/* ==========================================================================
   ARVELLO — Dark editorial design system
   ========================================================================== */

:root {
  /* Ground */
  --bg: #0b0a08;
  --bg-raised: #141210;
  --bg-raised-2: #1b1815;
  --bg-footer: #060504;

  /* Ink */
  --ink: #f3efe6;
  --ink-muted: #a39c8e;
  --ink-faint: #6e685c;

  /* Gold */
  --gold: #c6a565;
  --gold-bright: #ddc088;
  --gold-dim: #8a744a;
  --gold-soft: rgba(198, 165, 101, 0.14);

  /* Lines */
  --hairline: rgba(243, 239, 230, 0.1);
  --hairline-strong: rgba(243, 239, 230, 0.2);

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-heading: "Manrope", "Segoe UI", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;

  --header-h: 120px;
  --header-h-scrolled: 92px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 240ms;
  --dur: 500ms;

  --radius: 3px;
  color-scheme: dark;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  padding-bottom: 72px;
  position: relative;
}

/* Film-grain texture — subtle, sits above background, below content */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
  padding: 0;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

input,
select,
textarea {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-wrap: balance;
}

em,
.accent {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  color: var(--gold-bright);
  letter-spacing: 0;
}

/* ==========================================================================
   Accessibility helpers
   ========================================================================== */

.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;
}

.skip-link {
  position: fixed;
  top: -100%;
  left: 16px;
  z-index: 1000;
  background: var(--ink);
  color: var(--bg);
  padding: 14px 20px;
  border-radius: var(--radius);
  font-weight: 700;
  transition: top var(--dur-fast) var(--ease);
}

.skip-link:focus {
  top: 16px;
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ==========================================================================
   Layout primitives
   ========================================================================== */

.container {
  width: min(100% - 40px, 1320px);
  margin-inline: auto;
  position: relative;
}

.section {
  padding-block: clamp(68px, 9vw, 148px);
  position: relative;
}

.section-alt {
  background: var(--bg-raised);
}

.section-head {
  max-width: 660px;
  margin-bottom: clamp(40px, 5vw, 76px);
}

.section-head--end {
  margin-left: auto;
  text-align: right;
}

.section-head--center {
  max-width: 700px;
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.section-head--center .eyebrow::before {
  display: none;
}

.section-head--end .eyebrow {
  flex-direction: row-reverse;
}

.display-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6.4vw, 6.8rem);
  line-height: 0.96;
}

.title-lg {
  font-size: clamp(2.2rem, 3.8vw, 3.6rem);
}

.title-md {
  font-size: clamp(1.5rem, 2.2vw, 2rem);
}

.lede {
  font-size: clamp(1.05rem, 1.3vw, 1.22rem);
  color: var(--ink-muted);
  max-width: 54ch;
  font-weight: 400;
}

.section-head--end .lede {
  margin-left: auto;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease),
    color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease),
    box-shadow var(--dur-fast) var(--ease);
  white-space: nowrap;
  min-height: 44px;
  will-change: transform;
}

.btn svg {
  width: 15px;
  height: 15px;
  transition: transform var(--dur-fast) var(--ease);
  flex-shrink: 0;
}

.btn:hover svg {
  transform: translateX(4px);
}

.btn-primary {
  background: var(--gold);
  color: #16130d;
  border-color: var(--gold);
}

.btn-primary:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  box-shadow: 0 16px 40px -12px rgba(198, 165, 101, 0.5);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--hairline-strong);
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
  background: var(--gold-soft);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--hairline-strong);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  padding-bottom: 3px;
  border-bottom: 1px solid var(--hairline-strong);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.link-arrow svg {
  width: 15px;
  height: 15px;
  transition: transform var(--dur-fast) var(--ease);
}

.link-arrow:hover {
  color: var(--gold-bright);
  border-color: var(--gold);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

/* ==========================================================================
   Duotone photo treatment — unifies all photography under one palette
   ========================================================================== */

.photo {
  position: relative;
  overflow: hidden;
  background: var(--bg-raised);
}

.photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(0.82) contrast(1.18);
  transition: filter 700ms var(--ease), transform 900ms var(--ease);
}

.photo::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(155deg, rgba(198, 165, 101, 0.38), rgba(11, 10, 8, 0.5) 68%);
  mix-blend-mode: color;
  pointer-events: none;
  transition: opacity 700ms var(--ease);
}

