/* ============================================================
   Section patterns shared across pages
   ============================================================ */

/* ---- Infinite background slideshow (hero + pageheads) ---- */
.slideshow{ position: absolute; inset: 0; }
.slideshow__slide{
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.4s var(--ease-default);
}
.slideshow__slide.is-active{ opacity: 1; }

/* ---- Typewriter cursor ---- */
.typewriter-cursor::after{
  content: '';
  display: inline-block;
  width: 3px;
  height: 0.9em;
  margin-left: 4px;
  background: currentColor;
  vertical-align: -0.12em;
  animation: cursorBlink 900ms steps(1) infinite;
}
.is-static::after{ display: none; }
@keyframes cursorBlink{
  0%, 45%{ opacity: 1; }
  50%, 100%{ opacity: 0; }
}

/* ---- Home Hero ---- */
.hero{
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}
.hero__bg{ position: absolute; inset: 0; z-index: 0; }
.hero__scrim{
  position: absolute; inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(13,17,25,0.55) 0%, rgba(13,17,25,0.72) 55%, rgba(13,17,25,0.94) 100%);
}
.hero__inner{
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 60px;
}
.hero .eyebrow{ color: var(--ember); }
.hero h1{ color: var(--paper); max-width: 16ch; }
.hero .lede{ color: rgba(255,255,255,0.75); margin: 22px 0 36px; }
.hero__cta{ display: flex; gap: 16px; flex-wrap: wrap; }

.hero__chips{
  display: flex;
  gap: clamp(20px, 4vw, 48px);
  margin-top: clamp(48px, 7vw, 76px);
  flex-wrap: wrap;
}
.hero__chip{ }
.hero__chip .stat__num{ font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--paper); }
.hero__chip .stat__label{ color: rgba(255,255,255,0.55); }

.scroll-cue{
  position: absolute; bottom: 28px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-cue__line{
  width: 1px; height: 34px;
  background: rgba(255,255,255,0.3);
  position: relative;
  overflow: hidden;
}
.scroll-cue__line::after{
  content:'';
  position: absolute; left: 0; top: -100%; width: 100%; height: 100%;
  background: var(--ember);
  animation: cueDrop 1.8s ease-in-out infinite;
}
@keyframes cueDrop{
  0%{ top: -100%; } 60%{ top: 100%; } 100%{ top: 100%; }
}

/* ---- Service card grid ---- */
.grid{ display: grid; gap: 24px; }
.grid--3{ grid-template-columns: repeat(3, 1fr); }
.grid--2{ grid-template-columns: repeat(2, 1fr); }
.grid--4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px){ .grid--3, .grid--4{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px){ .grid--2, .grid--3, .grid--4{ grid-template-columns: 1fr; } }

.svc-card{
  padding: 0 0 28px;
  position: relative;
  overflow: hidden;
}
.svc-card__media{
  position: relative;
  height: 180px;
  overflow: hidden;
  margin-bottom: 22px;
}
.svc-card__media img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 600ms var(--ease-out);
}
.svc-card:hover .svc-card__media img{ transform: scale(1.08); }
.svc-card__media::after{
  content:'';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(13,17,25,0.55));
}
.svc-card__body{ padding: 0 28px; }
.svc-card__index{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel-light);
  margin-bottom: 16px;
}
.svc-card__icon{
  position: absolute;
  top: 140px; left: 28px;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--paper);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink);
  box-shadow: 0 10px 24px -8px rgba(18,27,42,0.35);
  transition: background var(--dur-fast) var(--ease-default), color var(--dur-fast) var(--ease-default), transform var(--dur-fast) var(--ease-out);
  z-index: 1;
}
.svc-card__icon svg{ width: 22px; height: 22px; }
.svc-card:hover .svc-card__icon{ background: var(--ember); color: var(--paper); transform: rotate(-6deg) scale(1.06); }
.svc-card h3{ font-size: 1.15rem; margin-bottom: 10px; margin-top: 20px; }
.svc-card p{ font-size: 0.92rem; color: var(--steel); margin-bottom: 14px; }
.svc-card__deliverables{
  font-size: 0.82rem;
  color: var(--steel-light);
  border-top: 1px solid var(--line);
  padding-top: 14px;
  line-height: 1.5;
}
.svc-card__deliverables b{ color: var(--ink); font-weight: 600; }
.svc-card__more{
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.85rem; font-weight: 600; color: var(--ink);
  margin-top: 16px;
}
.svc-card:hover .svc-card__more{ color: var(--ember); }

