:root {
  --ink: #071f17;
  --ink-2: #0b2c20;
  --panel: rgba(255, 252, 239, 0.08);
  --panel-strong: rgba(255, 252, 239, 0.14);
  --paper: #fff8e7;
  --muted: #d8d0bd;
  --gold: #efc35b;
  --red: #d84b3e;
  --sky: #8fd0c9;
  --line: rgba(239, 195, 91, 0.32);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(115deg, rgba(216, 75, 62, 0.12), transparent 34%),
    radial-gradient(circle at 82% 14%, rgba(143, 208, 201, 0.16), transparent 32%),
    linear-gradient(180deg, #062118 0%, #092a1f 52%, #0c2419 100%);
}

a { color: inherit; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 64px);
  background: rgba(5, 23, 17, 0.86);
  border-bottom: 1px solid rgba(255, 248, 231, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-grid;
  gap: 0;
  text-decoration: none;
  font-weight: 850;
  letter-spacing: 0;
}

.brand span:first-child {
  color: var(--gold);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.brand span:last-child { font-size: 1.02rem; }

.nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(12px, 2vw, 28px);
  color: var(--muted);
  font-size: 0.92rem;
}

.nav a {
  text-decoration: none;
}

.nav a:hover { color: var(--paper); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--paper);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.btn.primary {
  background: var(--gold);
  border-color: var(--gold);
  color: #11150f;
}

.hero {
  position: relative;
  min-height: 74vh;
  display: grid;
  align-items: end;
  padding: clamp(56px, 8vw, 104px) clamp(18px, 4vw, 64px) 50px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: var(--hero-image) center / cover no-repeat;
  filter: saturate(1.04);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(3, 16, 12, 0.92), rgba(3, 16, 12, 0.72) 43%, rgba(3, 16, 12, 0.2)),
    linear-gradient(0deg, rgba(7, 31, 23, 1), transparent 36%);
}

.hero-grid {
  width: min(1180px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.6fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: end;
}

.eyebrow {
  color: var(--gold);
  font-weight: 900;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

h1, h2, h3 {
  margin: 0;
  line-height: 1.04;
  letter-spacing: 0;
}

h1 {
  max-width: 980px;
  margin-top: 14px;
  font-size: clamp(3rem, 6.4vw, 5.8rem);
}

h2 {
  font-size: clamp(2.1rem, 4.6vw, 4.9rem);
}

h3 { font-size: clamp(1.1rem, 1.4vw, 1.34rem); }

.lead {
  max-width: 780px;
  margin: 24px 0 0;
  color: #efe7d3;
  font-size: clamp(1.08rem, 1.8vw, 1.42rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.proof {
  display: grid;
  gap: 12px;
}

.proof-card, .card, .program-card, .quote, .mini-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.proof-card {
  padding: 18px;
}

.proof-card strong {
  display: block;
  color: var(--gold);
  font-size: 1.55rem;
  line-height: 1;
}

.proof-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  padding: clamp(66px, 9vw, 116px) clamp(18px, 4vw, 64px);
}

.section.alt {
  background: rgba(255, 248, 231, 0.045);
}

.wrap {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section-head {
  max-width: 840px;
  margin-bottom: 34px;
}

.section-head p, .card p, .program-card p, .mini-card p, .quote p {
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card, .program-card, .mini-card {
  padding: 24px;
}

.card img, .program-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: 6px;
  margin: -10px 0 20px;
}

.card a, .program-card a {
  color: var(--gold);
  font-weight: 800;
  text-decoration: none;
}

.program-link {
  display: grid;
  color: inherit;
  text-decoration: none;
}

.program-link:hover {
  transform: translateY(-3px);
  border-color: rgba(239, 195, 91, 0.55);
}

.program-link .eyebrow {
  margin-top: 16px;
}

.card-cta {
  display: inline-flex;
  align-items: center;
  margin-top: 10px;
  color: var(--gold);
  font-weight: 900;
}

.theme-strip {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 6px 0 12px;
  scroll-snap-type: x proximity;
}

.theme-chip {
  flex: 0 0 220px;
  scroll-snap-align: start;
  padding: 18px;
  border: 1px solid rgba(239, 195, 91, 0.26);
  border-radius: 8px;
  background: rgba(255, 248, 231, 0.07);
}

.theme-chip strong {
  display: block;
  color: var(--gold);
  margin-bottom: 6px;
}

.theme-chip p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.case-card {
  position: relative;
  min-height: 360px;
  grid-column: span 6;
  display: flex;
  align-items: flex-end;
  padding: 24px;
  color: inherit;
  text-decoration: none;
  border: 1px solid rgba(239, 195, 91, 0.28);
  border-radius: 8px;
  overflow: hidden;
  background: #061711;
  box-shadow: var(--shadow);
}