/* Anything meant to read as real UI (captions, badges, callouts) must sit
   above the duotone tint layer, not be blended into it. Every such overlay
   already declares its own position (absolute); only z-index is added here
   so this rule can't override that positioning. */
.photo > :not(img):not(.photo-content) {
  z-index: 2;
}

a.photo:hover img,
.photo-hover:hover img {
  filter: grayscale(0.3) brightness(0.94) contrast(1.08);
  transform: scale(1.045);
}

a.photo:hover::after,
.photo-hover:hover .photo::after {
  opacity: 0.5;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: height var(--dur) var(--ease), background var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(6, 5, 4, 0.75), rgba(6, 5, 4, 0));
  opacity: 1;
  transition: opacity var(--dur) var(--ease);
  pointer-events: none;
  z-index: -1;
}

.site-header.is-scrolled {
  height: var(--header-h-scrolled);
  background: rgba(11, 10, 8, 0.82);
  backdrop-filter: blur(16px) saturate(1.3);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  border-bottom: 1px solid var(--hairline);
}

.site-header.is-scrolled::before {
  opacity: 0;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand img {
  height: 78px;
  width: auto;
  transition: height var(--dur) var(--ease);
}

.site-header.is-scrolled .brand img {
  height: 62px;
}

.main-nav {
  display: none;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(22px, 2.4vw, 44px);
}

.main-nav a {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ink-muted);
  padding-block: 6px;
  transition: color var(--dur-fast) var(--ease);
}

.main-nav a .idx {
  font-size: 0.62rem;
  color: var(--gold-dim);
  font-weight: 700;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--ink);
}

.main-nav a:hover .idx,
.main-nav a[aria-current="page"] .idx {
  color: var(--gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-actions .btn-primary {
  display: none;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile full-screen nav drawer */

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--header-h) + 24px) 32px 48px;
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease),
    visibility 0s linear var(--dur);
}

.nav-open .mobile-nav {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease),
    visibility 0s linear 0s;
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 40px;
}

.mobile-nav a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 8vw, 2.3rem);
  font-weight: 700;
  color: var(--ink);
  padding-block: 11px;
  border-bottom: 1px solid var(--hairline);
  letter-spacing: -0.01em;
}

.mobile-nav a .idx {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gold-dim);
}

.mobile-nav a[aria-current="page"] {
  color: var(--gold-bright);
}

.mobile-nav-footer {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-nav-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.mobile-nav-contact a {
  color: var(--ink);
  font-weight: 600;
}

body.nav-locked {
  overflow: hidden;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: var(--ink);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% 50%;
  filter: grayscale(0.85) brightness(0.62) contrast(1.15);
  transform: scale(1.06);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(198, 165, 101, 0.3), rgba(6, 5, 4, 0.35) 65%);
  mix-blend-mode: color;
}

.hero-spotlight {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0;
  transition: opacity 600ms var(--ease);
  background: radial-gradient(
    480px circle at var(--x, 50%) var(--y, 40%),
    rgba(198, 165, 101, 0.16),
    transparent 70%
  );
  pointer-events: none;
}

.hero-spotlight.is-active {
  opacity: 1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(6, 5, 4, 0.96) 0%,
    rgba(6, 5, 4, 0.62) 38%,
    rgba(6, 5, 4, 0.18) 66%,
    rgba(6, 5, 4, 0.4) 100%
  );
  z-index: -1;
}

.hero-content {
  padding-block: clamp(130px, 20vw, 210px) clamp(60px, 8vw, 100px);
  max-width: 960px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-bright);
  border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  padding: 9px 18px 9px 10px;
  margin-bottom: 32px;
  background: rgba(11, 10, 8, 0.4);
  backdrop-filter: blur(6px);
}

.hero-tag .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.hero h1 {
  font-size: clamp(3.2rem, 8.4vw, 7.2rem);
  line-height: 0.94;
  margin-bottom: 28px;
}

.hero h1 em {
  display: block;
}

.hero-lede {
  font-size: clamp(1.05rem, 1.6vw, 1.32rem);
  color: var(--ink-muted);
  max-width: 44ch;
  margin-bottom: 44px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-scroll-cue {
  position: absolute;
  right: clamp(20px, 4vw, 48px);
  bottom: 44px;
  display: none;
  align-items: center;
  gap: 10px;
  color: var(--ink-faint);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.hero-scroll-cue .line {
  width: 1px;
  height: 50px;
  background: var(--hairline-strong);
  position: relative;
  overflow: hidden;
}

.hero-scroll-cue .line::after {
  content: "";
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gold);
  animation: scroll-cue 2.4s var(--ease) infinite;
}

@keyframes scroll-cue {
  0% {
    top: -100%;
  }
  60% {
    top: 100%;
  }
  100% {
    top: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scroll-cue .line::after {
    animation: none;
    top: 0;
  }
}

/* ==========================================================================
   Page hero — shorter hero variant for interior pages (About, etc.)
   ========================================================================== */

.page-hero {
  position: relative;
  min-height: 64vh;
  display: flex;
  align-items: flex-end;
  color: var(--ink);
  overflow: hidden;
}