/* ---- Feature card (why choose us) ---- */
.feature-card{ padding: 36px 30px; }
.feature-card__icon{
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--ink); color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
}
.feature-card__icon svg{ width: 26px; height: 26px; }
.feature-card h3{ margin-bottom: 6px; }
.feature-card__tag{ font-family: var(--font-mono); font-size: 12px; color: var(--ember); text-transform: uppercase; letter-spacing: 0.08em; display: block; margin-bottom: 14px; }
.feature-card p{ color: var(--steel); font-size: 0.94rem; }

/* ---- Latest projects carousel ---- */
.carousel{ position: relative; }
.carousel__viewport{ overflow: hidden; border-radius: var(--radius-lg); }
.carousel__track{
  display: flex;
  transition: transform 550ms var(--ease-out);
}
.carousel__slide{
  flex: 0 0 100%;
  position: relative;
}
.carousel__slide img{ width: 100%; height: clamp(320px, 42vw, 480px); object-fit: cover; }
.carousel__slide-caption{
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: clamp(24px,4vw,44px);
  background: linear-gradient(0deg, rgba(13,17,25,0.85), transparent);
  color: var(--paper);
}
.carousel__slide-caption .eyebrow{ color: var(--ember); margin-bottom: 8px; }
.carousel__slide-caption h3{ color: var(--paper); font-size: clamp(1.2rem, 2.4vw, 1.7rem); }
.carousel__slide-caption p{ color: rgba(255,255,255,0.75); margin-top: 6px; max-width: 52ch; font-size: 0.92rem; }

.carousel__controls{
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 22px;
}
.carousel__dots{ display: flex; gap: 8px; }
.carousel__dot{
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--line); border: none; padding: 0;
  transition: background var(--dur-fast) var(--ease-default), transform var(--dur-fast) var(--ease-out), width var(--dur-fast) var(--ease-default);
}
.carousel__dot.is-active{ background: var(--ember); width: 22px; border-radius: 4px; }
.carousel__arrows{ display: flex; gap: 10px; }
.carousel__arrow{
  width: 44px; height: 44px; border-radius: 50%;
  border: 1.5px solid var(--line);
  background: var(--paper);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--dur-fast) var(--ease-default), border-color var(--dur-fast) var(--ease-default), transform var(--dur-fast) var(--ease-out);
}
.carousel__arrow svg{ width: 18px; height: 18px; }
.carousel__arrow:hover{ background: var(--ink); border-color: var(--ink); color: var(--paper); transform: scale(1.06); }

/* ---- Lifecycle stepper (signature element) ---- */
.lifecycle{
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: stretch;
}
.lifecycle__stages{ display: flex; flex-direction: column; gap: 4px; position: relative; }
.lifecycle__progress{
  position: absolute; left: 23px; top: 8px; bottom: 8px; width: 2px;
  background: var(--line);
}
.lifecycle__progress-fill{
  position: absolute; left: 0; top: 0; width: 100%; height: 0%;
  background: var(--ember);
  transition: height var(--dur-med) var(--ease-out);
}
.lifecycle__stage{
  display: flex; gap: 18px; align-items: flex-start;
  padding: 18px 16px 18px 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
  position: relative;
  z-index: 1;
  transition: background var(--dur-fast) var(--ease-default);
}
.lifecycle__stage:hover{ background: var(--mist); }
.lifecycle__num{
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--steel-light);
  transition: background var(--dur-fast) var(--ease-default), border-color var(--dur-fast) var(--ease-default), color var(--dur-fast) var(--ease-default), transform var(--dur-fast) var(--ease-out);
  margin-left: -1px;
}
.lifecycle__stage.is-active .lifecycle__num{
  background: var(--ember); border-color: var(--ember); color: var(--paper);
  transform: scale(1.08);
}
.lifecycle__stage h3{ font-size: 1.05rem; margin-bottom: 4px; transition: color var(--dur-fast) var(--ease-default); }
.lifecycle__stage.is-active h3{ color: var(--ember); }
.lifecycle__stage p{ font-size: 0.88rem; color: var(--steel); }

