/* ==========================================================================
   PHOENIX AVIATION — Sections below the opening film
   Mobile-first; wider layouts in the media queries at the end of each block.
   Rhythm: white intro → paper capabilities → navy story → white figures →
   paper configurations → deep-navy gallery → white process → paper partners
   → full-bleed CTA → white contact → deep-navy footer.
   ========================================================================== */

/* ------------------------------------------------------------- Shared */
.eyebrow__num { color: var(--c-text); font-weight: 500; }

/* Image frame: cropped, cover-fit; parallax images are slightly taller */
.frame { position: relative; overflow: hidden; background: var(--c-surface); }
.frame > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.frame > img[data-parallax] { top: -7%; height: 114%; }

/* Split headlines: each word rises out of its own mask (js/animations.js) */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.w__i { display: inline-block; }

/* Precision ticks rule */
.rule-ticks { display: block; width: min(320px, 70%); height: 16px; overflow: visible; }
.rule-ticks path { fill: none; stroke: var(--c-accent); stroke-width: 1; vector-effect: non-scaling-stroke; }

.section-head .h-xl { max-width: 14ch; }

/* ================================================== 01 BRAND INTRODUCTION */
.intro { position: relative; background: var(--white); padding-block: clamp(72px, 10vw, 150px) var(--section-y); }
.intro__grid { display: grid; gap: 56px; }
.intro__copy { container-type: inline-size; }
/* sized to its column so 'EXTRAORDINARY.' always fits on one line */
.intro__title { font-size: min(clamp(2.4rem, 0.4rem + 7vw, 8rem), 10.6cqi); color: var(--navy); margin-bottom: 0; }
.intro__title .line { display: block; overflow: hidden; padding-bottom: 0.04em; }
.intro__title .line__inner { display: block; }
.intro .rule-ticks { margin: 40px 0 36px; }
.intro__text .lead { color: var(--navy); }
.intro__text > p:not(.lead) { color: var(--c-muted); margin-top: 1.25rem; max-width: 46ch; }
.intro__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 2.25rem; }
.intro__figure { margin: 0; }
.frame--portrait { aspect-ratio: 4 / 5; }
.intro__figure figcaption { margin-top: 14px; color: var(--c-muted); }

/* Collage: main portrait plus two supporting shots */
.intro__collage { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.intro__shot { position: relative; }
.intro__shot--main { grid-column: 1 / -1; }
.intro__shot--a .frame { aspect-ratio: 4 / 5; }
.intro__shot--b .frame { aspect-ratio: 4 / 5; }
/* corner brackets, like survey marks */
.intro__shot::before, .intro__shot::after {
  content: ''; position: absolute; z-index: 2; width: 18px; height: 18px; pointer-events: none;
  border: 0 solid var(--white);
}
.intro__shot::before { top: 10px; left: 10px; border-top-width: 1px; border-left-width: 1px; }
.intro__shot::after { right: 10px; bottom: 10px; border-right-width: 1px; border-bottom-width: 1px; }
.intro__tag {
  position: absolute; z-index: 2; left: 12px; bottom: 12px;
  display: inline-flex; gap: 8px; align-items: center;
  padding: 6px 10px; font-size: var(--fs-xs); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--white); background: rgba(7, 26, 51, 0.72);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.intro__tag b { font-weight: 500; color: #A9C8EC; }
.intro__badge {
  position: absolute; z-index: 3; right: -1px; top: 22%;
  display: grid; gap: 4px; margin: 0; padding: 16px 20px;
  background: var(--navy); color: var(--white);
  font-family: var(--f-display); font-weight: 700; font-size: var(--fs-h-sm); line-height: 1.15; letter-spacing: -0.01em;
  max-width: 13ch;
}
.intro__badge .mono { font-family: var(--f-mono); font-weight: 400; font-size: var(--fs-xs); letter-spacing: 0.08em; text-transform: uppercase; color: #A9C8EC; }
.intro__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--c-border); }
.intro__facts > div { padding: 24px 16px 0 0; }
.intro__facts dt { color: var(--c-accent); margin-bottom: 8px; }
.intro__facts dd { margin: 0; font-family: var(--f-display); font-weight: 700; font-size: clamp(1.0625rem, 0.9rem + 0.5vw, 1.375rem); letter-spacing: -0.01em; }