.page-hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.85) brightness(0.58) contrast(1.15);
}

.page-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(155deg, rgba(198, 165, 101, 0.28), rgba(6, 5, 4, 0.35) 65%);
  mix-blend-mode: color;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(6, 5, 4, 0.94) 0%,
    rgba(6, 5, 4, 0.55) 44%,
    rgba(6, 5, 4, 0.15) 70%,
    rgba(6, 5, 4, 0.36) 100%
  );
  z-index: -1;
}

.page-hero-content {
  padding-block: clamp(148px, 19vw, 200px) clamp(56px, 7vw, 90px);
  max-width: 820px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
  margin-bottom: 26px;
}

.breadcrumb a {
  color: var(--ink-muted);
  transition: color var(--dur-fast) var(--ease);
}

.breadcrumb a:hover {
  color: var(--gold-bright);
}

.breadcrumb .sep {
  color: var(--gold-dim);
}

.breadcrumb .current {
  color: var(--gold);
}

.page-hero h1 {
  font-size: clamp(2.8rem, 6.6vw, 5.4rem);
  line-height: 0.98;
  margin-bottom: 22px;
}

.page-hero-lede {
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
  color: var(--ink-muted);
  max-width: 46ch;
}

/* ==========================================================================
   Brand introduction
   ========================================================================== */

.intro-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: end;
}

.intro-text p {
  color: var(--ink-muted);
  font-size: 1.08rem;
  max-width: 52ch;
  margin-bottom: 30px;
}

.intro-media {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
}

.intro-media::before {
  content: "";
  position: absolute;
  inset: -14px auto auto -14px;
  width: 90px;
  height: 90px;
  border-top: 1px solid var(--gold-dim);
  border-left: 1px solid var(--gold-dim);
  z-index: 1;
}

.intro-stat {
  position: absolute;
  right: -1px;
  bottom: -1px;
  background: var(--bg);
  border: 1px solid var(--hairline-strong);
  padding: 18px 22px;
  max-width: 220px;
  z-index: 1;
}

.intro-stat .num {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.9rem;
  color: var(--gold-bright);
  line-height: 1;
  margin-bottom: 6px;
}

.intro-stat .label {
  font-size: 0.8rem;
  color: var(--ink-muted);
  line-height: 1.4;
}

/* ==========================================================================
   Category index — desktop interactive list + swap panel
   ========================================================================== */

.cat-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.cat-list {
  display: none;
  border-top: 1px solid var(--hairline);
}

.cat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 22px;
  border-bottom: 1px solid var(--hairline);
  transition: padding-inline var(--dur-fast) var(--ease);
}

.cat-row-left {
  display: flex;
  align-items: baseline;
  gap: 20px;
  min-width: 0;
}

.cat-row .idx {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold-dim);
  flex-shrink: 0;
}

.cat-row-title {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  font-weight: 700;
  color: var(--ink-muted);
  transition: color var(--dur-fast) var(--ease);
  min-width: 0;
}

.cat-row-desc {
  display: none;
}

.cat-row svg {
  width: 20px;
  height: 20px;
  color: var(--ink-faint);
  flex-shrink: 0;
  transition: transform var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.cat-row:hover,
.cat-row:focus-visible {
  padding-inline: 12px;
}

.cat-row:hover .cat-row-title,
.cat-row:focus-visible .cat-row-title,
.cat-row.is-active .cat-row-title {
  color: var(--ink);
}

.cat-row:hover .idx,
.cat-row:focus-visible .idx,
.cat-row.is-active .idx {
  color: var(--gold);
}

.cat-row:hover svg,
.cat-row:focus-visible svg {
  color: var(--gold-bright);
  transform: translate(3px, -3px);
}

.cat-visual {
  display: none;
}

.cat-more {
  margin-top: 44px;
}

/* Mobile / tablet fallback grid (shown < 1024px) */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.cat-card {
  position: relative;
  display: block;
  border-radius: var(--radius);
  aspect-ratio: 4 / 5;
}

.cat-card img {
  position: absolute;
  inset: 0;
}

.cat-card-body {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: 18px;
  z-index: 1;
}

.cat-card-title {
  font-family: var(--font-heading);
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.cat-card-desc {
  font-size: 0.82rem;
  color: var(--ink-muted);
  max-width: 28ch;
}

/* ==========================================================================
   Why ARVELLO
   ========================================================================== */

.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--hairline);
  border-left: 1px solid var(--hairline);
}

.why-item {
  padding: clamp(30px, 3vw, 46px);
  border-right: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  transition: background var(--dur-fast) var(--ease);
}

.why-item:hover {
  background: var(--bg-raised-2);
}

.why-index {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--gold-bright);
  letter-spacing: 0;
  margin-bottom: 20px;
  display: block;
}

