/* ==========================================================================
   Bad Princess Productions — Film Audio Restoration
   Cinematic archive & editorial visual identity
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Warm charcoal — never pure black */
  --color-bg: #221f1c;
  --color-bg-deep: #1a1816;
  --color-bg-elevated: #282522;
  --color-bg-panel: #302c28;
  --color-bg-panel-hover: #38332e;
  --color-bg-paper: #2c2925;
  --color-bg-warm: #2a2622;

  /* Warm off-white typography */
  --color-text: #f0ebe3;
  --color-text-muted: #c4bcb0;
  --color-text-subtle: #8a8278;

  /* Muted cinema burgundy */
  --color-burgundy: #5a3038;
  --color-burgundy-deep: #452428;
  --color-burgundy-muted: rgba(90, 48, 56, 0.14);
  --color-burgundy-soft: rgba(90, 48, 56, 0.08);

  /* Oxblood — primary accent (CTA family) */
  --color-oxblood: #6e2630;
  --color-oxblood-hover: #7a2e38;
  --color-oxblood-border: #8a3842;
  --color-oxblood-focus: #b45b67;
  --color-oxblood-muted: rgba(110, 38, 48, 0.55);

  /* Unified red accent — actions & structural emphasis */
  --color-accent-red: var(--color-oxblood);
  --color-accent-red-muted: var(--color-oxblood-muted);
  --color-accent-red-soft: var(--color-burgundy-muted);

  /* Muted antique gold — section labels & refined decorative details */
  --color-accent-gold: #9a8260;
  --color-accent-gold-light: #b89a72;
  --color-accent-gold-muted: rgba(168, 138, 91, 0.75);
  --color-accent-gold-soft: rgba(154, 130, 96, 0.12);

  /* Legacy brass aliases — mapped to muted gold */
  --color-brass: var(--color-accent-gold);
  --color-brass-light: var(--color-accent-gold-light);
  --color-brass-muted: var(--color-accent-gold-soft);

  /* Archive slate */
  --color-slate: #5e6d76;
  --color-slate-muted: rgba(94, 109, 118, 0.16);

  /* Legacy aliases */
  --color-accent: var(--color-oxblood);
  --color-accent-hover: var(--color-oxblood-hover);
  --color-accent-muted: var(--color-accent-red-soft);
  --color-steel: var(--color-slate);
  --color-steel-muted: var(--color-slate-muted);
  --color-focus: var(--color-oxblood-focus);

  /* Borders & rules */
  --color-border: rgba(240, 235, 227, 0.09);
  --color-border-strong: rgba(110, 38, 48, 0.28);
  --color-rule-gold: rgba(168, 138, 91, 0.24);
  --color-rule-red: rgba(110, 38, 48, 0.18);
  --color-rule: var(--color-rule-gold);

  /* Depth */
  --shadow-soft: 0 2px 20px rgba(12, 10, 8, 0.22);
  --shadow-panel: 0 4px 32px rgba(12, 10, 8, 0.28), 0 1px 0 rgba(240, 235, 227, 0.04) inset;
  --shadow-lift: 0 8px 40px rgba(12, 10, 8, 0.32);

  /* Typography */
  --font-display: "Libre Baskerville", "Georgia", "Times New Roman", serif;
  --font-body: "Source Serif 4", "Georgia", "Times New Roman", serif;
  --font-ui: "Libre Franklin", "Segoe UI", system-ui, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 7rem;

  --header-height: 5.875rem;
  --mobile-header-height: var(--header-height);
  --container-max: 76rem;
  --container-wide: 92rem;
  --radius-sm: 0;
  --radius-md: 0;
  --transition: 0.45s ease;
  --transition-slow: 0.85s ease;
}

/* --------------------------------------------------------------------------
   Film grain & archive atmosphere (global overlays)
   -------------------------------------------------------------------------- */
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes hero-logo-float {
  0%,
  100% {
    transform: translateY(var(--hero-logo-offset, 0)) scale(var(--hero-logo-scale, 1));
  }

  50% {
    transform: translateY(calc(var(--hero-logo-offset, 0) - 2.5px)) scale(var(--hero-logo-scale, 1));
  }
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1.5rem);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.82;
  color: var(--color-text);
  background-color: var(--color-bg-deep);
  background-image:
    radial-gradient(ellipse 100% 70% at 50% -15%, rgba(90, 48, 56, 0.05) 0%, transparent 50%),
    linear-gradient(180deg, #1a1816 0%, var(--color-bg) 48%, #1a1816 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

/* Almost-invisible film grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.012;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* Soft vignette — barely perceptible */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9997;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 62%, rgba(14, 12, 10, 0.22) 100%);
}

body.menu-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-brass-light);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-color: rgba(168, 138, 91, 0.45);
  transition: color var(--transition), text-decoration-color var(--transition);
}

a:hover {
  color: var(--color-text);
  text-decoration-color: var(--color-text-muted);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-oxblood-focus);
  outline-offset: 4px;
}

/* Editorial heading hierarchy */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text);
  margin-top: 0;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.875rem);
  letter-spacing: 0.015em;
  font-weight: 400;
  line-height: 1.12;
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(1.875rem, 3.4vw, 2.75rem);
  letter-spacing: 0.02em;
  line-height: 1.18;
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-rule);
}

h3 {
  font-size: clamp(1.1875rem, 1.9vw, 1.4375rem);
  letter-spacing: 0.012em;
  line-height: 1.3;
}

p {
  margin-top: 0;
  margin-bottom: var(--space-md);
  max-width: 42rem;
}

.hero__content p,
.section__header p,
.cta-section p,
.case-study-info__body p,
.contact-page p {
  max-width: none;
}

.section__header + p,
.about-grid__content p,
.sensitivity__principle-text,
.feature-card__text,
.process-step__text {
  max-width: 38rem;
}

p:last-child {
  margin-bottom: 0;
}

ul, ol {
  padding-left: 1.35rem;
}

em {
  font-style: italic;
  color: var(--color-text);
}

/* Gentle section entrance */
main > section,
main > .trust-strip {
  animation: fade-in var(--transition-slow) ease both;
}

main > section:nth-child(2) { animation-delay: 0.05s; }
main > section:nth-child(3) { animation-delay: 0.08s; }
main > section:nth-child(4) { animation-delay: 0.1s; }

@media (prefers-reduced-motion: reduce) {
  main > section,
  main > .trust-strip {
    animation: none;
  }
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  width: min(100% - 2.5rem, var(--container-max));
  margin-inline: auto;
}

.container--wide {
  width: min(100% - 2.5rem, var(--container-wide));
}

.section {
  position: relative;
  padding-block: var(--space-xl);
}

.section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(100% - 2.5rem, var(--container-max));
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-rule) 15%,
    var(--color-brass-muted) 50%,
    var(--color-rule) 85%,
    transparent 100%
  );
}

.section--dark {
  background-color: var(--color-bg);
}

.section--panel {
  background-color: var(--color-bg-elevated);
  background-image:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(90, 48, 56, 0.04) 0%, transparent 70%);
}

.section__header {
  max-width: 44rem;
  margin-bottom: var(--space-lg);
}

.section__header--center {
  text-align: center;
  margin-inline: auto;
}

.section__header--center h2 {
  border-bottom: none;
  padding-bottom: 0;
}

.section__header--center h2::after {
  content: "";
  display: block;
  width: 3rem;
  height: 1px;
  background: var(--color-brass);
  margin: var(--space-sm) auto 0;
}

.section__intro {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  margin-top: var(--space-sm);
  max-width: 38rem;
}

.section__header--center .section__intro {
  margin-inline: auto;
}

.section__follow {
  margin-top: var(--space-xl);
}

.section__label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: var(--space-md);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-rule-gold);
  opacity: 0.95;
}

/* --------------------------------------------------------------------------
   Buttons — understated, premium
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8125rem 2.125rem;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background-color var(--transition-slow),
    border-color var(--transition-slow),
    color var(--transition-slow),
    box-shadow var(--transition-slow);
}

.btn--primary {
  background-color: var(--color-oxblood);
  border-color: var(--color-oxblood-border);
  color: var(--color-text);
  text-decoration: none;
  box-shadow: none;
}

.btn--primary:hover {
  background-color: var(--color-oxblood-hover);
  border-color: var(--color-oxblood-focus);
  color: var(--color-text);
  box-shadow: none;
}

.btn--primary:focus-visible {
  outline: 2px solid var(--color-oxblood-focus);
  outline-offset: 2px;
}


.btn--secondary {
  background-color: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border-strong);
  text-decoration: none;
}

.btn--secondary:hover {
  border-color: var(--color-oxblood);
  color: var(--color-text);
  background-color: var(--color-accent-red-soft);
}

.btn--text {
  background: none;
  border: none;
  padding: 0.625rem 0;
  color: var(--color-brass-light);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1rem;
  font-style: italic;
  letter-spacing: 0.02em;
  text-transform: none;
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 154, 114, 0.35);
  transition: color var(--transition-slow), border-color var(--transition-slow);
}

.btn--text:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-text-muted);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  margin-top: var(--space-md);
}

.btn-group--center {
  justify-content: center;
}

/* --------------------------------------------------------------------------
   Header — archive catalogue feel
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1003;
  height: var(--header-height);
  background:
    linear-gradient(
      180deg,
      rgba(20, 18, 16, 0.98) 0%,
      rgba(16, 14, 12, 0.96) 100%
    );
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-bottom: 1px solid rgba(110, 38, 48, 0.22);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-md);
}

.site-header__brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  padding-block: 0.375rem;
  padding-inline: 0.25rem 0.75rem;
}

