:root {
  --rd-navy: #0c2a5b;
  --rd-navy-dark: #091f47;
  --rd-bg: #eaf2fb;
  --rd-soft: #f5faff;
  --rd-text: #1c2942;
  --rd-muted: #5b6a85;
  --rd-border: #d6e4f5;
  --container: 1200px;
}

* {
  box-sizing: border-box
}

.container {
  max-width: var(--container)
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--rd-text);
  background: #fff;
  padding-top: 75px;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
.rd-display,
.rd-h2,
.rd-serif {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  letter-spacing: .5px;
}

.nlga{
  height: 300px;
  object-fit: cover;
  margin-bottom: 40px;
}

/* ===== NAVBAR ===== */
.rd-navbar {
  background: #fff;
  box-shadow: 0 1px 0 rgba(16, 42, 91, .05);
  padding: .6rem 0;
  transition: box-shadow .2s
}

.rd-navbar.scrolled {
  box-shadow: 0 4px 16px rgba(16, 42, 91, .08)
}

.rd-logo {
  height: 56px;
  width: auto;
  display: block
}

.rd-nav {
  /* margin: 0 auto */
      margin-right: 0 !important;
}

.rd-nav .nav-link {
  color: var(--rd-text) !important;
  font-size: .95rem;
  padding: .45rem 1rem !important;
  font-weight: 400;
  border-radius: 999px;
  transition: .2s;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
}

.rd-nav .nav-item.active .nav-link,
.rd-nav .nav-link.active {
  background: var(--rd-navy);
  color: #fff !important
}

.rd-nav .nav-link:hover {
  color: var(--rd-navy) !important
}

.rd-nav .nav-item.active .nav-link:hover {
  color: #fff !important
}

/* hamburger */
.rd-toggler {
  border: 0;
  background: transparent;
  padding: .25rem .5rem;
  outline: none !important;
  box-shadow: none !important
}

.rd-toggler span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--rd-navy);
  margin: 5px 0;
  border-radius: 2px;
  transition: .2s
}

/* BUTTONS */
.rd-btn-primary,
.rd-btn-outline {
  display: inline-block;
  padding: .7rem 1.7rem;
  border-radius: 999px;
  letter-spacing: 1.5px;
  font-size: .78rem;
  font-weight: 500;
  text-transform: uppercase;
  text-decoration: none;
  transition: .2s;
  font-family: 'Inter', sans-serif;
  border: 1px solid var(--rd-navy);
  cursor: pointer;
}

.rd-btn-primary {
  background: var(--rd-navy);
  color: #fff
}

.rd-btn-primary:hover {
  background: var(--rd-navy-dark);
  color: #fff;
  text-decoration: none
}

.rd-btn-outline {
  background: #fff;
  color: var(--rd-navy)
}

.rd-btn-outline:hover {
  background: var(--rd-navy);
  color: #fff;
  text-decoration: none
}

.rd-btn-signin {
  padding: .5rem 1.3rem;
  font-size: .85rem;
  letter-spacing: .5px;
  text-transform: none;
  font-weight: 400
}

/* ===== HERO ===== */
/* ===== HERO ===== */
.rd-hero {
  background: var(--rd-bg);
  padding: 40px 0 90px;
  overflow: hidden
}

.rd-eyebrow {
  color: var(--rd-navy);
  letter-spacing: 3px;
  font-size: .78rem;
  font-weight: 500;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  text-transform: uppercase;
}

.rd-eyebrow.light {
  color: #bcd0f0
}

.rd-display {
  font-size: 2.9rem;
  line-height: 1.1;
  color: var(--rd-navy);
  margin: 1.1rem 0 1.6rem;
  font-weight: 400;
  text-transform: uppercase;
}

.rd-lead {
  color: var(--rd-muted);
  font-size: 1.02rem;
  line-height: 1.7;
  /* max-width: 520px */
}

.rd-hero-collage {
  position: relative;
  min-height: 560px
}

.rd-hero-collage img {
  position: absolute;
  border-radius: 6px;
  box-shadow: 0 24px 60px rgba(16, 42, 91, .18)
}

.rd-img-1 {
  width: 75%;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  z-index: 1;
  border: 6px solid #fff;
  height: 75%;
  object-fit: cover;
}

.rd-img-2 {
  width: 38%;
  top: 8%;
  right: -4%;
  z-index: 3;
  border: 6px solid #fff
}