.why-item h3 {
  font-size: 1.22rem;
  margin-bottom: 12px;
}

.why-item p {
  color: var(--ink-muted);
  font-size: 0.97rem;
  max-width: 34ch;
}

/* ==========================================================================
   Client tags — "Who We Work With" chip list
   ========================================================================== */

.client-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.client-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--ink);
  border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  padding: 14px 22px;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease),
    transform var(--dur-fast) var(--ease);
}

.client-tag:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
  transform: translateY(-2px);
}

.client-tag .idx {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--gold-bright);
  font-size: 1.05rem;
}

/* ==========================================================================
   Projects — editorial alternating rows
   ========================================================================== */

.project-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  padding-block: clamp(36px, 5vw, 64px);
  border-bottom: 1px solid var(--hairline);
}

.project-row:first-child {
  border-top: 1px solid var(--hairline);
}

.project-media {
  position: relative;
  aspect-ratio: 6 / 5;
  border-radius: var(--radius);
}

.demo-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  background: rgba(6, 5, 4, 0.65);
  border: 1px solid var(--hairline-strong);
  backdrop-filter: blur(6px);
  padding: 8px 13px;
  border-radius: 999px;
}

.project-info {
  padding-inline: 4px;
}

.project-index {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--gold-dim);
  margin-bottom: 14px;
  display: block;
}

.project-type {
  font-family: var(--font-heading);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.project-info h3 {
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  margin-bottom: 16px;
}

.project-info p {
  color: var(--ink-muted);
  font-size: 1rem;
  max-width: 44ch;
  margin-bottom: 24px;
}

.projects-more {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

/* ==========================================================================
   Project filter bar + grid (Projects listing page)
   ========================================================================== */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(36px, 5vw, 56px);
}

.filter-btn {
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink-muted);
  background: transparent;
  border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  padding: 12px 22px;
  min-height: 44px;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease),
    color var(--dur-fast) var(--ease);
}

.filter-btn:hover {
  border-color: var(--gold);
  color: var(--ink);
}

.filter-btn.is-active {
  background: var(--gold);
  border-color: var(--gold);
  color: #16130d;
}

.pgrid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.pcard {
  background: var(--bg-raised);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease),
    opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.pcard:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 60px -24px rgba(0, 0, 0, 0.7);
}

.pcard.is-hidden {
  display: none;
}

.pcard-media {
  position: relative;
  aspect-ratio: 4 / 3;
}

.pcard-body {
  padding: clamp(22px, 2.6vw, 30px);
}

.pcard-type {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.pcard h3 {
  font-size: 1.32rem;
  margin-bottom: 12px;
}

.pcard p {
  color: var(--ink-muted);
  font-size: 0.96rem;
  margin-bottom: 18px;
}

.pcard-materials {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.material-chip {
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink-faint);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 6px 13px;
}

/* ==========================================================================
   Product grid + modal (Products page)
   ========================================================================== */

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.pgcard {
  display: flex;
  flex-direction: column;
  background: var(--bg-raised);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease),
    opacity var(--dur) var(--ease);
}

.pgcard.is-hidden {
  display: none;
}

.pgcard:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 50px -22px rgba(0, 0, 0, 0.7);
}

.pgcard-media {
  position: relative;
  aspect-ratio: 4 / 5;
}

.pgcard-new {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #16130d;
  background: var(--gold);
  padding: 6px 11px;
  border-radius: 999px;
}

.pgcard-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.pgcard-cat {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}

.pgcard h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.pgcard p {
  color: var(--ink-muted);
  font-size: 0.9rem;
  margin-bottom: 18px;
  flex: 1;
}

.pgcard-btn {
  align-self: flex-start;
}

/* Product detail modal */

.product-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility 0s linear var(--dur);
}

.product-modal.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity var(--dur) var(--ease), visibility 0s linear 0s;
}

.product-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(6, 5, 4, 0.86);
  backdrop-filter: blur(6px);
}

.product-modal-dialog {
  position: relative;
  z-index: 1;
  background: var(--bg-raised);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  width: min(100%, 980px);
  margin-block: clamp(24px, 6vh, 64px);
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  transform: translateY(18px);
  transition: transform var(--dur) var(--ease);
}

.product-modal.is-open .product-modal-dialog {
  transform: translateY(0);
}

.product-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(6, 5, 4, 0.6);
  border: 1px solid var(--hairline-strong);
  color: var(--ink);
}

.product-modal-close:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
}

.product-modal-close svg {
  width: 18px;
  height: 18px;
}

.product-modal-media {
  position: relative;
  aspect-ratio: 4 / 3;
}

.pm-caption {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  background: rgba(6, 5, 4, 0.55);
  border: 1px solid var(--hairline-strong);
  backdrop-filter: blur(6px);
  padding: 7px 12px;
  border-radius: 999px;
}