.case-card.featured {
  grid-column: span 8;
  min-height: 430px;
}

.case-card.compact {
  grid-column: span 4;
}

.case-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--case-image) center / cover no-repeat;
  transform: scale(1.02);
  transition: transform 0.45s ease;
}

.case-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(5, 23, 17, 0.1), rgba(5, 23, 17, 0.86) 74%),
    linear-gradient(90deg, rgba(5, 23, 17, 0.54), transparent 58%);
}

.case-card:hover::before {
  transform: scale(1.07);
}

.case-card:hover {
  border-color: rgba(239, 195, 91, 0.58);
}

.case-copy {
  position: relative;
  z-index: 2;
  width: min(540px, 100%);
}

.case-card .eyebrow {
  margin: 0 0 10px;
}

.case-card h3 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.5rem);
}

.case-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.case-card .card-cta {
  margin-top: 16px;
}

.mosaic {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: 16px;
  align-items: stretch;
}

.mosaic img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.mosaic-stack {
  display: grid;
  gap: 16px;
}

.quote {
  padding: clamp(28px, 5vw, 54px);
  background: linear-gradient(135deg, rgba(239, 195, 91, 0.13), rgba(143, 208, 201, 0.09));
}

.quote p {
  margin: 0;
  max-width: 920px;
  font-size: clamp(1.4rem, 2.7vw, 2.6rem);
  line-height: 1.18;
  color: var(--paper);
  font-weight: 850;
}

.authority {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1fr);
  gap: clamp(26px, 5vw, 70px);
  align-items: start;
}

.authority .section-head {
  position: sticky;
  top: 96px;
  margin-bottom: 0;
}

.authority-grid {
  display: grid;
  gap: 14px;
}

.authority-grid article {
  padding: 24px;
  background: linear-gradient(135deg, rgba(255, 248, 231, 0.1), rgba(255, 248, 231, 0.04));
  border: 1px solid rgba(239, 195, 91, 0.28);
  border-radius: 8px;
}

.authority-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.references {
  overflow: hidden;
}

.logo-carousel {
  position: relative;
  margin: 26px 0 34px;
  padding: 14px 0;
  overflow: hidden;
  border-top: 1px solid rgba(239, 195, 91, 0.18);
  border-bottom: 1px solid rgba(239, 195, 91, 0.18);
  background: linear-gradient(90deg, rgba(255, 248, 231, 0.02), rgba(255, 248, 231, 0.07), rgba(255, 248, 231, 0.02));
}

.logo-carousel::before,
.logo-carousel::after {
  content: "";
  position: absolute;
  top: 0;
  z-index: 1;
  width: 54px;
  height: 100%;
  pointer-events: none;
}

.logo-carousel::before {
  left: 0;
  background: linear-gradient(90deg, rgba(14, 42, 31, 1), rgba(14, 42, 31, 0));
}

.logo-carousel::after {
  right: 0;
  background: linear-gradient(270deg, rgba(14, 42, 31, 1), rgba(14, 42, 31, 0));
}

.logo-track {
  display: flex;
  gap: 18px;
  width: max-content;
  padding: 4px 0;
  animation: logoMarquee 36s linear infinite;
}

.logo-carousel:hover .logo-track,
.logo-carousel:focus-within .logo-track {
  animation-play-state: paused;
}

.logo-pill {
  flex: 0 0 172px;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 248, 231, 0.18);
  border-radius: 6px;
  overflow: hidden;
}

.logo-pill img {
  max-width: 100%;
  max-height: 42px;
  object-fit: contain;
  filter: saturate(0.86) contrast(1.02);
}

.logo-arrow {
  display: none;
}

@keyframes logoMarquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 6px));
  }
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.reference-grid article {
  padding: 22px;
  border: 1px solid rgba(239, 195, 91, 0.28);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 248, 231, 0.08), rgba(143, 208, 201, 0.055));
}

.reference-grid strong {
  display: block;
  color: var(--gold);
  font-size: 1.02rem;
  margin-bottom: 10px;
}

.reference-grid p {
  margin: 0;
  color: var(--muted);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.tag {
  border: 1px solid rgba(255, 248, 231, 0.24);
  border-radius: 999px;
  padding: 8px 13px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.9rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.step {
  border-top: 2px solid var(--gold);
  padding-top: 16px;
}

.step strong {
  color: var(--gold);
}

.calculator {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.45fr);
  gap: 18px;
  align-items: start;
}

