/* =========================================================
   SOLOS · Section Styles
   ========================================================= */

/* === NAV === */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background-color .25s ease, border-color .25s ease, backdrop-filter .25s ease;
  border-bottom: 1px solid transparent;
}
.site-nav.is-scrolled {
  background: rgba(5, 5, 5, 0.78);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: 78px;
}
.nav-brand { display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; line-height: 1; }
.nav-brand-sub { font-size: 9.5px; letter-spacing: 0.04em; color: var(--ink-3, rgba(245,245,244,0.55)); font-weight: 500; white-space: nowrap; text-align: center; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 14px;
  font-weight: 400;
  color: var(--ink-2);
}
.nav-links a {
  position: relative;
  transition: color .15s ease;
  padding: 4px 0;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width .25s ease;
}
.nav-links a:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 20px; }
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}
.lang-toggle button {
  color: var(--ink-3);
  padding: 4px 2px;
  transition: color .15s ease;
}
.lang-toggle button.is-on { color: var(--ink); }
.lang-toggle button:hover { color: var(--ink); }
.lang-toggle span { color: var(--ink-4); }
.nav-cta { height: 42px; padding: 0 18px; font-size: 13px; }
.nav-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 28px;
  padding: 8px 0;
}
.nav-menu-btn span { display: block; height: 1.5px; background: var(--ink); }
.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px var(--pad-x) 32px;
  background: rgba(5,5,5,0.96);
  border-bottom: 1px solid var(--line);
}
.nav-mobile a {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 18px;
}
.nav-mobile a:last-child { border-bottom: none; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-menu-btn { display: flex; }
  .nav-cta { display: none; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding-top: 120px;
  padding-bottom: 0;
}

/* Picture element should be transparent to layout — its inner <img>
   stays a direct flow child of whatever wraps the picture. */
picture { display: contents; }

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-bg-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 40%;
}
.hero-bg-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(5,5,5,0.55) 0%, rgba(5,5,5,0.25) 30%, rgba(5,5,5,0.65) 75%, rgba(5,5,5,1) 100%),
    linear-gradient(90deg, rgba(5,5,5,0.65) 0%, rgba(5,5,5,0.15) 60%, rgba(5,5,5,0) 100%);
}
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: clamp(60px, 8vw, 120px) clamp(60px, 8vw, 120px);
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0) 100%);
}

/* hero corners removed */

.hero-shell {
  position: relative;
  z-index: 3;
  width: 100%;
  padding-bottom: 96px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(32px, 5vw, 64px);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.hero-id { color: var(--ink); }
.hero-tag { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-2); }
.live-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 12px var(--accent-glow, rgba(31, 191, 168, 0.7));
  animation: livePulse 2s infinite ease-in-out;
}
@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  max-width: 16ch;
}
.hero-title-line {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  position: relative;
}
.hero-rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--accent) 0%, rgba(var(--accent-rgb, 31, 191, 168), 0) 100%);
  min-width: 80px;
  max-width: 200px;
  align-self: center;
  margin-top: 0.15em;
}

.hero-foot {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(28px, 5vw, 96px);
  align-items: end;
  margin-top: clamp(40px, 7vw, 80px);
}
.hero-sub { max-width: 56ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-start; align-items: center; }
@media (max-width: 880px) {
  .hero-foot { grid-template-columns: 1fr; }
  .hero-ctas { justify-content: flex-start; }
}

/* Above-the-fold trust chips — scannable 4-pill KPI row between H1 and sub */
.hero-trust-chips {
  list-style: none;
  margin: clamp(20px, 2.5vw, 32px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hero-trust-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.025);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: var(--ink, #f5f5f4);
  white-space: nowrap;
  transition: border-color .2s ease, background .2s ease;
}
.hero-trust-chip:hover {
  border-color: rgba(255,255,255,0.20);
  background: rgba(255,255,255,0.04);
}
.hero-trust-chip-label {
  color: var(--ink-3, rgba(245,245,244,0.48));
}
.hero-trust-chip-value {
  color: var(--ink, #f5f5f4);
  font-weight: 500;
}
@media (max-width: 640px) {
  .hero-trust-chips { gap: 6px; }
  .hero-trust-chip { font-size: 10.5px; padding: 6px 11px; letter-spacing: 0.10em; gap: 6px; }
}