.pm-badge-stack {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 56px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.pm-badge-stack .pm-caption,
.pm-badge-stack .demo-badge {
  position: static;
}

.pm-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(6, 5, 4, 0.55);
  border: 1px solid var(--hairline-strong);
  color: var(--ink);
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.pm-nav:hover {
  border-color: var(--gold);
  background: rgba(6, 5, 4, 0.8);
}

.pm-nav svg {
  width: 18px;
  height: 18px;
}

.pm-prev {
  left: 14px;
}

.pm-next {
  right: 14px;
}

.pm-thumbs {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: flex;
  gap: 8px;
}

.pm-thumb {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
  border: 2px solid rgba(245, 243, 239, 0.35);
  opacity: 0.75;
  transition: opacity var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.pm-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pm-thumb:hover {
  opacity: 1;
}

.pm-thumb.is-active {
  opacity: 1;
  border-color: var(--gold);
}

.product-modal-body {
  padding: clamp(24px, 3vw, 40px);
}

.product-modal-cat {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.product-modal-body h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 14px;
}

.product-modal-desc {
  color: var(--ink-muted);
  font-size: 1rem;
  margin-bottom: 26px;
}

.product-modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.product-modal-heading {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 14px;
  display: block;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 26px;
  font-size: 0.9rem;
}

.spec-table tr {
  border-bottom: 1px solid var(--hairline);
}

.spec-table tr:first-child {
  border-top: 1px solid var(--hairline);
}

.spec-table th,
.spec-table td {
  text-align: left;
  padding: 11px 4px;
  font-weight: 400;
}

.spec-table th {
  color: var(--ink-faint);
  width: 42%;
  font-weight: 500;
}

.spec-table td {
  color: var(--ink);
}

.finish-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.finish-swatch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ink-muted);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 7px 14px 7px 8px;
}

.finish-swatch .dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--hairline-strong);
  flex-shrink: 0;
}

body.modal-open {
  overflow: hidden;
}

body.modal-open .mobile-call-bar,
body.lightbox-open .mobile-call-bar,
body.quote-modal-open .mobile-call-bar,
body.nav-open .mobile-call-bar,
body.modal-open .cookie-banner,
body.lightbox-open .cookie-banner,
body.quote-modal-open .cookie-banner,
body.nav-open .cookie-banner {
  display: none;
}

/* ==========================================================================
   Quote request modal (header CTA — available on every page but Contact)
   ========================================================================== */

.quote-modal {
  position: fixed;
  inset: 0;
  z-index: 250;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility 0s linear var(--dur);
}

.quote-modal.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity var(--dur) var(--ease), visibility 0s linear 0s;
}

.quote-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 3, 3, 0.86);
  backdrop-filter: blur(6px);
}

.quote-modal-dialog {
  position: relative;
  z-index: 1;
  background: var(--bg-raised);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  width: min(100%, 560px);
  margin-block: clamp(24px, 8vh, 80px);
  padding: clamp(28px, 4vw, 44px);
  transform: translateY(18px);
  transition: transform var(--dur) var(--ease);
}

.quote-modal.is-open .quote-modal-dialog {
  transform: translateY(0);
}

.quote-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--hairline-strong);
  color: var(--ink);
}

.quote-modal-close:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
}

.quote-modal-close svg {
  width: 18px;
  height: 18px;
}

.quote-modal-dialog h3 {
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  margin: 4px 0 10px;
  padding-right: 40px;
}

.quote-modal-lede {
  color: var(--ink-muted);
  font-size: 0.96rem;
  margin-bottom: 26px;
  max-width: 44ch;
}

/* ==========================================================================
   Masonry gallery + lightbox (Gallery page)
   ========================================================================== */

.masonry-grid {
  column-count: 1;
  column-gap: 16px;
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  display: block;
  width: 100%;
  border: 1px solid var(--hairline);
  background: var(--bg-raised);
}

.masonry-item.is-hidden {
  display: none;
}

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
}

.masonry-item-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  background: linear-gradient(to top, rgba(6, 5, 4, 0.82) 0%, rgba(6, 5, 4, 0) 55%);
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease);
}

.masonry-item:hover .masonry-item-overlay,
.masonry-item:focus-visible .masonry-item-overlay {
  opacity: 1;
}

.masonry-item:hover img,
.masonry-item:focus-visible img {
  filter: grayscale(0.3) brightness(0.94) contrast(1.08);
}

.masonry-item-caption {
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink);
}

.masonry-item-zoom {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(6, 5, 4, 0.55);
  border: 1px solid var(--hairline-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease);
  pointer-events: none;
}

.masonry-item:hover .masonry-item-zoom,
.masonry-item:focus-visible .masonry-item-zoom {
  opacity: 1;
}

