/* ==========================================================================
   GAK CONSTRUCTION — PROJECT DETAIL PAGE  (Midnight Ocean & Rustic Ivory)
   File: public/css/project-detail.css

   Drop-in replacement: every original class name is preserved.

   PALETTE
   Midnight Navy #071A3A · Ocean Blue #234B78 · Steel Blue #669BC5
   Ice Blue #B7D9EF · Denim #6593BC · Ivory #E5E0D7 · Sand #CFC7B8
   Stone #8C8A80 · Ink #0A1526

   SECTIONS
   01. Tokens
   02. Hero
   03. Breadcrumb & eyebrow
   04. Detail layout & image frame
   05. Description
   06. Sidebar (sticky spec card)
   07. Bottom CTA
   08. Motion & reveal
   09. Responsive
   10. Accessibility & print
   ========================================================================== */


/* ==========================================================================
   01. TOKENS
   ========================================================================== */
:root {
  --pd-navy:     #071A3A;
  --pd-navy-2:   #04101F;
  --pd-navy-3:   #102E5C;
  --pd-ocean:    #234B78;
  --pd-steel:    #669BC5;
  --pd-denim:    #6593BC;
  --pd-ice:      #B7D9EF;
  --pd-ice-50:   #DCEBF7;
  --pd-ivory:    #E5E0D7;
  --pd-ivory-50: #F5F2EB;
  --pd-sand:     #CFC7B8;
  --pd-stone:    #8C8A80;
  --pd-ink:      #0A1526;
  --pd-muted:    #5C6A7A;
  --pd-line:     rgba(35, 75, 120, .14);
  --pd-line-2:   rgba(35, 75, 120, .26);

  --pd-grad-navy: linear-gradient(150deg, #04101F 0%, #071A3A 34%, #234B78 82%, #2F5C8A 100%);
  --pd-grad-ice:  linear-gradient(180deg, #E4F1FA 0%, #B7D9EF 50%, #669BC5 100%);
  --pd-grad-sheen:linear-gradient(115deg, transparent 26%, rgba(255,255,255,.6) 46%, transparent 64%);
  --pd-grad-text: linear-gradient(100deg, #FFFFFF 0%, #DDEBF7 44%, #B7D9EF 100%);

  --pd-e1: 0 1px 2px rgba(7,26,58,.06), 0 2px 6px rgba(7,26,58,.05);
  --pd-e2: 0 4px 10px -2px rgba(7,26,58,.10), 0 12px 24px -12px rgba(7,26,58,.16);
  --pd-e3: 0 10px 24px -8px rgba(7,26,58,.18), 0 30px 60px -30px rgba(7,26,58,.30);
  --pd-e4: 0 18px 40px -12px rgba(7,26,58,.26), 0 50px 90px -40px rgba(7,26,58,.40);
  --pd-bevel: inset 0 1px 0 rgba(255,255,255,.9);

  --pd-ease: cubic-bezier(.16, 1, .3, 1);
  --pd-t: .4s var(--pd-ease);

  --pd-tex-plaster: url("../img/textures/plaster.jpg");
  --pd-tex-denim:   url("../img/textures/denim.jpg");

  --pd-grain: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23g)' opacity='.55'/%3E%3C/svg%3E");

  --pd-grid: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64'%3E%3Cpath d='M64 0H0v64' fill='none' stroke='%23B7D9EF' stroke-opacity='.12' stroke-width='1'/%3E%3C/svg%3E");

  --pd-twill: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8'%3E%3Cpath d='M-2 6 6-2M2 10 10 2' stroke='%23B7D9EF' stroke-opacity='.35' stroke-width='1'/%3E%3C/svg%3E");
}


/* ==========================================================================
   02. HERO
   ========================================================================== */
.gak-project-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: clamp(340px, 46vh, 520px);
  padding: clamp(64px, 8vw, 104px) 0 clamp(56px, 7vw, 88px);
  overflow: hidden;
  color: #fff;
  background-color: var(--pd-navy);
}

/* atmospheric navy → ocean wash */
.gak-project-hero::before {
  content: "";
  position: absolute;
  inset: -2%;
  z-index: -3;
  background:
    radial-gradient(70% 90% at 16% 6%, rgba(102, 155, 197, .5), transparent 62%),
    radial-gradient(60% 80% at 88% 20%, rgba(183, 217, 239, .28), transparent 60%),
    radial-gradient(120% 120% at 50% 130%, #2F5C8A 0%, var(--pd-ocean) 34%, var(--pd-navy) 70%, #04101F 100%);
  animation: pdBreathe 26s var(--pd-ease) infinite alternate;
}