/* Legacy single-line trust class — kept for backward compatibility */
.hero-trust {
  margin-top: clamp(20px, 2.5vw, 32px);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-2, rgba(245,245,244,0.75));
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.025);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
@media (max-width: 640px) {
  .hero-trust { font-size: 10.5px; padding: 7px 12px; letter-spacing: 0.12em; }
}

/* Tel-link CTA — ghost button with phone icon */
.hero-tel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-variant-numeric: tabular-nums;
}
.hero-tel-ic {
  display: inline-flex;
  width: 22px; height: 22px;
  align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--accent);
  flex-shrink: 0;
}

/* Tertiary inline link CTA — for less critical actions */
.hero-cta-link {
  margin-left: 4px;
  font-size: 11px;
  color: var(--ink-2, rgba(245,245,244,0.7));
  text-decoration: none;
  letter-spacing: 0.14em;
  padding: 12px 4px;
  transition: color .15s ease;
  white-space: nowrap;
}
.hero-cta-link:hover,
.hero-cta-link:focus-visible {
  color: var(--accent);
}
.hero-cta-link-arrow {
  display: inline-block;
  transition: transform .2s ease;
  margin-left: 2px;
}
.hero-cta-link:hover .hero-cta-link-arrow {
  transform: translateX(3px);
}
@media (max-width: 640px) {
  .hero-cta-link { margin-left: 0; padding-left: 0; }
}

.hero-ticker {
  position: relative;
  z-index: 3;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(5,5,5,0.6);
  backdrop-filter: blur(6px);
  overflow: hidden;
  margin-bottom: 0;
}
.ticker-track {
  display: flex;
  animation: ticker 60s linear infinite;
  width: max-content;
}
.ticker-row {
  display: flex;
  align-items: center;
  gap: 56px;
  padding: 18px 28px;
  flex-shrink: 0;
}
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}
.ticker-item::after {
  content: "";
  display: inline-block;
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
  margin-left: 56px;
}
.ticker-row:last-child .ticker-item:last-child::after { display: none; }
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* =========================================================
   METRICS
   ========================================================= */
.metrics-section { padding-top: clamp(64px, 8vw, 120px); }
.metrics-head {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: end;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 56px;
}
.metrics-intro {
  font-size: 16px;
  color: var(--ink-2);
  max-width: 560px;
  margin-left: auto;
  text-align: right;
}
@media (max-width: 720px) {
  .metrics-head { grid-template-columns: 1fr; gap: 12px; }
  .metrics-intro { text-align: left; margin-left: 0; }
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.metric {
  padding: 0 28px;
  border-left: 1px solid var(--line);
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.metric:first-child { border-left: none; padding-left: 0; }
.metric-idx { color: var(--ink-3); }
.metric-value {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: clamp(56px, 7vw, 100px);
  line-height: 0.95;
  letter-spacing: -0.045em;
  display: flex;
  align-items: baseline;
  gap: 6px;
  color: var(--ink);
}
.metric-prefix { color: var(--accent); font-weight: 500; }
.metric-unit {
  font-size: 0.32em;
  color: var(--ink-3);
  font-family: var(--f-mono);
  letter-spacing: 0;
  font-weight: 500;
  margin-left: 6px;
}
.metric-label {
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
}
.metric-desc { font-size: 14px; margin-top: auto; max-width: 28ch; }

@media (max-width: 980px) {
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .metric { padding: 24px; border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .metric:nth-child(2n+1) { border-left: none; }
  .metric:nth-child(-n+2) { border-top: none; }
}
@media (max-width: 560px) {
  .metrics-grid { grid-template-columns: 1fr; }
  .metric { border-left: none; padding: 24px 0; }
  .metric:first-child { padding-top: 0; }
}