@media (min-width: 900px) {
  .intro__grid { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 32px; row-gap: 96px; }
  .intro__copy { grid-column: 1 / span 7; }
  .intro__figure { grid-column: 8 / -1; margin-top: clamp(48px, 8vw, 140px); }
  /* main portrait left, two shots stacked and staggered on its right */
  .intro__collage { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 14px; }
  /* the side column sets the height; the main portrait stretches to fill it */
  .intro__shot--main { grid-column: 1; grid-row: 1 / span 2; display: flex; flex-direction: column; }
  .intro__shot--main .frame--portrait { flex: 1; aspect-ratio: auto; min-height: 420px; }
  .intro__shot--a { grid-column: 2; grid-row: 1; margin-top: 22%; }
  .intro__shot--b { grid-column: 2; grid-row: 2; }
  .intro__shot--a .frame, .intro__shot--b .frame { aspect-ratio: 4 / 5; }
  .intro__shot--a .intro__tag, .intro__shot--b .intro__tag { left: 8px; bottom: 8px; padding: 5px 8px; font-size: 0.625rem; }
  .intro__badge { right: auto; left: -28px; top: auto; bottom: 22%; }
  .intro__facts { grid-column: 1 / -1; grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ================================================ 02 PLANNED CAPABILITIES */
.caps.theme-navy { background: var(--c-bg); }
/* Phones with the 3D view: the panel sticks under the header, the list scrolls beneath */
@media (max-width: 899px) {
  .caps--3d .caps__panel { display: block; position: sticky; top: var(--header-h); z-index: 2; margin-inline: calc(-1 * var(--gutter)); margin-bottom: 8px; }
  .caps--3d .caps__frame { height: min(44svh, 110vw); }
  .caps--3d .caps__note, .caps--3d .cap__media { display: none; }
  .caps--3d .s3d-hud > span:first-child { display: none; }
  .caps--3d .s3d-hud { justify-content: flex-end; }
}
.caps__grid { display: grid; gap: 0; }
.caps__panel { display: none; }
.caps__list { padding: 0; margin: 0; list-style: none; border-top: 1px solid var(--c-ink-border); }
.cap { display: grid; gap: 10px; padding: 36px 0; border-bottom: 1px solid var(--c-ink-border); scroll-margin-top: calc(var(--header-h) + 24px); }
.cap__media { aspect-ratio: 16 / 9; margin: 0 0 18px; }
.cap__num { color: var(--c-accent-ink); }
.cap__title { font-family: var(--f-display); font-weight: 700; font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.5rem); line-height: 1.08; letter-spacing: -0.025em; color: var(--c-ink); }
.cap__text { color: var(--c-ink-muted); max-width: 46ch; }
.cap__spec { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; color: var(--c-ink); }
.cap__spec span { color: var(--c-ink-muted); }
.cap__link { justify-self: start; margin-top: 6px; color: var(--c-accent-ink); }

@media (min-width: 900px) {
  .caps__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(48px, 6vw, 112px); align-items: start; }
  .caps__panel { display: block; position: sticky; top: calc(var(--header-h) + 32px); }
  .caps__frame { aspect-ratio: 4 / 5; max-height: calc(100vh - var(--header-h) - 110px); width: 100%; }
  .caps__frame > img {
    clip-path: inset(100% 0 0 0);
    transform: scale(1.1);
    transition: clip-path 900ms var(--ease-inout), transform 1600ms var(--ease-out);
  }
  .caps__frame > img.is-prev { clip-path: inset(0 0 0 0); transform: scale(1); z-index: 0; transition: none; }
  .caps__frame > img.is-active { clip-path: inset(0 0 0 0); transform: scale(1); z-index: 1; }
  .caps__frame-label {
    position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
    max-width: none;
    padding: 64px 24px 22px;
    color: var(--white);
    background: linear-gradient(to top, rgba(7, 26, 51, 0.7), rgba(7, 26, 51, 0));
  }
  .caps__note { margin-top: 14px; color: var(--c-ink-muted); }
  .cap__media { display: none; }
  .cap { padding: clamp(40px, 9vh, 96px) 0; opacity: 0.38; transition: opacity 500ms var(--ease-out); }
  .cap.is-active, .cap:focus-within, .cap:hover { opacity: 1; }
  html.no-js .cap { opacity: 1; }
}

/* ================================================== 03 ENGINEERING STORY */
.story { position: relative; background: var(--c-bg); padding-block: var(--section-y); }
.story__stage { display: grid; gap: 40px; }
.story__steps { display: grid; gap: 64px; }
.story__step-media { aspect-ratio: 16 / 10; margin: 0 0 22px; }
.story__num { color: var(--c-accent); margin-bottom: 16px; }
.story__title { font-family: var(--f-display); font-weight: 800; font-size: clamp(2rem, 1rem + 3.6vw, 4.75rem); line-height: 0.96; letter-spacing: -0.035em; text-transform: uppercase; max-width: 12ch; text-wrap: balance; }
.story__text { color: var(--c-muted); font-size: var(--fs-md); margin-top: 22px; max-width: 40ch; }
.story__media, .story__rail { display: none; }

