z-index: 2; }
.portrait-meta { position: relative; }
.portrait-name {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 400;
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}
.portrait-role {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}
.portrait-loc {
  font-size: 13px;
  color: var(--muted);
  margin: 4px 0 0;
  letter-spacing: 0.04em;
}
.portrait-links {
  list-style: none;
  padding: 24px 0 0;
  margin: 24px 0 0;
  border-top: 1px solid var(--line);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.portrait-links a {
  font-size: 14px;
  color: var(--ink-soft);
}
.portrait-links a:hover {
  color: var(--gold-deep);
}

/* ---------- Services ---------- */
.services {
  background:
    linear-gradient(to bottom, var(--paper), var(--cream-2));
}

.section-head {
  max-width: 760px;
  margin: 0 0 clamp(48px, 6vw, 80px);
}
.section-head .lead-prose {
  margin-top: 24px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 2.5vw, 32px);
}

.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: clamp(32px, 3vw, 48px);
  position: relative;
  overflow: hidden;
  transition: transform 420ms var(--ease), box-shadow 420ms var(--ease), border-color 420ms var(--ease);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-2);
  box-shadow: 0 30px 60px -30px rgba(14,14,15,0.18);
}
.service-card--accent {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.service-card--accent .card-tag { color: var(--gold-2); }
.service-card--accent .card-title { color: var(--cream); }
.service-card--accent .card-claim { color: var(--cream); }
.service-card--accent .card-text { color: rgba(247,244,238,0.72); }
.service-card--accent .card-foot { color: var(--gold-2); border-color: var(--line-light); }
.service-card--accent::after {
  content: "";
  position: absolute;
  right: -30%; top: -30%;
  width: 80%; height: 80%;
  background: radial-gradient(circle, rgba(182,150,102,0.18), transparent 60%);
  filter: blur(20px);
  pointer-events: none;
}

.card-tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin: 0 0 20px;
}
.card-title {
  font-family: var(--sans);
  font-size: clamp(26px, 2.4vw, 34px);
  font-weight: 300;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
.card-claim {
  font-family: var(--sans);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(16px, 1.2vw, 19px);
  color: var(--ink-soft);
  margin: 0 0 16px;
  line-height: 1.4;
}
.card-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 24px;
}
.card-foot {
  font-size: 13px;
  font-style: italic;
  color: var(--gold-deep);
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.service-list {
  list-style: none;
  padding: 0;
  margin: clamp(48px, 6vw, 80px) 0 0;
  border-top: 1px solid var(--line);
}
.service-list--top {
  margin-top: 0;
}

/* Speciality intro divider */
.speciality-intro {
  margin: clamp(72px, 9vw, 120px) 0 clamp(40px, 5vw, 64px);
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  padding-top: clamp(48px, 6vw, 72px);
}
.speciality-intro::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gold));
}
.speciality-title {
  font-family: var(--sans);
  font-weight: 300;
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--ink);
}
.speciality-intro .prose {
  margin-left: auto;
  margin-right: auto;
}
.service-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 320ms var(--ease);
}
.service-list li:hover {
  padding-left: 12px;
}
.service-list li span {
  font-family: var(--sans);
  font-size: clamp(19px, 1.8vw, 26px);
  font-weight: 300;
  letter-spacing: -0.01em;
}
.service-list li em {
  font-style: normal;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Stats ---------- */
.stats {
  background: var(--cream);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats-head {
  margin-bottom: clamp(48px, 6vw, 80px);
  max-width: 560px;
}
.stats-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 3vw, 56px);
}
.stats-grid li {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 28px;
  border-top: 1px solid var(--line-2);
  position: relative;
}
.stats-grid li::before {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 40px; height: 1px;
  background: var(--gold);
}
.stat-num {
  font-family: var(--sans);
  font-size: clamp(56px, 7vw, 96px);
  font-weight: 200;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
  display: inline-flex;
  align-items: baseline;
}
.stat-num sup {
  font-size: 0.36em;
  font-weight: 300;
  color: var(--gold-deep);
  margin-left: 0.05em;
  letter-spacing: 0;
  top: -0.85em;
  position: relative;
}
.stat-lbl {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-top: 4px;
}
.stat-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin-top: 4px;
  max-width: 32ch;
}

/* ---------- Diff (Statement) ---------- */
.diff {
  background: var(--ink);
  color: var(--cream);
  position: relative;
  overflow: hidden;
}
.diff::before {
  content: "";
  position: absolute;
  left: -20%; top: -50%;
  width: 70%; height: 200%;
  background: radial-gradient(ellipse at center, rgba(182,150,102,0.10), transparent 60%);
  filter: blur(60px);
  pointer-events: none;
}

.diff-wrap {
  position: relative;
  max-width: 880px;
  text-align: left;
}
.diff .btn { margin-top: 36px; }

/* ---------- Projekte ---------- */
.projekte { background: var(--paper); }

.project-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 48px);
  align-items: stretch;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  transition: box-shadow 420ms var(--ease);
}
.project-card:hover {
  box-shadow: 0 40px 80px -40px rgba(14,14,15,0.22);
}
.project-card-text {
  padding: clamp(32px, 4vw, 56px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.project-card-text .card-tag { color: var(--gold-deep); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  margin-top: 8px;
  position: relative;
  width: fit-content;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--ink);
  transition: gap 280ms var(--ease), color 280ms var(--ease), border-color 280ms var(--ease);
}
.link-arrow:hover {
  gap: 16px;
  color: var(--gold-deep);
  border-color: var(--gold-deep);
}