.site-header__logo {
  height: 4.375rem;
  width: auto;
  max-width: none;
  object-fit: contain;
  display: block;
}

.site-nav {
  display: none;
  align-items: center;
  gap: var(--space-xl);
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: clamp(1.75rem, 2.5vw, 2.75rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__link {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(240, 235, 227, 0.78);
  text-decoration: none;
  padding-block: 0.35rem;
  border-bottom: 1px solid transparent;
  transition:
    color 0.65s ease,
    border-color 0.65s ease,
    opacity 0.65s ease;
}

.site-nav__link:hover,
.site-nav__link:focus-visible,
.site-nav__link.is-active {
  color: var(--color-text);
  border-bottom-color: var(--color-oxblood);
}

.site-nav__cta {
  margin-left: var(--space-sm);
}

.site-nav__cta.btn {
  padding: 0.8125rem 1.5rem;
  font-size: 0.625rem;
  letter-spacing: 0.18em;
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: none;
  border: 1px solid var(--color-border-strong);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}

.menu-toggle:hover {
  border-color: var(--color-oxblood);
  color: var(--color-text);
}

.menu-toggle__icon {
  position: relative;
  width: 1.125rem;
  height: 1px;
  background-color: currentColor;
  transition: background-color var(--transition);
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: currentColor;
  transition: transform var(--transition), top var(--transition);
}

.menu-toggle__icon::before { top: -5px; }
.menu-toggle__icon::after { top: 5px; }

.menu-toggle[aria-expanded="true"] .menu-toggle__icon {
  background-color: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.mobile-nav__overlay {
  position: fixed;
  inset: 0;
  z-index: 1001;
  background: rgba(0, 0, 0, 0.62);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 260ms ease, visibility 260ms ease;
  border: none;
}

.mobile-nav__overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav {
  position: fixed;
  top: var(--mobile-header-height);
  right: 0;
  width: 72vw;
  max-width: 300px;
  min-width: 260px;
  height: calc(100dvh - var(--mobile-header-height));
  z-index: 1002;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg-deep);
  background-image: radial-gradient(ellipse at top, rgba(110, 51, 64, 0.08) 0%, transparent 60%);
  padding: 0 1.25rem;
  transform: translateX(100%);
  transition: transform 260ms ease;
  overflow-y: auto;
  border-left: 1px solid var(--color-rule);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.28);
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav__header {
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
  padding-top: 0.75rem;
  margin-bottom: 0;
}

.mobile-nav__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: none;
  border: 1px solid var(--color-border-strong);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}

.mobile-nav__close:hover,
.mobile-nav__close:focus-visible {
  border-color: var(--color-oxblood);
  color: var(--color-text);
}

.mobile-nav__close .menu-toggle__icon {
  background-color: transparent;
}

.mobile-nav__close .menu-toggle__icon::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-nav__close .menu-toggle__icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.mobile-nav__list {
  list-style: none;
  margin: 0;
  padding: 24px 0 0;
  flex: 1 1 auto;
}

.mobile-nav__item {
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav__link {
  display: block;
  padding: 18px 0;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-slow);
}

.mobile-nav__link:hover,
.mobile-nav__link:focus-visible {
  color: var(--color-text);
  box-shadow: inset 3px 0 0 var(--color-oxblood);
}

.mobile-nav__cta {
  margin-top: 28px;
  margin-bottom: 24px;
  width: 100%;
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 1023px) {
  body.menu-open .whatsapp-float {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-nav,
  .mobile-nav__overlay {
    transition-duration: 0.01ms;
  }
}

@media (min-width: 1024px) {
  .site-nav { display: flex; }
  .menu-toggle { display: none; }
  .mobile-nav__overlay { display: none; }
  .mobile-nav { display: none; }
}

/* --------------------------------------------------------------------------
   Hero — premium archival composition
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-block: var(--space-lg) var(--space-xl);
  overflow: hidden;
  background-color: var(--color-bg-deep);
  background-image: url("../assets/backgrounds/professional-audio-restoration-service.jpg");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  min-height: min(78vh, 44rem);
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(
    90deg,
    rgba(8, 7, 6, 0.84) 0%,
    rgba(8, 7, 6, 0.72) 48%,
    rgba(8, 7, 6, 0.46) 100%
  );
  pointer-events: none;
}

.hero::after {
  content: none;
}

.hero .container {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--container-wide));
}

.hero__grid {
  position: relative;
  display: grid;
  gap: var(--space-xl);
  align-items: stretch;
}

.hero__content {
  max-width: none;
  z-index: 1;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(24, 21, 19, 0.90);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-soft);
}

/* Right-hand visual — brand-led composition */
.hero__visual {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.hero__visual-composition {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: auto;
  padding: 0.5rem var(--space-md);
  background: rgba(38, 35, 32, 0.75);
  border: 1px solid rgba(110, 38, 48, 0.195);
  box-shadow: 0 4px 28px rgba(12, 10, 8, 0.2);
}

.hero__brand-plaque {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: auto;
  padding: 1rem var(--space-sm);
  background-color: rgba(26, 24, 22, 0.65);
  border: 1px solid rgba(110, 38, 48, 0.138);
  box-shadow: inset 0 1px 0 rgba(240, 235, 227, 0.02);
  overflow: visible;
}

.hero__brand-stack {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  width: 100%;
  text-align: center;
}

.hero__brand-texture {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.02;
  background:
    repeating-linear-gradient(
      90deg,
      rgba(110, 38, 48, 0.35) 0,
      rgba(110, 38, 48, 0.35) 1px,
      transparent 1px,
      transparent 8px,
      rgba(90, 48, 56, 0.28) 8px,
      rgba(90, 48, 56, 0.28) 9px,
      transparent 9px,
      transparent 16px
    );
  mix-blend-mode: soft-light;
}

.hero__brand-texture::after {
  display: none;
}

.hero__logo-main {
  position: relative;
  z-index: 1;
  width: min(88vw, 36.27rem);
  height: auto;
  object-fit: contain;
  display: block;
  margin: 0;
  --hero-logo-offset: 0;
  --hero-logo-scale: 1.175;
  transform-origin: center center;
  animation: hero-logo-float 8s ease-in-out infinite;
}

.hero__brand-subtitle {
  margin: 0;
  max-width: 19rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-align: center;
  color: rgba(240, 235, 227, 0.78);
}

/* Archival certificate / museum label */
.hero__badge {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: calc(var(--space-md) * 1.4);
  width: 100%;
  max-width: 36rem;
  margin-bottom: var(--space-xl);
  padding: calc(var(--space-md) * 1.52) calc(var(--space-lg) * 1.1);
  background: rgba(38, 35, 32, 0.92);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  position: relative;
}

.hero__badge::before {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(110, 38, 48, 0.12);
  pointer-events: none;
}

.hero__badge::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-brass);
  opacity: 0.7;
}

.hero__badge img {
  height: 4.95rem;
  width: auto;
  max-width: none;
  opacity: 0.95;
  padding-left: var(--space-xs);
  display: block;
}

.hero__badge span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  letter-spacing: 0.01em;
  color: var(--color-text);
  line-height: 1.55;
  padding-block: 0.125rem;
  padding-right: 0.25rem;
}

.hero h1#hero-heading {
  margin-bottom: var(--space-lg);
}

.hero__lead {
  font-size: 1.3125rem;
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  line-height: 1.65;
  letter-spacing: 0.005em;
}

.hero__intro {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  font-size: 1.0625rem;
  line-height: 1.82;
}

.hero .btn-group {
  margin-top: var(--space-sm);
}

@media (min-width: 768px) {
  .hero__grid {
    grid-template-columns: 11fr 9fr;
    gap: var(--space-2xl);
    align-items: stretch;
  }

  .hero__content {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    flex-direction: column;
  }

  .hero__badge {
    order: -1;
    margin-bottom: var(--space-xl);
  }

  .hero__visual {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    align-self: stretch;
    align-items: stretch;
    box-sizing: border-box;
  }

  .hero__visual-composition {
    flex: 1 1 auto;
    display: flex;
    align-items: stretch;
    justify-content: center;
    width: 100%;
    min-height: 0;
    padding: var(--space-sm) var(--space-md) var(--space-xs);
  }

  .hero__brand-plaque {
    flex: 1 1 auto;
    display: flex;
    align-items: stretch;
    justify-content: center;
    width: 100%;
    min-height: 0;
    padding: var(--space-md) var(--space-md) var(--space-xs);
  }

  .hero__brand-stack {
    flex: 1 1 auto;
    justify-content: center;
    min-height: 100%;
    gap: var(--space-xl);
    padding: var(--space-md) var(--space-sm) var(--space-md);
  }

  .hero__logo-main {
    width: min(100%, 46.96rem);
    margin-top: 0;
    margin-bottom: 0;
    --hero-logo-offset: 0;
  }

  .hero__brand-subtitle {
    max-width: 21rem;
    margin-top: -1.25rem;
    padding-top: 0;
    padding-bottom: var(--space-sm);
  }
}

@media (max-width: 767px) {
  .hero {
    background-image: url("../assets/backgrounds/professional-audio-restoration-service-mobile.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    min-height: 0;
    padding-block: var(--space-md) var(--space-lg);
    align-items: flex-start;
  }

  .hero::before {
    background: linear-gradient(
      90deg,
      rgba(8, 7, 6, 0.92) 0%,
      rgba(8, 7, 6, 0.86) 48%,
      rgba(8, 7, 6, 0.72) 100%
    );
  }

