:root {
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --font-label: "Barlow Condensed", "Outfit", sans-serif;
  --photo-radius: 22px;
  --page-inset: 16px;
  --band-gap: 48px;
  --section-y: 96px;
  --nav-h: 100px;
}

body {
  font-weight: 400;
  letter-spacing: 0;
}

h1, h2, h3, h4,
.display,
.section-title,
.display-xl {
  font-family: var(--font-display);
  font-optical-sizing: auto;
}

.kicker {
  display: block;
  margin: 0 0 18px;
  font-family: var(--font-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.kicker::after {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  margin-top: 12px;
  background: currentColor;
  opacity: 0.85;
}

.page-home .section { padding: var(--section-y) 0; }
.section { padding: var(--section-y) 0; }

.page-hero {
  min-height: 42vh;
  padding: 160px 0 56px;
  margin: 12px var(--page-inset) var(--band-gap);
  border-radius: 28px;
  overflow: hidden;
}

.pdp { padding: 8px 0 var(--section-y); }

.site-footer {
  margin-top: var(--band-gap);
}
.page-home .display-xl {
  font-size: clamp(36px, 4.6vw, 62px);
  max-width: 14ch;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  font-family: var(--font-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 4px;
}

.qty {
  border: 1px solid var(--color-border);
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
}

.qty button,
.qty input {
  border: 0;
  background: transparent;
}

.price {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.page-home .site-header,
.page-home .site-header.is-inner,
.page-home .site-header.is-solid {
  position: fixed;
  height: auto;
  padding: 18px clamp(20px, 4vw, 48px) 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
}

.page-home .nav-shell,
.page-home .site-header.is-inner .nav-shell {
  height: 58px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.page-home .site-header:not(.is-solid) .brand img {
  filter: invert(1) brightness(1.25);
}

.page-home .site-header:not(.is-solid) .nav-tools,
.page-home .site-header:not(.is-solid) .icon-btn {
  color: #f4f0e6;
}

.page-home .site-header:not(.is-solid) .nav-icons {
  background: transparent;
}

.page-home .site-header.is-solid .nav-shell {
  height: 64px;
  padding: 0 6px 0 14px;
  border-radius: 999px;
  background: rgba(250, 247, 240, 0.94);
  border: 1px solid rgba(196, 163, 90, 0.32);
  box-shadow: 0 12px 36px rgba(11, 31, 51, 0.1);
  backdrop-filter: blur(18px) saturate(1.15);
}

.page-home .site-header.is-solid .brand img {
  filter: none;
}

.page-home .site-header.is-solid .nav-tools,
.page-home .site-header.is-solid .icon-btn {
  color: var(--color-primary);
}

.book-banner {
  position: relative;
  margin: 0;
  overflow: hidden;
  color: #e8eef6;
  background: #06101c;
  border-radius: 0;
}

.book-banner::after {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 130px;
  z-index: 4;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(6, 16, 28, 0.5), transparent);
}

.book-banner-viewport {
  position: relative;
  height: 100dvh;
  min-height: 100dvh;
  overflow: hidden;
}

.book-banner-slide {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.book-banner-slide.is-on {
  position: relative;
  inset: auto;
  overflow: hidden;
  height: 100dvh;
  min-height: 100dvh;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.banner-shell {
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
  padding: 108px 0 88px;
}

.banner-kicker {
  margin: 0 0 10px;
  font-family: var(--font-label);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #c4a35a;
}

.banner-learn h1,
.banner-overview h2 {
  margin: 0 0 14px;
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 500;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: #fff;
}

.banner-learn h1 em,
.banner-overview h2 em {
  font-style: italic;
  color: #8eb4ff;
}

.banner-lead,
.banner-ideal,
.banner-author p,
.banner-sub {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
  color: rgba(232, 238, 246, 0.82);
}

.banner-learn .banner-shell,
.banner-overview .banner-shell {
  width: 100%;
  max-width: none;
  height: 100%;
  padding: 0;
}

.banner-learn-grid,
.banner-overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  height: 100%;
  min-height: 100%;
  overflow: hidden;
}

.banner-learn-copy,
.banner-overview-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  overflow: visible;
  padding: calc(var(--nav-h) + 28px) 56px 56px 72px;
}

.banner-learn-copy h2 {
  margin: clamp(16px, 2.4vh, 28px) 0 10px;
  font-family: var(--font-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #c4a35a;
}

.banner-learn-copy .banner-lead,
.banner-overview-copy .banner-lead {
  max-width: 40ch;
}

.banner-learn-copy .banner-ideal,
.banner-overview-copy .banner-ideal {
  position: static;
  max-width: 40ch;
  margin: 16px 0 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  backdrop-filter: none;
  font-family: var(--font-display);
  font-size: 18px;
  font-style: italic;
  font-weight: 500;
  line-height: 1.4;
  color: #f0d7a0;
}

.banner-learn-list {
  margin: 0;
  padding: 0;
  max-width: 46ch;
  list-style: none;
}

.banner-learn-list li {
  position: relative;
  padding: clamp(4px, 0.7vh, 8px) 0 clamp(4px, 0.7vh, 8px) 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 15px;
  line-height: 1.35;
}

.banner-learn-list li:last-child { border-bottom: 0; }

.banner-learn-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 8px;
  height: 1px;
  background: #c4a35a;
}

.banner-learn-aside {
  position: relative;
  align-self: stretch;
  min-height: 100%;
  height: auto;
  overflow: hidden;
  background: #06101c;
}