.lifecycle__photo{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--mist);
  min-height: 340px;
}
.lifecycle__photo img{
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0;
  transition: opacity 220ms var(--ease-default);
}
.lifecycle__meta{
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 24px;
  background: linear-gradient(0deg, rgba(13,17,25,0.85), transparent);
  color: var(--paper);
}
.lifecycle__caption{ font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ember); margin-bottom: 6px; }
.lifecycle__desc{ font-size: 0.92rem; color: rgba(255,255,255,0.85); }

@media (max-width: 860px){
  .lifecycle{ grid-template-columns: 1fr; }
}

/* ---- Values list (numbered — real sequence I-VI from source content) ---- */
.values-list{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 700px){ .values-list{ grid-template-columns: 1fr; } }
.value-item{
  display: flex; gap: 18px; padding: 24px;
  border: 1px solid var(--line); border-radius: var(--radius-md);
}
.value-item__num{
  font-family: var(--font-display); font-weight: 700; font-size: 1.5rem;
  color: var(--line); flex-shrink: 0; width: 44px;
  transition: color var(--dur-fast) var(--ease-default);
}
.value-item:hover .value-item__num{ color: var(--ember); }
.value-item h3{ font-size: 1rem; margin-bottom: 4px; }
.value-item p{ font-size: 0.88rem; color: var(--steel); }

/* ---- Policy cards ---- */
.policy-card{ padding: 36px; }
.policy-card__head{ display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.policy-card__icon{ width: 46px; height: 46px; border-radius: 12px; background: var(--ink); color: var(--paper); display: flex; align-items: center; justify-content: center; }
.policy-card__icon svg{ width: 22px; height: 22px; }
.policy-card ul{ display: flex; flex-direction: column; gap: 14px; }
.policy-card li{ display: flex; gap: 12px; font-size: 0.92rem; color: var(--steel); }
.policy-card li svg{ width: 18px; height: 18px; color: var(--ember); flex-shrink: 0; margin-top: 2px; }

/* ---- Project cards (reference list) ---- */
.proj-grid{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 860px){ .proj-grid{ grid-template-columns: 1fr; } }

.proj-card{ overflow: hidden; display: flex; flex-direction: column; }
.proj-card__media{ position: relative; height: 220px; overflow: hidden; }
.proj-card__media img{ width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease-out); }
.proj-card:hover .proj-card__media img{ transform: scale(1.07); }
.proj-card__media::after{
  content:'';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(13,17,25,0.6));
}
.proj-card__num{
  position: absolute; top: 16px; left: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--paper);
  background: rgba(13,17,25,0.55);
  padding: 5px 11px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}
.proj-card__body{ padding: 26px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.proj-card__body h3{ font-size: 1.08rem; margin-bottom: 14px; }
.proj-card__body ul{ display: flex; flex-direction: column; gap: 9px; margin-top: auto; }
.proj-card__body li{ display: flex; gap: 9px; font-size: 0.88rem; color: var(--steel); line-height: 1.55; }
.proj-card__body li::before{ content: '—'; color: var(--ember); flex-shrink: 0; }
.acc{ border-top: 1px solid var(--line); }
.acc-item{ border-bottom: 1px solid var(--line); }
.acc-item__head{
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 26px 4px;
  cursor: pointer;
}
.acc-item__title{ display: flex; align-items: baseline; gap: 16px; }
.acc-item__title .mono{ font-size: 12px; color: var(--steel-light); }
.acc-item__title h3{ font-size: 1.05rem; }
.acc-item__chevron{ flex-shrink: 0; color: var(--steel-light); transition: color var(--dur-fast) var(--ease-default); }
.acc-item:hover .acc-item__chevron{ color: var(--ember); }
.acc-item__body{
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur-med) var(--ease-default);
}
.acc-item.is-open .acc-item__body{ max-height: 600px; }
.acc-item__body-inner{ padding: 0 4px 26px; }
.acc-item__body-inner ul{ display: flex; flex-direction: column; gap: 10px; }
.acc-item__body-inner li{ display: flex; gap: 10px; font-size: 0.92rem; color: var(--steel); }
.acc-item__body-inner li::before{ content: '—'; color: var(--ember); flex-shrink: 0; }

