:root {
  --color-bg: #1d0712;
  --color-bg-deep: #14040d;
  --color-surface: #2a0a1f;
  --color-surface-2: #3a1330;
  --color-gold: #c8a961;
  --color-gold-bright: #d9bf81;
  --color-gold-dim: #a98b48;
  --color-text: #f3ead4;
  --color-text-muted: #b9a994;
  --color-cream: #ede5d1;
  --color-cream-ink: #3a2a1a;
  --color-cream-muted: #6a5640;
  --color-green: #1d2a26;
  --color-green-deep: #0e1614;
  --color-green-mid: #151f1c;
  --color-green-text: #e8dfc1;
  --color-green-muted: #9aaca3;
  --vignette: var(--color-bg-deep);
  --radius: 2px;
  --radius-lg: 3px;
  --shadow-sm: none;
  --shadow-md: none;
  --font-serif: "Playfair Display", Georgia, serif;
  --font-sans: "Satoshi", "Inter", sans-serif;
  --container-padding: clamp(1.25rem, 3vw, 2.75rem);
  --header-height: clamp(92px, 11vw, 140px);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(14px, 1.05vw, 17px);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100%;
}

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

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

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

.site-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.prose {
  max-width: 70ch;
}

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 1rem;
}

.accent-italic {
  font-family: var(--font-serif);
  color: var(--color-gold-bright);
  font-style: italic;
  font-weight: 500;
}

/* ============ HEADER ============ */

.site-header {
  position: relative;
  z-index: 50;
  background: var(--color-bg-deep);
  border-bottom: 1px solid rgba(200, 169, 97, 0.18);
}

.site-header.is-transparent {
  background: transparent;
  border-bottom-color: transparent;
}

body.nav-open .site-header.is-transparent {
  background: var(--color-bg-deep);
  border-bottom-color: rgba(200, 169, 97, 0.18);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.5rem);
  padding: clamp(1.2rem, 2.4vw, 2rem) var(--container-padding);
}

.logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.logo img {
  height: clamp(54px, 7vw, 82px);
  width: auto;
}

.site-nav {
  display: flex;
  gap: clamp(1.4rem, 3vw, 3rem);
  justify-content: center;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-text);
}

.nav-link {
  position: relative;
  padding-bottom: 0.3rem;
  transition: color 200ms ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover,
.nav-link[aria-current] {
  color: var(--color-gold-bright);
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link[aria-current]::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
}

.icon-button {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  border: 1px solid rgba(200, 169, 97, 0.35);
  color: var(--color-gold-bright);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: border-color 200ms ease, color 200ms ease, background-color 200ms ease;
}

.icon-button > i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.icon-button:hover,
.icon-button:focus-visible {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-bright);
  font-size: 1.2rem;
  line-height: 1;
  transition: color 200ms ease;
}

.icon-link:hover,
.icon-link:focus-visible {
  color: var(--color-gold);
}

.nav-toggle {
  display: none;
  position: relative;
  width: 2.25rem;
  height: 2.25rem;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--color-gold-bright);
  z-index: 70;
}

.nav-toggle-bar {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.4rem;
  height: 1px;
  background: currentColor;
  transform-origin: center;
  transition: transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-toggle-bar:nth-child(1) {
  transform: translate(-50%, calc(-50% - 4px));
}

.nav-toggle-bar:nth-child(2) {
  transform: translate(-50%, calc(-50% + 4px));
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.nav-link--contact {
  display: none;
}

/* ============ BUTTONS ============ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.9rem;
  border-radius: 2px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 500;
  transition:
    background-color 220ms ease,
    color 220ms ease,
    transform 220ms ease,
    border-color 220ms ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-bg-deep);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-gold-bright);
}

.btn-outline {
  border: 1px solid var(--color-gold);
  color: var(--color-gold-bright);
  background: transparent;
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: rgba(200, 169, 97, 0.12);
  color: var(--color-gold-bright);
}

.btn-outline-dark {
  border: 1px solid var(--color-cream-ink);
  color: var(--color-cream-ink);
  background: transparent;
}

.btn-outline-dark:hover,
.btn-outline-dark:focus-visible {
  background: var(--color-cream-ink);
  color: var(--color-cream);
}

/* ============ HERO ============ */

.hero {
  position: relative;
  margin-top: calc(-1 * var(--header-height));
  padding: calc(var(--header-height) + clamp(28px, 4vw, 56px)) 0 clamp(40px, 5vw, 72px);
  min-height: clamp(440px, 62vh, 620px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background-image: url("/media/hero.jpg");
  background-size: 100% auto;
  background-position: center 88%;
  background-repeat: no-repeat;
  background-color: var(--color-bg-deep);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(20, 4, 13, 0.55);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  width: 100%;
}