.rd-img-3 {
  width: 48%;
  bottom: 0;
  left: 0;
  z-index: 2;
  border: 6px solid #fff
}

/* ===== SECTIONS ===== */
.rd-section {
  padding: 90px 0
}

.rd-soft {
  background: var(--rd-soft)
}

.rd-h2 {
  font-size: 2.6rem;
  color: var(--rd-navy);
  margin-bottom: 1rem;
  font-weight: 400;
}

.rd-shadow {
  box-shadow: 0 20px 60px rgba(16, 42, 91, .15)
}

/* ===== FEATURE CARDS  ===== */
.rd-feature {
  padding: 42px 26px 36px;
  border: 1px solid var(--rd-border);
  border-radius: 14px;
  height: 100%;
  background: #fff;
  text-align: center;
  transition: .25s;
}

.rd-feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(16, 42, 91, .08)
}

.rd-event-card {
  background: #fff;
  border: 1px solid var(--rd-border);
  border-radius: 24px;
  padding: 32px;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 18px 45px rgba(16, 42, 91, .08);
  transition: transform .25s, box-shadow .25s;
}

.rd-event-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 55px rgba(16, 42, 91, .12);
}

.rd-event-card-top {
  margin-bottom: 1.6rem;
}

.rd-event-label {
  display: inline-flex;
  color: var(--rd-navy);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .78rem;
  font-weight: 700;
  margin-bottom: .85rem;
}

.rd-event-title {
  font-size: 1.35rem;
  line-height: 1.3;
  margin: 0;
  color: var(--rd-navy);
}

.rd-event-meta {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.rd-event-meta div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  color: var(--rd-muted);
  font-size: .95rem;
}

.rd-event-meta span {
  color: var(--rd-text);
}

.rd-event-action {
  align-self: flex-start;
  margin-top: auto;
}

.rd-event-card .rd-btn-primary {
  padding: .8rem 1.8rem;
  border-radius: 999px;
}

.rd-event-card .rd-btn-primary:hover {
  background: #091f47;
}

.rd-sustain-card {
  background: #fff;
  border: 1px solid var(--rd-border);
  border-radius: 18px;
  padding: 32px;
  min-height: 240px;
  transition: transform .25s, box-shadow .25s;
}

.rd-sustain-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(16, 42, 91, .09);
}

.rd-sustain-card h4 {
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.rd-sustain-card p {
  color: var(--rd-muted);
  line-height: 1.8;
}

.rd-sustain-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.rd-sustain-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.rd-sustain-bullet {
  width: 44px;
  height: 44px;
  background: var(--rd-navy);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 4px;
}

.rd-sustain-badge {
  padding: 28px 22px;
  border-radius: 18px;
  border: 1px solid rgba(13, 42, 91, .08);
  background: rgba(255, 255, 255, .95);
}

.rd-sustain-hero-row {
  min-height: 640px;
  align-items: stretch;
}

.rd-sustain-hero-content {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
}

.rd-sustain-hero-copy {
  width: 100%;
  max-width: 560px;
}

.rd-sustain-hero-image {
  height: 100%;
  min-height: 640px;
  position: relative;
}

.rd-sustain-hero-image img {
  width: 100%;
  height: 640px;
  object-fit: cover;
  display: block;

}

@media (max-width: 1199px) {
  .rd-sustain-hero-row {
    min-height: 560px;
  }
  .rd-sustain-hero-image {
    min-height: 560px;
  }
}

@media (max-width: 991px) {
  .rd-sustain-hero-row,
  .rd-sustain-hero-image {
    min-height: auto;
  }
  .rd-sustain-hero-content {
    justify-content: center;
  }
  .rd-sustain-hero-copy {
    padding: 40px 24px;
    text-align: center;
  }
}

.rd-sustain-badge h4 {
  margin-bottom: .5rem;
  color: var(--rd-navy);
  font-size: 1.1rem;
}

.rd-sustain-badge p {
  color: var(--rd-muted);
  font-size: .95rem;
  line-height: 1.65;
}

.rd-impact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.rd-impact-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.rd-impact-number {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--rd-navy);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.rd-impact-list strong {
  display: block;
  margin-bottom: 6px;
}

.rd-impact-list p {
  margin: 0;
  color: var(--rd-muted);
  line-height: 1.75;
}

.rd-feature h4 {
  color: var(--rd-navy);
  font-size: 1.45rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 500;
}