.project-card-visual {
  background: var(--ink);
  color: var(--cream);
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: clamp(24px, 3vw, 40px);
  min-height: 320px;
  overflow: hidden;
}
.visual-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 1px;
  background: var(--ink);
}
.vg {
  background: var(--ink-2);
  position: relative;
  overflow: hidden;
}
.vg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(182,150,102,0.35), transparent 60%);
  opacity: 0.55;
}
.vg-2::before { background: radial-gradient(circle at 70% 30%, rgba(182,150,102,0.18), transparent 65%); }
.vg-3::before { background: radial-gradient(circle at 30% 70%, rgba(255,255,255,0.06), transparent 65%); }
.vg-4::before { background: radial-gradient(circle at 70% 70%, rgba(182,150,102,0.42), transparent 60%); }
.visual-tag {
  position: relative;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-2);
  margin: 0;
}

/* ---------- FAQ ---------- */
.faq {
  background: linear-gradient(to bottom, var(--paper), var(--cream));
}
.faq-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.faq .section-head { margin: 0; position: sticky; top: 120px; }

.faq-list {
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 4px 0;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-family: var(--sans);
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--ink);
  padding: 24px 56px 24px 0;
  position: relative;
  transition: color 240ms var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 4px; top: 50%;
  width: 22px; height: 22px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  transform: translateY(-50%);
  transition: background 240ms var(--ease), border-color 240ms var(--ease);
}
.faq-item summary::before {
  content: "+";
  position: absolute;
  right: 9px; top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  font-weight: 400;
  color: var(--ink);
  z-index: 1;
  transition: transform 280ms var(--ease), color 240ms var(--ease);
  line-height: 1;
}
.faq-item summary:hover { color: var(--gold-deep); }
.faq-item summary:hover::after { border-color: var(--gold-deep); }
.faq-item[open] summary::before {
  transform: translateY(-50%) rotate(45deg);
  color: var(--cream);
}
.faq-item[open] summary::after {
  background: var(--ink);
  border-color: var(--ink);
}
.faq-body {
  padding: 0 0 28px;
  max-width: 60ch;
  animation: faqSlide 360ms var(--ease);
}
.faq-body p {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 12px;
}
.faq-body p:last-child { margin-bottom: 0; }

@keyframes faqSlide {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Kontakt ---------- */
.kontakt { background: var(--paper); }

.kontakt-wrap {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

.contact-meta {
  list-style: none;
  padding: 0;
  margin: 40px 0 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.contact-meta li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  align-items: start;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.contact-meta li:first-child { border-top: 1px solid var(--line); }
.meta-lbl {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  padding-top: 4px;
}
.meta-val {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--ink);
}
.meta-val a { border-bottom: 1px solid transparent; transition: border-color 240ms var(--ease); }
.meta-val a:hover { border-color: var(--gold-deep); }

/* Form */
.contact-form {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: clamp(28px, 3vw, 44px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field > span {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.field input,
.field select,
.field textarea {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 16px;
  transition: border-color 220ms var(--ease), box-shadow 220ms var(--ease), background 220ms var(--ease);
  width: 100%;
}
.field textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.5;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ink);
  background: var(--paper);
  box-shadow: 0 0 0 4px rgba(14,14,15,0.06);
}

.check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
  cursor: pointer;
}
.check input {
  margin-top: 3px;
  accent-color: var(--ink);
  width: 16px; height: 16px;
}

.form-hint {
  text-align: center;
  font-size: 13px;
  color: var(--muted);
  margin: 4px 0 0;
}
.form-hint a {
  border-bottom: 1px solid var(--line-2);
}
.form-hint a:hover { border-color: var(--gold-deep); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(247,244,238,0.7);
  padding: clamp(48px, 6vw, 72px) 0 32px;
  position: relative;
}
.footer-wrap {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px 60px;
  align-items: start;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}
.footer-brand .brand-mark {
  background: var(--cream);
  color: var(--ink);
}
.footer-brand .brand-text {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream);
}
.footer-brand .brand-text em {
  color: rgba(247,244,238,0.5);
}
.footer-tag {
  margin: 6px 0 0;
  font-size: 14px;
  color: rgba(247,244,238,0.55);
}

.footer-nav,
.footer-legal {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-nav a,
.footer-legal a {
  font-size: 14px;
  color: rgba(247,244,238,0.7);
  width: fit-content;
}
.footer-nav a:hover,
.footer-legal a:hover {
  color: var(--gold-2);
}

.footer-copy {
  grid-column: 1 / -1;
  margin: 32px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line-light);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(247,244,238,0.4);
}

/* ---------- Reveal Animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 760ms var(--ease), transform 760ms var(--ease);
}
[data-reveal].in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .nav, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .site-header.open .mobile-nav { display: flex; }

  .two-col,
  .faq-wrap,
  .kontakt-wrap,
  .project-card {
    grid-template-columns: 1fr;
  }
  .faq .section-head { position: static; }

  .footer-wrap {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .stats-grid { grid-template-columns: 1fr; gap: 36px; }
  .stats-grid li { max-width: 100%; }
}

@media (max-width: 640px) {
  .service-grid { grid-template-columns: 1fr; }
  .hero-meta { grid-template-columns: 1fr; gap: 20px; }
  .hero-meta > div { padding-bottom: 16px; border-bottom: 1px solid var(--line-light); }
  .hero-meta > div:last-child { border-bottom: none; padding-bottom: 0; }
  .field-row { grid-template-columns: 1fr; }
  .ticks { grid-template-columns: 1fr; }
  .contact-meta li { grid-template-columns: 1fr; gap: 4px; }
  .footer-wrap { grid-template-columns: 1fr; }
  .footer-brand, .footer-nav, .footer-legal { grid-column: auto; }
  .project-card-visual { min-height: 220px; }
}