:root {
  --gold: #b59032;
  --ink: #323620;
  font-family: Montserrat, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--gold);
}

* { box-sizing: border-box; }

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: #fff;
  color: var(--gold);
  font-family: Montserrat, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

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

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

.logo-section {
  display: flex;
  height: 228px;
  padding-top: 75px;
  align-items: flex-start;
  justify-content: center;
  background: #fff;
}

.logo-section img {
  width: 357px;
  height: 78px;
}

.hero-section { background: linear-gradient(0deg, rgba(255, 255, 255, 0) 50%, #fff 50%); }

.hero-card {
  display: grid;
  width: calc(100% - 140px);
  max-width: 1110px;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  grid-template-columns: 1fr 1fr;
  border-radius: 60px;
  background: #f8f7f5;
}

.hero-card > * {
  min-width: 0;
}

.hero-card__content {
  padding: 130px 100px 130px 200px;
  color: var(--ink);
}

.hero-card h1 {
  margin: 0 0 30px;
  color: var(--gold);
  font-family: Cinzel, serif;
  font-size: 55px;
  font-weight: 400;
  line-height: 60px;
}

.hero-card p {
  margin: 0 0 60px;
  color: var(--ink);
  font-family: Montserrat, sans-serif;
  font-size: 22px;
  line-height: 36px;
}

.gold-button {
  display: inline-flex;
  padding: 19px 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--gold);
  color: #fff;
  font-family: Cinzel, serif;
  font-size: 22px;
  font-weight: 500;
  line-height: 30px;
  text-transform: uppercase;
  cursor: pointer;
}

.gold-button:hover,
.gold-button:focus-visible { background: var(--ink); }

.hero-card__image {
  width: 100%;
  height: 100%;
  max-width: none;
  border-radius: 0 60px 60px 0;
  object-fit: fill;
}

.mosaic-section {
  position: relative;
  height: 868px;
  padding-top: 90px;
  overflow: hidden;
  background: #fff;
}

.mosaic-image {
  position: absolute;
  top: 90px;
  height: 778px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.mosaic-image--left {
  left: calc(50% - 837px);
  width: 961px;
  border-radius: 0 100px 100px 0;
  background-image: url("assets/gold-carat3.jpg");
}

.mosaic-image--right {
  left: calc(50% + 247px);
  width: 455px;
  border-radius: 100px 0 0 100px;
  background-image: url("assets/gold-carat4.jpg");
}

.mosaic-card {
  position: absolute;
  z-index: 2;
  top: 238px;
  right: 15px;
  width: min(717px, calc(100% - 30px));
  height: 482px;
  padding: 95px 112px;
  border-radius: 50px;
  background: #fff;
}

.mosaic-card h2 {
  margin: 0;
  color: #2e2f2a;
  font-family: Cinzel, serif;
  font-size: 50px;
  font-weight: 400;
  line-height: 68px;
}

.form-and-gallery {
  display: grid;
  height: 857px;
  padding: 90px 0 50px;
  align-items: center;
  grid-template-columns: 1fr 1fr;
  background: #fff;
}

.form-column {
  width: 100%;
  max-width: 645px;
  margin-left: auto;
  padding: 0 15px;
}

.form-title {
  margin: 0 0 43px;
  color: var(--gold);
  font-family: Cinzel, serif;
  font-size: 70px;
  font-weight: 400;
  line-height: 80px;
  white-space: nowrap;
  visibility: hidden;
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity .6s ease, transform .6s ease;
}

.form-title.is-visible {
  visibility: visible;
  opacity: 1;
  transform: translateX(0);
}

.contact-form { width: 506px; max-width: 100%; }

.form-field {
  display: flex;
  margin-bottom: 44px;
  flex-direction: column;
}

.form-field label {
  margin-bottom: 2px;
  color: var(--gold);
  font-family: Montserrat, sans-serif;
  font-size: 20px;
  line-height: 30px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 6px 0;
  border: 0;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-family: Cinzel, serif;
  font-size: 26px;
  font-weight: 400;
  line-height: 40px;
}

