/* =========================================================
   VOLT — Elektro & Smart Home · Zürich
   Fiktives Demo-Projekt · gestaltet von loew.me
   ========================================================= */

:root {
  --bg:        #0a0e17;
  --bg-2:      #0e1420;
  --bg-3:      #131b2b;
  --line:      rgba(255,255,255,.08);
  --line-2:    rgba(255,255,255,.14);
  --ink:       #ffffff;
  --ink-soft:  #aeb8c9;
  --ink-mute:  #6b768a;
  --yellow:    #f5e300;
  --blue:      #2ea6ff;
  --glow-y:    rgba(245,227,0,.35);
  --glow-b:    rgba(46,166,255,.35);
  --radius:    14px;
  --maxw:      1180px;
  --ease:      cubic-bezier(.2,.7,.2,1);
  --font-disp: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Engineered grid backdrop */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 75%);
  opacity: .5;
  pointer-events: none;
  z-index: 0;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-disp);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.02em;
  margin: 0 0 .5em;
}

h1 { font-size: clamp(2.6rem, 7vw, 5.2rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1rem; color: var(--ink-soft); }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Mono label detail */
.label {
  font-family: var(--font-disp);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--yellow);
  display: inline-flex;
  align-items: center;
  gap: .6em;
}
.label::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--yellow);
  box-shadow: 0 0 8px var(--glow-y);
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition: background .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(10,14,23,.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand {
  font-family: var(--font-disp);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: .04em;
  display: inline-flex;
  align-items: center;
  gap: .55em;
}
.brand .bolt {
  color: var(--yellow);
  filter: drop-shadow(0 0 10px var(--glow-y));
  font-size: 1.15em;
  line-height: 1;
}
.brand .tld { color: var(--blue); }

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav a {
  padding: 9px 14px;
  font-size: .95rem;
  color: var(--ink-soft);
  border-radius: 8px;
  position: relative;
  transition: color .2s;
}
.nav a:hover { color: var(--ink); }
.nav a.active { color: var(--ink); }
.nav a:not(.btn).active::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 3px;
  height: 2px;
  background: var(--yellow);
  box-shadow: 0 0 8px var(--glow-y);
}

/* Button */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-family: var(--font-disp);
  font-weight: 600;
  font-size: .95rem;
  padding: 12px 22px;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  color: var(--ink);
  cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .3s, background .25s, border-color .25s;
}
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn--accent {
  background: var(--yellow);
  color: #0a0e17;
  border-color: var(--yellow);
}
.btn--accent:hover {
  box-shadow: 0 0 0 1px var(--yellow), 0 10px 30px -8px var(--glow-y);
  transform: translateY(-2px);
}
.btn--ghost:hover {
  border-color: var(--blue);
  box-shadow: 0 0 24px -6px var(--glow-b);
  transform: translateY(-2px);
}
.nav .btn { padding: 10px 18px; }

/* Hamburger */
.hamburger {
  display: none;
  width: 44px; height: 44px;
  background: none;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  cursor: pointer;
  position: relative;
}
.hamburger span,
.hamburger span::before,
.hamburger span::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 20px; height: 2px;
  background: var(--ink);
  transform: translateX(-50%);
  transition: transform .3s var(--ease), opacity .2s;
}
.hamburger span { top: 50%; margin-top: -1px; }
.hamburger span::before { top: -7px; }
.hamburger span::after  { top: 7px; }
.hamburger[aria-expanded="true"] span { background: transparent; }
.hamburger[aria-expanded="true"] span::before { transform: translateX(-50%) translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span::after  { transform: translateX(-50%) translateY(-7px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  padding: clamp(56px, 11vw, 130px) 0 clamp(48px, 8vw, 100px);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 52px;
  align-items: center;
}
.hero h1 { margin-top: .3em; }
.hero h1 .hl {
  color: var(--yellow);
  text-shadow: 0 0 34px var(--glow-y);
}
.hero-lead {
  font-size: 1.15rem;
  max-width: 42ch;
  color: var(--ink-soft);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}
.hero-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-2);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.8);
  aspect-ratio: 4/5;
}
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10,14,23,.55));
  pointer-events: none;
}
.hero-badge {
  position: absolute;
  left: 16px; bottom: 16px;
  z-index: 2;
  background: rgba(10,14,23,.8);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-badge .pulse-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 0 0 var(--glow-y);
  animation: pulse 2s infinite;
}
.hero-badge b { font-family: var(--font-disp); }
.hero-badge small { color: var(--ink-mute); display: block; font-size: .78rem; }