/* ---- Gallery (masonry-ish grid with filter) ---- */
.gallery-filters{ display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; }
.gallery-filter{
  padding: 9px 18px; border-radius: 999px; border: 1.5px solid var(--line);
  font-size: 0.85rem; font-weight: 500; color: var(--steel);
  transition: all var(--dur-fast) var(--ease-default);
}
.gallery-filter.is-active, .gallery-filter:hover{ background: var(--ink); border-color: var(--ink); color: var(--paper); }

.gallery{ column-count: 3; column-gap: 20px; }
@media (max-width: 980px){ .gallery{ column-count: 2; } }
@media (max-width: 620px){ .gallery{ column-count: 1; } }
.gallery__item{
  break-inside: avoid; margin-bottom: 20px;
  border-radius: var(--radius-md); overflow: hidden;
  position: relative; cursor: zoom-in;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-default);
}
.gallery__item:hover{ transform: translateY(-4px); box-shadow: 0 20px 40px -18px rgba(18,27,42,0.25); }
.gallery__item img{ width: 100%; display: block; }
.gallery__item-cap{
  position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 16px;
  background: linear-gradient(0deg, rgba(13,17,25,0.88), transparent);
  color: var(--paper); font-size: 0.8rem; font-family: var(--font-mono);
  opacity: 0; transform: translateY(6px);
  transition: opacity var(--dur-fast) var(--ease-default), transform var(--dur-fast) var(--ease-default);
}
.gallery__item:hover .gallery__item-cap{ opacity: 1; transform: translateY(0); }
.gallery__item[data-hide]{ display: none; }

/* ---- Contact split panels ---- */
.contact-info__item{ display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact-info__item:last-child{ border-bottom: none; }
.contact-info__icon{ width: 42px; height: 42px; border-radius: 10px; background: var(--mist); color: var(--ember); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-info__icon svg{ width: 20px; height: 20px; }
.contact-info__item h4{ font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--steel-light); font-family: var(--font-mono); margin-bottom: 6px; font-weight: 500; }
.contact-info__item p, .contact-info__item a{ font-size: 0.98rem; }
.contact-info__item a:hover{ color: var(--ember); }

.map-block{
  border-radius: var(--radius-lg); overflow: hidden; position: relative;
  min-height: 260px; background: var(--ink);
}
.map-block iframe{ width: 100%; height: 100%; min-height: 260px; border: 0; filter: grayscale(0.3) contrast(1.05); }
.map-block__pin{
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-100%);
  color: var(--ember); animation: pinDrop 1.6s var(--ease-out) infinite;
}
@keyframes pinDrop{ 0%,100%{ transform: translate(-50%,-100%); } 50%{ transform: translate(-50%,-112%); } }

/* ---- Back to top ---- */
.to-top{
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--ink); color: var(--paper);
  display: flex; align-items: center; justify-content: center;
  border: none;
  opacity: 0; transform: translateY(12px) scale(0.9); pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease-default), transform var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-default);
  box-shadow: 0 12px 28px -12px rgba(18,27,42,0.4);
}
.to-top.is-visible{ opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.to-top:hover{ background: var(--ember); }
.to-top svg{ width: 18px; height: 18px; }

/* ---- CTA band ---- */
.cta-band{
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-lg);
  padding: clamp(40px, 6vw, 64px);
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-band::before{
  content:'';
  position: absolute; right: -60px; top: -60px; width: 240px; height: 240px;
  border-radius: 50%; background: radial-gradient(circle, rgba(201,112,46,0.25), transparent 70%);
}
.cta-band h2{ color: var(--paper); max-width: 20ch; position: relative; z-index: 1; }
.cta-band p{ color: rgba(255,255,255,0.65); margin-top: 10px; max-width: 46ch; position: relative; z-index: 1; }
.cta-band__actions{ position: relative; z-index: 1; display: flex; gap: 14px; flex-wrap: wrap; }