.rd-feature p {
  color: var(--rd-muted);
  font-size: .95rem;
  line-height: 1.7;
  margin: 0
}

/* ===== SIGNATURE CRAFTSMANSHIP (no images) ===== */
.rd-craft {
  text-align: center;
  padding: 20px 10px
}

.rd-craft h4 {
  color: var(--rd-navy);
  font-size: 1.55rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 1rem;
  font-weight: 500;
}

.rd-link {
  color: var(--rd-navy);
  font-weight: 500;
  font-size: .95rem;
  text-decoration: none;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
}

.rd-link:hover {
  color: var(--rd-navy-dark);
  text-decoration: none
}

.rd-link .arrow {
  display: inline-block;
  margin-left: 6px;
  transition: .2s
}

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

/* ===== QUOTE ===== */
.rd-quote-section {
  background: var(--rd-bg);
  padding: 90px 0
}

.rd-quote-section .rd-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  line-height: 1.35;
  color: var(--rd-navy);
  font-weight: 400;
}

.rd-quote-section .rd-sign {
  color: var(--rd-navy);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  margin-top: 1.2rem;
  font-style: italic;
}

/* ===== WHY ===== */
.rd-why {
  padding: 36px 26px;
  border: 1px solid var(--rd-border);
  border-radius: 14px;
  background: #fff;
  height: 100%;
  text-align: center;
  transition: .25s;
} 

.rd-why:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(16, 42, 91, .08)
}

.rd-why-icon {
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--rd-soft);
  color: var(--rd-navy);
  margin-bottom: 18px;
  font-size: 1.6rem;
}

.rd-why h4 {
  color: var(--rd-navy);
  font-size: 1.35rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: .8rem;
  font-weight: 500;
}

.rd-why p {
  color: var(--rd-muted);
  font-size: .92rem;
  margin: 0;
  line-height: 1.7
}

/* ===== MANUFACTURING PROCESS ===== */
.rd-mfg-grid {
  margin-top: 1rem
}

.rd-mfg-step {
  position: relative;
  background: #fff;
  border: 1px solid var(--rd-border);
  border-radius: 12px;
  padding: 2rem 1.5rem 1.5rem;
  height: 100%;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  overflow: hidden;
}

.rd-mfg-step:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(16, 42, 91, .10);
  border-color: #b9d2ee;
}

.rd-mfg-num {
  position: absolute;
  top: .5rem;
  right: 1rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  font-weight: 600;
  color: var(--rd-bg);
  line-height: 1;
  pointer-events: none;
}

.rd-mfg-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--rd-soft);
  color: var(--rd-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1rem;
  border: 1px solid var(--rd-border);
}

.rd-mfg-step h5 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--rd-navy);
  margin-bottom: .5rem;
}

.rd-mfg-step p {
  color: var(--rd-muted);
  font-size: .95rem;
  margin: 0
}

/* ===== LEGACY (light with diamond pattern) ===== */
.rd-legacy {
  background: var(--rd-bg) url('https://rdgems.odoo.com/web/image/9255-77961d21/DSC_6320%20copy.webp') center/cover;
  position: relative;
  padding: 90px 0;
}

.rd-legacy::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(234, 242, 251, .88);
}

.rd-legacy>.container {
  position: relative;
  z-index: 1
}

.rd-legacy .rd-h2 {
  color: var(--rd-navy)
}

.rd-stat-card {
  background: rgba(255, 255, 255, .55);
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 14px;
  padding: 40px 20px;
  text-align: center;
  height: 100%;
  backdrop-filter: blur(2px);
}

.rd-stat h2 {
  font-family: 'Cormorant Garamond', serif;
  color: var(--rd-navy);
  font-size: 3rem;
  margin: 0;
  font-weight: 500;
}

.rd-stat p {
  color: var(--rd-text);
  font-size: .92rem;
  margin-top: .6rem;
  line-height: 1.5
}

/* ===== FOOTER ===== */
.rd-footer {
  background: var(--rd-navy) !important;
  color: #bcd0f0;
  padding: 70px 0 30px !important;
  margin-top: 0 !important;  
}

.rd-footer h5 {
  color: #fff;
  font-family: 'Cormorant Garamond', serif;
  margin-bottom: 1.4rem;
  text-transform: uppercase;
  font-size: 1.3rem;
  letter-spacing: 1px;
  font-weight: 500;
}