/* denim twill + film grain + blueprint grid */
.gak-project-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image: var(--pd-grain), var(--pd-grid);
  background-size: 180px 180px, 64px 64px;
  opacity: .16;
  mix-blend-mode: overlay;
  mask-image: linear-gradient(180deg, #000 20%, #000 80%, transparent);
  -webkit-mask-image: linear-gradient(180deg, #000 20%, #000 80%, transparent);
}

.gak-project-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(94deg, rgba(4, 16, 31, .9) 0%, rgba(7, 26, 58, .6) 46%, rgba(10, 34, 66, .16) 78%, transparent 100%),
    linear-gradient(0deg, rgba(4, 16, 31, .5), transparent 58%);
}

.gak-project-hero__content {
  position: relative;
  z-index: 1;
  max-width: 940px;
}

.gak-project-hero h1 {
  max-width: 900px;
  margin: 14px 0 20px;
  color: #fff;
  font-size: clamp(34px, 5vw, 64px);
  font-weight: 830;
  line-height: 1.06;
  letter-spacing: -.045em;
  text-wrap: balance;
  overflow-wrap: anywhere;
  text-shadow: 0 20px 60px rgba(0, 0, 0, .35);
}

.gak-project-hero__location {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 9px 18px 9px 14px;
  border: 1px solid rgba(183, 217, 239, .28);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22);
  color: #E4EFF8;
  font-size: .92rem;
  font-weight: 600;
  backdrop-filter: blur(14px);
}
.gak-project-hero__location i,
.gak-project-hero__location svg {
  color: var(--pd-ice);
  stroke: var(--pd-ice);
  font-size: 14px;
  width: 15px;
  height: 15px;
}

/* optional hero photo layer — add .gak-project-hero__media in the markup */
.gak-project-hero__media {
  position: absolute;
  inset: 0;
  z-index: -3;
  background: var(--pd-hero-image, none) center/cover no-repeat;
  opacity: .38;
  mix-blend-mode: luminosity;
  transform: scale(1.04);
  animation: pdZoom 30s var(--pd-ease) infinite alternate;
}

/* a hairline of light at the bottom edge */
.gak-project-hero > .container::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: calc(clamp(56px, 7vw, 88px) * -1);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(183, 217, 239, .5), transparent);
}


/* ==========================================================================
   03. BREADCRUMB & EYEBROW
   ========================================================================== */
.gak-project-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: clamp(24px, 3vw, 36px);
  color: rgba(228, 239, 248, .68);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .02em;
}

.gak-project-breadcrumb a {
  color: #fff;
  text-decoration: none;
  transition: color var(--pd-t);
}
.gak-project-breadcrumb a:hover { color: var(--pd-ice); }

.gak-project-breadcrumb span { opacity: .45; }

/* Eyebrow / section label — ice glass pill on dark, ocean pill on light */
.gak-project-eyebrow,
.gak-project-section-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px 7px 14px;
  border: 1px solid rgba(183, 217, 239, .4);
  border-radius: 999px;
  background: rgba(183, 217, 239, .12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22);
  color: #EAF4FC;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.6;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}
.gak-project-eyebrow::before,
.gak-project-section-label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pd-ice);
  box-shadow: 0 0 0 3px rgba(183, 217, 239, .18);
}

/* on the ivory section the same label turns light */
.gak-project-section-label {
  border-color: var(--pd-line-2);
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.62));
  box-shadow: var(--pd-e1), var(--pd-bevel);
  color: var(--pd-ocean);
}
.gak-project-section-label::before {
  background: var(--pd-steel);
  box-shadow: 0 0 0 3px rgba(102, 155, 197, .22);
}


/* ==========================================================================
   04. DETAIL LAYOUT & IMAGE FRAME
   ========================================================================== */
.gak-project-detail-section {
  position: relative;
  isolation: isolate;
  padding: clamp(56px, 7vw, 96px) 0;
  background: linear-gradient(180deg, #F8F6F0 0%, var(--pd-ivory-50) 50%, #EFEAE1 100%);
}

/* ivory plaster texture, faded at the edges */
.gak-project-detail-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: var(--pd-tex-plaster) center/cover no-repeat;
  opacity: .38;
  mix-blend-mode: multiply;
  filter: contrast(.92) brightness(1.07);
  mask-image: linear-gradient(180deg, transparent, #000 14%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 14%, #000 88%, transparent);
}