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(245,227,0,.55); }
  70%  { box-shadow: 0 0 0 14px rgba(245,227,0,0); }
  100% { box-shadow: 0 0 0 0 rgba(245,227,0,0); }
}

/* Signature electric line */
.circuit {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  overflow: hidden;
  pointer-events: none;
}
.circuit::before {
  content: "";
  position: absolute;
  top: 0; left: -30%;
  width: 30%; height: 100%;
  background: linear-gradient(90deg, transparent, var(--yellow), transparent);
  box-shadow: 0 0 12px var(--glow-y);
  animation: sweep 4.5s var(--ease) infinite;
}
@keyframes sweep {
  0%   { left: -30%; }
  100% { left: 130%; }
}

/* =========================================================
   MARQUEE (services in yellow)
   ========================================================= */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  overflow: hidden;
  white-space: nowrap;
  background: var(--bg-2);
}
.marquee-track {
  display: inline-flex;
  gap: 44px;
  animation: marquee 26s linear infinite;
  will-change: transform;
}
.marquee span {
  font-family: var(--font-disp);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: .02em;
  color: var(--yellow);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 44px;
}
.marquee span::after {
  content: "◆";
  color: var(--blue);
  font-size: .7em;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =========================================================
   SECTIONS
   ========================================================= */
.section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.section--alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.section-head { max-width: 60ch; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { font-size: 1.08rem; }

/* USP row */
.usps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.usp {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  background: var(--bg-3);
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.usp:hover {
  transform: translateY(-4px);
  border-color: var(--line-2);
  box-shadow: 0 20px 40px -24px rgba(0,0,0,.7);
}
.usp .ico {
  font-family: var(--font-disp);
  color: var(--yellow);
  font-size: 1.6rem;
  margin-bottom: 10px;
}
.usp h3 { margin-bottom: .3em; }
.usp p { margin: 0; font-size: .96rem; }

/* Service teasers / cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--bg-3);
  overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px circle at var(--mx,50%) var(--my,0%), rgba(46,166,255,.14), transparent 60%);
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.card:hover::before { opacity: 1; }
.card:hover {
  transform: translateY(-5px);
  border-color: var(--line-2);
  box-shadow: 0 24px 48px -28px rgba(0,0,0,.8);
}
.card .num {
  font-family: var(--font-disp);
  font-size: .8rem;
  letter-spacing: .2em;
  color: var(--ink-mute);
}
.card h3 { margin: 14px 0 .4em; }
.card p { margin: 0; font-size: .96rem; }
.card .more {
  display: inline-flex;
  align-items: center;
  gap: .4em;
  margin-top: 16px;
  color: var(--blue);
  font-family: var(--font-disp);
  font-weight: 600;
  font-size: .9rem;
}
.card .more .arrow { transition: transform .25s var(--ease); }
.card:hover .more .arrow { transform: translateX(4px); }

/* =========================================================
   COUNTERS
   ========================================================= */
.counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.counter {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
}
.counter .n {
  font-family: var(--font-disp);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  line-height: 1;
  color: var(--yellow);
  text-shadow: 0 0 26px var(--glow-y);
}
.counter .n .suffix { color: var(--blue); text-shadow: 0 0 20px var(--glow-b); }
.counter .t { color: var(--ink-soft); font-size: .95rem; margin-top: 10px; }