/* Pinned mode (desktop, motion allowed): set by js/sections.js */
.story.is-pinned { padding: 0; height: 420vh; }
.story.is-pinned .story__stage {
  position: sticky; top: 0;
  height: 100vh; height: 100svh;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  align-items: center; gap: clamp(40px, 5vw, 96px);
  padding-top: var(--header-h);
}
.story.is-pinned .story__steps { position: relative; min-height: 22rem; display: block; }
.story.is-pinned .story__step { position: absolute; inset: 0 0 auto 0; opacity: 0; transform: translateY(28px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); pointer-events: none; }
.story.is-pinned .story__step.is-active { opacity: 1; transform: none; pointer-events: auto; }
.story.is-pinned .story__step-media { display: none; }
.story.is-pinned .story__rail { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; padding: 0; margin: 40px 0 0; list-style: none; max-width: 360px; }
.story__rail li { height: 2px; background: var(--c-border); overflow: hidden; }
.story__rail span { display: block; height: 100%; background: var(--c-text); transform: scaleX(var(--f, 0)); transform-origin: left; }
.story.is-pinned .story__media { display: block; }
.story__frame { position: relative; overflow: hidden; height: calc(100vh - var(--header-h) - 140px); height: calc(100svh - var(--header-h) - 140px); background: var(--c-surface); }
.story__frame > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; will-change: clip-path, transform; }
.story__frame > img + img { clip-path: inset(100% 0 0 0); }
.story__caption { margin-top: 14px; color: var(--c-muted); }

/* 3D schematic over an image panel (js/hangar-3d.js) */
.s3d-canvas { position: absolute; inset: 0; z-index: 1; display: block; width: 100%; height: 100%; animation: s3d-in 1200ms var(--ease-out) both; }
@keyframes s3d-in { from { opacity: 0; } to { opacity: 1; } }
.has-3d > img, .has-3d > .caps__frame-label { visibility: hidden; }
.s3d-vignette {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: radial-gradient(ellipse 75% 70% at 50% 48%, rgba(7, 26, 51, 0) 55%, rgba(5, 18, 36, 0.6) 100%);
}
.s3d-labels { position: absolute; inset: 0; z-index: 3; overflow: hidden; pointer-events: none; }
.s3d-label {
  position: absolute; left: 0; top: 0; display: flex; align-items: center; gap: 10px;
  font-family: var(--f-mono); font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--white); white-space: nowrap; opacity: 0; will-change: transform, opacity;
}
.s3d-label i { flex: none; width: 8px; height: 8px; border-radius: 50%; background: #6FB1FF; box-shadow: 0 0 0 4px rgba(111, 177, 255, 0.2), 0 0 14px rgba(111, 177, 255, 0.8); }
.s3d-label i::after { content: ''; position: absolute; left: 8px; top: 50%; width: 10px; height: 1px; background: rgba(169, 200, 236, 0.7); }
.s3d-label span { padding: 5px 9px; background: rgba(7, 26, 51, 0.78); border: 1px solid rgba(169, 200, 236, 0.32); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
/* labels near the right edge read leftwards from their point */
.s3d-label.is-left { flex-direction: row-reverse; }
.s3d-label.is-left i::after { left: auto; right: 8px; }
.s3d-hud {
  position: absolute; z-index: 3; top: 16px; left: 18px; right: 18px;
  display: flex; justify-content: space-between; gap: 16px; pointer-events: none;
  font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(169, 200, 236, 0.85);
}
.s3d-hud [data-s3d-view] { color: var(--white); }

/* light panels: navy drawing on paper */
.s3d--light .s3d-vignette { background: radial-gradient(ellipse 75% 70% at 50% 48%, rgba(237, 242, 248, 0) 60%, rgba(214, 225, 238, 0.7) 100%); }
.s3d--light .s3d-label { color: var(--navy); }
.s3d--light .s3d-label i { background: #2F6FB3; box-shadow: 0 0 0 4px rgba(47, 111, 179, 0.16); }
.s3d--light .s3d-label i::after { background: rgba(29, 78, 137, 0.6); }
.s3d--light .s3d-label span { background: rgba(255, 255, 255, 0.86); border-color: rgba(11, 37, 69, 0.18); }
.s3d--light .s3d-hud { color: #4F6378; }
.s3d--light .s3d-hud [data-s3d-view] { color: var(--navy); }

@media (min-width: 640px) and (max-width: 899px) {
  .story__steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 56px 32px; }
}

/* ========================================================= 04 SPECIFICATION */
.register { margin-top: clamp(48px, 6vw, 80px); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.register__summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; cursor: pointer; list-style: none; color: var(--c-accent); }
.register__summary::-webkit-details-marker { display: none; }
.register__toggle { position: relative; width: 14px; height: 14px; flex: none; transition: transform var(--dur) var(--ease-out); }
.register__toggle::before, .register__toggle::after { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; background: currentColor; }
.register__toggle::after { transform: rotate(90deg); }
.register[open] .register__toggle { transform: rotate(45deg); }
.register__scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 20px; }
.register table { min-width: 560px; font-size: var(--fs-sm); }
.register th, .register td { text-align: left; padding: 14px 16px 14px 0; border-bottom: 1px solid var(--c-border); vertical-align: top; }
.register thead th { font-family: var(--f-mono); font-weight: 400; font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-muted); }
.register tbody th { font-weight: 600; }
.register td:nth-child(2) { font-family: var(--f-display); font-weight: 700; white-space: nowrap; }
.register td:nth-child(3) { color: var(--c-muted); }
.register tbody tr:last-child th, .register tbody tr:last-child td { border-bottom: 0; }