/* soft navy aura */
.gak-project-detail-section::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: -14%;
  right: -12%;
  width: 44vw;
  height: 44vw;
  max-width: 700px;
  max-height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(102, 155, 197, .2), transparent 66%);
  filter: blur(50px);
  pointer-events: none;
  animation: pdDrift 26s var(--pd-ease) infinite alternate;
}

.gak-project-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  align-items: start;
  gap: clamp(28px, 4vw, 56px);
}

.gak-project-main { min-width: 0; }

/* 3D image frame with an offset line behind it */
.gak-project-image-wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pd-line);
  border-radius: 18px;
  background: linear-gradient(135deg, #E9F0F6, #CFDEEA);
  box-shadow: var(--pd-e4);
  transform: perspective(1600px) rotateY(-1.4deg);
  transition: transform .8s var(--pd-ease), box-shadow .8s var(--pd-ease);
}
.gak-project-image-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 26, 58, 0) 62%, rgba(7, 26, 58, .28) 100%);
  opacity: .9;
  transition: opacity .6s var(--pd-ease);
}
.gak-project-image-wrap:hover {
  transform: perspective(1600px) rotateY(0deg) translateY(-4px);
  box-shadow: 0 30px 70px -24px rgba(7, 26, 58, .5);
}
.gak-project-image-wrap:hover::before { opacity: .55; }

.gak-project-detail-image {
  display: block;
  width: 100%;
  max-height: 620px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(.94) contrast(1.03);
  transition: transform .9s var(--pd-ease), filter .6s var(--pd-ease);
}
.gak-project-image-wrap:hover .gak-project-detail-image {
  transform: scale(1.035);
  filter: saturate(1.04) contrast(1.05);
}

/* placeholder */
.gak-project-image-placeholder {
  display: flex;
  min-height: 340px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--pd-ice);
  background:
    var(--pd-twill),
    var(--pd-grad-navy);
  background-size: 8px 8px, cover;
  position: relative;
}
.gak-project-image-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--pd-grain);
  background-size: 180px 180px;
  opacity: .2;
  mix-blend-mode: overlay;
}
.gak-project-image-placeholder i,
.gak-project-image-placeholder svg {
  position: relative;
  font-size: 46px;
  width: 46px;
  height: 46px;
  stroke: currentColor;
  opacity: .9;
}
.gak-project-image-placeholder span {
  position: relative;
  color: rgba(228, 239, 248, .82);
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}


/* ==========================================================================
   05. DESCRIPTION
   ========================================================================== */
.gak-project-description { padding: clamp(30px, 3.6vw, 44px) 0 12px; }

.gak-project-description h2,
.gak-project-sidebar h2,
.gak-project-cta h2 {
  color: var(--pd-navy);
  font-weight: 800;
  letter-spacing: -.035em;
}

.gak-project-description h2 {
  margin: 14px 0 20px;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.16;
}

.gak-project-description__text,
.gak-project-description > p {
  color: var(--pd-muted);
  font-size: clamp(.98rem, 1.1vw, 1.02rem);
  line-height: 1.9;
  overflow-wrap: anywhere;
}
.gak-project-description__text p + p,
.gak-project-description > p + p { margin-top: 1.1rem; }

.gak-project-back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--pd-line);
  width: 100%;
  color: var(--pd-ocean);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color var(--pd-t), gap .3s var(--pd-ease);
}
.gak-project-back-link:hover { color: var(--pd-steel); gap: 14px; }


/* ==========================================================================
   06. SIDEBAR — sticky spec card
   ========================================================================== */
.gak-project-sidebar {
  position: sticky;
  top: calc(var(--header-h, 82px) + 18px);
  padding: clamp(24px, 2.6vw, 32px) clamp(20px, 2.4vw, 28px);
  border: 1px solid var(--pd-line);
  border-radius: 18px;
  background: linear-gradient(180deg, #FFFFFF, #FBFAF6);
  box-shadow: var(--pd-e3), var(--pd-bevel);
  overflow: hidden;
}

/* replaces the flat gold top border with a light-to-navy gradient rule */
.gak-project-sidebar::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--pd-steel), var(--pd-ice) 55%, rgba(183, 217, 239, 0));
}

.gak-project-sidebar__heading { margin-bottom: 22px; }

.gak-project-sidebar h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 2.4vw, 29px);
  line-height: 1.16;
}