.hero-copy {
  max-width: 540px;
}

.hero-copy .eyebrow {
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.05;
  margin: 0 0 1.6rem;
  letter-spacing: -0.01em;
  color: var(--color-text);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}

.hero-title .accent-italic {
  display: inline-block;
  font-size: 1.05em;
  margin-left: 0.05em;
}

.hero-divider {
  width: 60px;
  height: 1px;
  background: var(--color-gold);
  margin: 0 0 1.4rem;
  opacity: 0.6;
}

.hero-desc {
  max-width: 38ch;
  color: var(--color-text-muted);
  margin: 0 0 2.2rem;
}

/* ============ FEATURES STRIP ============ */

.features {
  background: var(--vignette);
  border-top: 1px solid rgba(200, 169, 97, 0.18);
  border-bottom: 1px solid rgba(200, 169, 97, 0.18);
  padding: clamp(2rem, 4vw, 3.2rem) 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  align-items: stretch;
}

.feature {
  display: grid;
  grid-template-rows: 40px auto auto;
  justify-items: center;
  align-items: center;
  text-align: center;
  row-gap: 0.6rem;
  padding: 0.75rem 1.25rem;
  position: relative;
  min-height: 130px;
}

.feature + .feature::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22%;
  bottom: 22%;
  width: 1px;
  background: rgba(200, 169, 97, 0.25);
}

.feature-icon {
  color: var(--color-gold-bright);
  font-size: 1.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  line-height: 1;
}

.feature-icon--img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.feature-title {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0;
  font-weight: 500;
  line-height: 1.3;
  min-height: 1.3em;
}

.feature-meta {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.4;
}

/* ============ SECTIONS ============ */

.section-space {
  padding: clamp(56px, 7vw, 96px) 0;
}

.section-head {
  text-align: center;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-head .prose {
  text-align: center;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.8rem, 3.4vw, 2.8rem);
  line-height: 1.15;
  margin: 0;
}

.section-title .accent-italic {
  display: block;
  font-size: 1.05em;
}

.section-ornament {
  width: 36px;
  height: 36px;
  display: block;
  margin: 0 auto 1rem;
  object-fit: contain;
  opacity: 0.95;
}

/* ============ FILTER PILLS ============ */

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(1.5rem, 3vw, 2.75rem);
  margin: 0 0 clamp(2.5rem, 5vw, 3.5rem);
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(200, 169, 97, 0.18);
}

.pill {
  position: relative;
  padding: 0.35rem 0;
  border: 0;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-weight: 500;
  cursor: pointer;
  transition: color 200ms ease;
}

.pill::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1rem;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

.pill:hover,
.pill:focus-visible {
  color: var(--color-gold-bright);
}

.pill.is-active {
  color: var(--color-gold-bright);
}

.pill.is-active::after,
.pill:hover::after,
.pill:focus-visible::after {
  transform: scaleX(1);
}

/* ============ PRODUCTS ============ */

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.75rem, 3.5vw, 3rem) clamp(1.25rem, 2.5vw, 2rem);
}

.product-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  text-align: left;
}

.product-card[hidden] {
  display: none;
}

.card-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--color-bg-deep);
  border: 1px solid rgba(200, 169, 97, 0.12);
  transition: border-color 260ms ease;
}

.card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(20, 4, 13, 0);
  transition: background-color 260ms ease;
  pointer-events: none;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 260ms ease;
}

.product-card:hover .card-media,
.product-card:focus-within .card-media {
  border-color: rgba(200, 169, 97, 0.35);
}

.product-card:hover .card-media::after,
.product-card:focus-within .card-media::after {
  background: rgba(20, 4, 13, 0.12);
}

.product-card:hover .card-title,
.product-card:focus-within .card-title {
  color: var(--color-gold-bright);
}

.card-headline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
  margin: 0.6rem 0 0;
}

.card-title {
  font-family: var(--font-serif);
  font-size: clamp(1.05rem, 1.25vw, 1.2rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 0;
  color: var(--color-text);
  transition: color 200ms ease;
}

.card-price {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 0;
  white-space: nowrap;
}

.card-price-original {
  color: var(--color-text-muted);
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  font-size: 0.85em;
  font-weight: 400;
}

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

.card-meta {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.card-shop {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  align-self: flex-start;
  margin-top: 0.4rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid rgba(200, 169, 97, 0.3);
  transition: color 200ms ease, border-color 200ms ease, gap 220ms ease;
}

.card-shop::after {
  content: "→";
  font-size: 0.85rem;
  letter-spacing: 0;
  transition: transform 220ms ease;
}