  .hero__grid {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
  }

  .hero__content {
    display: flex;
    flex-direction: column;
    gap: 1.125rem;
    padding: 1.75rem 1.5rem;
  }

  .hero__visual {
    padding-top: 0;
  }

  .hero__visual-composition {
    padding: 0.375rem 1rem;
  }

  .hero__visual-composition,
  .hero__brand-plaque,
  .hero__brand-stack {
    flex: none;
    min-height: auto;
    height: auto;
  }

  .hero__brand-plaque {
    padding: 1.75rem 1.5rem;
  }

  .hero__brand-stack {
    justify-content: center;
    gap: 0.75rem;
    padding: 0;
  }

  .hero__logo-main {
    width: clamp(9.375rem, 42vw, 11.875rem);
    margin-top: 0;
    margin-bottom: 0;
    --hero-logo-scale: 1;
  }

  .hero__brand-subtitle {
    margin-top: 0;
    padding-top: 0;
    max-width: 14rem;
    font-size: 0.9375rem;
  }

  .hero h1#hero-heading {
    margin-bottom: 0;
  }

  .hero__lead {
    margin-bottom: 0;
  }

  .hero__intro {
    margin-bottom: 0;
  }

  .hero__intro:last-of-type {
    margin-bottom: 0;
  }

  .hero .btn-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    margin-top: 0.25rem;
  }

  .hero .btn-group .btn {
    width: 100%;
    max-width: 100%;
  }

  .hero__badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    width: 100%;
    max-width: none;
    margin-top: 0.25rem;
    margin-bottom: 0;
    padding: 1rem 1.25rem;
  }

  .hero__badge img {
    height: auto;
    width: clamp(5.625rem, 24vw, 7.5rem);
    max-width: 7.5rem;
    padding-left: 0;
  }

  .hero__badge span {
    font-size: 0.9375rem;
    line-height: 1.5;
    padding: 0;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding-block: var(--space-xl) var(--space-2xl);
    min-height: min(72vh, 40rem);
  }

  h1#hero-heading {
    font-size: 3.375rem;
    line-height: 1.1;
  }

  .hero__logo-main {
    width: min(100%, 50.83rem);
  }
}

@media (min-width: 1280px) {
  .hero__grid {
    grid-template-columns: 11fr 9fr;
  }

  .hero__logo-main {
    width: min(100%, 53.56rem);
  }
}

/* --------------------------------------------------------------------------
   Trust strip — catalogue index line
   -------------------------------------------------------------------------- */
.trust-strip {
  padding-block: var(--space-md);
  background-color: var(--color-bg-elevated);
  border-block: 1px solid var(--color-rule);
  position: relative;
}

.trust-strip::before {
  content: none;
}

.trust-strip__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  list-style: none;
  margin: 0;
  padding: 0;
}

.trust-strip__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  padding-block: 0.25rem;
}

.trust-strip__marker {
  flex-shrink: 0;
  width: 1px;
  height: 1.25em;
  margin-top: 0.2em;
  background: linear-gradient(180deg, var(--color-brass) 0%, var(--color-burgundy) 100%);
}

@media (min-width: 768px) {
  .trust-strip__list {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md) var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .trust-strip__list {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Credits — two-column carousel & editorial card
   -------------------------------------------------------------------------- */
#credits {
  padding-block: var(--space-xl) var(--space-2xl);
}

#credits .container {
  width: min(100% - 1.5rem, var(--container-wide));
}

#credits .section__header {
  max-width: 100%;
  margin-bottom: var(--space-md);
}

#credits .section__intro {
  margin-top: var(--space-sm);
}

.credits-layout {
  display: grid;
  gap: var(--space-xl);
  margin-top: var(--space-md);
  align-items: stretch;
}

.credits-layout__media {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.credits-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  padding: var(--space-lg);
  background-color: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
}

.credits-info__label {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

.credits-info__heading {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.5rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: 0.015em;
  color: var(--color-text);
}

.credits-info__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.credits-info__body p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  line-height: 1.82;
}

.credits-info__note {
  margin-top: auto;
  padding-top: var(--space-md);
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.credits-info__full-list {
  margin-top: auto;
  padding-top: var(--space-md);
}

#credits .carousel {
  position: relative;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  width: 100%;
  max-width: none;
  margin: 0;
  min-height: 0;
}

#credits .carousel:focus-visible {
  outline: 1px solid var(--color-oxblood-focus);
  outline-offset: 4px;
}

#credits .carousel__viewport {
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-soft);
}

#credits .carousel[data-items-per-page="6"] .carousel__viewport {
  aspect-ratio: 3 / 2;
}

#credits .carousel[data-items-per-page="4"] .carousel__viewport {
  aspect-ratio: 4 / 3;
}

#credits .carousel[data-items-per-page="2"]:not(.carousel--stacked) .carousel__viewport {
  aspect-ratio: 16 / 10;
}

#credits .carousel.carousel--stacked .carousel__viewport {
  aspect-ratio: 3 / 4;
}

#credits .carousel__track {
  display: flex;
  gap: 0;
  width: auto;
  height: 100%;
  overflow: visible;
  scroll-snap-type: none;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  touch-action: pan-x;
  user-select: none;
  -webkit-overflow-scrolling: touch;
  padding: 0;
  align-items: stretch;
  will-change: transform;
  backface-visibility: hidden;
}

#credits .carousel__track::-webkit-scrollbar {
  display: none;
}

#credits .carousel__track.is-dragging {
  cursor: grabbing;
}

#credits .carousel__slide {
  min-width: 0;
  display: flex;
  width: 100%;
  height: 100%;
  flex: 0 0 100%;
  align-items: stretch;
}

#credits .carousel__grid {
  display: grid;
  gap: clamp(1rem, 2vw, 1.375rem);
  width: 100%;
  height: 100%;
  min-height: 0;
  padding: var(--space-sm);
  box-sizing: border-box;
}

#credits .carousel[data-items-per-page="6"] .carousel__grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

#credits .carousel[data-items-per-page="4"] .carousel__grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

#credits .carousel[data-items-per-page="2"]:not(.carousel--stacked) .carousel__grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: minmax(0, 1fr);
}

#credits .carousel.carousel--stacked .carousel__grid {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

#credits .carousel__card,
#credits .carousel__card:hover {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}

#credits .carousel__image-wrap {
  flex: 1 1 auto;
  width: 100%;
  height: 100%;
  min-height: 0;
  min-width: 0;
  overflow: hidden;
  padding: var(--space-xs);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

#credits .carousel__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  pointer-events: none;
  -webkit-user-drag: none;
}

#credits .carousel__caption {
  display: none;
}

#credits .carousel__controls {
  display: grid;
  grid-template-columns: 3rem minmax(4.5rem, auto) 3rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
  padding-top: 0;
  border-top: 0;
}

#credits .carousel__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--color-border-strong);
  color: var(--color-text);
  cursor: pointer;
  transition:
    background-color var(--transition-slow),
    border-color var(--transition-slow),
    color var(--transition-slow);
}

#credits .carousel__btn:hover {
  background: rgba(110, 38, 48, 0.08);
  border-color: var(--color-oxblood);
  color: var(--color-text);
}

#credits .carousel__btn:focus-visible {
  outline: 1px solid var(--color-oxblood-focus);
  outline-offset: 3px;
}

#credits .carousel__btn svg {
  width: 1rem;
  height: 1rem;
}

#credits .carousel__status {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  min-width: 0;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

@media (min-width: 768px) {
  .credits-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
  }

  .credits-info {
    box-sizing: border-box;
    height: auto;
  }

  .credits-info__body {
    flex: 1 1 auto;
    justify-content: center;
    min-height: 0;
    gap: var(--space-md);
  }

  .credits-info__note {
    flex-shrink: 0;
  }

  .credits-layout__media {
    height: auto;
  }

  #credits .carousel {
    flex: 0 0 auto;
    height: auto;
  }

  #credits .carousel__viewport {
    flex: none;
    width: 100%;
    height: auto;
  }

  #credits .carousel__slide {
    height: auto;
  }

  #credits .carousel__controls {
    flex: 0 0 auto;
    margin-top: var(--space-sm);
  }
}

@media (max-width: 767px) {
  .credits-info {
    height: auto;
    min-height: 0;
  }

  .credits-info__body {
    flex: none;
    justify-content: flex-start;
  }

  .credits-info__note {
    margin-top: var(--space-md);
  }
}

@media (prefers-reduced-motion: reduce) {
  #credits .carousel__track {
    transition: none !important;
  }
}

/* --------------------------------------------------------------------------
   About — portrait & archive document
   -------------------------------------------------------------------------- */
#about {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-2xl);
  scroll-margin-top: calc(var(--header-height) + 1.25rem);
  background-color: var(--color-bg-deep);
  background-image:
    linear-gradient(
      rgba(10, 9, 8, 0.84),
      rgba(10, 9, 8, 0.89)
    ),
    url("../assets/backgrounds/audio-restoration-a57aa516-3b0e-4f85-bed0-7a515ab1d72d.png");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

#about > .container {
  position: relative;
  z-index: 1;
}

#about-heading {
  text-wrap: pretty;
  scroll-margin-top: calc(var(--header-height) + 1.25rem);
}

.about-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.about-grid {
  display: grid;
  gap: var(--space-xl);
  align-items: start;
}

.about-grid__photo {
  position: relative;
  align-self: start;
}

.about-grid__photo::before {
  content: none;
}

.about-grid__photo img {
  width: 100%;
  max-width: 16.5rem;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  border: none;
  position: relative;
  z-index: 1;
  box-shadow: none;
}