.masonry-item-zoom svg {
  width: 15px;
  height: 15px;
  color: var(--ink);
}

/* Lightbox */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility 0s linear var(--dur);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity var(--dur) var(--ease), visibility 0s linear 0s;
}

.lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 3, 3, 0.94);
}

.lightbox-figure {
  position: relative;
  z-index: 1;
  max-width: min(92vw, 1200px);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-figure img {
  max-width: 100%;
  max-height: 74vh;
  width: auto;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--hairline-strong);
  filter: grayscale(0.4) brightness(0.92) contrast(1.08);
}

.lightbox-caption {
  margin-top: 16px;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-muted);
  text-align: center;
}

.lightbox-counter {
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin-top: 4px;
}

.lightbox-close,
.lightbox-nav {
  position: fixed;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(6, 5, 4, 0.55);
  border: 1px solid var(--hairline-strong);
  color: var(--ink);
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.lightbox-close:hover,
.lightbox-nav:hover {
  border-color: var(--gold);
  background: rgba(6, 5, 4, 0.8);
}

.lightbox-close {
  top: 20px;
  right: 20px;
}

.lightbox-close svg {
  width: 20px;
  height: 20px;
}

.lightbox-nav svg {
  width: 22px;
  height: 22px;
}

.lightbox-prev {
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

body.lightbox-open {
  overflow: hidden;
}

/* ==========================================================================
   Contact page — info card + form
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: start;
}

.contact-card {
  background: var(--bg-raised);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: clamp(28px, 3vw, 40px);
}

.contact-card h3 {
  font-size: 1.2rem;
  margin-bottom: 24px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 28px;
}

.contact-list-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-list-item svg {
  width: 19px;
  height: 19px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-list-item .label {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 4px;
}

.contact-list-item a,
.contact-list-item p {
  color: var(--ink);
  font-size: 0.96rem;
}

.contact-list-item a:hover {
  color: var(--gold-bright);
}

.map-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.map-link:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
}

.map-link-text {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
}

.map-link-sub {
  font-size: 0.8rem;
  color: var(--ink-faint);
}

.map-link svg {
  width: 18px;
  height: 18px;
  color: var(--gold);
  flex-shrink: 0;
}

/* Form */

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field label {
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.field .optional {
  text-transform: none;
  font-weight: 500;
  color: var(--ink-faint);
  letter-spacing: 0;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--bg-raised-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: var(--ink);
  font-size: 0.96rem;
  min-height: 48px;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--ink-faint);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--bg-raised);
}

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a39c8e' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 42px;
}

.field-error {
  font-size: 0.82rem;
  color: #e0a45a;
  min-height: 1.2em;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: #c97a4a;
}

.field-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-msg {
  display: none;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border-radius: var(--radius);
  font-size: 0.92rem;
  line-height: 1.5;
}

.form-msg.is-visible {
  display: flex;
}

.form-msg svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.form-msg-success {
  background: rgba(120, 160, 110, 0.12);
  border: 1px solid rgba(120, 160, 110, 0.4);
  color: #cfe0c8;
}

.form-msg-success svg {
  color: #8fb07f;
}

.form-msg-error {
  background: rgba(201, 122, 74, 0.12);
  border: 1px solid rgba(201, 122, 74, 0.4);
  color: #f0d3bd;
}

.form-msg-error svg {
  color: #d68b57;
}

.form-submit-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.form-note {
  font-size: 0.82rem;
  color: var(--ink-faint);
}

.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ==========================================================================
   Legal pages (Privacy / Cookie Policy) — plain document layout
   ========================================================================== */

.legal-hero {
  padding-block: clamp(140px, 18vw, 190px) clamp(40px, 5vw, 64px);
  border-bottom: 1px solid var(--hairline);
}

.legal-hero .breadcrumb {
  margin-bottom: 22px;
}

.legal-hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-bottom: 16px;
}

.legal-updated {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.02em;
  margin-bottom: 18px;
}

.legal-note {
  color: var(--ink-muted);
  font-size: 0.96rem;
  max-width: 62ch;
}

.legal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: start;
}

.legal-toc {
  display: none;
}

.legal-toc h2 {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 16px;
}

.legal-toc ol {
  display: flex;
  flex-direction: column;
  gap: 2px;
  counter-reset: toc;
}

.legal-toc a {
  counter-increment: toc;
  display: flex;
  gap: 10px;
  padding: 9px 0;
  font-size: 0.9rem;
  color: var(--ink-muted);
  border-left: 2px solid transparent;
  padding-left: 12px;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.legal-toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  color: var(--gold-dim);
  flex-shrink: 0;
}

.legal-toc a:hover {
  color: var(--ink);
  border-color: var(--hairline-strong);
}