.gak-project-info-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pd-line);
  transition: background var(--pd-t);
}
.gak-project-info-row:last-of-type { border-bottom: 0; }

.gak-project-info-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border: 1px solid rgba(183, 217, 239, .6);
  border-radius: 12px;
  background: linear-gradient(160deg, #EAF2F9, #D2E3F1);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .95),
    0 8px 16px -12px rgba(35, 75, 120, .6);
  color: var(--pd-ocean);
  font-size: 15px;
  transition: transform var(--pd-t), box-shadow var(--pd-t), background var(--pd-t);
}
.gak-project-info-icon i,
.gak-project-info-icon svg { stroke: var(--pd-ocean); }
.gak-project-info-icon svg { width: 17px; height: 17px; }

.gak-project-info-row:hover .gak-project-info-icon {
  transform: translateY(-2px);
  background: linear-gradient(160deg, var(--pd-navy-3), var(--pd-navy));
  box-shadow: 0 12px 22px -14px rgba(7, 26, 58, .9);
}
.gak-project-info-row:hover .gak-project-info-icon i,
.gak-project-info-row:hover .gak-project-info-icon svg { stroke: var(--pd-ice); color: var(--pd-ice); }

.gak-project-info-row > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 5px;
}

.gak-project-info-label {
  color: var(--pd-stone);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.gak-project-info-row strong {
  color: var(--pd-navy);
  font-size: .9rem;
  font-weight: 700;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.gak-project-sidebar__divider {
  height: 1px;
  margin: 24px 0;
  background: linear-gradient(90deg, transparent, var(--pd-line-2), transparent);
}

.gak-project-sidebar h3 {
  margin: 0 0 10px;
  color: var(--pd-navy);
  font-size: clamp(20px, 2vw, 24px);
  font-weight: 780;
  letter-spacing: -.025em;
  line-height: 1.3;
}

.gak-project-sidebar > p {
  margin: 0 0 20px;
  color: var(--pd-muted);
  font-size: .92rem;
  line-height: 1.75;
}

/* CTA button — lacquered navy 3D with shine sweep */
.gak-project-contact-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  width: 100%;
  overflow: hidden;
  padding: 16px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(180deg, var(--pd-navy-3), var(--pd-navy) 62%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .16),
    inset 0 -2px 0 rgba(0, 0, 0, .28),
    0 10px 20px -10px rgba(7, 26, 58, .7),
    0 2px 4px rgba(7, 26, 58, .25);
  font-size: .88rem;
  font-weight: 800;
  letter-spacing: .02em;
  text-decoration: none;
  transition: transform .25s var(--pd-ease), box-shadow .25s var(--pd-ease),
              background .25s var(--pd-ease);
}
.gak-project-contact-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--pd-grad-sheen);
  transform: translateX(-130%);
  transition: transform .85s var(--pd-ease);
}
.gak-project-contact-btn > * { position: relative; }
.gak-project-contact-btn:hover {
  color: #fff;
  transform: translateY(-2px);
  background: linear-gradient(180deg, var(--pd-ocean), var(--pd-navy-3) 70%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .22),
    inset 0 -2px 0 rgba(0, 0, 0, .3),
    0 18px 30px -12px rgba(7, 26, 58, .75);
}
.gak-project-contact-btn:hover::after { transform: translateX(130%); }
.gak-project-contact-btn:active { transform: translateY(1px); }

.gak-project-sidebar__note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 18px;
  color: var(--pd-muted);
  font-size: .78rem;
  line-height: 1.7;
}
.gak-project-sidebar__note i,
.gak-project-sidebar__note svg {
  flex: 0 0 15px;
  margin-top: 3px;
  color: var(--pd-steel);
  stroke: var(--pd-steel);
  width: 15px;
  height: 15px;
}


/* ==========================================================================
   07. BOTTOM CTA
   ========================================================================== */
.gak-project-cta {
  position: relative;
  isolation: isolate;
  padding: clamp(52px, 7vw, 92px) 0;
  color: #fff;
  background: var(--pd-grad-navy);
  overflow: hidden;
}

.gak-project-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--pd-tex-denim) center/cover no-repeat;
  opacity: .24;
  mix-blend-mode: soft-light;
  pointer-events: none;
}
.gak-project-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: var(--pd-grain);
  background-size: 180px 180px;
  opacity: .12;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.gak-project-cta__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: clamp(24px, 4vw, 42px);
}

