:root {
  --navy: #182A4E;
  --navy-dark: #0F1C36;
  --bronze: #A9805C;
  --bronze-light: #C9A480;
  --cream: #F7F5F1;
  --white: #FFFFFF;
  --text: #2B2E36;
  --text-light: #6B7280;
  --border: #E7E3DC;
  --shadow: 0 30px 70px rgba(15, 28, 54, 0.35);
  --font: 'Montserrat', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body { height: 100%; }

body {
  font-family: var(--font);
  background: radial-gradient(circle at 50% 0%, #2a3c60 0%, #0F1C36 70%);
  color: var(--text);
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow: hidden;
}

img { max-width: 100%; display: block; }
ul { list-style: none; }
a { color: inherit; }

/* TOOLBAR */
.pq-toolbar {
  flex: 0 0 auto;
  z-index: 50;
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 28px;
}
.pq-toolbar__back { color: var(--white); font-weight: 600; font-size: 0.9rem; text-decoration: none; }
.pq-toolbar__print {
  background: var(--bronze); color: var(--white); border: none; padding: 8px 18px;
  border-radius: 8px; font-weight: 600; font-family: var(--font); cursor: pointer; font-size: 0.85rem;
}
.pq-toolbar__print:hover { background: var(--bronze-light); }

/* BOOK */
.pq-book {
  flex: 1 1 auto;
  position: relative;
  width: min(94vw, 1180px);
  aspect-ratio: 1.5 / 1;
  max-height: 74vh;
  margin: 0 auto;
  perspective: 3000px;
}

.pq-page {
  position: absolute;
  inset: 0;
  background: var(--white);
  box-shadow: var(--shadow);
  border-radius: 8px;
  padding: 44px 56px;
  overflow: hidden;
  transform-style: preserve-3d;
  transform-origin: left center;
  backface-visibility: hidden;
  transition: transform 0.75s cubic-bezier(.45,.05,.35,1), opacity 0.5s ease, box-shadow 0.75s ease;
}
.pq-page[data-state="active"] { transform: rotateY(0deg) translateZ(0); opacity: 1; z-index: 5; pointer-events: auto; }
.pq-page[data-state="before"] { transform: rotateY(-140deg) translateZ(-40px); opacity: 0; z-index: 1; pointer-events: none; box-shadow: none; }
.pq-page[data-state="after"]  { transform: rotateY(140deg) translateZ(-40px); opacity: 0; z-index: 1; pointer-events: none; box-shadow: none; }

.pq-page--dark { background: var(--navy-dark); color: var(--white); }

.pq-page__header { margin-bottom: 20px; }
.pq-page__logo { height: 38px; }
.pq-page__logo--light { filter: brightness(0) invert(1); opacity: 0.9; }

.pq-page__number {
  position: absolute; bottom: 20px; right: 28px;
  font-size: 0.72rem; font-weight: 700; color: var(--text-light); letter-spacing: 0.1em;
}
.pq-page__number--light { color: rgba(255,255,255,0.5); }

.pq-eyebrow {
  display: inline-block; color: var(--bronze); font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; font-size: 0.72rem; margin-bottom: 8px;
}
.pq-eyebrow--light { color: var(--bronze-light); }

h2 { font-size: 1.55rem; color: var(--navy); margin-bottom: 16px; line-height: 1.2; }
.pq-light { color: var(--white); }
h3 { font-size: 0.92rem; color: var(--navy); margin-bottom: 4px; }
p { color: var(--text-light); font-size: 0.85rem; }