.legal-article {
  max-width: 72ch;
  color: var(--ink-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.legal-article section {
  padding-top: 44px;
  margin-top: 44px;
  border-top: 1px solid var(--hairline);
  scroll-margin-top: calc(var(--header-h-scrolled) + 24px);
}

.legal-article section:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: none;
}

.legal-article h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: 18px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.legal-article h2 .num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gold-bright);
}

.legal-article h3 {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  color: var(--ink);
  margin-top: 22px;
  margin-bottom: 10px;
}

.legal-article p {
  margin-bottom: 16px;
}

.legal-article ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
  padding-left: 0;
}

.legal-article li {
  list-style: none;
  padding-left: 22px;
  position: relative;
}

.legal-article li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 1px;
  background: var(--gold-dim);
}

.legal-article a {
  color: var(--gold-bright);
  border-bottom: 1px solid var(--gold-dim);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.legal-article a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.legal-article strong {
  color: var(--ink);
  font-weight: 600;
}

.legal-address {
  font-style: normal;
  color: var(--ink);
  background: var(--bg-raised);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 16px;
}

.legal-address p {
  margin-bottom: 6px;
}

.legal-address a {
  color: var(--ink);
  border-color: var(--hairline-strong);
}

/* ==========================================================================
   Material / texture visual break
   ========================================================================== */

.material-break {
  position: relative;
  min-height: 66vh;
  display: flex;
  align-items: center;
  color: var(--ink);
  overflow: hidden;
}

.material-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.material-media img,
.material-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(0.5) contrast(1.2);
}

.material-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(6, 5, 4, 0.85) 0%, rgba(6, 5, 4, 0.35) 55%, rgba(6, 5, 4, 0.72) 100%);
}

.material-content {
  max-width: 680px;
  padding-block: clamp(60px, 10vw, 110px);
}

.material-content .eyebrow {
  color: var(--gold-bright);
}

.material-content h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  letter-spacing: 0;
  line-height: 1.05;
  margin-bottom: 22px;
  color: var(--ink);
}

.material-content p {
  color: var(--ink-muted);
  font-size: 1.08rem;
  max-width: 46ch;
}

/* ==========================================================================
   Process — connected timeline
   ========================================================================== */

.process-track {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
}

.process-track::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 15px;
  width: 1px;
  height: calc(100% - 30px);
  background: var(--hairline-strong);
}

.process-item {
  position: relative;
  padding-left: 52px;
}

.process-node {
  position: absolute;
  left: 0;
  top: 0;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  border: 1px solid var(--gold-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
}

.process-item h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.process-item p {
  color: var(--ink-muted);
  font-size: 0.97rem;
  max-width: 36ch;
}

.process-cta {
  margin-top: 56px;
  display: flex;
  justify-content: center;
}

/* ==========================================================================
   Final CTA
   ========================================================================== */

.final-cta {
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: "";
  position: absolute;
  top: -35%;
  right: -8%;
  width: 55%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(198, 165, 101, 0.2) 0%, rgba(198, 165, 101, 0) 70%);
  pointer-events: none;
}

.final-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--hairline) 1px, transparent 1px),
    linear-gradient(90deg, var(--hairline) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black, transparent 75%);
  opacity: 0.5;
  pointer-events: none;
}

.final-cta-inner {
  position: relative;
  max-width: 780px;
}

.final-cta h2 {
  font-size: clamp(2.2rem, 4.8vw, 4rem);
  margin-bottom: 24px;
}

.final-cta p {
  color: var(--ink-muted);
  font-size: 1.08rem;
  max-width: 58ch;
  margin-bottom: 40px;
}

.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--bg-footer);
  color: var(--ink-muted);
  border-top: 1px solid var(--hairline);
}

.footer-top {
  padding-block: clamp(56px, 7vw, 100px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
}

.footer-brand img {
  height: 78px;
  width: auto;
  margin-bottom: 20px;
}

.footer-brand p {
  max-width: 34ch;
  font-size: 0.94rem;
  color: var(--ink-faint);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.footer-col a,
.footer-col address {
  font-size: 0.95rem;
  font-style: normal;
  color: var(--ink-muted);
  transition: color var(--dur-fast) var(--ease);
}

.footer-col a:hover {
  color: var(--gold-bright);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 6px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--hairline-strong);
  border-radius: 50%;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.footer-social a:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
}

.footer-social svg {
  width: 17px;
  height: 17px;
}

.footer-bottom {
  border-top: 1px solid var(--hairline);
  padding-block: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 0.84rem;
  color: var(--ink-faint);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-legal a {
  color: var(--ink-faint);
  transition: color var(--dur-fast) var(--ease);
}

.footer-legal a:hover {
  color: var(--gold-bright);
}

/* ==========================================================================
   Mobile sticky call bar
   ========================================================================== */