/* ============================================================ 06 GALLERY */
.gallery { background: var(--navy-deep); overflow: hidden; }
.gallery__wide { margin: 0 0 clamp(56px, 8vw, 120px); }
.gallery__wide .frame { aspect-ratio: 4 / 5; }
/* a soft navy wash so the centred title reads on the bright hangar doors */
.gallery__wide .frame::after {
  content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(7, 26, 51, 0.5), rgba(7, 26, 51, 0.15) 75%),
    linear-gradient(180deg, rgba(7, 26, 51, 0.35), rgba(7, 26, 51, 0.1) 40%, rgba(7, 26, 51, 0.55));
}
.gallery__wide-title {
  position: absolute; inset: 0; z-index: 2;
  display: grid; place-content: center; justify-items: center; gap: 20px;
  padding: var(--gutter); text-align: center; color: var(--white);
}
.gallery__wide-kicker { display: flex; align-items: center; gap: 14px; margin: 0; color: var(--white) !important; font-size: var(--fs-sm); font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; text-shadow: 0 1px 12px rgba(7, 26, 51, 0.7); }
.gallery__wide-kicker::before, .gallery__wide-kicker::after { content: ''; width: 28px; height: 1px; background: currentColor; }
.gallery__wide-heading {
  margin: 0; max-width: 14ch; color: var(--white) !important;
  font-family: var(--f-display); font-weight: 800; text-transform: uppercase; text-wrap: balance;
  font-size: clamp(2.25rem, 1rem + 5.4vw, 6.5rem); line-height: 0.94; letter-spacing: -0.035em;
  text-shadow: 0 2px 30px rgba(7, 26, 51, 0.45);
}
.gallery figcaption { margin-top: 16px; color: var(--c-muted); }
.gallery figcaption span { color: var(--c-accent); margin-right: 12px; }
.gallery__grid { display: grid; gap: 48px; }
.gallery__item { margin: 0; }
.gallery__item .frame { aspect-ratio: 4 / 3; }

@media (min-width: 900px) {
  .gallery__wide .frame { aspect-ratio: auto; height: clamp(560px, 86vh, 920px); }
  .gallery__grid { grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 32px; row-gap: 72px; }
  .gallery__item--tall { grid-column: 1 / span 5; grid-row: 1 / span 2; }
  .gallery__item--tall .frame { aspect-ratio: 4 / 5; }
  .gallery__item--wide { grid-column: 7 / -1; grid-row: 1; margin-top: clamp(40px, 8vw, 140px); }
  .gallery__item--wide .frame { aspect-ratio: 16 / 10; }
  .gallery__item--small { grid-column: 7 / span 4; grid-row: 2; }
}

/* ============================================================== 07 ROADMAP */
.roadmap__list { display: grid; gap: 20px; padding: 0; margin: 0; list-style: none; }
.milestone { display: grid; align-content: start; gap: 14px; padding: clamp(28px, 4vw, 48px); border: 1px solid var(--c-border); border-top: 3px solid var(--navy); }
.milestone__when { color: var(--c-accent); letter-spacing: 0.16em; text-transform: uppercase; }
.milestone__title { font-family: var(--f-display); font-weight: 800; font-size: clamp(1.75rem, 1.2rem + 2vw, 3rem); line-height: 1; letter-spacing: -0.03em; }
.milestone__text { color: var(--c-muted); max-width: 44ch; }
.milestone--next { background: var(--navy); border-color: var(--navy); color: var(--white); }
.milestone--next .milestone__when { color: #A9C8EC; }
.milestone__facts { display: grid; gap: 18px; margin: 10px 0 0; }
.milestone__facts div { display: grid; gap: 4px; padding-top: 16px; border-top: 1px solid rgba(169, 200, 236, 0.3); }
.milestone__facts dt { font-family: var(--f-display); font-weight: 800; font-size: clamp(1.375rem, 0.95rem + 1.1vw, 2rem); letter-spacing: -0.02em; white-space: nowrap; }
.milestone__facts dd { margin: 0; color: #B4C4D8; font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; }
@media (min-width: 640px) { .milestone__facts { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 900px) { .roadmap__list { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); } }