.calc-panel {
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

label {
  display: grid;
  gap: 8px;
  margin: 16px 0;
  color: var(--muted);
  font-weight: 700;
}

input[type="range"], select {
  width: 100%;
}

select, input {
  min-height: 42px;
  border-radius: 6px;
  border: 1px solid rgba(255, 248, 231, 0.22);
  background: rgba(0, 0, 0, 0.24);
  color: var(--paper);
  padding: 0 12px;
}

textarea {
  width: 100%;
  min-height: 132px;
  border-radius: 6px;
  border: 1px solid rgba(255, 248, 231, 0.22);
  background: rgba(0, 0, 0, 0.24);
  color: var(--paper);
  padding: 12px;
  resize: vertical;
  font: inherit;
}

button {
  font: inherit;
  cursor: pointer;
}

select option {
  color: #11150f;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(239, 195, 91, 0.68);
  box-shadow: 0 0 0 3px rgba(239, 195, 91, 0.1);
}

.inquiry-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1.22fr);
  gap: clamp(26px, 5vw, 68px);
  align-items: start;
}

.inquiry .section-head {
  position: sticky;
  top: 96px;
  margin-bottom: 0;
}

.inquiry-note {
  display: grid;
  gap: 7px;
  margin-top: 24px;
  padding: 20px;
  border: 1px solid rgba(239, 195, 91, 0.28);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(239, 195, 91, 0.13), rgba(143, 208, 201, 0.07));
}

.inquiry-note strong {
  color: var(--gold);
}

.inquiry-note span {
  color: var(--muted);
}

.inquiry-form {
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid rgba(239, 195, 91, 0.34);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 248, 231, 0.1), rgba(255, 248, 231, 0.045)),
    rgba(5, 23, 17, 0.82);
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 16px;
}

.inquiry-form label {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.inquiry-form input,
.inquiry-form select {
  width: 100%;
  margin-top: 8px;
  font: inherit;
}

.inquiry-form textarea {
  margin-top: 8px;
}

.inquiry-form input::placeholder,
.inquiry-form textarea::placeholder {
  color: rgba(255, 248, 231, 0.46);
}

.consent {
  display: flex;
  grid-template-columns: auto 1fr;
  align-items: flex-start;
  gap: 10px;
  margin-top: 4px;
  color: var(--muted) !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  font-size: 0.92rem !important;
}

.consent input {
  width: auto;
  min-height: auto;
  margin: 4px 0 0;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.hidden-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.price {
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
  color: var(--gold);
  font-weight: 900;
}

.faq details {
  border-bottom: 1px solid rgba(255, 248, 231, 0.12);
  padding: 18px 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 850;
}

.site-footer {
  padding: 38px clamp(18px, 4vw, 64px);
  border-top: 1px solid rgba(255, 248, 231, 0.12);
  color: var(--muted);
  background: #061711;
}

.footer-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
}

.footer-grid a { color: var(--paper); }

.footer-contact {
  text-align: right;
}

.footer-projects {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 248, 231, 0.1);
  font-size: 0.92rem;
}

.footer-projects span {
  color: rgba(255, 248, 231, 0.58);
}

.footer-projects a {
  color: var(--paper);
  text-decoration: none;
}

.footer-projects a:hover {
  color: var(--gold);
}

.company-line {
  display: block;
  margin-top: 8px;
  color: rgba(255, 248, 231, 0.7);
  font-size: 0.92rem;
}

.cookie-banner {
  position: fixed;
  left: clamp(14px, 3vw, 32px);
  right: clamp(14px, 3vw, 32px);
  bottom: clamp(14px, 3vw, 28px);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(980px, calc(100% - 28px));
  margin: 0 auto;
  padding: 16px;
  color: var(--paper);
  background: rgba(5, 23, 17, 0.96);
  border: 1px solid rgba(239, 195, 91, 0.4);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.cookie-banner.is-hidden {
  display: none;
}

.cookie-banner p {
  margin: 0;
  color: var(--muted);
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex: 0 0 auto;
}

.page-hero {
  --hero-image: url("/assets/img/hero-lights.jpg");
  min-height: 58vh;
}

@media (max-width: 880px) {
  .site-header { align-items: flex-start; }
  .nav { display: none; }
  .hero-grid, .grid, .grid.two, .mosaic, .steps, .calculator, .footer-grid, .authority, .reference-grid, .case-grid, .inquiry-layout, .form-grid {
    grid-template-columns: 1fr;
  }
  .case-card, .case-card.featured, .case-card.compact {
    grid-column: auto;
    min-height: 330px;
  }
  .footer-contact { text-align: left; }
  .footer-projects { display: grid; }
  .cookie-banner {
    align-items: stretch;
    flex-direction: column;
  }
  .cookie-actions {
    flex-wrap: wrap;
  }
  .authority .section-head, .inquiry .section-head { position: static; }
  .logo-track {
    padding-left: 0;
    padding-right: 0;
  }
  .logo-arrow {
    display: none;
  }
  .logo-pill {
    flex-basis: 148px;
  }
  h1 { font-size: clamp(2.7rem, 15vw, 4.8rem); }
  .hero { min-height: 72vh; }
}