.rd-footer p,
.rd-footer a {
  color: #bcd0f0;
  text-decoration: none;
  font-size: .95rem;
  line-height: 1.9;
  margin: 0;
}

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

.rd-footer ul li a {
  display: inline-block;
  padding: 3px 0
}

.rd-footer a:hover {
  color: #fff
}

.rd-footer .rd-foot-logo {
  max-width: 180px;
  margin-bottom: 1rem;
  background: #fff;
  padding: 10px;
  border-radius: 8px
}

.rd-social {
  display: flex;
  gap: 12px;
  margin-top: 14px
}

.rd-social a {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.rd-social a:hover {
  background: #fff;
  color: var(--rd-navy)
}

.rd-hr {
  border-top: 1px solid rgba(255, 255, 255, .1);
  margin: 40px 0 20px
}

.rd-copy {
  font-size: .85rem;
  color: #9bb4d4
}

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  body {
    padding-top: 60px
  }

  .rd-navbar {
    padding: .4rem 0
  }

  .rd-logo {
    height: 46px
  }

  .navbar-collapse {
    background: #fff;
    margin: .5rem -15px 0;
    padding: .5rem 1rem 1rem;
    border-top: 1px solid var(--rd-border);
  }

  .rd-nav .nav-link {
    border-radius: 8px;
    padding: .7rem 1rem !important;
    font-size: 1.05rem
  }

  .rd-nav .nav-item.active .nav-link {
    border-radius: 8px
  }

  .rd-btn-signin {
    margin-top: .5rem;
    display: inline-block
  }

  .rd-display {
    font-size: 2.1rem
  }

  .rd-h2 {
    font-size: 1.9rem
  }

  .rd-hero {
    padding: 40px 0 60px
  }

  .rd-section {
    padding: 60px 0
  }

  .rd-hero-collage {
    min-height: 340px;
    margin-top: 40px
  }

  .rd-img-1 {
    width: 88%
  }

  .rd-img-2 {
    width: 42%;
    top: 4%
  }

  .rd-img-3 {
    width: 52%
  }

  .rd-quote-section .rd-quote {
    font-size: 1.4rem
  }
}

@media (max-width: 575px) {
  .rd-stat h2 {
    font-size: 2.3rem
  }

  .rd-display {
    font-size: 1.8rem
  }
    .rd-sustain-hero-image img {
      height: 100%;
    }
}

/* ===== ABOUT PAGE ===== */
.rd-inner-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
}

.rd-inner-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 18, 40, .55)
}

.rd-inner-hero-inner {
  position: relative;
  z-index: 1;
  padding: 80px 15px
}

.rd-inner-title {
  font-size: 3.6rem;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.2rem
}

.rd-inner-sub {
  max-width: 820px;
  margin: 0 auto;
  color: #f1f5fb;
  font-size: 1.05rem;
  line-height: 1.8
}

@media(max-width:767px) {
  .rd-inner-title {
    font-size: 2.2rem
  }
}

.rd-commit-card {
  background: var(--rd-navy);
  color: #fff;
  border-radius: 8px;
  padding: 2.2rem 1rem;
  text-align: center;
  height: 100%;
  transition: .25s;
}

.rd-commit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(12, 42, 91, .18)
}

.rd-commit-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #fff
}

.rd-commit-card h4 {
  color: #fff;
  font-size: 1.6rem;
  margin-bottom: 1rem
}

.rd-commit-link {
  color: #fff;
  text-decoration: underline;
  font-size: .95rem
}

.rd-commit-link:hover {
  color: #cfe0ff;
  text-decoration: underline
}

.rd-commit-link .arrow {
  margin-left: .25rem
}

.rd-person {
  background: #fff;
  border: 1px solid var(--rd-border);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
  height: 100%;
  transition: .25s;
}

.rd-person:hover {
  box-shadow: 0 10px 30px rgba(12, 42, 91, .08);
  transform: translateY(-3px)
}

.rd-person-avatar {
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background: var(--rd-bg);
  color: var(--rd-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.1rem;
  font-size: 1.8rem;
}

.rd-person h5 {
  font-size: 1.4rem;
  margin-bottom: .8rem;
  color: var(--rd-navy)
}

.rd-person p {
  color: var(--rd-muted);
  font-size: .95rem;
  line-height: 1.7;
  margin: 0
}

/* ===== SUBMENU (mobile-first) ===== */
.rd-has-sub>.nav-link .rd-caret {
  font-size: .7em;
  margin-left: 4px;
  transition: transform .2s
}