/* ============================================================ 08 FINAL CTA */
.cta {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: clamp(620px, 92vh, 980px);
  display: flex; align-items: flex-end;
  background: var(--navy); color: var(--white);
}
.cta__media { position: absolute; inset: 0; z-index: -2; }
.cta__media img { position: absolute; left: 0; top: -7%; width: 100%; height: 114%; object-fit: cover; }
.cta::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(7, 26, 51, 0.9) 0%, rgba(7, 26, 51, 0.6) 42%, rgba(7, 26, 51, 0.12) 78%),
    linear-gradient(to top, rgba(7, 26, 51, 0.75) 0%, rgba(7, 26, 51, 0) 50%),
    linear-gradient(to bottom, var(--white) 0%, rgba(255, 255, 255, 0) 6%);
}
.cta__inner { padding-block: clamp(96px, 12vw, 170px) clamp(72px, 9vw, 140px); }
.cta__title { font-family: var(--f-display); font-weight: 800; font-size: clamp(2.4rem, 0.9rem + 5.2vw, 6.75rem); line-height: 0.95; letter-spacing: -0.035em; text-transform: uppercase; max-width: 13ch; text-wrap: balance; }
.cta__text { margin-top: 28px; font-size: var(--fs-md); color: rgba(255, 255, 255, 0.88); max-width: 46ch; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.cta__note { margin-top: 18px; color: rgba(255, 255, 255, 0.7); }

/* ============================================================= 09 CONTACT */
.contact { background: var(--white); }
.contact__grid { display: grid; gap: 56px; }
.contact__lead { color: var(--c-muted); font-size: var(--fs-md); margin-top: 1.5rem; max-width: 40ch; }
.contact__card { display: grid; gap: 22px; align-content: start; margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--c-border); }
.contact__address { line-height: 1.7; color: var(--c-muted); }
.contact__address strong { display: block; font-family: var(--f-display); font-size: 1.25rem; color: var(--c-text); letter-spacing: 0.08em; margin-bottom: 4px; }
.contact__email { justify-self: start; font-family: var(--f-display); font-weight: 700; font-size: clamp(1.25rem, 1rem + 1.4vw, 2rem); color: var(--c-accent); letter-spacing: -0.01em; overflow-wrap: anywhere; }
.contact__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.contact__meta { color: var(--c-muted); }
@media (min-width: 900px) {
  .contact__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(56px, 7vw, 120px); align-items: start; }
}

/* ============================================================== FOOTER */
.site-footer { background: var(--navy-deep); padding-block: clamp(80px, 10vw, 140px) calc(32px + env(safe-area-inset-bottom, 0px)); }
.site-footer__statement { display: grid; gap: 32px; justify-items: start; padding-bottom: clamp(56px, 7vw, 96px); border-bottom: 1px solid var(--c-border); }
.site-footer__big { font-family: var(--f-display); font-weight: 800; font-size: clamp(2.25rem, 0.6rem + 5.4vw, 6.75rem); line-height: 0.92; letter-spacing: -0.04em; text-transform: uppercase; max-width: 14ch; text-wrap: balance; }
.site-footer__top { display: grid; gap: 56px; padding-block: 56px; border-bottom: 1px solid var(--c-border); }
.site-footer__logo { display: inline-block; }
.site-footer__logo img { display: block; height: 64px; width: auto; }
.site-footer__brand p { color: var(--c-muted); margin-top: 20px; max-width: 38ch; }
.site-footer__status { color: var(--c-accent) !important; }
.site-footer__nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 24px; }
.site-footer__nav h2 { color: var(--c-accent); font-weight: 400; margin-bottom: 18px; }
.site-footer__nav ul { display: grid; gap: 10px; padding: 0; }
.site-footer__nav li { color: var(--c-muted); font-size: var(--fs-sm); overflow-wrap: anywhere; }
.site-footer__nav a { color: var(--c-text); }
.site-footer__legal { padding-top: 32px; display: grid; gap: 24px; }
.site-footer__disclaimer { color: var(--c-muted); font-size: 0.8125rem; max-width: 80ch; }
.site-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; color: var(--c-muted); }
.site-footer__bottom ul { display: flex; flex-wrap: wrap; gap: 20px; padding: 0; }
.site-footer__pending { color: var(--c-muted); opacity: 0.75; font-size: 0.6875rem; }
.site-footer__pending:focus { outline: none; color: var(--c-accent); opacity: 1; }
@media (min-width: 640px) {
  .site-footer__nav { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 900px) {
  .site-footer__statement { grid-template-columns: 1fr auto; align-items: end; }
  .site-footer__top { grid-template-columns: 1fr 1.6fr; gap: 80px; }
}

/* ================================================ 04 SPECIFICATION — figures */
.stats { background: var(--c-bg); overflow: hidden; }
.stats::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(90deg, rgba(45, 64, 80, 0.35) 1px, transparent 1px);
  background-size: calc((min(100vw, var(--container)) - 2 * var(--gutter)) / 6) 100%;
  background-position: center;
  opacity: 0.18;
  pointer-events: none;
}
.stats .container { position: relative; }