.banner-portrait {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100%;
  margin: 0;
  overflow: hidden;
}

.banner-portrait::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 22%;
  background: linear-gradient(90deg, #06101c, transparent);
  pointer-events: none;
}

.banner-portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 8%;
}

.banner-portrait figcaption,
.banner-cover figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 72px 32px 28px;
  background: linear-gradient(180deg, transparent 0%, rgba(6, 16, 28, 0.88) 55%);
}

.banner-portrait span,
.banner-cover span {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #c4a35a;
}

.banner-portrait strong,
.banner-cover strong {
  display: block;
  margin-bottom: 8px;
  font-size: 26px;
  color: #fff;
}

.banner-portrait figcaption p,
.banner-cover figcaption p {
  max-width: 38ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(232, 238, 246, 0.8);
}

.banner-overview {
  background: #06101c;
}

.banner-sub {
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}

.banner-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.banner-meta li {
  font-family: var(--font-label);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(232, 238, 246, 0.68);
}

.banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
  flex-shrink: 0;
}

.banner-learn-copy .banner-actions,
.banner-overview-copy .banner-actions {
  margin-top: 22px;
  margin-bottom: 8px;
  position: relative;
  z-index: 5;
}

.banner-overview-aside {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: stretch;
  min-height: 100%;
  padding: 96px 48px 72px;
  background: #06101c;
}

.banner-overview-aside::after {
  display: none;
}

.banner-product {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 22px;
  width: min(100%, 440px);
}

.banner-product-cover {
  margin: 0;
  overflow: hidden;
  background: #fff;
  box-shadow:
    0 4px 10px rgba(0, 0, 0, 0.16),
    0 28px 64px rgba(0, 0, 0, 0.4);
}

.banner-product-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.banner-qr {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  align-items: center;
  padding: 12px 18px 12px 12px;
  background: #faf7f0;
  color: #0b1f33;
  text-decoration: none;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
}

.banner-qr img {
  display: block;
  width: 92px;
  height: 92px;
  background: #fff;
}

.banner-qr span {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #8a7040;
}

.banner-qr strong {
  display: block;
  margin-bottom: 4px;
  font-size: 22px;
  line-height: 1;
  color: #0b1f33;
}

.banner-qr p {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  color: rgba(11, 31, 51, 0.7);
}

.banner-qr:hover {
  background: #fff;
}

.book-banner-ui {
  position: absolute;
  inset: 0;
  z-index: 6;
  pointer-events: none;
}

.book-banner-arrow {
  pointer-events: auto;
  position: absolute;
  top: 52%;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(196, 163, 90, 0.55);
  border-radius: 50%;
  background: rgba(6, 16, 28, 0.78);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.32);
  color: #f0d7a0;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transform: translateY(-50%);
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.book-banner-arrow svg {
  width: 18px;
  height: 18px;
  display: block;
}

.book-banner-arrow:hover {
  background: #c4a35a;
  border-color: #c4a35a;
  color: #1a1408;
  transform: translateY(-50%) scale(1.05);
}

.book-banner-arrow[data-banner-prev] { left: 18px; }
.book-banner-arrow[data-banner-next] { right: 18px; }

.book-banner-dots {
  pointer-events: auto;
  position: absolute;
  left: 50%;
  bottom: 26px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(6, 16, 28, 0.62);
  backdrop-filter: blur(12px);
  transform: translateX(-50%);
}

.book-banner-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
}

.book-banner-dots button.is-on {
  width: 22px;
  border-radius: 999px;
  background: var(--color-accent);
}

.film-hero {
  position: relative;
  min-height: 88vh;
  min-height: calc(88dvh - 12px);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  background: #070b10;
  margin: 12px var(--page-inset) 0;
  border-radius: 28px;
}

.film-hero-media,
.film-hero-img {
  position: absolute;
  inset: 0;
}

.film-hero-media img,
.film-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 18% 42%;
}

.film-hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7,11,16,.58) 0%, rgba(7,11,16,.12) 32%, rgba(7,11,16,.72) 100%),
    linear-gradient(90deg, rgba(7,11,16,.55) 0%, rgba(7,11,16,.08) 58%);
}

.film-hero .container {
  position: relative;
  z-index: 2;
}

.film-hero .kicker {
  display: none;
}

.film-hero-copy {
  position: relative;
  z-index: 2;
  padding: 110px 0 64px;
  max-width: 820px;
}

.film-hero h1 {
  max-width: 16ch;
  margin: 0 0 18px;
  font-size: clamp(52px, 7.4vw, 92px);
  font-weight: 500;
  line-height: 0.9;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: #fff;
}

.film-hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: #f0d7a0;
}

.film-hero .standfirst {
  max-width: 38ch;
  margin: 0 0 32px;
  font-size: 18px;
  font-weight: 300;
  line-height: 1.6;
  color: rgba(255,255,255,.82);
}

.film-hero-mark {
  position: absolute;
  right: 36px;
  top: 50%;
  z-index: 2;
  margin: 0;
  transform: translateY(-50%) rotate(90deg);
  transform-origin: right center;
  font-family: var(--font-label);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-size: 11px;
  color: rgba(240, 215, 160, 0.62);
  white-space: nowrap;
}