/* =========================================================
   SERVICES
   ========================================================= */
.services-section {}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.service-card {
  background: var(--bg);
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: background .25s ease;
  position: relative;
  min-height: 380px;
}
.service-card:hover { background: var(--bg-1); }
.service-icon {
  color: var(--ink-2);
  margin-bottom: 8px;
}
.service-card:hover .service-icon { color: var(--accent); transition: color .25s ease; }
.service-head { display: flex; align-items: baseline; gap: 12px; }
.service-head .mono { color: var(--accent); }
.service-desc {
  font-size: 15px;
  color: var(--ink-2);
  flex-grow: 1;
  max-width: 38ch;
}
.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.service-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-2);
}
.service-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
  margin-top: 8px;
}
.service-more:hover { color: var(--accent); }
.service-more svg { transition: transform .2s ease; }
.service-more:hover svg { transform: translate(2px, -2px); }

@media (max-width: 980px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

/* =========================================================
   BESS
   ========================================================= */
.bess-section {
  position: relative;
  padding-top: clamp(96px, 12vw, 180px);
  padding-bottom: clamp(96px, 12vw, 180px);
  overflow: hidden;
}
.bess-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 30%, rgba(var(--accent-rgb, 31, 191, 168), 0.06) 0%, rgba(var(--accent-rgb, 31, 191, 168), 0) 60%),
    linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.02) 50%, transparent 100%);
  pointer-events: none;
}
.bess-shell {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(40px, 6vw, 96px);
  position: relative;
}
.bess-h { margin-top: 24px; }
.bess-sub { margin-top: 28px; max-width: 50ch; }
.bess-list {
  list-style: none;
  margin-top: 48px;
  display: flex;
  flex-direction: column;
}
.bess-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}
.bess-list li:last-child { border-bottom: 1px solid var(--line); }
.bess-list li .mono { color: var(--accent); padding-top: 4px; }
.bess-list-h { margin-bottom: 6px; color: var(--ink); }
.bess-ctas { display: flex; gap: 12px; margin-top: 40px; flex-wrap: wrap; }

.bess-right {
  position: relative;
}
.bess-readout {
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg) 100%);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 0;
  position: sticky;
  top: 100px;
  overflow: hidden;
}
.bess-readout-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.bess-readout-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.bess-readout-photo-overlay {
  position: absolute;
  inset: 0;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  background: linear-gradient(180deg, rgba(5,5,5,0.5) 0%, rgba(5,5,5,0) 30%, rgba(5,5,5,0) 70%, rgba(5,5,5,0.6) 100%);
  pointer-events: none;
}
.bess-readout-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--line);
}
.bess-diagram {
  padding: 0 12px;
}
.bess-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
}
.bess-diagram { width: 100%; height: auto; display: block; }
.bess-readout-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 20px 24px 24px;
  border-top: 1px solid var(--line);
  margin-top: 0;
}
.bess-readout-stats > div { display: flex; flex-direction: column; gap: 6px; }
.bess-stat {
  font-family: var(--f-mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}

@media (max-width: 980px) {
  .bess-shell { grid-template-columns: 1fr; }
  .bess-readout { position: relative; top: 0; }
}

/* =========================================================
   PROJECTS
   ========================================================= */
.projects-head-content { display: flex; flex-direction: column; gap: 24px; }
.projects-all { align-self: flex-start; margin-top: 8px; }

.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.project-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-1);
  border: 1px solid var(--line);
  transition: border-color .25s ease;
  overflow: hidden;
}
.project-card:hover { border-color: var(--line-2); }
.project-card.is-featured {
  /* big cards stay 1-col-equivalent, but we boost via media height */
}

.project-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-2);
}
.project-card.is-featured .project-media { aspect-ratio: 16 / 9; }
.project-media image-slot,
.project-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.project-media-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(5,5,5,0.55) 0%,
    rgba(5,5,5,0.15) 30%,
    rgba(5,5,5,0.6) 75%,
    rgba(5,5,5,0.95) 100%);
  pointer-events: none;
}
.project-tag {
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 2;
  color: var(--ink);
}
.project-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(5,5,5,0.6);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-2);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.status-build .status-dot { background: #f5b942; box-shadow: 0 0 8px rgba(245, 185, 66, 0.6); }
.status-plan .status-dot  { background: rgba(255,255,255,0.5); box-shadow: none; }
.status-live .status-dot  { box-shadow: 0 0 8px var(--accent-glow, rgba(31, 191, 168, 0.7)); }