.about-credibility {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-md);
  width: 100%;
}

.about-credibility__card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 100%;
  padding: var(--space-md) var(--space-lg);
  background-color: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-shadow: var(--shadow-soft);
}

#about .about-credibility__card {
  background-color: rgba(24, 21, 19, 0.88);
}

.about-credibility__label {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

.about-credibility__value {
  margin: 0;
  margin-top: auto;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1.0625rem;
  line-height: 1.45;
  text-wrap: pretty;
  hyphens: none;
}

@media (max-width: 767px) {
  #about {
    background-image:
      linear-gradient(
        rgba(10, 9, 8, 0.92),
        rgba(10, 9, 8, 0.92)
      ),
      url("../assets/backgrounds/audio-restoration-a57aa516-3b0e-4f85-bed0-7a515ab1d72d.png");
  }

  .about-grid__photo {
    display: flex;
    justify-content: center;
    width: fit-content;
    max-width: 100%;
    margin-inline: auto;
  }
}

.about-grid__content p:first-of-type {
  font-size: 1.125rem;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .about-layout {
    gap: var(--space-2xl);
  }

  .about-grid {
    grid-template-columns: 0.68fr 1.32fr;
    gap: var(--space-2xl);
    align-items: stretch;
  }

  .about-grid__photo {
    align-self: stretch;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 0;
    padding-inline: var(--space-sm);
  }

  .about-grid__photo img {
    width: auto;
    max-width: 82.5%;
    height: 100%;
    max-height: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: top center;
  }

  .about-credibility {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .about-credibility {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-md);
  }
}

/* --------------------------------------------------------------------------
   Why Choose — elegant catalogue cards
   -------------------------------------------------------------------------- */
#why-bad-princess {
  padding-top: calc(var(--space-2xl) * 0.72);
  padding-bottom: var(--space-2xl);
  scroll-margin-top: calc(var(--header-height) + 1.25rem);
}

@media (min-width: 768px) {
  #why-bad-princess {
    padding-top: calc(var(--space-2xl) * 0.66);
  }
}

.feature-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: minmax(0, 1fr);
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  height: 100%;
  min-width: 0;
  padding: var(--space-lg);
  background-color: var(--color-bg-panel);
  border: 1px solid rgba(110, 38, 48, 0.32);
  border-top: 2px solid var(--color-oxblood);
  border-radius: 0;
  box-sizing: border-box;
  transition: border-color var(--transition);
}

.feature-card:hover {
  border-color: rgba(110, 38, 48, 0.45);
  border-top-color: var(--color-oxblood-hover);
}

.feature-card__number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-style: italic;
  color: var(--color-oxblood);
  opacity: 0.88;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.feature-card__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 400;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
  text-wrap: pretty;
}

.feature-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.65;
  text-wrap: pretty;
}

@media (min-width: 768px) {
  #why-bad-princess .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    align-items: stretch;
  }
}

@media (min-width: 1024px) {
  #why-bad-princess .feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    align-items: stretch;
  }
}

@media (max-width: 767px) {
  #why-bad-princess .feature-card {
    height: auto;
    min-height: 0;
  }
}

/* --------------------------------------------------------------------------
   Process — restoration workflow document
   -------------------------------------------------------------------------- */
#process {
  padding-block: var(--space-2xl);
}

.process-layout {
  display: grid;
  gap: var(--space-xl);
}

.process-steps {
  display: grid;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-burgundy);
}

.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-md) var(--space-lg);
  background-color: var(--color-bg-panel);
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition);
}

.process-step:last-child {
  border-bottom: none;
}

.process-step:hover {
  background-color: var(--color-bg-panel-hover);
}

.process-step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-style: italic;
  color: var(--color-brass);
  border: 1px solid var(--color-brass-muted);
  flex-shrink: 0;
}

.process-step__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
  color: var(--color-text);
}

.process-step__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.78;
}

.common-work {
  display: flex;
  flex-direction: column;
  padding: var(--space-lg);
  background-color: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-burgundy);
  box-sizing: border-box;
}

.common-work__title {
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-rule);
  flex-shrink: 0;
}

.common-work__list {
  columns: 1;
  column-gap: var(--space-lg);
  margin: 0;
  padding-left: 1.125rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  flex: 0 1 auto;
}

.common-work__note {
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-rule);
  flex-shrink: 0;
}

.common-work__note-label {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

.common-work__note-text {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.common-work__list li {
  break-inside: avoid;
  margin-bottom: 0.75rem;
  padding-left: 0.25rem;
  line-height: 1.65;
}

.common-work__list li:last-child {
  margin-bottom: 0;
}

.common-work__list li::marker {
  color: var(--color-brass);
}

@media (min-width: 768px) {
  .process-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
  }

  .common-work {
    display: flex;
    flex-direction: column;
  }

  .common-work__list {
    columns: unset;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: calc(var(--space-md) * 0.875) var(--space-lg);
    align-content: start;
    flex: 0 1 auto;
    padding-left: 0;
    list-style: none;
  }

  .common-work__list li {
    position: relative;
    margin-bottom: 0;
    padding-left: 1rem;
  }

  .common-work__list li::before {
    content: "·";
    position: absolute;
    left: 0;
    color: var(--color-brass);
    font-weight: 700;
  }

  .common-work__list li::marker {
    content: none;
  }
}

@media (max-width: 767px) {
  .common-work {
    height: auto !important;
  }

  .common-work__list {
    columns: 1;
    display: block;
    padding-left: 1.125rem;
    list-style: disc;
  }

  .common-work__list li {
    position: static;
    padding-left: 0.25rem;
    margin-bottom: 0.75rem;
  }

  .common-work__list li::before {
    content: none;
  }
}

/* --------------------------------------------------------------------------
   Sensitivity — two-card philosophy layout
   -------------------------------------------------------------------------- */
#sensitivity {
  padding-block: var(--space-2xl);
}

.sensitivity {
  display: grid;
  gap: var(--space-lg);
  align-items: stretch;
  min-width: 0;
}

.sensitivity__card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  background-color: var(--color-bg-panel);
  border: 1px solid rgba(110, 38, 48, 0.32);
  border-radius: 0;
  box-sizing: border-box;
  box-shadow: var(--shadow-soft);
}

.sensitivity__manifesto {
  position: relative;
  justify-content: flex-start;
  padding: var(--space-xl) var(--space-lg);
  overflow: hidden;
}

.sensitivity__manifesto::before {
  content: "35MM · OPTICAL SOUND · RESTORATION";
  position: absolute;
  right: var(--space-lg);
  bottom: var(--space-lg);
  z-index: 0;
  font-family: var(--font-ui);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-brass);
  opacity: 0.12;
  pointer-events: none;
  white-space: nowrap;
}

.sensitivity__manifesto-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.sensitivity__quote-text {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2.5vw, 1.75rem);
  font-style: italic;
  font-weight: 400;
  color: var(--color-text);
  margin: 0;
  line-height: 1.45;
  text-wrap: pretty;
  text-align: left;
}

.sensitivity__manifesto-divider {
  height: 1px;
  margin: var(--space-md) 0;
  background-color: var(--color-rule);
}

.sensitivity__manifesto-principles {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.sensitivity__manifesto-title {
  font-family: var(--font-display);
  font-size: 0.96875rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 0.3rem;
  text-wrap: pretty;
  line-height: 1.4;
}

.sensitivity__manifesto-text {
  font-family: var(--font-body);
  font-size: 0.90625rem;
  line-height: 1.6;
  color: var(--color-text);
  opacity: 0.92;
  margin: 0;
  text-wrap: pretty;
}

.sensitivity__principles {
  padding: var(--space-xl) var(--space-lg);
}

.sensitivity__principles-heading {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-rule);
  text-wrap: pretty;
  line-height: 1.4;
}

.sensitivity__principle {
  padding-top: var(--space-md);
}

.sensitivity__principle:first-of-type {
  padding-top: 0;
}

.sensitivity__principle + .sensitivity__principle {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-rule);
}

.sensitivity__principle-label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-brass);
  opacity: 0.85;
  margin-bottom: 0.35rem;
  line-height: 1.2;
}

.sensitivity__principle-title {
  font-family: var(--font-display);
  font-size: 1.03125rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 0.35rem;
  text-wrap: pretty;
  line-height: 1.4;
}

.sensitivity__principle-text {
  font-size: 0.96875rem;
  line-height: 1.65;
  color: var(--color-text);
  opacity: 0.92;
  margin: 0;
  text-wrap: pretty;
}

@media (min-width: 768px) {
  .sensitivity {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-lg);
  }
}

@media (max-width: 767px) {
  .sensitivity__manifesto,
  .sensitivity__principles {
    padding: var(--space-lg) var(--space-md);
  }

  .sensitivity__manifesto::before {
    right: var(--space-md);
    bottom: var(--space-md);
    opacity: 0.1;
  }
}

/* --------------------------------------------------------------------------
   Case study — single-column intro layout
   -------------------------------------------------------------------------- */
#case-study {
  position: relative;
  overflow: hidden;
  padding-block: 0 var(--space-2xl);
  scroll-margin-top: calc(var(--header-height) + 1.25rem);
  background-color: #171412;
  background-image: none;
}

.case-study-intro {
  position: relative;
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding-inline: calc(50vw - 50%);
  padding-block: var(--space-2xl) 3.5rem;
  box-sizing: border-box;
  background-color: #171412;
  background-image:
    linear-gradient(
      to bottom,
      transparent 0%,
      rgba(18, 15, 13, 0.72) 72%,
      #171412 100%
    ),
    linear-gradient(
      90deg,
      rgba(8, 7, 6, 0.84) 0%,
      rgba(8, 7, 6, 0.76) 50%,
      rgba(8, 7, 6, 0.70) 100%
    ),
    url("../assets/backgrounds/audio-restoration-damaged-surface-background.png");
  background-size: cover;
  background-position: center 28%;
  background-repeat: no-repeat;
}