.gak-project-cta h2 {
  margin: 12px 0 12px;
  color: #fff;
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.14;
}

.gak-project-cta p {
  max-width: 620px;
  margin: 0;
  color: #C6D6E4;
  font-size: clamp(.94rem, 1.1vw, 1.02rem);
  line-height: 1.8;
}

.gak-project-cta__button {
  position: relative;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 16px;
  overflow: hidden;
  padding: 16px 26px;
  border-radius: 12px;
  color: var(--pd-navy);
  background: var(--pd-grad-ice);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .85),
    inset 0 -2px 0 rgba(7, 26, 58, .18),
    0 16px 30px -16px rgba(183, 217, 239, .85);
  font-size: .88rem;
  font-weight: 800;
  letter-spacing: .02em;
  white-space: nowrap;
  text-decoration: none;
  transition: transform .25s var(--pd-ease), box-shadow .25s var(--pd-ease),
              background .25s var(--pd-ease);
}
.gak-project-cta__button::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--pd-grad-sheen);
  transform: translateX(-130%);
  transition: transform .85s var(--pd-ease);
}
.gak-project-cta__button:hover {
  color: var(--pd-navy);
  transform: translateY(-2px);
  background: linear-gradient(180deg, #EAF4FB, #CFE5F4 50%, #7FADD4);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9), 0 20px 36px -16px rgba(183, 217, 239, .95);
}
.gak-project-cta__button:hover::after { transform: translateX(130%); }
.gak-project-cta__button:active { transform: translateY(1px); }

/* dark panel eyebrow variant */
.gak-project-cta .gak-project-section-label {
  border-color: rgba(183, 217, 239, .4);
  background: rgba(183, 217, 239, .12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22);
  color: #EAF4FC;
}
.gak-project-cta .gak-project-section-label::before { background: var(--pd-ice); }


/* ==========================================================================
   08. MOTION & REVEAL
   ========================================================================== */
@media (prefers-reduced-motion: no-preference) {
  .gak-project-breadcrumb,
  .gak-project-eyebrow,
  .gak-project-hero h1,
  .gak-project-hero__location,
  .gak-project-image-wrap,
  .gak-project-description,
  .gak-project-sidebar,
  .gak-project-cta__inner {
    animation: pdRise .85s var(--pd-ease) both;
    animation-delay: calc(var(--i, 0) * 100ms);
  }

  .gak-project-breadcrumb { --i: 0; }
  .gak-project-eyebrow { --i: 1; }
  .gak-project-hero h1 { --i: 2; }
  .gak-project-hero__location { --i: 3; }
  .gak-project-description { --i: 2; }
  .gak-project-sidebar { --i: 3; }

  /* staggered spec rows inside the sidebar */
  .gak-project-info-row {
    animation: pdRow .6s var(--pd-ease) both;
  }
  .gak-project-info-row:nth-of-type(1) { animation-delay: .35s; }
  .gak-project-info-row:nth-of-type(2) { animation-delay: .42s; }
  .gak-project-info-row:nth-of-type(3) { animation-delay: .49s; }
  .gak-project-info-row:nth-of-type(4) { animation-delay: .56s; }
  .gak-project-info-row:nth-of-type(5) { animation-delay: .63s; }
  .gak-project-info-row:nth-of-type(6) { animation-delay: .70s; }
}

@keyframes pdRise {
  from { opacity: 0; transform: translateY(24px); filter: blur(5px); }
  to   { opacity: 1; transform: translateY(0);    filter: blur(0); }
}

@keyframes pdRow {
  from { opacity: 0; transform: translateX(10px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes pdBreathe {
  from { transform: scale(1.02) translate3d(0, 0, 0); }
  to   { transform: scale(1.08) translate3d(-1.5%, 1%, 0); }
}

@keyframes pdZoom {
  from { transform: scale(1.04) translateY(0); }
  to   { transform: scale(1.12) translateY(-1.5%); }
}

@keyframes pdDrift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(-3vw, 2vw, 0) scale(1.1); }
}

/* scroll-driven reveal for the lower blocks (Chrome/Edge 115+) */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .gak-project-cta__inner {
      animation: pdRise linear both;
      animation-timeline: view();
      animation-range: entry 6% cover 30%;
      animation-delay: 0ms;
    }
  }
}


/* ==========================================================================
   09. RESPONSIVE
   ========================================================================== */
@media (max-width: 1100px) {
  .gak-project-detail-grid {
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: clamp(24px, 3vw, 36px);
  }
}