.project-head-overlay {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 2;
}
.project-h { color: var(--ink); margin-bottom: 8px; text-wrap: balance; max-width: 14ch; }
.project-loc { color: var(--ink-2); }

.project-data {
  padding: 24px 28px 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  border-top: 1px solid var(--line);
}
.project-data-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.project-data-v {
  font-family: var(--f-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.project-data-scope { line-height: 1.4; }

@media (max-width: 880px) {
  .projects-grid { grid-template-columns: 1fr; gap: 24px; }
  .project-data { grid-template-columns: 1fr 1fr; }
}

/* =========================================================
   FIELD / SITE GALLERY
   ========================================================= */
.field-section {
  padding-top: clamp(80px, 10vw, 140px);
  padding-bottom: clamp(80px, 10vw, 140px);
}
.field-head-shell { margin-bottom: clamp(40px, 5vw, 64px); }
.field-head { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }

.field-strip {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.6fr 1fr 1.6fr 1fr;
  grid-auto-rows: minmax(220px, auto);
  grid-template-rows: 320px 320px;
  gap: 14px;
  padding: 0 var(--pad-x);
  max-width: var(--maxw);
  margin: 0 auto;
}
.field-card {
  position: relative;
  overflow: hidden;
  background: var(--bg-1);
  border: 1px solid var(--line);
  transition: border-color .25s ease, transform .35s ease;
  margin: 0;
}
.field-card:hover { border-color: var(--line-2); }
.field-card:hover img { transform: scale(1.03); }
.field-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.field-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 16px 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: linear-gradient(0deg, rgba(5,5,5,0.95) 0%, rgba(5,5,5,0.7) 60%, rgba(5,5,5,0) 100%);
}
.field-cap-t {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}

/* Size variants */
.field-card-wide { grid-column: span 2; }
.field-card-tall { grid-row: span 2; }
.field-card-std  { grid-column: span 1; }

/* Layout: 8 cards in a 2-row grid with mixed sizes */
.field-strip {
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: 240px 240px;
}
.field-card:nth-child(1) { grid-column: span 3; grid-row: span 1; }  /* wide top-left */
.field-card:nth-child(2) { grid-column: span 2; grid-row: span 2; }  /* tall trafo */
.field-card:nth-child(3) { grid-column: span 2; grid-row: span 1; }  /* survey */
.field-card:nth-child(4) { grid-column: span 1; grid-row: span 1; }  /* drill std */
.field-card:nth-child(5) { grid-column: span 3; grid-row: span 1; }  /* wide aerial */
.field-card:nth-child(6) { grid-column: span 2; grid-row: span 2; }  /* tall commission */
.field-card:nth-child(7) { grid-column: span 2; grid-row: span 1; }  /* wide hybrid */
.field-card:nth-child(8) { grid-column: span 1; grid-row: span 1; }  /* detail std */