.book-banner-hero {
  position: relative;
}

.measure-band {
  position: relative;
  z-index: 2;
  background: #f3efe6;
  border-top: 1px solid rgba(196, 163, 90, 0.35);
  border-bottom: 1px solid rgba(11, 31, 51, 0.08);
  margin-top: 0;
}

.measure-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(calc(100% - 48px), 1360px);
  margin: 0 auto;
  padding: 0;
}

.measure-row > div {
  position: relative;
  padding: 40px 36px 40px 0;
}

.measure-row > div + div {
  padding-left: 36px;
}

.measure-row > div + div::before {
  content: "";
  position: absolute;
  left: 0;
  top: 28px;
  bottom: 28px;
  width: 1px;
  background: rgba(11, 31, 51, 0.12);
}

.measure-row em {
  display: block;
  margin: 0 0 14px;
  font-family: var(--font-label);
  font-style: normal;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--color-accent);
}

.measure-row strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(32px, 3.6vw, 48px);
  font-weight: 500;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: var(--color-primary);
}

.measure-row span {
  display: block;
  max-width: 16ch;
  margin-top: 12px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1.45;
  color: var(--color-muted);
}

.overlap {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 80px;
  align-items: center;
}

.overlap-photos {
  position: relative;
  min-height: 540px;
}

.overlap-photos figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--photo-radius);
  box-shadow: 0 22px 50px rgba(11, 31, 51, 0.14);
}

.overlap-photos img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ph-a {
  position: absolute;
  top: 0;
  right: 0;
  width: 58%;
  height: 62%;
}

.ph-b {
  position: absolute;
  left: 0;
  bottom: 8%;
  width: 52%;
  height: 58%;
}

.ph-c {
  position: absolute;
  right: 8%;
  bottom: 0;
  width: 28%;
  height: 32%;
  outline: 8px solid var(--color-paper);
  outline-offset: 0;
  border-radius: var(--photo-radius);
  box-shadow: 0 0 0 1px rgba(196, 163, 90, 0.45), 0 16px 30px rgba(11, 31, 51, 0.12);
}

.photo-stories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.story-shot {
  position: relative;
  min-height: 46vh;
  overflow: hidden;
  color: #fff;
}

.story-shot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.story-shot:hover img { transform: scale(1.06); }

.story-shot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,11,16,.1) 20%, rgba(7,11,16,.72) 100%);
}

.story-shot span,
.story-shot strong,
.story-shot em {
  position: relative;
  z-index: 1;
}

.story-shot-copy {
  position: absolute;
  inset: auto 28px 32px 28px;
  z-index: 1;
}

.story-shot em {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-label);
  font-style: normal;
  letter-spacing: 0.2em;
  color: var(--color-accent);
  font-size: 12px;
}

.story-shot strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(32px, 3vw, 48px);
  font-weight: 500;
  line-height: 1;
}

.story-shot small {
  display: block;
  margin-top: 10px;
  color: rgba(255,255,255,.74);
  font-size: 14px;
}

.featured-band {
  padding: var(--section-y) 0;
  scroll-margin-top: calc(var(--nav-h) + 20px);
  background:
    linear-gradient(180deg, #f6f1e8 0%, #efe8db 100%);
  border-top: 1px solid rgba(196, 163, 90, 0.28);
  border-bottom: 1px solid rgba(196, 163, 90, 0.22);
}

.book-shelf {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.book-plate {
  position: relative;
  margin: 0;
  width: 100%;
  max-width: none;
  padding: 20px;
  background: linear-gradient(180deg, #f7f2ea, #e8dfd0);
  box-shadow: inset 0 0 0 1px rgba(196, 163, 90, 0.28);
  overflow: hidden;
  border-radius: var(--photo-radius);
}

.book-plate::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 14px;
  width: 18px;
  height: 18px;
  border-top: 1px solid var(--color-accent);
  border-left: 1px solid var(--color-accent);
  z-index: 2;
  pointer-events: none;
}

.book-plate::after {
  content: "";
  position: absolute;
  bottom: 48px;
  right: 14px;
  width: 18px;
  height: 18px;
  border-bottom: 1px solid var(--color-accent);
  border-right: 1px solid var(--color-accent);
  z-index: 2;
  pointer-events: none;
}

.book-plate img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  background: #fff;
  box-shadow: 0 18px 40px rgba(11, 31, 51, 0.14);
  border-radius: 12px;
}

.book-plate figcaption {
  margin: 14px 0 0;
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
  text-align: center;
}

.book-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0;
}

.book-copy .section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 500;
}

.meta-lines {
  list-style: none;
  margin: 28px 0 32px;
  padding: 0;
}

.meta-lines li {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(11,31,51,.12);
  font-size: 15px;
}

.meta-lines strong {
  font-family: var(--font-label);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 12px;
  color: var(--color-muted);
}

.film-band {
  position: relative;
  min-height: 66vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  margin: var(--band-gap) var(--page-inset);
  padding: 56px 0 0;
  border-radius: 28px;
}

.film-band > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% 48%;
}

.film-band .veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7,11,16,.2), rgba(7,11,16,.82)),
    linear-gradient(90deg, rgba(7,11,16,.45), transparent 55%);
}

.film-band-copy {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 40px), 720px);
  margin: 0 auto;
  margin-left: max(20px, calc((100% - 1360px) / 2));
  padding: 48px 0 72px;
  max-width: 720px;
}

.film-band h2 {
  margin: 10px 0 18px;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 500;
  line-height: 0.96;
  color: #fff;
}