.stat { display: grid; gap: 12px; max-width: none; }
.stat__value {
  display: flex; align-items: baseline; gap: 0.12em;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: var(--fs-stat);
  line-height: 0.85;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}
.stat__unit { font-size: 0.32em; font-weight: 600; letter-spacing: 0; color: var(--c-accent); }
.stat__label { font-family: var(--f-mono); font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-text); }
.stat__note { color: var(--c-muted); font-size: var(--fs-sm); max-width: 34ch; }
.stat--xl .stat__value { font-size: var(--fs-stat-xl); }

.stats__hero {
  display: grid; gap: 40px;
  padding-bottom: 56px;
}
[data-sep] { position: relative; }
[data-sep]::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-border) 30%);
  transform: scaleX(var(--sep, 1));
  transform-origin: left;
}
.stats__ref { display: grid; grid-template-columns: 96px 1fr; gap: 8px 20px; align-content: end; }
.stats__ref-plan { grid-row: span 2; width: 96px; height: auto; overflow: visible; }
.stats__ref-plan rect, .stats__ref-plan path { stroke: var(--c-accent); stroke-width: 1; vector-effect: non-scaling-stroke; fill: none; }
.stats__ref-dim { color: var(--c-text); font-size: var(--fs-sm); }
.stats__ref-text { color: var(--c-muted); font-size: var(--fs-sm); }

.stats__row { display: grid; gap: 56px; padding-block: 56px; }
.stats__facts { display: grid; gap: 0; padding-top: 16px; }
.stats__facts li { display: grid; gap: 8px; padding-block: 28px; border-bottom: 1px solid var(--c-border); }
.stats__facts li:last-child { border-bottom: 0; }
.stats__fact-key { color: var(--c-accent); }
.stats__fact-val { font-family: var(--f-display); font-weight: 800; font-size: var(--fs-h-md); letter-spacing: -0.02em; text-transform: uppercase; }


/* =================================================== 05 PARKING CONFIGURATIONS */
.configs__noscript { display: grid; gap: 16px; color: var(--c-muted); }
.configs__noscript strong { color: var(--c-text); }

.configs__tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 32px;
}
.cfg-tab {
  position: relative;
  display: grid; gap: 6px;
  padding: 18px 12px 18px 0;
  text-align: left;
  color: var(--c-muted);
  transition: color var(--dur-fast);
}
.cfg-tab + .cfg-tab { padding-left: 12px; border-left: 1px solid var(--c-border); }
.cfg-tab::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease-out);
}
.cfg-tab:hover { color: var(--c-text); }
.cfg-tab[aria-selected='true'] { color: var(--c-text); }
.cfg-tab[aria-selected='true']::after { transform: scaleX(1); }
.cfg-tab__key { color: var(--c-accent); }
.cfg-tab__title { font-family: var(--f-display); font-weight: 700; font-size: 0.9375rem; line-height: 1.25; }
.cfg-tab:focus-visible { outline-offset: -2px; }

.configs__body { display: grid; gap: 40px; }
.configs__plan { margin: 0; }
.configs__plan-frame {
  position: relative;
  background: var(--c-navy);
  border: 1px solid var(--c-border);
  padding: 4%;
}
.configs__plan svg { width: 100%; height: auto; overflow: visible; }

.plan-floor { fill: #0E2C52; stroke: #8DA2B4; stroke-width: 0.35; }
.plan-grid { stroke: #2A4A75; stroke-width: 0.15; }
.plan-door { stroke: var(--c-accent); stroke-width: 1.1; }
.plan-dim { stroke: #6F879B; stroke-width: 0.2; fill: none; }
.plan-text { font-family: var(--f-mono); font-size: 2.3px; letter-spacing: 0.35px; fill: #A6B5C3; }
.plan-text--gold { fill: var(--c-accent); }
.plan-text--sm { font-size: 1.9px; fill: #6F879B; }
.plan-ac-outline { fill: none; stroke: #C9D5DF; stroke-width: 0.9; stroke-linejoin: round; }
.plan-ac-fill { fill: #1B3F6B; }
.plan-ac--narrow .plan-ac-fill { fill: #143763; }
.plan-ac--narrow .plan-ac-outline { stroke: var(--c-blue); }
.plan-ac-fin { stroke: #8DA2B4; stroke-width: 0.5; }
.plan-ac-engine { fill: #0E2C52; stroke: #8DA2B4; stroke-width: 0.25; }
.plan-ac-label { font-family: var(--f-mono); font-size: 2.1px; letter-spacing: 0.3px; fill: var(--c-text); }
.plan-pit { fill: rgba(29, 78, 137, 0.18); stroke: var(--c-accent); stroke-width: 0.3; }
.plan-trench { stroke: var(--c-accent); stroke-width: 0.45; stroke-dasharray: 1.4 1; fill: none; }