.card-shop:hover,
.card-shop:focus-visible {
  color: var(--color-gold-bright);
  border-bottom-color: var(--color-gold-bright);
  gap: 0.75rem;
}

.moissanite-accent {
  color: var(--color-gold);
  font-weight: 500;
}

/* ============ FOOTER (GREEN) ============ */

.site-footer {
  background: var(--vignette);
  color: var(--color-green-text);
  padding: clamp(48px, 6vw, 80px) 0 clamp(28px, 4vw, 40px);
  border-top: 1px solid rgba(200, 169, 97, 0.2);
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-brand img {
  height: 56px;
  width: auto;
}

.footer-title {
  font-family: var(--font-serif);
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-green-text);
}

.footer-copy {
  margin: 0;
  color: var(--color-green-muted);
  max-width: 38ch;
}

.footer-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-gold-bright);
  margin: 0 0 0.85rem;
}

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

.site-footer li + li {
  margin-top: 0.35rem;
}

.site-footer a {
  color: var(--color-green-text);
  transition: color 200ms ease;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--color-gold-bright);
}

.footer-socials {
  display: flex;
  gap: 1rem;
  margin-top: 0.25rem;
}

.footer-socials a {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  border: 1px solid rgba(200, 169, 97, 0.4);
  align-items: center;
  justify-content: center;
  color: var(--color-gold-bright);
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}

.footer-socials a:hover,
.footer-socials a:focus-visible {
  background: var(--color-gold);
  color: var(--color-green-deep);
  border-color: var(--color-gold);
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(200, 169, 97, 0.15);
  font-size: 0.78rem;
  color: var(--color-green-muted);
  text-align: center;
}

/* ============ PRODUCT DETAIL PAGE ============ */

.text-link {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-gold-bright);
  position: relative;
}

.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 100%;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0.6);
  transform-origin: left;
  transition: transform 200ms ease;
}

.text-link:hover::after,
.text-link:focus-visible::after {
  transform: scaleX(1);
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.detail-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

.detail-hero {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
}

.detail-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.detail-thumbs {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 0.75rem;
}

.detail-thumb {
  padding: 0;
  border-radius: var(--radius);
  border: 1px solid rgba(200, 169, 97, 0.25);
  background: transparent;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 1;
  display: block;
}

.detail-thumb:hover,
.detail-thumb:focus-visible,
.detail-thumb.is-active {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 2px rgba(200, 169, 97, 0.25);
}

.detail-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  margin: 0 0 0.5rem;
}

.detail-price {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 1.6vw, 1.5rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 0 0 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(200, 169, 97, 0.2);
}

.detail-price-original {
  color: var(--color-text-muted);
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  font-size: 0.8em;
  font-weight: 400;
}

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

.detail-meta {
  margin: 0 0 1.5rem;
  color: var(--color-text-muted);
}

.detail-list {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.detail-list li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  color: var(--color-text-muted);
}

.detail-list li::before {
  content: "—";
  color: var(--color-gold);
  font-size: 0.8rem;
  margin-top: 0.15rem;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ============ WHY MOISSANITE PAGE ============ */

.page-why {
  position: relative;
}

.page-why::before {
  content: none;
}

.page-why > * {
  position: relative;
  z-index: 1;
}

.why-hero {
  padding-top: clamp(56px, 8vw, 110px);
  padding-bottom: clamp(56px, 8vw, 110px);
}

.why-hero-grid {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}

.why-hero-copy {
  max-width: 56ch;
}

.why-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 1.5rem;
}

.why-title .accent-italic {
  display: inline-block;
}

.why-hero .hero-divider {
  margin-bottom: 1.6rem;
}

.why-lede {
  max-width: 48ch;
  color: var(--color-text-muted);
  font-size: clamp(1rem, 1.15vw, 1.1rem);
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.why-panel,
.compare-card,
.metric-card,
.insight-card,
.cta-panel {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(200, 169, 97, 0.18);
  padding: clamp(1.75rem, 3vw, 2.5rem);
}

.why-panel {
  position: relative;
  padding: clamp(2rem, 3.4vw, 2.75rem);
  background: var(--color-surface);
  border-color: rgba(200, 169, 97, 0.25);
}

.why-panel::before {
  content: none;
}

.panel-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 0.9rem;
}

.panel-title,
.compare-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.35rem, 1.8vw, 1.65rem);
  line-height: 1.25;
  margin: 0 0 1.4rem;
}

.panel-list,
.compare-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  color: var(--color-text-muted);
}

.panel-list li,
.compare-list li {
  display: flex;
  gap: 0.75rem;
  line-height: 1.5;
}