@media (max-width: 1100px) {
  .field-strip {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(4, 200px);
  }
  .field-card:nth-child(n) {
    grid-column: span 2;
    grid-row: span 1;
  }
  .field-card:nth-child(2),
  .field-card:nth-child(6) { grid-row: span 2; }
}
@media (max-width: 640px) {
  .field-strip {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(8, 180px);
    gap: 8px;
  }
  .field-card:nth-child(n) { grid-column: span 1; grid-row: span 1; }
  .field-card:nth-child(1),
  .field-card:nth-child(5),
  .field-card:nth-child(7) { grid-column: span 2; }
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.why-item {
  background: var(--bg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 280px;
  transition: background .25s ease;
}
.why-item:hover { background: var(--bg-1); }
.why-item-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.why-item-head .mono:first-child { color: var(--accent); }
.why-h { color: var(--ink); }
/* Tier-1 Block in der Supply-Karte: Erklaerung + BNEF-Badges + Link */
.tier1 { margin-top: 4px; display: flex; flex-direction: column; gap: 14px; }
.tier1-note { font-size: 13px; line-height: 1.55; color: var(--ink-3); }
.tier1-badges { display: flex; flex-wrap: wrap; gap: 12px; }
.tier1-badge { height: 52px; width: auto; display: block; }
.tier1-link {
  align-self: flex-start;
  font-size: 11px; letter-spacing: 0.12em;
  color: var(--accent); text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.tier1-link:hover { border-bottom-color: var(--accent); }
/* Norm-/Richtlinien-Links in der Qualitaets-Karte */
.why-links { display: flex; flex-wrap: wrap; gap: 8px 14px; margin-top: 2px; }
.why-link {
  font-size: 11px; letter-spacing: 0.10em;
  color: var(--accent); text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.why-link:hover { border-bottom-color: var(--accent); }
/* Bank-/Finanzierungspartner-Logos in der Bankability-Karte: weiss, Hover zeigt Farbe */
.why-banklogos { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 26px; margin-top: 6px; }
.why-banklogo {
  height: 22px; width: auto; max-width: 108px; object-fit: contain; display: block;
  filter: brightness(0) invert(1);
  opacity: 0.7;
  transition: filter .25s ease, opacity .25s ease;
}
.why-banklogo:hover { filter: none; opacity: 1; }
/* Schematischer Zeitstrahl in der End-to-End-Karte */
.why-graphic { margin-top: 10px; width: 100%; max-width: 240px; height: auto; display: block; }
/* Europa-Karte kompakter halten, damit die Kachel nicht zu hoch wird */
.why-graphic[src*="europe-map"] { max-width: 96px; margin-top: 12px; }
@media (max-width: 880px) { .why-grid { grid-template-columns: 1fr; } }

/* =========================================================
   CAREERS
   ========================================================= */
.careers-section { padding-top: clamp(80px, 10vw, 140px); padding-bottom: clamp(80px, 10vw, 140px); }
.careers-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.careers-jobs { list-style: none; }
.careers-jobs li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  transition: padding .25s ease;
}
.careers-jobs li:first-child { border-top: none; padding-top: 0; }
.careers-jobs li:last-child { border-bottom: 1px solid var(--line); padding-bottom: 24px; }
.careers-jobs li:hover .careers-link { color: var(--accent); transform: translate(3px, -3px); }
.careers-job-t { margin-top: 4px; color: var(--ink); max-width: 42ch; }
.careers-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
}
.careers-link { color: var(--ink-2); transition: color .2s ease, transform .2s ease; padding: 8px; }
@media (max-width: 880px) {
  .careers-grid { grid-template-columns: 1fr; }
  .careers-jobs li { flex-direction: column; align-items: flex-start; gap: 8px; }
  .careers-meta { width: 100%; justify-content: space-between; }
}

/* =========================================================
   CTA / Contact
   ========================================================= */
.cta-section {
  position: relative;
  padding-top: clamp(96px, 14vw, 200px);
  padding-bottom: clamp(96px, 12vw, 160px);
  overflow: hidden;
  background: var(--bg-1);
}
.cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.07;
  z-index: 0;
}
.cta-bg-fade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 60% at 30% 50%, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0) 60%),
    linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 70%, rgba(0,0,0,0.4) 100%);
  z-index: 0;
}
.cta-shell { position: relative; z-index: 1; }
.cta-h {
  margin-top: 20px;
  max-width: 16ch;
  margin-bottom: clamp(60px, 8vw, 96px);
}
.cta-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  padding-top: 56px;
  border-top: 1px solid var(--line);
}
.cta-form { display: flex; flex-direction: column; gap: 16px; }
.cta-form form { display: flex; flex-direction: column; gap: 16px; }
.cta-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cta-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cta-form input,
.cta-form textarea,
.cta-form select {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 15px;
  color: var(--ink);
  transition: border-color .15s ease;
  font-family: inherit;
  resize: vertical;
}
.cta-form input::placeholder,
.cta-form textarea::placeholder {
  color: var(--ink-4);
}
.cta-form input:focus,
.cta-form textarea:focus,
.cta-form select:focus {
  outline: none;
  border-color: var(--accent);
}
.cta-form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.5)' stroke-width='1.4' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.cta-form select option { background: var(--bg-1); }