.case-study-intro .case-study-info {
  background-color: rgba(20, 17, 15, 0.94);
}

@media (max-width: 1023px) {
  .case-study-intro {
    padding-bottom: 3rem;
  }
}

.case-study-body {
  min-width: 0;
}

#case-study > .container {
  position: relative;
  z-index: 1;
}

.case-study-layout {
  display: block;
  min-width: 0;
}

.case-study-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding-top: calc(var(--space-lg) * 0.72);
  padding-bottom: calc(var(--space-lg) * 0.72);
  padding-inline: var(--space-lg);
  background-color: rgba(24, 20, 18, 0.91);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
}

.case-study-info--principles .case-study-points {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.case-study-info__body {
  max-width: 52.5rem;
}

.case-study-info__body p {
  margin: 0 0 calc(var(--space-md) * 0.79);
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--color-text-muted);
}

.case-study-info__body p:last-child {
  margin-bottom: 0;
}

.case-study-points {
  list-style: none;
  margin: var(--space-lg) 0 0;
  padding: var(--space-md) 0 0;
  border-top: 1px solid var(--color-rule);
}

.case-study-point {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: calc(var(--space-md) * 0.75);
  padding-block: calc(var(--space-md) * 0.72);
  border-bottom: 1px solid var(--color-rule);
}

.case-study-point:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.case-study-point__number {
  padding-top: 0.125rem;
  align-self: start;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-accent-gold);
  opacity: 0.62;
}

.case-study-point__content {
  min-width: 0;
}

.case-study-point__title {
  margin: 0 0 0.1875rem;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--color-text);
  text-wrap: pretty;
}

.case-study-point__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  text-wrap: pretty;
}

/* Audio comparison — source, overprocessed and final restoration */
.audio-comparison {
  margin-top: var(--space-xl);
  min-width: 0;
}

.audio-comparison__intro {
  margin: 0 0 var(--space-lg);
  max-width: 42rem;
  font-size: 1.0625rem;
  line-height: 1.82;
  color: var(--color-text-muted);
  text-wrap: pretty;
}

.audio-comparison__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-md);
  min-width: 0;
}

.audio-comparison-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-width: 0;
  padding: var(--space-lg);
  background-color: rgba(24, 20, 18, 0.91);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
}

.audio-comparison-card__heading {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: 0.012em;
  color: var(--color-text);
  text-wrap: pretty;
}

.audio-comparison-card__figure {
  margin: 0;
  min-width: 0;
}

.audio-comparison-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.audio-comparison-card audio {
  display: block;
  width: 100%;
  min-width: 0;
}

.audio-comparison-card__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  text-wrap: pretty;
}

.audio-comparison-annotated {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background-color: rgba(24, 20, 18, 0.91);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
  min-width: 0;
}

.audio-comparison-annotated__heading {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: 0.012em;
  color: var(--color-text);
  text-wrap: pretty;
}

.audio-comparison-annotated__figure {
  margin: 0 0 var(--space-md);
  min-width: 0;
}

.case-study__image-btn {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: zoom-in;
}

.audio-comparison-annotated__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.audio-comparison-annotated__text {
  margin: 0;
  max-width: 48rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  text-wrap: pretty;
}

@media (min-width: 768px) {
  .case-study-points {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    align-content: start;
  }

  .case-study-point {
    padding-block: calc(var(--space-md) * 0.58);
    padding-inline: calc(var(--space-md) * 0.42);
    gap: calc(var(--space-md) * 0.62);
    border-bottom: 1px solid var(--color-rule);
    border-right: 1px solid var(--color-rule);
  }

  .case-study-point:nth-child(2n) {
    border-right: none;
  }

  .case-study-point:nth-child(n + 3) {
    border-bottom: none;
    padding-bottom: calc(var(--space-md) * 0.58);
  }

  .case-study-point:last-child {
    border-bottom: none;
  }

  .audio-comparison__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .audio-comparison-card:last-child {
    grid-column: 1 / -1;
    max-width: calc(50% - (var(--space-md) / 2));
    justify-self: center;
  }
}

@media (min-width: 1024px) {
  .audio-comparison__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .audio-comparison-card:last-child {
    grid-column: auto;
    max-width: none;
    justify-self: stretch;
  }
}

@media (min-width: 1200px) {
  .case-study-points {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .case-study-point {
    border-bottom: none;
    padding-bottom: calc(var(--space-md) * 0.58);
  }

  .case-study-point:nth-child(2n) {
    border-right: 1px solid var(--color-rule);
  }

  .case-study-point:nth-child(4n) {
    border-right: none;
  }

  .case-study-point:nth-child(n + 3) {
    border-bottom: none;
  }
}

/* Lightbox — dark viewing room */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  background-color: rgba(14, 13, 12, 0.96);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox__dialog {
  position: relative;
  max-width: 95vw;
  max-height: 90vh;
  overflow: auto;
  border: 1px solid var(--color-border-strong);
  padding: var(--space-sm);
  background-color: var(--color-bg-panel);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}

.lightbox__image {
  display: block;
  width: auto;
  max-width: min(92vw, 42rem);
  max-height: 88vh;
  height: auto;
  object-fit: contain;
  border: 1px solid var(--color-border);
}

.lightbox__close {
  position: fixed;
  top: var(--space-md);
  right: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background-color: var(--color-bg-panel);
  border: 1px solid var(--color-border-strong);
  color: var(--color-text-muted);
  font-size: 1.375rem;
  line-height: 1;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}

.lightbox__close:hover {
  border-color: var(--color-oxblood);
  color: var(--color-text);
}

.lightbox__caption {
  margin-top: var(--space-sm);
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  text-align: center;
}

/* --------------------------------------------------------------------------
   CTA — two-column assessment and FAQ
   -------------------------------------------------------------------------- */
#contact-cta.cta-section {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-xl);
  border-top: 1px solid var(--color-rule);
  background-color: var(--color-bg-deep);
  background-image:
    linear-gradient(
      rgba(10, 9, 8, 0.80),
      rgba(10, 9, 8, 0.88)
    ),
    url("../assets/backgrounds/audio-restoration-specialist-2210aa17-a706-4fe3-8201-4c3ac98a84ec.png");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

#contact-cta > .container {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--container-max));
  margin-inline: auto;
}

#contact-cta.cta-section::before {
  content: none;
}

#contact-cta .cta-panel,
#contact-cta .cta-faq {
  background-color: rgba(24, 21, 19, 0.88);
}

@media (max-width: 767px) {
  #contact-cta.cta-section {
    background-image:
      linear-gradient(
        rgba(10, 9, 8, 0.92),
        rgba(10, 9, 8, 0.92)
      ),
      url("../assets/backgrounds/audio-restoration-specialist-2210aa17-a706-4fe3-8201-4c3ac98a84ec.png");
  }
}

.cta-layout {
  display: grid;
  gap: var(--space-lg);
  align-items: start;
  min-width: 0;
  width: 100%;
}

.cta-panel,
.cta-faq {
  min-width: 0;
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--color-bg-panel);
  border: 1px solid rgba(110, 38, 48, 0.32);
  border-radius: 0;
  box-sizing: border-box;
}

.cta-faq {
  display: flex;
  flex-direction: column;
}

.cta-panel {
  text-align: left;
  border-top: 2px solid var(--color-oxblood);
}

.cta-panel h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 1.875rem);
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  padding-bottom: 0;
  border-bottom: none;
  text-wrap: pretty;
  line-height: 1.3;
  max-width: 28rem;
}

.cta-panel h2::after {
  content: "";
  display: block;
  width: 3rem;
  height: 1px;
  background: var(--color-brass);
  margin: var(--space-sm) 0 0;
}

.cta-panel__intro {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--color-text);
  margin: 0 0 var(--space-lg);
  text-wrap: pretty;
  max-width: 28rem;
}

.cta-panel__action {
  display: flex;
  justify-content: flex-start;
  margin-bottom: var(--space-md);
}

.cta-panel__reassurance {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin: 0;
  text-wrap: pretty;
  max-width: 28rem;
}

.cta-faq__heading {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-rule-red);
  text-wrap: pretty;
  line-height: 1.4;
}

.cta-accordion {
  display: flex;
  flex-direction: column;
}

.cta-accordion__item {
  border-bottom: 1px solid var(--color-rule-red);
}

.cta-accordion__item:last-child {
  border-bottom: none;
}

.cta-accordion__heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.cta-accordion__trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-md) 0;
  background: none;
  border: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.45;
  text-align: left;
  cursor: pointer;
}

.cta-accordion__trigger:focus-visible {
  outline: 2px solid var(--color-brass-light);
  outline-offset: 2px;
}

.cta-accordion__question {
  flex: 1;
  min-width: 0;
  text-wrap: pretty;
}

.cta-accordion__icon {
  flex-shrink: 0;
  width: 1rem;
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1;
  color: var(--color-oxblood);
  opacity: 0.92;
  text-align: center;
  transition: color var(--transition);
}

.cta-accordion__trigger:hover .cta-accordion__icon,
.cta-accordion__trigger:focus-visible .cta-accordion__icon {
  color: var(--color-oxblood-hover);
}