.rd-has-sub.rd-open>.nav-link .rd-caret {
  transform: rotate(180deg)
}

.rd-submenu {
  display: none;
  border: 0;
  background: transparent;
  padding: 0;
  margin: .25rem 0 .5rem;
  box-shadow: none;
  border-radius: 0;
}

.rd-has-sub.rd-open>.rd-submenu {
  display: block
}

.rd-submenu .dropdown-item {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  color: var(--rd-text);
  padding: .55rem 1.25rem;
  border-radius: 6px;
  white-space: normal;
}

.rd-submenu .dropdown-item:hover,
.rd-submenu .dropdown-item:focus {
  background: var(--rd-soft);
  color: var(--rd-navy)
}

/* Desktop: hover dropdown */
@media (min-width: 992px) {
  .rd-submenu {
    display: block;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translate(-50%, 8px);
    min-width: 240px;
    background: #fff;
    border: 1px solid var(--rd-border);
    border-radius: 10px;
    padding: .5rem;
    box-shadow: 0 14px 34px rgba(16, 42, 91, .12);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: .18s;
  }

  .rd-has-sub:hover>.rd-submenu,
  .rd-has-sub:focus-within>.rd-submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
  }

  .rd-has-sub>.nav-link .rd-caret {
    display: inline-block
  }
}

/* ===== Committed image (left big visual) ===== */
.rd-commit-image {
  width: 100%;
  height: 100%;
  min-height: 420px;
  background-size: cover;
  background-position: center;
  border-radius: 10px;
  box-shadow: 0 18px 50px rgba(16, 42, 91, .18);
}

@media(max-width:991px) {
  .rd-commit-image {
    min-height: 260px
  }
}

/* ===== GALLERY ===== */
.rd-gal-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem;
  margin: 1.5rem 0 2.5rem;
}

.rd-gal-filter {
  background: #fff;
  border: 1px solid var(--rd-border);
  color: var(--rd-navy);
  padding: .5rem 1.2rem;
  border-radius: 999px;
  font-size: .85rem;
  font-family: 'Inter', sans-serif;
  letter-spacing: .5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: .2s;
}

.rd-gal-filter:hover {
  background: var(--rd-soft)
}

.rd-gal-filter.active {
  background: var(--rd-navy);
  color: #fff;
  border-color: var(--rd-navy)
}

.rd-gal-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(1, 1fr);
}

@media(min-width:576px) {
  .rd-gal-grid {
    grid-template-columns: repeat(2, 1fr)
  }
}

@media(min-width:992px) {
  .rd-gal-grid {
    grid-template-columns: repeat(3, 1fr)
  }
}

.rd-gal-item {
  position: relative;
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  background: var(--rd-soft);
  box-shadow: 0 8px 24px rgba(16, 42, 91, .08);
  aspect-ratio: 4/3;
}

.rd-gal-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}

.rd-gal-item:hover img {
  transform: scale(1.06)
}

.rd-gal-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.2rem 1rem .9rem;
  background: linear-gradient(to top, rgba(8, 18, 40, .85), rgba(8, 18, 40, 0));
  color: #fff;
  transform: translateY(20%);
  opacity: 0;
  transition: .3s;
}

.rd-gal-item:hover figcaption {
  transform: translateY(0);
  opacity: 1
}

.rd-gal-item figcaption h5 {
  font-family: 'Cormorant Garamond', serif;
  color: #fff;
  font-size: 1.3rem;
  margin: .3rem 0 0;
  font-weight: 500;
}

.rd-gal-tag {
  display: inline-block;
  font-size: .7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: rgba(255, 255, 255, .15);
  border: 1px solid rgba(255, 255, 255, .4);
  padding: .15rem .6rem;
  border-radius: 999px;
}

/* Lightbox */
.rd-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(6, 14, 32, .92);
  z-index: 1080;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.rd-lightbox.open {
  display: flex
}

.rd-lb-img {
  max-width: 90vw;
  max-height: 80vh;
  border-radius: 6px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .5)
}

.rd-lb-caption {
  position: absolute;
  bottom: 24px;
  left: 0;
  right: 0;
  text-align: center;
  color: #fff;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  letter-spacing: 1px;
}

.rd-lb-close,
.rd-lb-nav {
  background: rgba(255, 255, 255, .1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .3);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: .2s;
}