.cta-side { display: flex; flex-direction: column; gap: 36px; }
.cta-side-block { display: flex; flex-direction: column; gap: 6px; padding-bottom: 32px; border-bottom: 1px solid var(--line); }
.cta-side-block:last-child { border-bottom: none; padding-bottom: 0; }
.cta-partners { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.cta-partners li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
  color: var(--ink);
}

@media (max-width: 880px) {
  .cta-grid { grid-template-columns: 1fr; gap: 56px; }
  .cta-form-row { grid-template-columns: 1fr; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  position: relative;
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding-top: clamp(72px, 10vw, 120px);
  overflow: hidden;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
  padding-bottom: 80px;
  border-bottom: 1px solid var(--line);
}
.footer-h { margin-top: 18px; max-width: 22ch; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 72px 0;
  border-bottom: 1px solid var(--line);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  color: var(--ink-2);
  font-size: 14px;
  transition: color .15s ease;
}
.footer-col a:hover { color: var(--ink); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 32px 0;
  flex-wrap: wrap;
  gap: 24px;
  position: relative;
  z-index: 2;
  background: var(--bg);
}
/* BNE-Guetesiegel "Gute Planung" im Footer */
.footer-seal { display: inline-flex; flex-shrink: 0; line-height: 0; }
.footer-seal img { width: 90px; height: 90px; border-radius: 50%; display: block; opacity: 0.9; transition: opacity .2s ease; }
.footer-seal:hover img { opacity: 1; }
.footer-giant {
  margin-top: -2px;
  color: rgba(255,255,255,0.04);
  opacity: 0.6;
  text-align: center;
  pointer-events: none;
  display: flex;
  justify-content: center;
  padding: 0 var(--pad-x);
  margin-bottom: -8%;
}
.footer-giant svg { width: 100%; height: auto; max-width: var(--maxw); opacity: 0.18; }

@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; align-items: start; }
}
@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* =========================================================
   CLIENT LOGOS BAND — Trust signal between Hero and AudiencePaths
   ========================================================= */
.logos-band {
  padding: clamp(48px, 6vw, 80px) 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.012) 100%);
}
.logos-eyebrow {
  display: flex; align-items: center; gap: 16px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
  margin-bottom: 28px;
}
.logos-rule {
  width: 28px; height: 1px;
  background: var(--accent);
  display: inline-block;
}
.logos-grid {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.logos-cell {
  position: relative;
  background: var(--bg);
  aspect-ratio: 3 / 1;
  display: flex; align-items: center; justify-content: center;
  padding: 12px 16px;
  transition: background .25s ease;
}
.logos-cell:hover { background: rgba(255,255,255,0.02); }
.logos-cell a.logos-link {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  padding: 12px 16px;
  cursor: pointer;
}
.logos-cell image-slot {
  width: 100%; height: 100%;
  filter: grayscale(1) brightness(1.6) contrast(0.9);
  opacity: 0.72;
  transition: opacity .25s ease, filter .25s ease;
}
.logos-cell:hover image-slot { opacity: 1; filter: grayscale(0); }
/* Echte Logos (mit Bild) einheitlich weiss; Hover zeigt Originalfarbe. */
.logos-cell image-slot[data-filled] { filter: brightness(0) invert(1); opacity: 0.78; }
.logos-cell:hover image-slot[data-filled] { filter: none; opacity: 1; }
.logos-fallback {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-4);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-align: center;
  padding: 0 12px;
  pointer-events: none;
  /* visible only when image-slot is empty (the slot is opaque when filled) */
  z-index: -1;
}
.logos-foot {
  margin-top: 20px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
}
@media (max-width: 980px) {
  .logos-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 520px) {
  .logos-grid { grid-template-columns: repeat(2, 1fr); }
  .logos-cell { aspect-ratio: 4 / 1.4; }
  /* Partner-Logos sind breite Schriftzuege: auf dem Handy einspaltig
     (volle Breite, je eine Zeile) -> gross, lesbar, keine leere Zelle. */
  .logos-grid--partner { grid-template-columns: 1fr; }
  .logos-grid--partner .logos-cell { aspect-ratio: 5 / 1; }
}