/* =========================================================
   DETAIL SERVICE BLOCKS (leistungen)
   ========================================================= */
.svc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
  padding: 44px 0;
  border-top: 1px solid var(--line);
}
.svc:first-of-type { border-top: none; }
.svc.reverse .svc-media { order: 2; }
.svc-media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-2);
  aspect-ratio: 16/11;
  position: relative;
}
.svc-media img { width: 100%; height: 100%; object-fit: cover; }
.svc-media .tag {
  position: absolute; top: 14px; left: 14px;
  background: rgba(10,14,23,.82);
  border: 1px solid var(--line-2);
  padding: 6px 12px;
  border-radius: 8px;
  font-family: var(--font-disp);
  font-size: .78rem;
  letter-spacing: .12em;
  color: var(--yellow);
}
.svc h3 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.svc ul { list-style: none; padding: 0; margin: 16px 0 0; }
.svc ul li {
  padding: 8px 0 8px 28px;
  position: relative;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
}
.svc ul li::before {
  content: "⚡";
  position: absolute; left: 0;
  color: var(--yellow);
}

/* =========================================================
   REFERENCES GRID
   ========================================================= */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.ref {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4/3;
}
.ref img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease), filter .4s;
  filter: saturate(.9) brightness(.85);
}
.ref:hover img { transform: scale(1.07); filter: saturate(1.1) brightness(1); }
.ref .cap {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  background: linear-gradient(180deg, transparent 45%, rgba(10,14,23,.9));
  transform: translateY(14px);
  opacity: 0;
  transition: transform .4s var(--ease), opacity .4s;
}
.ref:hover .cap, .ref:focus-within .cap { transform: translateY(0); opacity: 1; }
.ref .cap .k {
  font-family: var(--font-disp);
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--yellow);
}
.ref .cap h3 { margin: 6px 0 0; font-size: 1.15rem; }
.ref .cap p { margin: 4px 0 0; font-size: .9rem; }
.ref:focus-visible { outline: 2px solid var(--yellow); outline-offset: 3px; }

/* Testimonial */
.quote {
  max-width: 62ch;
  margin: 56px auto 0;
  text-align: center;
}
.quote blockquote {
  font-family: var(--font-disp);
  font-weight: 500;
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
  margin: 0 0 20px;
}
.quote blockquote .mk { color: var(--yellow); }
.quote cite { font-style: normal; color: var(--ink-mute); font-size: .95rem; }
.quote cite b { color: var(--ink); font-style: normal; }

/* =========================================================
   TEAM / VALUES (ueber-uns)
   ========================================================= */
.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.value {
  border-left: 2px solid var(--yellow);
  padding: 4px 0 4px 22px;
}
.value h3 { font-size: 1.15rem; margin-bottom: .3em; }
.value p { margin: 0; font-size: .96rem; }

.team {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.member {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-3);
  transition: transform .3s var(--ease), border-color .3s;
}
.member:hover { transform: translateY(-4px); border-color: var(--line-2); }
.member .ph {
  aspect-ratio: 1/1;
  background: linear-gradient(135deg, var(--bg-3), #1b2740);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-disp);
  font-weight: 700;
  font-size: 2.6rem;
  color: var(--yellow);
  text-shadow: 0 0 24px var(--glow-y);
  border-bottom: 1px solid var(--line);
}
.member .b { padding: 18px 20px; }
.member .b h3 { margin: 0; font-size: 1.1rem; }
.member .b .role { color: var(--blue); font-family: var(--font-disp); font-size: .85rem; letter-spacing: .04em; }
.member .b p { margin: 8px 0 0; font-size: .9rem; }

/* =========================================================
   CTA / NOTFALL
   ========================================================= */
.cta {
  position: relative;
  border: 1px solid var(--line-2);
  border-radius: 20px;
  padding: clamp(40px, 6vw, 68px);
  background:
    radial-gradient(600px circle at 15% 10%, rgba(245,227,0,.12), transparent 55%),
    radial-gradient(600px circle at 90% 90%, rgba(46,166,255,.14), transparent 55%),
    var(--bg-2);
  overflow: hidden;
}
.cta h2 { max-width: 18ch; }
.cta p { max-width: 52ch; font-size: 1.08rem; }
.cta .hero-actions { margin-top: 26px; }

.notfall {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  justify-content: space-between;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-left: 3px solid var(--yellow);
  border-radius: 12px;
  padding: 20px 26px;
}
.notfall .txt { display: flex; align-items: center; gap: 16px; }
.notfall .siren {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 0 0 var(--glow-y);
  animation: pulse 1.6s infinite;
  flex: none;
}
.notfall b { font-family: var(--font-disp); }
.notfall .tel {
  font-family: var(--font-disp);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--yellow);
  white-space: nowrap;
}