.cfg-layer { opacity: 0; transition: opacity 500ms var(--ease-out); pointer-events: none; }
.cfg-layer.is-active { opacity: 1; }
.cfg-layer .plan-ac { transition: transform 700ms var(--ease-out); }
.cfg-layer:not(.is-active) .plan-ac { transform: translateY(2px); }

.configs__caption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.configs__caption strong { color: var(--c-accent); font-weight: 500; }

.configs__panel { outline: none; transition: opacity 260ms var(--ease-out), transform 260ms var(--ease-out); }
.configs__panel.is-switching { opacity: 0; transform: translateY(8px); }
.configs__panel:focus-visible { outline: 2px solid var(--c-blue); outline-offset: 8px; }
.configs__panel .h-md { margin-bottom: 1rem; }
.configs__panel > p:not(.eyebrow) { color: var(--c-muted); }
.cfg-specs { margin-top: 2rem; border-top: 1px solid var(--c-border); }
.cfg-specs div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--c-border); }
.cfg-specs dt { color: var(--c-muted); }
.cfg-specs dd { margin: 0; font-family: var(--f-display); font-weight: 700; text-align: right; }
.cfg-types { margin-top: 2rem; }
.cfg-types h4 { font-family: var(--f-mono); font-weight: 400; font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-accent); margin-bottom: 12px; }
.cfg-types ul { display: grid; gap: 6px; padding: 0; list-style: none; }
.cfg-types li { display: flex; justify-content: space-between; gap: 16px; color: var(--c-muted); font-size: var(--fs-sm); }
.cfg-types li span:first-child { color: var(--c-text); }
.cfg-types small { display: block; margin-top: 12px; color: var(--c-muted); opacity: 0.8; font-size: 0.75rem; line-height: 1.5; }


/* ------------------------------------------------------------ Form */
.inquiry {
  display: grid; gap: 20px;
  align-content: start;
  padding: clamp(24px, 4vw, 48px);
  background: var(--c-paper);
  border: 0;
}
.inquiry__title { font-family: var(--f-display); font-weight: 700; font-size: var(--fs-h-md); letter-spacing: -0.02em; }
.inquiry__intro { color: var(--c-muted); font-size: var(--fs-sm); margin-top: -8px; }
.field { display: grid; gap: 8px; }
.field label { font-size: var(--fs-sm); color: var(--c-text); }
.field label span { color: var(--c-accent); }
.field input:not([type='checkbox']), .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  background: var(--white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--c-muted) 50%), linear-gradient(135deg, var(--c-muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-blue); box-shadow: 0 0 0 3px rgba(94, 169, 207, 0.2); }
.field [aria-invalid='true'] { border-color: #E07A6B !important; }
.field__error { color: var(--c-error); font-size: var(--fs-sm); min-height: 0; }
.field__error:empty { display: none; }
.field--check { grid-template-columns: 22px 1fr; align-items: start; gap: 4px 12px; }
.field--check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--c-accent); }
.field--check label { color: var(--c-muted); line-height: 1.5; }
.field--check .field__error { grid-column: 2; }
.inquiry__actions { display: grid; gap: 12px; justify-items: start; margin-top: 4px; }
.inquiry__hint { color: var(--c-muted); font-size: 0.8125rem; }
.inquiry__status { font-size: var(--fs-sm); color: var(--c-text); }
.inquiry__status:empty { display: none; }
.inquiry__status { padding: 14px 16px; border-left: 2px solid var(--c-accent); background: var(--white); }
.inquiry__status a { color: var(--c-accent); text-decoration: underline; text-underline-offset: 3px; }


@media (min-width: 640px) {
  .stats__row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats__facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
  .stats__facts li { border-bottom: 0; border-top: 1px solid var(--c-border); padding-top: 24px; }
  .inquiry { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .inquiry > *:not(.field):not(.field--full), .field--full { grid-column: 1 / -1; }
}
@media (min-width: 900px) {
  .stats__hero { grid-template-columns: 1.6fr 1fr; align-items: end; }
  .configs__body { grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 56px; align-items: start; }
}
@media (max-width: 767px) {
  .cfg-tab { padding-block: 14px; }
  .cfg-tab__long { display: none; }
}
@media (max-width: 359px) {
  .cfg-tab__title { font-size: 0.8125rem; }
  .stats__ref { grid-template-columns: 72px 1fr; }
  .stats__ref-plan { width: 72px; }
}