/* =========================================================
   AUDIENCE PATHS — 3 routes (Investoren / Versorger / Industrie)
   ========================================================= */
.audience-paths {
  padding: clamp(72px, 9vw, 140px) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.audience-paths-h {
  max-width: 22ch;
  margin-top: 16px;
}
.audience-paths-grid {
  list-style: none; margin: clamp(36px, 5vw, 64px) 0 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.audience-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: relative;
  transition: background .25s ease;
}
.audience-card:hover { background: rgba(31, 191, 168, 0.025); }
.audience-card-link {
  display: block;
  padding: clamp(28px, 3vw, 44px);
  color: inherit;
  text-decoration: none;
  height: 100%;
  position: relative;
}
.audience-card-link::after {
  /* hairline highlight that scales in on hover */
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px; height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.audience-card:hover .audience-card-link::after { transform: scaleX(1); }
.audience-card-head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 24px;
}
.audience-card-num {
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.16em;
}
.audience-card-eyebrow {
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.14em;
}
.audience-card-title {
  font-size: clamp(20px, 1.8vw, 26px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  max-width: 18ch;
  margin: 0 0 16px;
}
.audience-card-desc {
  color: var(--ink-2);
  margin: 0 0 24px;
  max-width: 38ch;
}
.audience-card-bullets {
  list-style: none; padding: 0; margin: 0 0 32px;
  border-top: 1px solid var(--line);
}
.audience-card-bullets li {
  padding: 10px 0;
  font-size: 13px;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
  display: flex; gap: 10px; align-items: baseline;
}
.audience-bullet-mark {
  color: var(--accent);
  font-family: var(--f-mono);
  font-size: 11px;
  flex-shrink: 0;
}
.audience-card-cta {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px;
  color: var(--ink);
  letter-spacing: 0.14em;
  transition: color .2s ease, transform .25s ease;
}
.audience-card-cta-arrow {
  display: inline-flex;
  transition: transform .25s ease;
}
.audience-card:hover .audience-card-cta { color: var(--accent); }
.audience-card:hover .audience-card-cta-arrow { transform: translate(3px, -3px); }
@media (max-width: 980px) {
  .audience-paths-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   FORM: honeypot (hidden), error state, call-book sidebar
   ========================================================= */
.cta-honey {
  position: absolute !important;
  left: -10000px !important;
  top: auto;
  width: 1px; height: 1px;
  overflow: hidden;
}
.cta-form-error {
  margin-top: 18px;
  padding: 20px 22px;
  border: 1px solid rgba(255, 100, 100, 0.4);
  border-radius: var(--radius);
  background: rgba(255, 100, 100, 0.06);
}
.cta-form-error .mono {
  color: #ff8a8a;
}
.cta-form-error a {
  display: inline-block;
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
}
.cta-form-success {
  /* extra spacing for successFoot */
}
.cta-form button[aria-busy="true"] {
  opacity: 0.7;
  cursor: progress;
}

.cta-side-book {
  background: var(--accent-soft);
  border: 1px solid rgba(31, 191, 168, 0.22);
  border-radius: var(--radius);
  padding: 22px 22px 24px !important;
  margin-top: 8px;
}
.cta-book-head {
  font-family: var(--f-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.3;
}
.cta-book-cta {
  margin-top: 16px;
  display: inline-flex;
}