.cta-accordion__icon::before {
  content: "+";
}

.cta-accordion__trigger[aria-expanded="true"] .cta-accordion__icon::before {
  content: "−";
}

.cta-accordion__panel {
  padding: 0 0 var(--space-md);
}

.cta-accordion__panel[hidden] {
  display: none;
}

.cta-accordion__panel p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin: 0;
  text-wrap: pretty;
}

@media (min-width: 768px) {
  .cta-layout {
    grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
    gap: var(--space-lg);
    align-items: stretch;
  }

  .cta-panel,
  .cta-faq {
    height: 100%;
  }
}

@media (max-width: 767px) {
  .cta-panel,
  .cta-faq {
    padding: var(--space-lg) var(--space-md);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .cta-accordion__panel {
    transition: opacity 0.2s ease;
  }
}

/* --------------------------------------------------------------------------
   Footer — archive colophon
   -------------------------------------------------------------------------- */
.site-footer {
  padding-block: var(--space-xl) var(--space-lg);
  background:
    radial-gradient(ellipse 85% 55% at 50% 0%, rgba(90, 48, 56, 0.05) 0%, transparent 58%),
    linear-gradient(
      180deg,
      #141210 0%,
      #0f0d0b 100%
    );
  border-top: 1px solid rgba(110, 38, 48, 0.22);
  position: relative;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(110, 38, 48, 0.38) 18%,
    rgba(110, 38, 48, 0.38) 82%,
    transparent 100%
  );
  pointer-events: none;
}

.site-footer > .container {
  width: min(100% - 2.5rem, 56rem);
}

.site-footer__grid {
  display: grid;
  gap: var(--space-md);
}

.site-footer__brand-name {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin-bottom: 0.25rem;
  letter-spacing: 0.02em;
}

.site-footer__tagline {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin-bottom: var(--space-md);
}

.site-footer__contact {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.site-footer__person {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.7;
}

.site-footer__logo-link {
  display: inline-block;
  margin-top: 1.25rem;
  line-height: 0;
}

.site-footer__logo {
  display: block;
  width: 5.5rem;
  height: auto;
  object-fit: contain;
}

@media (min-width: 768px) {
  .site-footer__logo {
    width: 6.25rem;
  }
}

@media (min-width: 1024px) {
  .site-footer__logo {
    width: 7.5rem;
  }
}

.site-footer__contact a {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.site-footer__contact a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-brass-muted);
}

.site-footer__nav-title {
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-sm);
}

.site-footer__nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__nav-list li {
  margin-bottom: 0.5rem;
}

.site-footer__nav-list a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.site-footer__nav-list a:hover {
  color: var(--color-brass-light);
}

.site-footer__legal {
  grid-column: 1 / -1;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(110, 38, 48, 0.12);
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
  line-height: 1.6;
}

.site-footer__legal p {
  margin-bottom: var(--space-xs);
}

.site-footer__credit {
  margin-top: 0.875rem;
  margin-bottom: 0;
}

.site-footer__credit a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 154, 114, 0.25);
  transition: color var(--transition-slow), border-color var(--transition-slow);
}

.site-footer__credit a:hover {
  color: var(--color-brass-light);
  border-bottom-color: var(--color-brass-muted);
}

@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: minmax(0, 38fr) minmax(0, 20fr) minmax(0, 20fr) minmax(0, 22fr);
    column-gap: var(--space-md);
    row-gap: var(--space-md);
    align-items: start;
  }
}

@media (min-width: 480px) and (max-width: 767px) {
  .site-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer__column--brand {
    grid-column: 1 / -1;
  }

  .site-footer__column--meta {
    grid-column: 1 / -1;
  }
}

.site-footer__column {
  min-width: 0;
}

.site-footer__group + .site-footer__group {
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .site-footer__group + .site-footer__group {
    margin-top: 2.25rem;
  }
}

.site-footer__nav-list a {
  overflow-wrap: anywhere;
}

/* --------------------------------------------------------------------------
   Legal pages
   -------------------------------------------------------------------------- */
.legal-page {
  padding-block: var(--space-xl);
}

.legal-page__content {
  max-width: 44rem;
}

.legal-page__header {
  margin-bottom: var(--space-lg);
}

.legal-page__header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  line-height: 1.25;
  text-wrap: pretty;
}

.legal-page__intro {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--color-text-muted);
  margin: 0;
  text-wrap: pretty;
}

.legal-page__notice {
  margin: 0 0 var(--space-lg);
  padding: var(--space-md) var(--space-md) var(--space-md) var(--space-lg);
  border-left: 2px solid var(--color-brass);
  background-color: var(--color-burgundy-soft);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text);
  text-wrap: pretty;
}

.legal-page__toc {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-rule);
}

.legal-page__toc-title {
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin: 0 0 var(--space-sm);
}

.legal-page__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 2;
  column-gap: var(--space-lg);
}

.legal-page__toc-list li {
  margin-bottom: 0.35rem;
  break-inside: avoid;
}

.legal-page__toc-list a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.legal-page__toc-list a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-brass-muted);
}

.legal-section {
  margin-bottom: var(--space-lg);
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.legal-section h2 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
  line-height: 1.4;
  text-wrap: pretty;
}

.legal-section p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-sm);
  text-wrap: pretty;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section a {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.legal-section a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-brass-muted);
}

.legal-section ul {
  margin: 0 0 var(--space-sm);
  padding-left: 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.legal-section li + li {
  margin-top: 0.35rem;
}

.legal-placeholder {
  color: var(--color-brass-light);
  font-style: italic;
}

@media (max-width: 479px) {
  .legal-page__toc-list {
    columns: 1;
  }
}

/* --------------------------------------------------------------------------
   Contact page
   -------------------------------------------------------------------------- */
.contact-page {
  padding-block: var(--space-lg) var(--space-xl);
}

.contact-page__header,
.contact-page .section__header {
  max-width: 40rem;
  margin-bottom: var(--space-lg);
}

.contact-page__header .section__intro {
  margin-top: var(--space-sm);
}

@media (max-width: 767px) {
  .contact-page__header,
  .contact-page .section__header {
    margin-bottom: var(--space-md);
  }
}

.contact-options {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .contact-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  padding: var(--space-lg);
  background-color: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-sizing: border-box;
}

.contact-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
  text-wrap: pretty;
}

.contact-card__text {
  margin: 0 0 var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  text-wrap: pretty;
  flex: 1 1 auto;
}

.contact-card__action {
  margin-top: auto;
}

.contact-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  width: 100%;
  margin-top: auto;
}

.contact-card__actions .btn {
  white-space: nowrap;
}

.contact-email-status {
  width: 100%;
  margin: var(--space-sm) 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.contact-email-status:empty {
  margin: 0;
}

.btn--whatsapp {
  background-color: #0f7f43;
  border-color: #0c6936;
  color: #ffffff;
  box-shadow: none;
}

.btn--whatsapp:hover {
  background-color: #138748;
  border-color: #0f7f43;
  color: #ffffff;
  box-shadow: none;
}

.btn--whatsapp:focus-visible {
  background-color: #169c55;
  border-color: #128c4a;
  color: #ffffff;
  outline: 2px solid var(--color-brass-light);
  outline-offset: 2px;
  box-shadow: none;
}

.btn__icon {
  width: 1.125rem;
  height: 1.125rem;
  flex-shrink: 0;
}

.contact-include {
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  background-color: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  box-sizing: border-box;
}

.contact-include__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-rule);
  text-wrap: pretty;
}

.contact-include__lead {
  margin: 0 0 var(--space-sm);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text);
  text-wrap: pretty;
}

.contact-include__list {
  margin: 0;
  padding-left: 1.125rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.contact-include__list li + li {
  margin-top: 0.375rem;
}

.contact-expectation {
  margin: 0 0 var(--space-md);
  max-width: 40rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  text-wrap: pretty;
}

.contact-privacy {
  margin: 0;
  max-width: 40rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-text-subtle);
}

.contact-privacy a {
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.contact-privacy a:hover {
  color: var(--color-brass-light);
}

.contact-faq {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
  min-width: 0;
}

.contact-faq .contact-faq__header {
  max-width: 100%;
  margin-bottom: var(--space-md);
}

.contact-faq__header h2 {
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-sm);
  margin-bottom: 0;
}

@media (max-width: 767px) {
  .contact-card__action {
    width: 100%;
  }

  .contact-card__actions {
    flex-direction: column;
  }

  .contact-card__actions .btn {
    width: 100%;
  }

  .contact-page {
    padding-block-end: calc(var(--space-xl) + 4.25rem + env(safe-area-inset-bottom, 0px));
  }
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: var(--space-lg);
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.back-link:hover {
  color: var(--color-brass-light);
  border-bottom-color: var(--color-brass-muted);
}

/* --------------------------------------------------------------------------
   Skip link & utilities
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  z-index: 10001;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-burgundy-deep);
  border: 1px solid var(--color-brass);
  color: var(--color-text);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-sm);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   Premium elevation — depth, rhythm & section character
   ========================================================================== */

/* Paper-like surfaces shared utility */
.section--dark,
.section--panel,
.trust-strip,
.hero__brand-plaque,
.feature-card,
.hero__badge {
  background-blend-mode: normal;
}
.process-step,
.callout,
.contact-card {
  background-blend-mode: normal;
}

/* Trust strip — catalogue register */
.trust-strip {
  padding-block: var(--space-md) var(--space-lg);
  background:
    linear-gradient(180deg, var(--color-bg-warm) 0%, var(--color-bg-elevated) 100%);
  box-shadow: inset 0 1px 0 rgba(240, 235, 227, 0.04);
}