/* COVER */
.pq-page--cover {
  padding: 0; display: flex; align-items: flex-end; color: var(--white);
  background: var(--navy-dark);
}
.pq-cover__bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.pq-cover__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(15,28,54,0.97) 0%, rgba(15,28,54,0.55) 55%, rgba(15,28,54,0.35) 100%);
}
.pq-cover__overlay--solid { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-dark) 100%); }
.pq-cover__content { position: relative; padding: 40px 56px; z-index: 1; width: 100%; max-width: 560px; }
.pq-cover__logo { height: 46px; margin-bottom: 18px; background: var(--cream); border-radius: 8px; padding: 5px 9px; display: inline-block; }
.pq-cover__eyebrow { color: var(--bronze-light); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.72rem; margin-bottom: 10px; }
.pq-page--cover h1 { font-size: 1.9rem; margin-bottom: 12px; line-height: 1.2; }
.pq-cover__baseline { color: rgba(255,255,255,0.85); font-size: 0.9rem; max-width: 420px; }
.pq-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.pq-tags span {
  border: 1px solid rgba(255,255,255,0.35); color: var(--white); font-size: 0.72rem; font-weight: 600;
  padding: 6px 14px; border-radius: 999px;
}

/* ABOUT */
.pq-about { display: grid; grid-template-columns: 1.3fr 1fr; gap: 26px; align-items: start; }
.pq-about__text p { color: var(--text); margin-bottom: 8px; }
.pq-about__media img { border-radius: 8px; box-shadow: var(--shadow); max-height: 220px; width: 100%; object-fit: cover; }
.pq-checklist { margin-top: 10px; }
.pq-checklist li { position: relative; padding-left: 20px; margin-bottom: 5px; color: var(--text); font-size: 0.82rem; }
.pq-checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--bronze); font-weight: 700; }

.pq-intro { color: var(--text-light); font-size: 0.85rem; max-width: 640px; margin-bottom: 18px; }

.pq-quote-box {
  margin-top: 16px; border-left: 3px solid var(--bronze); background: var(--cream);
  padding: 14px 18px; border-radius: 0 6px 6px 0;
}
.pq-quote-box p { color: var(--text); font-size: 0.85rem; font-weight: 600; margin-top: 4px; }
.pq-quote-box--wide { max-width: 100%; text-align: left; }
.pq-quote-box--wide p { font-style: italic; }
.pq-quote-box--wide span { display: block; margin-top: 6px; color: var(--bronze); font-weight: 700; font-size: 0.78rem; }

.pq-stats { display: flex; flex-direction: column; gap: 12px; }
.pq-stat { background: var(--cream); border-radius: 8px; padding: 14px 16px; }
.pq-stat strong { display: block; color: var(--navy); font-size: 1.1rem; font-weight: 800; margin-bottom: 2px; }
.pq-stat span { font-size: 0.76rem; color: var(--text-light); }
.pq-stat--highlight { background: var(--navy-dark); }
.pq-stat--highlight strong { color: var(--bronze-light); font-size: 1.5rem; }
.pq-stat--highlight span { color: rgba(255,255,255,0.7); }

/* SERVICES */
.pq-services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px 20px; margin-top: 4px; }
.pq-service { padding: 12px 0; border-top: 1px solid var(--border); }
.pq-service__icon { color: var(--navy); width: 24px; height: 24px; margin-bottom: 6px; }
.pq-service__icon svg { width: 100%; height: 100%; }
.pq-service p { font-size: 0.78rem; }

.pq-services--3 { grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pq-service--card {
  border-top: none; background: var(--cream); border-radius: 10px; padding: 20px;
  border-top: 3px solid var(--navy);
}
.pq-service--card .pq-service__icon {
  width: 34px; height: 34px; background: var(--white); border-radius: 8px; padding: 7px; color: var(--navy);
}
.pq-service--dark { background: var(--navy-dark); border-top-color: var(--bronze-light); }
.pq-service--dark h3, .pq-service--dark .pq-service__icon { color: var(--white); }
.pq-service--dark .pq-service__icon { background: rgba(255,255,255,0.1); }
.pq-service--dark p { color: rgba(255,255,255,0.65); }

/* ENGAGEMENTS */
.pq-engagements { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 20px; }
.pq-engagement { background: var(--cream); border-radius: 10px; padding: 18px; }
.pq-engagement .pq-service__icon { width: 26px; height: 26px; color: var(--bronze); margin-bottom: 8px; }
.pq-engagement p { font-size: 0.76rem; }

/* STEPS */
.pq-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 20px; }
.pq-step span { display: inline-block; font-weight: 800; font-size: 1.1rem; color: var(--bronze-light); margin-bottom: 4px; }
.pq-step h3 { color: var(--white); font-size: 0.85rem; }
.pq-step p { color: rgba(255,255,255,0.65); font-size: 0.76rem; }