/* =========================================================
   TESTIMONIALS — editorial pull quotes
   ========================================================= */
.testimonials-section {
  padding: clamp(72px, 9vw, 140px) 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(31, 191, 168, 0.025) 100%);
}
.testimonials-h {
  max-width: 24ch;
  margin-top: 16px;
}
.testimonials-grid {
  list-style: none;
  margin: clamp(48px, 6vw, 80px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.testimonial {
  position: relative;
  padding: clamp(32px, 3vw, 48px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 360px;
}
/* Foto des Zitatgebenden — rundes Avatar am unteren Rand der Kachel */
.testimonial-photo {
  position: absolute;
  bottom: clamp(28px, 3vw, 44px);
  right: clamp(28px, 3vw, 44px);
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--bg-1, #111);
}
.testimonial-foot { padding-right: 92px; }
.testimonial-quote {
  position: relative;
  margin: 0;
  padding: 0;
}
.testimonial-mark {
  display: block;
  font-family: var(--f-sans);
  font-size: 64px;
  line-height: 0.6;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 500;
}
.testimonial-text {
  font-family: var(--f-sans);
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
  text-wrap: pretty;
}
.testimonial-foot {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 4px 16px;
  align-items: baseline;
}
.testimonial-num {
  color: var(--accent);
  font-size: 11px;
  letter-spacing: 0.14em;
  grid-row: 1 / 3;
}
.testimonial-name {
  font-family: var(--f-sans);
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
}
.testimonial-role {
  font-size: 11px;
  letter-spacing: 0.10em;
  color: var(--ink-3);
  margin-top: 2px;
}
.testimonial-project {
  grid-column: 1 / -1;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}
@media (max-width: 980px) {
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial { min-height: auto; }
}

/* =========================================================
   FOUNDERS / LEADERSHIP — single editorial portrait + bio
   ========================================================= */
.founders-section {
  padding: clamp(80px, 9vw, 140px) 0;
  border-bottom: 1px solid var(--line);
}
.founders-h {
  max-width: 26ch;
  margin-top: 16px;
}
.founders-lead {
  color: var(--ink-2);
  font-size: clamp(18px, 1.5vw, 24px);
  max-width: 64ch;
  margin: clamp(36px, 4vw, 56px) 0 clamp(48px, 5vw, 72px);
  text-wrap: pretty;
}
.founders-row {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
}
@media (max-width: 980px) {
  .founders-row { grid-template-columns: 1fr; gap: 48px; }
}

/* — Portrait — */
.founder-photo { margin: 0; }
.founder-photo-frame {
  position: relative;
  border: 1px solid var(--line);
  background: var(--bg-1);
  overflow: hidden;
}
.founder-photo-frame img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: contrast(1.04);
}
.founder-photo-corner {
  position: absolute;
  width: 22px; height: 22px;
  border-color: var(--accent);
  border-style: solid;
  border-width: 0;
}
.founder-photo-corner-tl { top: -1px; left: -1px; border-top-width: 2px; border-left-width: 2px; }
.founder-photo-corner-br { bottom: -1px; right: -1px; border-bottom-width: 2px; border-right-width: 2px; }
.founder-photo-cap {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}
.founder-photo-cap .live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  box-shadow: 0 0 8px rgba(31,191,168,.55);
}

/* — Bio column — */
.founder-bio { display: flex; flex-direction: column; gap: 32px; }
.founder-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.founder-num {
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.14em;
}
.founder-name {
  font-family: var(--f-sans);
  font-weight: 500;
  font-size: clamp(32px, 3.4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 4px 0 0;
}
.founder-role {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  margin: 4px 0 0;
}

.founder-body { display: flex; flex-direction: column; gap: 18px; }
.founder-body p {
  color: var(--ink-2);
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.6;
  max-width: 60ch;
  margin: 0;
  text-wrap: pretty;
}

.founder-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.founder-chip {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.10em;
}
.founder-chip-k {
  color: var(--ink-3);
}
.founder-chip-v {
  color: var(--ink);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.06em;
}
@media (max-width: 520px) {
  .founder-chips { grid-template-columns: 1fr; }
}

.founder-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.founder-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.founder-linkedin svg {
  flex-shrink: 0;
}