.trust-strip__item {
  padding: var(--space-xs) 0;
  letter-spacing: 0.03em;
}

/* Section rhythm — distinct character per block */
#about.section--dark {
  background-color: var(--color-bg-deep);
}

#about .section__header {
  max-width: 48rem;
}

@media (min-width: 768px) {
  #about .about-grid {
    grid-template-columns: 0.68fr 1.32fr;
  }

  #about .about-grid__content {
    padding-left: var(--space-md);
    padding-top: 0;
  }
}

#credits.section--panel {
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(110, 38, 48, 0.05) 0%, transparent 55%),
    var(--color-bg-elevated);
  padding-block: var(--space-2xl);
}

#credits .section__header {
  margin-bottom: var(--space-md);
}

#process.section--dark {
  background:
    linear-gradient(180deg, var(--color-bg-deep) 0%, var(--color-bg) 50%, var(--color-bg-deep) 100%);
}

@media (min-width: 768px) {
  #process .section__header {
    max-width: min(65%, 44rem);
  }

  #process .process-layout {
    gap: var(--space-2xl);
    align-items: start;
  }
}

@media (max-width: 767px) {
  #process .section__header {
    max-width: 100%;
  }
}

#case-study .section__header {
  max-width: 40rem;
}

#case-study.section--panel {
  background-color: #171412;
  background-image: none;
}

#why-bad-princess.section--panel {
  background-color: var(--color-bg-warm);
}

#sensitivity.section--dark {
  background:
    radial-gradient(ellipse 45% 50% at 0% 100%, rgba(110, 38, 48, 0.04) 0%, transparent 55%),
    var(--color-bg);
}

/* Depth on panels */
.about-credibility__card,
.feature-card,
.process-step,
.contact-card,
.contact-include {
  box-shadow: var(--shadow-soft);
  transition: box-shadow var(--transition-slow), border-color var(--transition-slow);
}

.feature-card:hover {
  box-shadow: var(--shadow-panel);
}

.about-credibility__card {
  background:
    linear-gradient(160deg, var(--color-bg-panel) 0%, rgba(40, 37, 34, 0.95) 100%);
}

/* Carousel — boutique collector shelf */
.carousel__card {
  background:
    linear-gradient(180deg, var(--color-bg-paper) 0%, rgba(38, 35, 32, 0.98) 100%);
  box-shadow: var(--shadow-panel);
}

.carousel__image-wrap {
  padding: var(--space-md);
  background:
    radial-gradient(ellipse at center, rgba(240, 235, 227, 0.03) 0%, transparent 70%),
    var(--color-bg-deep);
}

.carousel__caption {
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  min-height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel__controls {
  border-top-color: var(--color-rule);
}

/* Case study — editorial card depth */
.case-study-info {
  background-color: rgba(24, 20, 18, 0.91);
}

/* CTA — quiet invitation with depth */
#contact-cta.cta-section {
  box-shadow: inset 0 1px 0 rgba(240, 235, 227, 0.04);
}

/* Footer colophon */
.site-footer {
  background:
    radial-gradient(ellipse 85% 55% at 50% 0%, rgba(90, 48, 56, 0.05) 0%, transparent 58%),
    linear-gradient(
      180deg,
      #141210 0%,
      #0f0d0b 100%
    );
}

/* Global refined hovers — no movement */
a,
.btn,
.carousel__btn,
.site-nav__link,
.site-footer__nav-list a {
  transition-duration: var(--transition-slow);
}

/* Section labels — stronger hierarchy */
.section__label {
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  margin-bottom: var(--space-md);
  opacity: 0.95;
}

.section__header {
  margin-bottom: var(--space-xl);
}

.section__intro {
  line-height: 1.78;
  margin-top: var(--space-md);
}

/* Process steps — ledger document */
.process-steps {
  box-shadow: var(--shadow-soft);
}

.common-work {
  box-shadow: var(--shadow-soft);
  background:
    linear-gradient(160deg, var(--color-bg-deep) 0%, rgba(26, 24, 22, 0.98) 100%);
}

/* Contact page polish */
.contact-card,
.contact-include {
  background-color: var(--color-bg-panel);
}

.contact-page .section__header h1 {
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-sm);
}

/* Lightbox viewing room */
.lightbox__dialog {
  box-shadow: var(--shadow-lift);
  background:
    linear-gradient(160deg, var(--color-bg-panel) 0%, var(--color-bg-deep) 100%);
}

.lightbox {
  background-color: rgba(18, 16, 14, 0.97);
}

/* ==========================================================================
   Atmosphere refinement — preservation laboratory (not vintage)
   ========================================================================== */

/* Typography — premium publication breathing room */
h1, h2 {
  text-wrap: balance;
}

h2 {
  margin-bottom: var(--space-md);
}

.section__intro {
  line-height: 1.85;
  letter-spacing: 0.005em;
}

.hero__badge span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  letter-spacing: 0.015em;
  color: var(--color-text);
  line-height: 1.55;
}

/* Archive catalogue index on section labels */
.section__label::before {
  color: var(--color-accent-gold);
  opacity: 0.82;
  font-weight: 400;
}

#credits .section__label::before { content: "§ 01 · "; }
#about .section__label::before { content: "§ 02 · "; }
#process .section__label::before { content: "§ 03 · "; }
#case-study .section__label::before { content: "§ 04 · "; }
#why-bad-princess .section__label::before { content: "§ 05 · "; }

/* Flatten graph-paper section backgrounds */
#about.section--dark {
  background-size: cover;
}

.section--panel {
  background-image: radial-gradient(ellipse 70% 45% at 50% 0%, rgba(110, 38, 48, 0.035) 0%, transparent 65%);
}

/* 35mm technical edge marks — near invisible */
#process > .container::after,
#case-study > .container::after,
#credits > .container::after {
  display: block;
  margin-top: var(--space-lg);
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(110, 38, 48, 0.06);
  font-family: var(--font-ui);
  font-size: 0.4375rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--color-text);
  opacity: 0.045;
  text-align: right;
  pointer-events: none;
  user-select: none;
}

#process > .container::after { content: "35mm  ·  5248  ·  A-wind"; }
#case-study > .container::after { content: "35mm  ·  0012  ·  optical track"; }
#credits > .container::after { content: "35mm  ·  archive catalogue  ·  feature"; }

/* Museum exhibit — image presentation */
.about-grid__photo,
.carousel__image-wrap {
  background-color: var(--color-bg-deep);
}

.carousel__card {
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  transition: border-color var(--transition-slow), box-shadow var(--transition-slow);
}

.carousel__card:hover {
  box-shadow: var(--shadow-panel);
}

.carousel__caption {
  font-size: 0.875rem;
  font-style: italic;
  letter-spacing: 0.015em;
  border-top: 1px solid rgba(110, 38, 48, 0.2);
  padding-block: var(--space-md);
}

.carousel__image-wrap {
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

/* Callouts — technical annotation cards (legacy) */
.callout {
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-left: 1px solid var(--color-brass);
  box-shadow: none;
}

.callout__number {
  border-radius: 0;
  font-style: normal;
  font-family: var(--font-ui);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
}

/* Trust strip — reading room register */
.trust-strip {
  background: var(--color-bg-elevated);
  box-shadow: inset 0 1px 0 rgba(240, 235, 227, 0.03);
}

.trust-strip__item {
  font-size: 0.8125rem;
  letter-spacing: 0.035em;
  line-height: 1.55;
}

/* Buttons — publishing, not SaaS */
.btn--secondary:hover {
  box-shadow: none;
}

/* Softer panel shadows globally */
:root {
  --shadow-soft: 0 1px 16px rgba(12, 10, 8, 0.16);
  --shadow-panel: 0 2px 24px rgba(12, 10, 8, 0.2), 0 1px 0 rgba(240, 235, 227, 0.03) inset;
  --shadow-lift: 0 4px 32px rgba(12, 10, 8, 0.24);
}

.feature-card:hover {
  box-shadow: var(--shadow-soft);
}

/* Carousel — credits exhibit overrides scoped above */
.carousel__card {
  transition: border-color var(--transition-slow), box-shadow var(--transition-slow);
}

/* Navigation — editorial publication scale */
@media (min-width: 1024px) {
  .site-nav__link {
    font-size: 0.8125rem;
    letter-spacing: 0.18em;
    padding-inline: 0.125rem;
  }
}

/* Override duplicate section label sizing from elevation block */
.section__label {
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  opacity: 0.95;
}

/* --------------------------------------------------------------------------
   Floating WhatsApp contact
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  z-index: 9990;
  right: 1rem;
  bottom: 1rem;
  width: 3.25rem;
  height: 3.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #128c4a;
  border: none;
  border-radius: 50%;
  box-shadow:
    0 4px 14px rgba(8, 7, 6, 0.28),
    0 0 22px rgba(37, 211, 102, 0.38);
  color: #ffffff;
  text-decoration: none;
  transition:
    background-color var(--transition-slow),
    box-shadow var(--transition-slow),
    transform var(--transition-slow);
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  background-color: #0f7f43;
  box-shadow:
    0 6px 18px rgba(8, 7, 6, 0.32),
    0 0 28px rgba(37, 211, 102, 0.52);
  transform: translateY(-2px);
}

.whatsapp-float:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.85);
  outline-offset: 3px;
}

.whatsapp-float__icon {
  width: 1.625rem;
  height: 1.625rem;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.08));
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 0.625rem);
  white-space: nowrap;
  padding: 0.375rem 0.625rem;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--color-text);
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--transition-slow),
    visibility var(--transition-slow);
}