.rd-lb-close:hover,
.rd-lb-nav:hover {
  background: #fff;
  color: var(--rd-navy)
}

.rd-lb-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.6rem
}

.rd-lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%)
}

.rd-lb-prev {
  left: 20px
}

.rd-lb-next {
  right: 20px
}

@media(max-width:575px) {

  .rd-lb-nav,
  .rd-lb-close {
    width: 38px;
    height: 38px
  }
}


/* ===== BACK TO TOP ===== */
.rd-backtop {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1060;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--rd-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(12, 42, 91, .25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .3s, visibility .3s, transform .3s, background .2s;
}

.rd-backtop.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0)
}

.rd-backtop:hover {
  background: var(--rd-navy-dark);
  color: #fff;
  text-decoration: none
}

@media(max-width:575px) {
  .rd-backtop {
    width: 42px;
    height: 42px;
    right: 14px;
    bottom: 14px
  }
}

/* ============ PRODUCTS PAGE ============ */
.rd-eyebrow-gold {
  color: #c8a24a;
  letter-spacing: .22em
}

.rd-display-light {
  color: #fff
}

.rd-lead-light {
  color: rgba(255, 255, 255, .85)
}

.bg-light-gold {
  background: linear-gradient(180deg, #faf6ee 0%, #f5efe1 100%)
}

.rd-prod-hero {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0b1d3a 0%, #1a3566 60%, #0b1d3a 100%);
  color: #fff;
  padding: 140px 0 80px;
  overflow: hidden;
}

.rd-prod-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(200, 162, 74, .18), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(200, 162, 74, .12), transparent 45%);
}

.rd-prod-hero-overlay {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M30 6l24 24-24 24L6 30z' fill='none' stroke='%23c8a24a' stroke-opacity='.06'/%3E%3C/svg%3E");
}

.rd-prod-hero-inner {
  position: relative;
  z-index: 1
}

.rd-btn-gold {
  display: inline-block;
  background: linear-gradient(135deg, #d4af5a, #b8862f);
  color: #0b1d3a;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  letter-spacing: .05em;
  box-shadow: 0 8px 24px rgba(200, 162, 74, .35);
  transition: .25s;
  border: 0;
}

.rd-btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(200, 162, 74, .5);
  color: #0b1d3a;
  text-decoration: none
}

/* Tabs */
.rd-prod-tabs {
  display: flex;
  gap: 10px;
  background: #f5efe1;
  border-radius: 60px;
  padding: 8px;
  max-width: 680px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}

.rd-prod-tab {
  flex: 1 1 280px;
  border: 0;
  background: transparent;
  color: #0b1d3a;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem;
  font-weight: 600;
  padding: 14px 24px;
  border-radius: 50px;
  cursor: pointer;
  transition: .3s;
  letter-spacing: .02em;
}

.rd-prod-tab i {
  margin-right: 8px;
  color: #c8a24a
}

.rd-prod-tab.active {
  background: #0b1d3a;
  color: #fff;
  box-shadow: 0 8px 24px rgba(11, 29, 58, .25)
}

.rd-prod-tab.active i {
  color: #d4af5a
}

.rd-tab-sub {
  font-size: .85rem;
  opacity: .7;
  font-weight: 400;
  display: block;
}

.rd-fade-in {
  animation: vdFade .5s ease both
}

@keyframes vdFade {
  from {
    opacity: 0;
    transform: translateY(10px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

/* Speciality cards */
.rd-spec-card {
  background: #fff;
  border: 1px solid #ece4cf;
  border-radius: 18px;
  padding: 40px 32px;
  height: 100%;
  box-shadow: 0 4px 20px rgba(11, 29, 58, .05);
  transition: .3s;
  position: relative;
  overflow: hidden;
}

.rd-spec-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #c8a24a, #d4af5a, #c8a24a);
}

.rd-spec-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(11, 29, 58, .12)
}

.rd-spec-card-lab::before {
  background: linear-gradient(90deg, #5b8bd1, #c8a24a, #5b8bd1)
}

.rd-spec-star {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d4af5a, #b8862f);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.rd-spec-card h3 {
  font-family: 'Cormorant Garamond', serif;
  color: #0b1d3a;
  font-weight: 600;
  margin-bottom: 6px
}

.rd-spec-facets {
  color: #c8a24a;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .85rem;
  margin-bottom: 14px
}