.film-band p {
  max-width: 46ch;
  color: rgba(255,255,255,.8);
  font-weight: 300;
}

.about-collage {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}

.about-photo {
  position: relative;
  margin: 0;
  min-height: 420px;
  overflow: hidden;
  border-radius: var(--photo-radius);
  box-shadow: 0 28px 64px rgba(11, 31, 51, 0.14);
}

.about-photo::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(196, 163, 90, 0.5);
  border-radius: calc(var(--photo-radius) - 8px);
  pointer-events: none;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home #about .section-title {
  font-size: clamp(32px, 4vw, 46px);
}

.talk-room {
  position: relative;
  padding: var(--section-y) 0;
  overflow: hidden;
  color: #faf7f0;
  background: #0b1f33;
  margin: var(--band-gap) var(--page-inset);
  border-radius: 28px;
}

.talk-room .container { position: relative; z-index: 2; }

.talk-room-head {
  max-width: 640px;
  margin: 0 auto 28px;
  text-align: center;
}

.talk-room-head h2 {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 500;
  line-height: 0.95;
  color: #fff;
}

.talk-room-head .kicker::after {
  margin-left: auto;
  margin-right: auto;
}

.talk-sheet {
  max-width: 680px;
  margin: 0 auto;
  display: grid;
  gap: 8px;
  padding: 24px 24px 20px;
  background: rgba(250, 247, 240, 0.07);
  border: 1px solid rgba(196, 163, 90, 0.28);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
  border-radius: var(--photo-radius);
}

.talk-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 6px;
  font-family: var(--font-label);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 11px;
  color: rgba(250,247,240,.62);
}

.talk-status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 0 rgba(196,163,90,.7);
  animation: talk-pulse 1.8s ease-out infinite;
}

@keyframes talk-pulse {
  0% { box-shadow: 0 0 0 0 rgba(196,163,90,.55); }
  100% { box-shadow: 0 0 0 12px rgba(196,163,90,0); }
}

.talk-line {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  max-width: 86%;
}

.talk-line.is-ask { margin-left: auto; justify-content: flex-end; }
.talk-line.is-reply { margin-right: auto; }

.talk-ava {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: rgba(250,247,240,.16);
  color: #f0d7a0;
  font-family: var(--font-label);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 8px;
}

.talk-ava.is-school {
  background: var(--color-accent);
  color: #1a1408;
}

.talk-bubble {
  padding: 10px 14px 12px;
}

.talk-bubble span {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.talk-bubble p { margin: 0; }

.talk-line.is-ask .talk-bubble {
  background: rgba(250, 247, 240, 0.96);
  color: var(--color-primary);
  border-radius: 16px 16px 4px 16px;
}

.talk-line.is-ask .talk-bubble span { color: #8a6d2c; }

.talk-line.is-ask .talk-bubble p {
  font-family: var(--font-display);
  font-size: 17px;
  font-style: italic;
  font-weight: 500;
  line-height: 1.3;
}

.talk-line.is-reply .talk-bubble {
  background: rgba(11, 31, 51, 0.82);
  border: 1px solid rgba(196, 163, 90, 0.28);
  color: #f3efe6;
  border-radius: 16px 16px 16px 4px;
}

.talk-line.is-reply .talk-bubble span { color: var(--color-accent); }

.talk-line.is-reply .talk-bubble p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.5;
}

.talk-typing {
  display: flex;
  align-items: center;
  gap: 5px;
  width: fit-content;
  padding: 8px 12px;
  background: rgba(11, 31, 51, 0.7);
  border: 1px solid rgba(196, 163, 90, 0.2);
  border-radius: 14px;
}

.talk-typing b {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: talk-dot 1s ease-in-out infinite;
}

.talk-typing b:nth-child(2) { animation-delay: 0.15s; }
.talk-typing b:nth-child(3) { animation-delay: 0.3s; }

.talk-more {
  display: inline-flex;
  justify-content: center;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

@keyframes talk-dot {
  0%, 80%, 100% { opacity: 0.25; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-3px); }
}

.contact-stage {
  position: relative;
  padding: var(--section-y) 0;
  overflow: hidden;
  background: #0b1f33;
  margin: var(--band-gap) var(--page-inset);
  border-radius: 28px;
}

.contact-stage-photo {
  position: absolute;
  inset: 0;
}

.contact-stage-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-stage-photo .veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,11,16,.35), rgba(7,11,16,.62));
}

.contact-stage-inner {
  position: relative;
  z-index: 2;
}

.contact-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  background: #faf7f0;
  color: var(--color-text);
  overflow: hidden;
  border-radius: 24px;
  box-shadow:
    inset 0 3px 0 0 var(--color-accent),
    0 36px 90px rgba(7, 11, 16, 0.38);
}

.contact-card-info,
.contact-card-form {
  padding: 56px 48px;
}

.contact-card-info {
  background: #f3efe6;
  border-right: 1px solid rgba(11, 31, 51, 0.08);
}

.contact-card h2,
.contact-card h3 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
}

.contact-card h2 {
  font-size: clamp(40px, 4vw, 58px);
  margin: 0 0 14px;
  line-height: 0.95;
}

.contact-card h3 {
  font-size: 28px;
  margin: 0 0 22px;
}

.contact-lead {
  max-width: 36ch;
  color: var(--color-muted);
  margin-bottom: 28px;
}

.contact-meta {
  margin: 0;
  display: grid;
  gap: 18px;
}

.contact-meta div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(11, 31, 51, 0.1);
}