.mobile-call-bar {
  position: fixed;
  bottom: 0;
  inset-inline: 0;
  z-index: 90;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-footer);
  border-top: 1px solid var(--hairline-strong);
}

.mobile-call-bar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 12px;
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink);
  min-height: 44px;
}

.mobile-call-bar a:first-child {
  border-right: 1px solid var(--hairline);
}

.mobile-call-bar svg {
  width: 16px;
  height: 16px;
  color: var(--gold);
}

/* ==========================================================================
   Cookie notice banner
   ========================================================================== */

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 72px;
  z-index: 120;
  display: flex;
  justify-content: center;
  padding-inline: 16px;
  transform: translateY(calc(100% + 24px));
  opacity: 0;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
  pointer-events: none;
}

.cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.cookie-banner-inner {
  width: min(100%, 640px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  background: var(--bg-raised);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: 0 20px 50px -18px rgba(0, 0, 0, 0.7);
}

.cookie-banner-text {
  font-size: 0.88rem;
  color: var(--ink-muted);
  line-height: 1.55;
}

.cookie-banner-text a {
  color: var(--gold-bright);
  border-bottom: 1px solid var(--gold-dim);
}

.cookie-banner-text a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.cookie-banner-actions {
  display: flex;
  width: 100%;
}

.cookie-banner .btn {
  padding: 11px 22px;
  font-size: 0.84rem;
  min-height: 40px;
}

@media (min-width: 480px) {
  .cookie-banner-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }

  .cookie-banner-actions {
    width: auto;
  }
}

@media (min-width: 640px) {
  .cookie-banner {
    bottom: 24px;
  }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ==========================================================================
   Responsive — Tablet (640px+)
   ========================================================================== */

@media (min-width: 640px) {
  .cat-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pgrid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .masonry-grid {
    column-count: 2;
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-track {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 56px;
  }

  .process-track::before {
    display: none;
  }

  .footer-top {
    grid-template-columns: 1.2fr 1fr 1fr;
  }

  .mobile-call-bar {
    display: none;
  }

  body {
    padding-bottom: 0;
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================================================
   Responsive — Desktop (1024px+)
   ========================================================================== */

@media (min-width: 1024px) {
  .main-nav {
    display: block;
  }

  .header-actions .btn-primary {
    display: inline-flex;
  }

  .nav-toggle {
    display: none;
  }

  .mobile-nav {
    display: none;
  }

  .intro-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 90px;
  }

  .contact-grid {
    grid-template-columns: 1.3fr 1fr;
    gap: 70px;
  }

  .contact-card {
    position: sticky;
    top: calc(var(--header-h-scrolled) + 32px);
  }

  .legal-layout {
    grid-template-columns: 240px 1fr;
    gap: 64px;
  }

  .legal-toc {
    display: block;
    position: sticky;
    top: calc(var(--header-h-scrolled) + 32px);
  }

  /* Category interactive index */
  .cat-layout {
    grid-template-columns: 1fr 420px;
    gap: 60px;
    align-items: start;
  }

  .cat-list {
    display: block;
  }

  .cat-row-desc {
    display: block;
    font-size: 0.92rem;
    color: var(--ink-faint);
    max-width: 30ch;
    flex: 1;
  }

  .cat-grid {
    display: none;
  }

  .cat-visual {
    display: block;
    position: sticky;
    top: calc(var(--header-h-scrolled) + 32px);
    aspect-ratio: 4 / 5;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--hairline);
  }

  .cat-visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 500ms var(--ease);
  }

  .cat-visual img.is-active {
    opacity: 1;
  }

  /* Project rows alternate image/text sides */
  .project-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 90px;
  }

  .project-row:nth-child(even) .project-media {
    order: 2;
  }

  .why-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .process-track {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .masonry-grid {
    column-count: 3;
    column-gap: 20px;
  }

  .masonry-item {
    margin-bottom: 20px;
  }

  .lightbox-prev {
    left: 32px;
  }

  .lightbox-next {
    right: 32px;
  }

  .product-modal-dialog {
    grid-template-columns: 1fr 1fr;
  }

  .product-modal-media {
    aspect-ratio: auto;
    height: 100%;
  }

  .process-track::before {
    display: block;
    top: 15px;
    left: 15px;
    width: calc(100% - 30px);
    height: 1px;
  }

  .footer-top {
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
  }

  .hero-scroll-cue {
    display: flex;
  }
}

@media (min-width: 1440px) {
  .display-title {
    font-size: clamp(3.6rem, 5vw, 6.8rem);
  }
}

/* Fine pointer only: enable hero spotlight + magnetic buttons */
@media (hover: none) {
  .hero-spotlight {
    display: none;
  }
}