.pq-domains-title { margin-top: 4px; }
.pq-domains { display: flex; flex-wrap: wrap; gap: 8px; }
.pq-domains span {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  padding: 5px 12px; border-radius: 999px; font-size: 0.74rem; color: var(--white);
}

/* GALLERY */
.pq-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.pq-gallery figure { border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); position: relative; }
.pq-gallery img { width: 100%; height: 110px; object-fit: cover; }
.pq-gallery figcaption {
  position: absolute; inset: auto 0 0 0; padding: 8px 10px;
  background: linear-gradient(180deg, rgba(15,28,54,0) 0%, rgba(15,28,54,0.85) 100%);
  display: flex; flex-direction: column;
}
.pq-gallery figcaption strong { color: var(--white); font-size: 0.76rem; }
.pq-gallery figcaption span { color: var(--bronze-light); font-size: 0.66rem; font-weight: 600; }

/* CONTACT */
.pq-page--contact .pq-cover__content { display: flex; flex-direction: column; align-items: flex-start; height: 100%; justify-content: center; max-width: 100%; }
.pq-contacts { display: flex; gap: 32px; margin: 20px 0 24px; }
.pq-contacts strong { display: block; color: var(--white); font-size: 0.88rem; }
.pq-contacts span { color: rgba(255,255,255,0.6); font-size: 0.78rem; }
.pq-contacts a { color: var(--bronze-light); font-weight: 600; font-size: 0.85rem; }
.pq-btn {
  display: inline-block; background: var(--bronze); color: var(--white); font-weight: 700;
  padding: 12px 24px; border-radius: 8px; text-decoration: none; font-size: 0.85rem;
}
.pq-btn:hover { background: var(--bronze-light); }

/* NAV (page turn controls) */
.pq-nav {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center; gap: 24px;
  padding: 18px 0 26px;
}
.pq-nav__arrow {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.06); color: var(--white); font-size: 1.4rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background 0.2s ease, transform 0.2s ease;
}
.pq-nav__arrow:hover { background: var(--bronze); border-color: var(--bronze); }
.pq-nav__arrow:disabled { opacity: 0.3; cursor: default; background: rgba(255,255,255,0.06); }
.pq-dots { display: flex; gap: 8px; }
.pq-dots button {
  width: 8px; height: 8px; border-radius: 50%; border: none; background: rgba(255,255,255,0.25);
  cursor: pointer; padding: 0; transition: background 0.2s ease, transform 0.2s ease;
}
.pq-dots button.active { background: var(--bronze-light); transform: scale(1.3); }

/* RESPONSIVE */
@media (max-width: 860px) {
  body { overflow-y: auto; }
  .pq-book { aspect-ratio: auto; max-height: none; width: 92vw; }
  .pq-page { position: relative; inset: auto; transform: none !important; opacity: 1 !important; box-shadow: var(--shadow); display: none; padding: 30px 26px; }
  .pq-page[data-state="active"] { display: block; }
  .pq-about, .pq-services, .pq-services--3, .pq-steps, .pq-gallery, .pq-engagements { grid-template-columns: 1fr 1fr; }
  .pq-contacts { flex-direction: column; gap: 14px; }
  .pq-page--cover h1 { font-size: 1.5rem; }
}
@media (max-width: 520px) {
  .pq-about, .pq-services, .pq-services--3, .pq-gallery, .pq-engagements { grid-template-columns: 1fr; }
  .pq-steps { grid-template-columns: 1fr 1fr; }
}

/* PRINT */
@media print {
  body { overflow: visible; background: var(--white); display: block; }
  .pq-toolbar, .pq-nav { display: none; }
  .pq-book { width: 100%; max-width: 100%; max-height: none; aspect-ratio: auto; perspective: none; }
  .pq-page {
    position: relative; inset: auto; transform: none !important; opacity: 1 !important;
    box-shadow: none; border-radius: 0; page-break-after: always; display: block !important;
    width: 100%; height: 100vh;
  }
}