.contact-meta dt {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
}

.contact-meta dd {
  margin: 0;
  color: var(--color-text);
  line-height: 1.5;
}

.contact-meta a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.office-form {
  display: grid;
  gap: 14px;
}

.office-form-list {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(11, 31, 51, 0.1);
  grid-template-columns: 1fr auto;
  align-items: end;
}

.office-form-list .field { grid-column: 1; }
.office-form-list .btn { grid-column: 2; margin-bottom: 2px; }
.office-form-list .muted { grid-column: 1 / -1; margin: 0; }

.form-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.office-form .field span {
  font-family: var(--font-body);
  letter-spacing: 0;
  text-transform: none;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
}

.office-form .field input,
.office-form .field textarea {
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text);
  border-radius: 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.office-form .field input:focus,
.office-form .field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(196, 163, 90, 0.18);
}

.office-form .field textarea { min-height: 120px; resize: vertical; }

.office-form .btn {
  width: fit-content;
  min-width: 180px;
}

.page-film {
  position: relative;
  min-height: 52vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  padding: 168px 0 64px;
  margin: 12px var(--page-inset) var(--band-gap);
  border-radius: 28px;
}

.page-film img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-film .veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7,11,16,.42) 0%, rgba(7,11,16,.2) 42%, rgba(7,11,16,.72) 100%),
    linear-gradient(90deg, rgba(7,11,16,.4), transparent 58%);
}

.page-film .container { position: relative; z-index: 2; }
.page-film h1 { color: #fff; max-width: 14ch; }
.page-film p:not(.eyebrow):not(.kicker) { color: rgba(255,255,255,.78); }
.page-film .kicker { color: var(--color-accent); }

.product-card,
.product-card:hover {
  background: transparent;
  border: 0;
  box-shadow: none;
  transform: none;
}

.product-card-media {
  background: linear-gradient(180deg, #f3ece0, #ddd4c4);
  box-shadow: 0 18px 44px rgba(11, 31, 51, 0.1);
  border-radius: var(--photo-radius);
}

.quote {
  border: 0;
  background: #fffdf8;
  box-shadow: inset 3px 0 0 var(--color-accent);
  border-radius: 16px;
}

.card-body { padding: 20px 0 0; }
.card-body h3 { font-weight: 500; font-size: 32px; }

.filter-bar {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 0 0 28px;
}

.site-header {
  height: auto;
  padding: 22px calc(var(--page-inset) + 22px) 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.site-header.is-solid,
.site-header.is-inner {
  background: transparent;
  border-bottom-color: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.site-header:not(.is-solid):not(.is-inner) {
  background: transparent;
}

.nav-shell {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  height: 58px;
  display: grid;
  grid-template-columns: auto 1fr;
  min-width: 0;
  align-items: center;
  gap: 18px;
  padding: 0 6px 0 14px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.site-header.is-solid .nav-shell,
.site-header.is-inner .nav-shell {
  height: 64px;
  background: rgba(250, 247, 240, 0.94);
  border-color: rgba(196, 163, 90, 0.32);
  box-shadow: 0 12px 36px rgba(11, 31, 51, 0.1);
  backdrop-filter: blur(18px) saturate(1.15);
}

.nav-bar {
  height: auto;
}

.brand { min-width: 0; }
.brand img {
  height: 38px;
  max-width: min(248px, 42vw);
}

.site-header:not(.is-solid):not(.is-inner) .brand img {
  filter: invert(1) brightness(1.2);
}

.site-header.is-solid .brand img,
.site-header.is-inner .brand img {
  filter: none;
}

.nav-links {
  gap: 26px;
}

.nav-links a {
  font-size: 13px;
  letter-spacing: 0.18em;
  opacity: 0.92;
}

.nav-links a::after {
  bottom: -7px;
  height: 1px;
  background: var(--color-accent);
}

.nav-books {
  display: flex;
  justify-content: center;
  min-width: 0;
}

.nav-books a {
  font-family: var(--font-label);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: inherit;
  opacity: 0.94;
}

.nav-books a:hover,
.nav-books a[aria-current="page"] {
  opacity: 1;
  color: var(--color-accent);
}

.nav-tools {
  gap: 10px;
  justify-self: end;
}

.nav-phone {
  display: none;
  align-items: center;
  padding: 0 8px;
  font-family: var(--font-label);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  white-space: nowrap;
  opacity: 0.88;
}

.nav-phone:hover { opacity: 1; color: var(--color-accent); }

.nav-icons {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border-radius: 999px;
  background: transparent;
}

.site-header.is-solid .nav-icons,
.site-header.is-inner .nav-icons {
  background: rgba(11, 31, 51, 0.06);
}

.icon-btn {
  width: 40px;
  height: 40px;
}

.nav-cta {
  margin-left: 2px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(196, 163, 90, 0.28);
}

@media (min-width: 1180px) {
  .nav-phone { display: inline-flex; }
}

.page-curtain.is-out {
  opacity: 0;
  visibility: hidden;
}

.film-hero-media img {
  animation: hero-zoom 1.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.film-hero-copy,
.page-film .container {
  animation: rise-in 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.15s both;
}

.measure-row > div {
  opacity: 0;
  transform: translateY(24px);
  animation: rise-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.measure-row > div:nth-child(1) { animation-delay: 0.15s; }
.measure-row > div:nth-child(2) { animation-delay: 0.25s; }
.measure-row > div:nth-child(3) { animation-delay: 0.35s; }
.measure-row > div:nth-child(4) { animation-delay: 0.45s; }