/* Filter chips */
.rd-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px
}

.rd-filter-label {
  font-family: 'Cormorant Garamond', serif;
  color: #0b1d3a;
  font-weight: 600;
  font-size: 1.1rem;
  margin-right: 8px
}

.rd-chip,
.rd-chip-shape {
  border: 1px solid #d8c98f;
  background: #fff;
  color: #0b1d3a;
  padding: 8px 18px;
  border-radius: 30px;
  font-size: .88rem;
  cursor: pointer;
  transition: .2s;
  font-family: 'Inter', sans-serif;
}

.rd-chip:hover,
.rd-chip-shape:hover {
  border-color: #c8a24a;
  color: #c8a24a
}

.rd-chip.active,
.rd-chip-shape.active {
  background: #0b1d3a;
  color: #fff;
  border-color: #0b1d3a
}

/* Product cards */
.rd-prod-card {
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  margin-bottom: 40px;
  box-shadow: 0 8px 30px rgba(11, 29, 58, .07);
  border: 1px solid #f0e9d3;
  transition: .3s;
}

.rd-prod-card:hover {
  box-shadow: 0 16px 50px rgba(11, 29, 58, .12);
  transform: translateY(-3px)
}

.rd-prod-media {
  min-height: 340px;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.rd-media-single {
  background-image:url('../img/Single-Cut-diamond.jpeg')
}

.rd-media-full {
  background-image:url('../img/Full-Cut-Round-Brilliant-Diamonds.png')
}

.rd-media-fancy { 
  background-image:url('../img/Fancy-Shapes-diamond.png')
}

.rd-media-custom {
  background-image:url('../img/Customised-diamond.png')
}

.rd-media-pie {
  background-image: url('../img/pie-cut.jpeg')
}

.rd-prod-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: rgba(255, 255, 255, .95);
  color: #0b1d3a;
  padding: 6px 14px;
  border-radius: 30px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.rd-prod-body {
  padding: 36px 38px
}

.rd-prod-title {
  font-family: 'Cormorant Garamond', serif;
  color: #0b1d3a;
  font-weight: 600;
  font-size: 2rem;
  margin: 6px 0 20px
}

.rd-spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 24px
}

.rd-spec-grid h6 {
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #c8a24a;
  margin-bottom: 6px;
  font-weight: 600
}

.rd-spec-grid p {
  margin: 0;
  color: #34425f;
  font-size: .93rem
}

.rd-spec-wide {
  grid-column: 1/-1
}

.rd-mut {
  color: #7c8aa4;
  font-size: .85rem
}

.rd-price {
  grid-column: 1/-1;
  background: #faf6ee;
  border-left: 3px solid #c8a24a;
  padding: 14px 18px;
  border-radius: 8px
}

.rd-price strong {
  color: #0b1d3a;
  font-size: 1.1rem
}

.rd-price small {
  display: block;
  color: #7c8aa4;
  margin-top: 4px
}

.rd-shape-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px
}

.rd-shape-pills span {
  background: #faf6ee;
  color: #0b1d3a;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: .8rem;
  border: 1px solid #ece4cf
}

/* Product sidebar and mobile quick nav */
.rd-prod-layout {
  background: #fff;
}
.rd-prod-sidebar {
  position: sticky;
  top: 100px;
  padding: 32px 24px;
  background: #fff;
  border: 1px solid #ece4cf;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(11, 29, 58, .08);
}
.rd-sidebar-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-weight: 700;
  color: #0b1d3a;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.rd-sidebar-group {
  margin-bottom: 24px;
}
.rd-sidebar-group-label {
  font-size: .95rem;
  font-weight: 700;
  color: #0b1d3a;
  margin-bottom: 10px;
}
.rd-sidebar-links,
.rd-nav-scroll {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.rd-sidebar-links a,
.rd-nav-scroll a {
  display: block;
  padding: 10px 14px;
  border-radius: 14px;
  background: #faf6ee;
  color: #0b1d3a;
  text-decoration: none;
  font-size: .95rem;
  transition: .25s;
  border: 1px solid transparent;
}
.rd-sidebar-links a:hover,
.rd-nav-scroll a:hover,
.rd-sidebar-links a.active,
.rd-nav-scroll a.active {
  background: #0b1d3a;
  color: #fff;
  border-color: #0b1d3a;
}
.rd-prod-nav-mobile {
  margin-bottom: 30px;
  padding: 18px 22px;
  background: #f5efe1;
  border-radius: 20px;
  border: 1px solid #ece4cf;
}
.rd-nav-scroll {
  flex-direction: row;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 10px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.rd-nav-scroll::-webkit-scrollbar {
  display: none;
}
.rd-prod-main {
  padding-left: 0;
}
.rd-prod-section-anchor {
  scroll-margin-top: 100px;
}