/* ===================================================== WHAT WE DO (services tree)
   A trunk grows down as you scroll; each service lights its node, draws a
   branch and slides its card out (js/sections.js, PHX.tree). Phones: trunk on
   the left. ≥ 900 px: trunk in the middle, services alternate side to side. */
.tree { --trunk: 21px; --reach: 56px; position: relative; }
.tree__trunk { position: absolute; top: 8px; bottom: 8px; left: calc(var(--trunk) - 1px); width: 2px; background: var(--c-ink-border); }
.tree__fill {
  position: absolute; inset: 0; transform-origin: top; transform: scaleY(var(--grow, 1));
  background: linear-gradient(180deg, var(--c-accent-ink), #2F6FB3);
}
.tree__fill::after {                     /* glowing tip */
  content: ''; position: absolute; left: 50%; bottom: -5px; width: 10px; height: 10px; margin-left: -5px; border-radius: 50%;
  background: #2F6FB3; box-shadow: 0 0 0 5px rgba(47, 111, 179, 0.18), 0 0 18px rgba(47, 111, 179, 0.7);
  transform: scaleY(calc(1 / max(var(--grow, 1), 0.02)));   /* stays round while the trunk scales */
  opacity: var(--tip, 0);
}
.tree__list { display: grid; gap: 24px; padding: 0; margin: 0; list-style: none; }

.pillar { position: relative; margin-left: var(--reach); }
.tree__node {
  position: absolute; z-index: 2; top: 34px; left: calc(var(--trunk) - var(--reach) - 7px);
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid var(--c-ink-border); background: var(--c-paper);
  transition: background 400ms var(--ease-out), border-color 400ms var(--ease-out), box-shadow 600ms var(--ease-out);
}
.pillar__card {
  position: relative; display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; align-content: start;
  padding: 26px 26px 30px; background: #FFFFFF; border: 1px solid var(--c-ink-border);
  box-shadow: 0 1px 0 rgba(11, 37, 69, 0.03);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out), border-color 300ms, box-shadow 300ms;
}
.pillar__card::before {                  /* the branch from the trunk to the card */
  content: ''; position: absolute; top: 40px; height: 2px;
  left: calc(var(--trunk) - var(--reach) + 7px); width: calc(var(--reach) - var(--trunk) - 7px);
  background: #2F6FB3; transform-origin: left; transform: scaleX(1);
  transition: transform 500ms var(--ease-out) 120ms;
}
.pillar__num { grid-column: 1 / -1; color: var(--c-accent-ink); }
.pillar__icon { grid-row: 2 / span 2; width: 40px; height: 40px; margin-top: 2px; fill: none; stroke: var(--c-accent-ink); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.pillar__title { font-family: var(--f-display); font-weight: 800; font-size: clamp(1.375rem, 1.05rem + 1.2vw, 2rem); line-height: 1.05; letter-spacing: -0.03em; color: var(--c-ink); }
.pillar__text { color: var(--c-ink-muted); max-width: 36ch; }

/* lit: reached by the trunk */
.pillar.is-on .tree__node, .tree:not(.is-live) .tree__node {
  background: #2F6FB3; border-color: #2F6FB3; box-shadow: 0 0 0 6px rgba(47, 111, 179, 0.16);
}
@media (hover: hover) {
  .pillar__card:hover { border-color: rgba(29, 78, 137, 0.45); box-shadow: 0 18px 40px rgba(11, 37, 69, 0.1); }
}

/* waiting for the trunk (only when the script runs and motion is welcome) */
.tree.is-live .pillar:not(.is-on) .pillar__card { opacity: 0; transform: translateX(-28px); }   /* tucked towards the trunk */
.tree.is-live .pillar:not(.is-on) .pillar__card::before { transform: scaleX(0); transition-delay: 0s; }

@media (min-width: 900px) {
  .tree { --trunk: 50%; --gap: 72px; }
  .tree__trunk { left: calc(50% - 1px); }
  /* two sides, each card spanning two rows and starting one row after the last,
     so the sides interleave without cards on the same side ever touching */
  .tree__list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: calc(2 * var(--gap)); row-gap: 28px; }
  .pillar { margin-left: 0; grid-column: 1; }
  .pillar:nth-child(even) { grid-column: 2; }
  .pillar:nth-child(1) { grid-row: 1 / span 2; }
  .pillar:nth-child(2) { grid-row: 2 / span 2; }
  .pillar:nth-child(3) { grid-row: 3 / span 2; }
  .pillar:nth-child(4) { grid-row: 4 / span 2; }
  .pillar:nth-child(5) { grid-row: 5 / span 2; }
  .pillar:nth-child(6) { grid-row: 6 / span 2; }
  .pillar__card { padding: 32px 34px 36px; }
  .tree__node { top: 40px; left: auto; right: calc(-1 * var(--gap) - 7px); }
  .pillar:nth-child(even) .tree__node { right: auto; left: calc(-1 * var(--gap) - 7px); }
  .pillar__card::before { top: 46px; left: auto; right: calc(-1 * var(--gap) + 7px); width: calc(var(--gap) - 7px); transform-origin: right; }
  .pillar:nth-child(even) .pillar__card::before { right: auto; left: calc(-1 * var(--gap) + 7px); transform-origin: left; }
  /* cards grow out from the trunk side */
  .tree.is-live .pillar:nth-child(odd):not(.is-on) .pillar__card { transform: translateX(28px); }
  .pillar__icon { width: 48px; height: 48px; }
}