.whatsapp-float:hover .whatsapp-float__tooltip,
.whatsapp-float:focus-visible .whatsapp-float__tooltip {
  opacity: 1;
  visibility: visible;
}

@media (min-width: 768px) {
  .whatsapp-float {
    right: 1.5rem;
    bottom: 1.5rem;
    width: 3.5625rem;
    height: 3.5625rem;
  }

  .whatsapp-float__icon {
    width: 1.75rem;
    height: 1.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float,
  .whatsapp-float__tooltip {
    transition: none;
  }

  .whatsapp-float:hover,
  .whatsapp-float:focus-visible {
    transform: none;
  }
}

.section__header {
  margin-bottom: var(--space-xl);
}

.section {
  padding-block: var(--space-xl);
}

@media (min-width: 768px) {
  .section {
    padding-block: calc(var(--space-xl) + 0.5rem);
  }
}

/* --------------------------------------------------------------------------
   Homepage — mobile section spacing & WhatsApp clearance
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  #credits.section--panel {
    padding-block-end: var(--space-md);
  }

  #credits > .container::after,
  #process > .container::after,
  #case-study > .container::after {
    margin-top: var(--space-xs);
    padding-top: 0;
  }

  #process {
    padding-block-start: var(--space-md);
    padding-block-end: var(--space-md);
  }

  #case-study {
    padding-block-end: var(--space-md);
  }

  .case-study-intro {
    padding-block: var(--space-md) 2.75rem;
    background-image:
      linear-gradient(
        to bottom,
        transparent 0%,
        rgba(18, 15, 13, 0.78) 68%,
        #171412 100%
      ),
      linear-gradient(
        rgba(8, 7, 6, 0.88),
        rgba(8, 7, 6, 0.88)
      ),
      url("../assets/backgrounds/audio-restoration-damaged-surface-background.png");
    background-position: center 28%;
  }

  #why-bad-princess {
    padding-top: var(--space-md);
    padding-bottom: var(--space-md);
  }

  #contact-cta {
    padding-block-start: var(--space-md);
    padding-block-end: calc(var(--space-md) + 4.25rem + env(safe-area-inset-bottom, 0px));
  }

  .site-footer {
    padding-block-start: var(--space-md);
    padding-block-end: calc(var(--space-lg) + 4.25rem + env(safe-area-inset-bottom, 0px));
  }

  .whatsapp-float {
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    width: 3.375rem;
    height: 3.375rem;
  }

  .whatsapp-float__icon {
    width: 1.5rem;
    height: 1.5rem;
  }

  .whatsapp-float:hover,
  .whatsapp-float:focus-visible {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   Service page — film audio restoration
   -------------------------------------------------------------------------- */
.service-hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-xl) var(--space-lg);
  scroll-margin-top: calc(var(--header-height) + 1.25rem);
  background-color: var(--color-bg-deep);
  background-image: url("../assets/backgrounds/professional-audio-restoration-service.jpg");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

.service-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(8, 7, 6, 0.88) 0%,
    rgba(8, 7, 6, 0.78) 52%,
    rgba(8, 7, 6, 0.58) 100%
  );
  pointer-events: none;
}

.service-hero .container {
  position: relative;
  z-index: 1;
}

.service-hero__content {
  max-width: 42rem;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(24, 21, 19, 0.90);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
}

.service-hero__content h1 {
  margin-bottom: var(--space-sm);
}

.service-hero__lead {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  text-wrap: pretty;
}

.service-hero__intro {
  font-size: 1.0625rem;
  line-height: 1.82;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-sm);
  text-wrap: pretty;
}

.service-hero__intro:last-of-type {
  margin-bottom: var(--space-md);
}

.service-hero .btn-group {
  margin-top: var(--space-sm);
}

.service-audience .feature-grid {
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
  .service-audience .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    align-items: stretch;
  }
}

.service-problems__panel {
  margin-top: 0;
}

.service-approach__steps {
  margin-top: 0;
}

#service-comparison .audio-comparison {
  margin-top: 0;
}

.service-faq__accordion {
  max-width: 48rem;
}

.service-cta.cta-section {
  padding-block: var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--color-rule);
  background-color: var(--color-bg-deep);
  background-image:
    linear-gradient(
      rgba(10, 9, 8, 0.82),
      rgba(10, 9, 8, 0.88)
    ),
    url("../assets/backgrounds/audio-restoration-specialist-2210aa17-a706-4fe3-8201-4c3ac98a84ec.png");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

.service-cta .container {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--container-max));
  margin-inline: auto;
}

.service-cta .cta-panel {
  max-width: 42rem;
  background-color: rgba(24, 21, 19, 0.88);
}

@media (max-width: 767px) {
  .service-hero {
    padding-block: var(--space-md) var(--space-md);
    background-image:
      linear-gradient(
        rgba(8, 7, 6, 0.92),
        rgba(8, 7, 6, 0.92)
      ),
      url("../assets/backgrounds/professional-audio-restoration-service-mobile.jpg");
    background-position: center;
  }

  .service-hero::before {
    background: linear-gradient(
      180deg,
      rgba(8, 7, 6, 0.78) 0%,
      rgba(8, 7, 6, 0.88) 100%
    );
  }

  .service-hero__content {
    padding: var(--space-md) var(--space-lg);
  }

  .service-cta.cta-section {
    background-image:
      linear-gradient(
        rgba(10, 9, 8, 0.92),
        rgba(10, 9, 8, 0.92)
      ),
      url("../assets/backgrounds/audio-restoration-specialist-2210aa17-a706-4fe3-8201-4c3ac98a84ec.png");
  }
}

/* --------------------------------------------------------------------------
   Credits page — restoration-credits.html only
   -------------------------------------------------------------------------- */
.credits-page-hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-xl) var(--space-lg);
  scroll-margin-top: calc(var(--header-height) + 1.25rem);
  background-color: var(--color-bg-deep);
  background-image: url("../assets/backgrounds/professional-audio-restoration-service.jpg");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

.credits-page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(8, 7, 6, 0.88) 0%,
    rgba(8, 7, 6, 0.78) 52%,
    rgba(8, 7, 6, 0.58) 100%
  );
  pointer-events: none;
}

.credits-page-hero .container {
  position: relative;
  z-index: 1;
}

.credits-page-hero__content {
  max-width: 42rem;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(24, 21, 19, 0.90);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
}

.credits-page-hero__content h1 {
  margin-bottom: var(--space-sm);
}

.credits-page-hero__lead {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--color-text);
  margin: 0 0 var(--space-md);
  text-wrap: pretty;
}

.credits-page-hero__intro {
  font-size: 1.0625rem;
  line-height: 1.82;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-md);
  text-wrap: pretty;
}

.credits-page-hero .btn-group {
  margin-top: var(--space-sm);
}

.credits-page-intro .section__header {
  margin-bottom: 0;
}

.credits-page-list-panel {
  padding: var(--space-lg);
  background-color: rgba(24, 20, 18, 0.91);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-oxblood);
  box-shadow: var(--shadow-soft);
  box-sizing: border-box;
}

.credits-page-list {
  list-style: none;
  margin: 0;
  padding: 0;
  column-gap: var(--space-xl);
}

.credits-page-list li {
  break-inside: avoid;
  padding-block: 0.3125rem;
  color: var(--color-text);
  font-size: 0.9375rem;
  line-height: 1.55;
  text-wrap: pretty;
}

.credits-page-cta {
  padding-block: var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--color-rule);
  background-color: var(--color-bg-deep);
  background-image:
    linear-gradient(
      rgba(10, 9, 8, 0.82),
      rgba(10, 9, 8, 0.88)
    ),
    url("../assets/backgrounds/audio-restoration-specialist-2210aa17-a706-4fe3-8201-4c3ac98a84ec.png");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

.credits-page-cta .container {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--container-max));
  margin-inline: auto;
}

.credits-page-cta__panel {
  max-width: 42rem;
  background-color: rgba(24, 21, 19, 0.88);
}

.credits-page-cta__links {
  margin: 0 0 var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

.credits-page-cta__links a {
  color: var(--color-brass-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 154, 114, 0.35);
  transition: color var(--transition-slow), border-color var(--transition-slow);
}

.credits-page-cta__links a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-text-muted);
}

.credits-page-cta__sep {
  margin-inline: 0.375rem;
  color: var(--color-text-subtle);
}

@media (min-width: 768px) {
  .credits-page-list {
    columns: 2;
  }
}

@media (min-width: 1024px) {
  .credits-page-list {
    columns: 3;
  }
}

@media (max-width: 767px) {
  .credits-page-hero {
    padding-block: var(--space-md);
    background-image:
      linear-gradient(
        rgba(8, 7, 6, 0.92),
        rgba(8, 7, 6, 0.92)
      ),
      url("../assets/backgrounds/professional-audio-restoration-service-mobile.jpg");
    background-position: center;
  }

  .credits-page-hero::before {
    background: linear-gradient(
      180deg,
      rgba(8, 7, 6, 0.78) 0%,
      rgba(8, 7, 6, 0.88) 100%
    );
  }

  .credits-page-hero__content {
    padding: var(--space-md) var(--space-lg);
  }

  .credits-page-cta {
    background-image:
      linear-gradient(
        rgba(10, 9, 8, 0.92),
        rgba(10, 9, 8, 0.92)
      ),
      url("../assets/backgrounds/audio-restoration-specialist-2210aa17-a706-4fe3-8201-4c3ac98a84ec.png");
  }

  .credits-page-cta__sep {
    display: none;
  }

  .credits-page-cta__links a {
    display: block;
    margin-bottom: 0.5rem;
  }
}