/* Tablet */
@media (max-width: 991px) {
  .gak-project-detail-grid {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 26px;
  }
  .gak-project-sidebar { padding: 24px 20px; }
  .gak-project-image-wrap { transform: none; }
}

/* Phone / stacked */
@media (max-width: 767px) {
  .gak-project-hero {
    min-height: 300px;
    padding: 52px 0 56px;
  }
  .gak-project-hero > .container::after { bottom: -56px; }
  .gak-project-hero h1 { font-size: clamp(30px, 8.6vw, 40px); }
  .gak-project-breadcrumb { margin-bottom: 22px; font-size: .74rem; }
  /* the pill reads better as a plain meta line on narrow screens */
  .gak-project-hero__location {
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: none;
    box-shadow: none;
    color: rgba(228, 239, 248, .9);
    font-size: .84rem;
    line-height: 1.5;
    backdrop-filter: none;
  }

  .gak-project-detail-section { padding: clamp(42px, 9vw, 58px) 0; }

  .gak-project-detail-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .gak-project-detail-image { aspect-ratio: 4 / 3; }
  .gak-project-image-placeholder { min-height: 250px; }

  .gak-project-description { padding-top: 26px; }

  /* sticky is pointless once stacked — and can trap scroll on iOS */
  .gak-project-sidebar {
    position: static;
    padding: 24px 20px;
  }

  .gak-project-cta__inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }
  .gak-project-cta__button { width: 100%; white-space: normal; }
}

/* Very small phones */
@media (max-width: 420px) {
  .gak-project-hero h1 { font-size: 30px; }
  .gak-project-description h2 { font-size: 27px; }
  .gak-project-sidebar h2 { font-size: 24px; }
  .gak-project-info-row { gap: 11px; padding: 16px 0; }
  .gak-project-info-icon { width: 38px; height: 38px; flex-basis: 38px; }
}


/* ==========================================================================
   10. ACCESSIBILITY & PRINT
   ========================================================================== */
.gak-project-breadcrumb a:focus-visible,
.gak-project-back-link:focus-visible,
.gak-project-contact-btn:focus-visible,
.gak-project-cta__button:focus-visible {
  outline: 2px solid var(--pd-steel);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .gak-project-hero::before,
  .gak-project-hero__media,
  .gak-project-detail-section::after { animation: none; }

  .gak-project-breadcrumb,
  .gak-project-eyebrow,
  .gak-project-hero h1,
  .gak-project-hero__location,
  .gak-project-image-wrap,
  .gak-project-description,
  .gak-project-sidebar,
  .gak-project-cta__inner,
  .gak-project-info-row {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
    filter: none !important;
  }

  .gak-project-image-wrap,
  .gak-project-detail-image,
  .gak-project-contact-btn::after,
  .gak-project-cta__button::after { transition: none !important; }
  .gak-project-image-wrap:hover .gak-project-detail-image { transform: none; }
}

@media (prefers-contrast: more) {
  .gak-project-sidebar,
  .gak-project-image-wrap { border-width: 2px; }
  .gak-project-description__text,
  .gak-project-description > p,
  .gak-project-sidebar > p,
  .gak-project-sidebar__note { color: #3E4C5B; }
  .gak-project-info-label { color: #4A5765; }
}

@media print {
  .gak-project-hero {
    min-height: auto;
    padding: 8mm 0;
    color: #000;
    background: #fff !important;
  }
  .gak-project-hero::before,
  .gak-project-hero::after,
  .gak-project-hero__overlay,
  .gak-project-hero__media,
  .gak-project-cta::before,
  .gak-project-cta::after,
  .gak-project-detail-section::before,
  .gak-project-detail-section::after { display: none !important; }

  .gak-project-hero h1 { color: #000; text-shadow: none; }
  .gak-project-hero__location { border-color: #ccc; background: none; color: #222; }
  .gak-project-breadcrumb,
  .gak-project-breadcrumb a { color: #333; }

  .gak-project-detail-section { background: #fff; padding: 8mm 0; }
  .gak-project-image-wrap,
  .gak-project-sidebar {
    box-shadow: none;
    border: 1px solid #ccc;
    transform: none;
    break-inside: avoid;
  }
  .gak-project-sidebar { position: static; }

  .gak-project-cta { background: #fff !important; color: #000; padding: 8mm 0; }
  .gak-project-cta h2 { color: #000; }
  .gak-project-cta p { color: #333; }
}