@keyframes hero-zoom {
  from { transform: scale(1.12); }
  to { transform: scale(1); }
}

@keyframes rise-in {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}

.has-motion [data-reveal],
.has-motion [data-stagger] > *,
.has-motion [data-talk-line],
.has-motion [data-talk-type],
.has-motion .talk-more,
.has-motion .media-reveal,
.has-motion .story-shot {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1), transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
}

.has-motion [data-talk-line="ask"] { transform: translateX(36px); }
.has-motion [data-talk-line="reply"] { transform: translateX(-28px); }

.has-motion [data-reveal].is-in,
.has-motion [data-stagger] > *.is-in,
.has-motion [data-talk-line].is-in,
.has-motion [data-talk-type].is-in,
.has-motion .talk-more.is-in,
.has-motion .media-reveal.is-in,
.has-motion .story-shot.is-in {
  opacity: 1;
  transform: none;
}

.has-motion .media-reveal img {
  transform: scale(1.1);
  transition: transform 1.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.has-motion .media-reveal.is-in img {
  transform: scale(1);
}

.has-motion [data-talk-type].is-done {
  opacity: 0 !important;
  height: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.story-shot img,
.overlap-photos img,
.collage img {
  transition: transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}

.story-shot:hover img,
.overlap-photos figure:hover img {
  transform: scale(1.03);
}

@media (max-width: 1100px) {
  .overlap,
  .book-shelf,
  .about-collage,
  .contact-card,
  .photo-stories { grid-template-columns: 1fr; }
  .story-shot { min-height: 38vh; }
  .book-banner-viewport { height: auto; min-height: 0; overflow: visible; }
  .book-banner-slide.is-on { position: relative; height: auto; min-height: 0; overflow: visible; }
  .banner-learn-grid,
  .banner-overview-grid {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
    overflow: visible;
  }
  .banner-learn-copy,
  .banner-overview-copy {
    padding: calc(var(--nav-h) + 28px) 40px 64px;
    overflow: visible;
  }
  .banner-portrait { height: auto; min-height: 0; }
  .banner-portrait img { min-height: min(68vh, 560px); }
  .banner-overview-aside { padding: 24px 32px 80px; }
  .banner-product { width: min(100%, 420px); margin: 0 auto; }
  .book-banner-ui {
    position: relative;
    inset: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 4px 16px 24px;
    pointer-events: auto;
    background: #06101c;
  }
  .book-banner-arrow {
    position: static;
    transform: none;
  }
  .book-banner-arrow:hover {
    transform: scale(1.05);
  }
  .book-banner-dots {
    position: static;
    transform: none;
  }
  .book-plate { margin-inline: auto; }
  .overlap { gap: 40px; }
  .overlap-photos {
    min-height: 0;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 14px;
  }
  .ph-a, .ph-b, .ph-c {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
  }
  .ph-c { display: none; }
  .contact-card-info,
  .contact-card-form { padding: 40px 28px; }
  .contact-card-info { border-right: 0; border-bottom: 1px solid rgba(11, 31, 51, 0.08); }
  .measure-row { grid-template-columns: 1fr 1fr; }
  .measure-row > div { padding: 28px 20px; }
  .measure-row > div:nth-child(odd) { padding-left: 0; }
  .measure-row > div:nth-child(odd)::before { display: none; }
  .measure-row > div:nth-child(n + 3) { border-top: 1px solid rgba(11, 31, 51, 0.08); }
  .film-hero-mark { display: none; }
  .talk-line { max-width: 94%; }
  .form-two,
  .office-form-list { grid-template-columns: 1fr; }
  .office-form-list .field,
  .office-form-list .btn,
  .office-form-list .muted { grid-column: auto; }
  .film-band-copy {
    width: min(calc(100% - 40px), 720px);
    margin-left: auto;
    margin-right: auto;
  }
  .nav-cta {
    display: inline-flex;
    min-height: 40px;
    padding: 0 14px;
    font-size: 12px;
  }
  .pdp-thumbs { flex-wrap: wrap; }
}

.lesson-player { margin-top: 28px; }
.lesson-list {
  list-style: none;
  margin: 18px 0 16px;
  padding: 0;
  max-height: 360px;
  overflow: auto;
  border-top: 1px solid var(--color-border);
}
.lesson-track {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  background: transparent;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
}
.lesson-track small { color: var(--color-muted); font-family: var(--font-label); letter-spacing: 0.12em; text-transform: uppercase; font-size: 11px; }
.lesson-track.is-current span { color: var(--color-primary); font-weight: 600; }
.lesson-track:disabled { opacity: 0.45; cursor: not-allowed; }

.sticky-mobile-cta { display: none !important; }

.scroll-progress {
  height: 3px;
  background: var(--color-accent);
}

.film-hero .btn-accent,
.film-band .btn-accent {
  box-shadow: 0 14px 32px rgba(196, 163, 90, 0.28);
}

.site-header.is-solid,
.site-header.is-inner {
  background: transparent;
  border-bottom-color: transparent;
  box-shadow: none;
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  background: var(--color-accent);
}

body.is-nav-open { overflow: hidden; }

.mobile-nav {
  padding: 28px 24px max(32px, env(safe-area-inset-bottom));
  overflow: auto;
}