.panel-list li::before,
.compare-pros li::before {
  content: "—";
  color: var(--color-gold);
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.compare-card {
  margin-top: clamp(1rem, 2vw, 1.5rem);
  padding: clamp(2rem, 3.5vw, 3rem);
  background: var(--color-surface);
}

.compare-head {
  text-align: center;
  margin-bottom: clamp(1.75rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 2.5vw, 2rem);
  border-bottom: 1px solid rgba(200, 169, 97, 0.18);
}

.compare-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 0.75rem;
}

.compare-card .compare-title {
  max-width: 30ch;
  margin: 0 auto;
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
}

.compare-lists {
  display: grid;
  gap: clamp(1.75rem, 3vw, 2.5rem);
}

.compare-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--color-gold);
  margin: 0 0 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(200, 169, 97, 0.2);
}

.metric-grid {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.metric-card {
  position: relative;
  padding-top: clamp(2rem, 3vw, 2.5rem);
  transition: border-color 240ms ease;
}

.metric-card:hover {
  border-color: rgba(200, 169, 97, 0.35);
}

.metric-index {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  margin: 0 0 1.25rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid rgba(200, 169, 97, 0.22);
}

.metric-label {
  margin: 0;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--color-gold);
}

.metric-value {
  margin: 0.65rem 0 0.6rem;
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 1.7vw, 1.55rem);
  line-height: 1.2;
  color: var(--color-text);
}

.metric-detail {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.insight-grid {
  display: grid;
  gap: clamp(1.25rem, 2vw, 1.75rem);
}

.insight-card {
  position: relative;
  transition: border-color 240ms ease;
}

.insight-card:hover {
  border-color: rgba(200, 169, 97, 0.35);
}

.insight-index {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-gold);
  margin: 0 0 1rem;
  letter-spacing: 0.08em;
}

.insight-card h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  margin: 0 0 0.75rem;
  font-size: clamp(1.2rem, 1.5vw, 1.4rem);
  line-height: 1.25;
}

.insight-card p {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.cta-panel {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
  padding: clamp(2.25rem, 4vw, 3.5rem);
  background: var(--color-surface);
  border-color: rgba(200, 169, 97, 0.25);
  position: relative;
  overflow: hidden;
}

.cta-panel::before {
  content: none;
}

.cta-copy {
  position: relative;
  z-index: 1;
}

.cta-copy .section-title {
  margin-top: 0.25rem;
  text-align: left;
}

.cta-copy p {
  margin: 1rem 0 0;
  color: var(--color-text-muted);
  max-width: 48ch;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  position: relative;
  z-index: 1;
}

/* ============ RESPONSIVE ============ */

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.6fr 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .detail-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .why-hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

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

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

  .insight-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .cta-panel {
    grid-template-columns: 1.5fr 1fr;
  }
}

@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
  }

  .feature + .feature::before {
    display: none;
  }

  .feature:nth-child(odd)::after {
    content: "";
    position: absolute;
    right: -0.75rem;
    top: 20%;
    bottom: 20%;
    width: 1px;
    background: rgba(200, 169, 97, 0.25);
  }

  .hero {
    background-image: none;
    background-color: transparent;
  }

  .hero-overlay {
    display: none;
  }
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: start;
  }

  .hero {
    align-items: flex-start;
  }

  .site-header {
    position: sticky;
    top: 0;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-height) 0 0 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: clamp(2rem, 6vw, 3rem);
    padding: clamp(2rem, 6vw, 3rem);
    background: var(--color-bg-deep);
    font-family: var(--font-serif);
    font-size: clamp(1.6rem, 6vw, 2.2rem);
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0.02em;
    color: var(--color-text);
    opacity: 0;
    visibility: hidden;
    transition: opacity 280ms ease, visibility 0s linear 280ms;
    z-index: 40;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transition: opacity 280ms ease, visibility 0s;
  }

  .site-nav .nav-link {
    padding-bottom: 0.45rem;
  }

  .site-nav .nav-link::after {
    height: 1px;
    bottom: 0;
  }

  .nav-link--contact {
    display: block;
    margin-top: clamp(1rem, 3vw, 2rem);
    font-family: var(--font-sans);
    font-size: 0.78rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-gold);
  }

  .nav-toggle {
    display: inline-flex;
  }

  .header-mail {
    display: none;
  }

  .header-actions {
    gap: 0.5rem;
  }

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

@media (max-width: 640px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem 0.85rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .feature:nth-child(odd)::after {
    display: none;
  }

  .hero {
    min-height: clamp(360px, 55vh, 480px);
  }

  .hero-title {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .btn {
    width: 100%;
  }

  .pill {
    padding: 0.5rem 0.95rem;
    font-size: 0.66rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}