/* =========================================================
   CONTACT / FORM
   ========================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
}
.info-list { list-style: none; padding: 0; margin: 24px 0 0; }
.info-list li {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.info-list li:first-child { border-top: none; }
.info-list .k {
  font-family: var(--font-disp);
  color: var(--yellow);
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  min-width: 92px;
  padding-top: 3px;
}
.info-list .v { color: var(--ink); }
.info-list .v a:hover { color: var(--blue); }
.info-list .v small { color: var(--ink-mute); display: block; }

.map-ph {
  margin-top: 26px;
  aspect-ratio: 16/8;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(rgba(46,166,255,.08) 1px, transparent 1px) 0 0/40px 40px,
    linear-gradient(90deg, rgba(46,166,255,.08) 1px, transparent 1px) 0 0/40px 40px,
    var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.map-ph .pin {
  text-align: center;
  z-index: 1;
}
.map-ph .pin .dot {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--yellow);
  margin: 0 auto 10px;
  box-shadow: 0 0 0 0 var(--glow-y);
  animation: pulse 2s infinite;
}
.map-ph .pin span { font-family: var(--font-disp); color: var(--ink-soft); font-size: .9rem; letter-spacing: .05em; }

/* Form */
.form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  background: var(--bg-3);
}
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-family: var(--font-disp);
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.field label .req { color: var(--yellow); }
.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 13px 15px;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(245,227,0,.18);
}
.field select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--yellow) 50%), linear-gradient(135deg, var(--yellow) 50%, transparent 50%);
  background-position: calc(100% - 20px) center, calc(100% - 14px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form button { width: 100%; justify-content: center; margin-top: 6px; }
.form-note { font-size: .82rem; color: var(--ink-mute); margin: 14px 0 0; }
.form-status {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--blue);
  background: rgba(46,166,255,.1);
  color: var(--ink);
  font-size: .95rem;
  display: none;
}
.form-status.show { display: block; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  padding: 64px 0 34px;
  position: relative;
  z-index: 1;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 34px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line);
}
.footer-top .brand { font-size: 1.5rem; margin-bottom: 14px; }
.footer-top p { font-size: .95rem; max-width: 34ch; }
.footer-col h4 {
  font-family: var(--font-disp);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 14px;
}
.footer-col a, .footer-col p {
  display: block;
  color: var(--ink-soft);
  font-size: .95rem;
  padding: 4px 0;
  margin: 0;
}
.footer-col a:hover { color: var(--yellow); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
  padding-top: 26px;
  color: var(--ink-mute);
  font-size: .88rem;
}
.footer-bottom .made { color: var(--ink-soft); }
.footer-bottom .made b { color: var(--yellow); font-weight: 600; }

/* =========================================================
   SCROLL REVEAL
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }

.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.mt-56 { margin-top: 56px; }
.center { text-align: center; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-media { aspect-ratio: 16/12; max-height: 420px; }
  .usps, .cards, .counters, .values, .ref-grid { grid-template-columns: 1fr 1fr; }
  .team { grid-template-columns: 1fr 1fr; }
  .svc, .contact-grid, .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .svc.reverse .svc-media { order: 0; }
  .footer-top { gap: 26px; }
}

@media (max-width: 720px) {
  .hamburger { display: block; }
  .nav {
    position: fixed;
    inset: 74px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: rgba(10,14,23,.97);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: 16px 24px 26px;
    transform: translateY(-120%);
    transition: transform .35s var(--ease);
    max-height: calc(100vh - 74px);
    overflow-y: auto;
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 14px 12px; font-size: 1.05rem; border-radius: 8px; }
  .nav a:not(.btn).active::after { display: none; }
  .nav a:not(.btn).active { background: rgba(245,227,0,.08); }
  .nav .btn { margin-top: 8px; }
}

@media (max-width: 560px) {
  .usps, .cards, .counters, .values, .ref-grid, .team, .field-row { grid-template-columns: 1fr; }
  .counter { padding: 24px; }
  .notfall { flex-direction: column; align-items: flex-start; }
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}