.mobile-nav-close {
  justify-self: end;
  margin-bottom: 12px;
  border: 1px solid rgba(255,255,255,.2);
  background: transparent;
  color: #fff;
  min-height: 40px;
  padding: 0 16px;
  font-family: var(--font-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.mobile-nav a {
  font-size: clamp(28px, 8vw, 42px);
}

.mobile-nav .btn {
  width: fit-content;
  margin-top: 8px;
  font-size: 14px;
}

.mobile-nav-phone {
  font-family: var(--font-label) !important;
  font-size: 16px !important;
  letter-spacing: 0.14em;
  color: var(--color-accent);
}

.sticky-mobile-cta {
  left: max(12px, env(safe-area-inset-left));
  right: max(12px, env(safe-area-inset-right));
  bottom: max(12px, env(safe-area-inset-bottom));
}

.pdp-stage,
.pdp-thumbs button,
.cart-line img,
.modal-media {
  border-radius: var(--photo-radius);
  overflow: hidden;
}

.site-footer a:hover {
  color: var(--color-accent);
}

.product-card-media {
  overflow: hidden;
  border-radius: var(--photo-radius);
}

.product-card-media img {
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.product-card:hover .product-card-media img {
  transform: scale(1.04);
}

@media (max-width: 980px) {
  .nav-phone { display: none !important; }
  .nav-shell { gap: 8px; }
  .nav-books a { font-size: 12px; letter-spacing: 0.16em; }
}

@media (max-width: 860px) {
  :root {
    --photo-radius: 16px;
    --page-inset: 10px;
    --band-gap: 28px;
    --section-y: 64px;
    --nav-h: 84px;
  }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .site-header { padding: 12px calc(var(--page-inset) + 8px) 0; }
  .page-home .site-header,
  .page-home .site-header.is-inner,
  .page-home .site-header.is-solid {
    padding: 10px 16px 0;
  }
  .nav-shell {
    height: 52px;
    padding: 0 4px 0 10px;
    border-radius: 999px;
    gap: 8px;
  }
  .brand img { height: 30px; max-width: min(168px, 52vw); }
  .film-hero,
  .film-band,
  .page-film,
  .contact-stage,
  .talk-room,
  .page-hero {
    margin-left: var(--page-inset);
    margin-right: var(--page-inset);
    border-radius: 18px;
  }
  .banner-shell { width: min(100% - 32px, 720px); padding: 92px 0 80px; }
  .book-banner-viewport { height: auto; min-height: 0; overflow: visible; }
  .book-banner-slide.is-on { position: relative; height: auto; min-height: 0; overflow: visible; }
  .banner-learn-grid,
  .banner-overview-grid { grid-template-columns: 1fr; height: auto; min-height: 0; overflow: visible; }
  .banner-learn-copy,
  .banner-overview-copy { padding: calc(var(--nav-h) + 24px) 22px 64px; overflow: visible; }
  .banner-portrait { height: auto; min-height: 0; }
  .banner-portrait img { min-height: 420px; }
  .banner-portrait figcaption { padding-bottom: 72px; }
  .banner-overview-aside { padding: 24px 32px 80px; }
  .banner-product { width: min(100%, 360px); margin: 0 auto; }
  .film-hero {
    min-height: 78vh;
    min-height: calc(78dvh - 8px);
  }
  .film-hero h1 { font-size: clamp(36px, 11vw, 52px); max-width: 16ch; }
  .film-hero .standfirst { font-size: 16px; max-width: 34ch; }
  .film-hero-copy { padding-bottom: 36px; }
  .hero-actions { width: 100%; }
  .hero-actions .btn { min-height: 48px; padding: 0 16px; font-size: 12px; }
  .film-band {
    margin-top: var(--band-gap);
    margin-bottom: var(--band-gap);
    padding-top: 28px;
    min-height: 0;
  }
  .film-band-copy {
    width: min(calc(100% - 32px), 720px);
    margin: 0 auto;
    padding: 28px 0 40px;
  }
  .film-band h2 { font-size: clamp(32px, 9vw, 48px); }
  .measure-row { grid-template-columns: 1fr 1fr; }
  .measure-row > div { padding: 22px 14px 22px 0; }
  .measure-row span { font-size: 13px; max-width: none; }
  .book-copy { padding: 8px 0 0; }
  .book-plate { padding: 16px 16px 14px; }
  .about-photo { min-height: 240px; }
  .page-film { padding: 120px 0 40px; }
  .page-hero { min-height: 0; padding: 120px 0 40px; }
  .page-hero h1,
  .page-film h1 { font-size: clamp(36px, 10vw, 56px); }
  .buy-row { width: 100%; }
  .buy-row .btn { min-height: 48px; }
  .meta-lines li { flex-direction: column; gap: 4px; }
  .contact-meta div { grid-template-columns: 1fr; gap: 6px; }
  .contact-card-info,
  .contact-card-form { padding: 28px 20px; }
  .talk-sheet { padding: 16px 14px 14px; }
  .talk-room-head h2 { font-size: clamp(32px, 9vw, 44px); }
  .filter-bar { grid-template-columns: 1fr; padding: 16px; }
  .search-row { flex-direction: column; align-items: stretch; }
  .search-row input { font-size: 22px; min-height: 48px; }
  .search-panel { padding-top: 88px; }
  .audio-controls { flex-wrap: wrap; }
  .audio-controls .btn { min-height: 44px; }
  .lesson-track { gap: 8px; }
  .card-body h3 { font-size: 26px; }
  .product-grid { gap: 28px 16px; }
  .site-footer { padding: 56px 0 28px; }
  .pdp { padding-top: 8px; }
  .pdp-thumbs button { width: 68px; height: 68px; }
  .cart-line { grid-template-columns: 72px 1fr; }
  .cart-line > :last-child { grid-column: 2; }
  .panel { padding: 20px; }
  .display-xl { font-size: clamp(32px, 10vw, 48px) !important; }
}