/* Client logo carousel */
.rd-client-carousel {
  background: #f8f7f2;
}
.rd-client-slider {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.rd-client-track {
  display: flex;
  gap: 40px;
  align-items: center;
  animation: rd-client-scroll 20s linear infinite;
}
.rd-client-item {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
}
.rd-client-carousel .client-logo {
  max-width: 180px;
  max-height: 100px;
  width: auto;
  height: auto;
  filter: grayscale(0.15);
  opacity: 0.95;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.rd-client-carousel .client-logo:hover {
  transform: scale(1.03);
  opacity: 1;
}
@keyframes rd-client-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 767.98px) {
  .rd-client-item {
    min-width: 140px;
  }
  .rd-client-carousel .client-logo {
    max-width: 140px;
    max-height: 80px;
  }
}

/* Bottom CTA */
.rd-prod-cta {
  background: linear-gradient(135deg, #0b1d3a, #1a3566);
  color: #fff;
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}

.rd-prod-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(200, 162, 74, .2), transparent 50%);
}

.rd-prod-cta .container {
  position: relative;
  z-index: 1
}

/* Inquiry */
.rd-inquiry-points {
  list-style: none;
  padding: 0;
  margin-top: 24px
}

.rd-inquiry-points li {
  padding: 8px 0;
  color: #34425f
}

.rd-inquiry-points i {
  color: #c8a24a;
  margin-right: 10px
}

.rd-inquiry-form {
  background: #faf6ee;
  padding: 34px;
  border-radius: 18px;
  border: 1px solid #ece4cf
}

.rd-inquiry-form label {
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #0b1d3a;
  font-weight: 600
}

.rd-inquiry-form .form-control {
  border-radius: 8px;
  border: 1px solid #d8c98f;
  background: #fff
}

.rd-inquiry-form .form-control:focus {
  border-color: #c8a24a;
  box-shadow: 0 0 0 .15rem rgba(200, 162, 74, .2)
}

/* Certifications */
.rd-cert {
  background: #fff;
  border-radius: 14px;
  padding: 30px 18px;
  border: 1px solid #ece4cf;
  transition: .25s;
  height: 100%;
}

.rd-cert:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(11, 29, 58, .1)
}

.rd-cert i {
  font-size: 2.2rem;
  color: #c8a24a;
  margin-bottom: 12px
}

.rd-cert h6 {
  font-family: 'Cormorant Garamond', serif;
  color: #0b1d3a;
  font-weight: 600;
  margin-bottom: 4px
}

.rd-cert small {
  color: #7c8aa4
}

/* Related */
.rd-related {
  background: #faf6ee;
  border-radius: 14px;
  padding: 32px;
  height: 100%;
  border: 1px solid #ece4cf;
  transition: .25s;
}

.rd-related:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(11, 29, 58, .08)
}

.rd-related i {
  font-size: 2rem;
  color: #c8a24a;
  margin-bottom: 14px
}

.rd-related h5 {
  font-family: 'Cormorant Garamond', serif;
  color: #0b1d3a;
  font-weight: 600
}

.rd-related a {
  color: #c8a24a;
  font-weight: 600;
  text-decoration: none
}

.rd-related a:hover {
  color: #0b1d3a
}

@media (max-width:767px) {
  .rd-prod-hero {
    min-height: auto;
    padding: 120px 0 60px
  }

  .rd-prod-body {
    padding: 26px 22px
  }

  .rd-prod-title {
    font-size: 1.5rem
  }

  .rd-spec-grid {
    grid-template-columns: 1fr
  }

  .rd-prod-media {
    min-height: 220px
  }

  .rd-prod-tab {
    font-size: 1.05rem;
    padding: 12px 18px;
    flex: 1 1 100%
  }

  .rd-prod-sidebar {
    position: static;
    top: auto;
    box-shadow: none;
    border: none;
    padding: 0;
    background: transparent;
  }

  .rd-sidebar-links a,
  .rd-nav-scroll a {
    padding: 12px 16px;
    white-space: nowrap;
  }

  .rd-prod-layout .row.gx-0 {
    margin-left: 0;
    margin-right: 0;
  }
}