@media (max-width: 640px) {
  :root { --section-y: 52px; --band-gap: 22px; }
  .hero-actions .btn,
  .buy-row .btn,
  .film-band .hero-actions .btn { width: 100%; }
  .qty { width: 100%; justify-content: space-between; }
  .measure-row { width: min(calc(100% - 24px), 1360px); }
  .overlap-photos { grid-template-columns: 1fr; }
  .office-form .btn { width: 100%; min-width: 0; }
}

@media (max-width: 420px) {
  .brand img { max-width: 132px; }
  .measure-row { grid-template-columns: 1fr; }
  .measure-row > div + div::before { display: none; }
  .measure-row > div { padding: 18px 0; }
  .measure-row > div + div { border-top: 1px solid rgba(11, 31, 51, 0.08); padding-left: 0; }
  .icon-btn { width: 36px; height: 36px; }
}

/* Site-wide responsive polish */
.btn,
.nav-cta,
.buy-row,
.hero-actions,
.banner-actions { max-width: 100%; }

.buy-row,
.hero-actions,
.banner-actions { min-width: 0; }

.search-row input,
.page-hero h1,
.page-film h1,
.banner-learn h1,
.banner-overview h2 { overflow-wrap: anywhere; }

@media (max-width: 860px) {
  .site-header,
  .page-home .site-header,
  .page-home .site-header.is-inner,
  .page-home .site-header.is-solid {
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }
  .nav-shell,
  .page-home .nav-shell,
  .page-home .site-header.is-solid .nav-shell {
    min-width: 0;
    gap: 6px;
  }
  .nav-tools { gap: 4px; min-width: 0; }
  .nav-icons { gap: 0; }
  .brand img { height: 28px; max-width: min(158px, 46vw); }
  .banner-learn-copy,
  .banner-overview-copy { padding: calc(var(--nav-h) + 20px) 20px 72px; }
  .banner-learn h1,
  .banner-overview h2 { font-size: clamp(34px, 10vw, 52px); }
  .banner-learn-list { max-width: none; }
  .banner-learn-list li { font-size: 14px; }
  .banner-portrait img { min-height: 360px; }
  .banner-overview-aside { padding: 24px 32px 80px; }
  .page-film,
  .page-hero { padding-left: 0; padding-right: 0; }
  .page-film { min-height: 42vh; padding: 120px 0 36px; }
  .page-hero h1,
  .page-film h1 { max-width: none; }
  .pdp { padding: 28px 0 88px; }
  .pdp-stage { aspect-ratio: 4 / 5; }
  .panel h2 { font-size: clamp(26px, 7vw, 34px); }
  .form-grid { grid-template-columns: 1fr; }
  .buy-row .btn,
  .buy-row .btn-amazon,
  .hero-actions .btn { min-height: 48px; }
  .cart-drawer {
    width: 100%;
    padding-bottom: env(safe-area-inset-bottom);
  }
  .search-panel { padding-top: max(88px, calc(var(--nav-h) + 12px)); }
  .search-row input { font-size: clamp(22px, 7vw, 32px); min-width: 0; }
  .search-hit { grid-template-columns: 48px 1fr; }
  .search-hit :last-child { justify-self: start; }
  .product-modal { inset: 0; }
  .modal-copy { padding: 24px 18px 32px; }
  .footer-logo img { height: 42px; max-width: 200px; }
  .footer-blurb { max-width: none; padding: 0 8px; }
  .talk-room { margin-left: 10px; margin-right: 10px; border-radius: 18px; }
  .talk-sheet { overflow-x: hidden; }
}

@media (max-width: 640px) {
  .banner-learn-copy,
  .banner-overview-copy { padding: calc(var(--nav-h) + 16px) 18px 64px; }
  .banner-ideal,
  .banner-lead,
  .banner-sub { font-size: 15px; }
  .banner-actions { width: 100%; }
  .banner-actions .btn { width: 100%; justify-content: center; }
  .banner-qr-mini img { width: 64px; height: 64px; }
  .page-account .page-hero h1 {
    font-size: clamp(26px, 8vw, 40px);
    word-break: break-word;
  }
  .checkout-wrap { gap: 16px; }
  .panel { padding: 18px 16px; }
  .qty { width: 100%; }
  .film-band { min-height: 0; }
  .film-band-copy { width: min(calc(100% - 28px), 720px); padding: 24px 0 36px; }
  .about-photo { min-height: 220px; }
  .book-plate { padding: 12px; }
  .drawer-head h2,
  .totals { font-size: 24px; }
  .cart-line { grid-template-columns: 64px 1fr; gap: 10px; }
  .cart-line img { width: 64px; height: 80px; }
}

@media (max-width: 420px) {
  .nav-shell { padding: 0 2px 0 8px; }
  .brand img { height: 24px; max-width: min(118px, 40vw); }
  .banner-portrait img { min-height: 300px; }
  .book-banner-arrow { width: 40px; height: 40px; }
}