.form-field input { height: 53px; }

.form-field textarea {
  height: 150px;
  resize: both;
}

.form-field input:focus,
.form-field textarea:focus { border-color: var(--gold); }

.form-field--message { margin-bottom: 44px; }

.form-field--trap {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(1px, 1px, 1px, 1px) !important;
  white-space: nowrap !important;
}

.submit-button { margin-top: 10px; }

.submit-button[disabled] { cursor: wait; opacity: .72; }

.form-status {
  min-height: 24px;
  margin: 12px 0 0;
  color: var(--ink);
  font-size: 14px;
}

.form-status:empty { display: none; }

.gallery-column {
  position: relative;
  width: 100%;
  height: 715px;
  overflow: visible;
}

.gallery-image {
  position: absolute;
  max-width: none;
  object-fit: fill;
}

.gallery-image--bar {
  top: 313px;
  left: 12px;
  width: 330px;
  height: 404px;
  border-radius: 54px;
}

.gallery-image--coins {
  top: 0;
  left: 404px;
  width: 400px;
  height: 410px;
  border-radius: 54px 0 0 54px;
}

.gallery-image--rounds {
  top: 455px;
  left: 372px;
  width: 325px;
  height: 217px;
  border-radius: 54px 0 0 54px;
}

.contact-details {
  height: 392px;
  padding: 50px 0 100px;
  background: #fff;
}

.contact-details__inner {
  display: grid;
  width: calc(100% - 140px);
  max-width: 1110px;
  margin: 0 auto;
  grid-template-columns: 28.48% 23.33% 29.54% 18.65%;
}

.detail { color: var(--ink); }

.detail h3 {
  margin: 0 0 20px;
  color: var(--gold);
  font-family: Montserrat, sans-serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 30px;
}

.detail p {
  margin: 0 0 8px;
  color: var(--ink);
  font-family: Cinzel, serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 40px;
  text-transform: uppercase;
}

.detail--web a { color: #2466a7; }

.footer-strip { height: 61px; background: #151515; }

@media (min-width: 1400px) {
  .hero-card {
    width: calc(100% - 30px);
    max-width: 1680px;
  }

  .mosaic-image--left {
    left: -205px;
    width: min(76vw, 1450px);
  }

  .mosaic-image--right {
    right: -70px;
    left: auto;
    width: min(36vw, 660px);
  }

  .mosaic-card {
    right: max(15px, calc((100% - 1600px) / 2 + 15px));
    width: min(57vw, 915.328px);
  }

  .form-and-gallery {
    height: calc(645px + 16.8vw);
    padding-right: max(0px, calc((100% - 1290px) / 2));
    padding-left: max(0px, calc((100% - 1290px) / 2));
  }

  .form-column { padding-right: 0; padding-left: 0; }
  .contact-form { width: 529.1875px; }

  .gallery-column {
    height: 100%;
    align-self: stretch;
  }

  .gallery-image--bar {
    top: auto;
    bottom: 0;
    left: calc(-0.2852vw - 14.25px);
    width: calc(24.6908vw + 17.405px);
    height: auto;
  }

  .gallery-image--coins {
    left: calc(37.3917vw - 92.5px);
  }

  .gallery-image--rounds {
    left: calc(24.7341vw + 34.9px);
    width: calc(25.3094vw + 5.55px);
    height: auto;
  }

  .contact-details { height: 368px; }

  .contact-details__inner {
    width: calc(100% - 150px);
    max-width: 1290px;
    grid-template-columns: 420px 310.984px 343px 1fr;
  }
}

@media (min-width: 1500px) {
  .mosaic-section { height: 800px; }
  .mosaic-image { height: 710px; }
  .mosaic-card { height: 414px; }
}

@media (max-width: 1199.98px) {
  .hero-card {
    width: calc(100% - 60px);
    max-width: 930px;
    height: 700px;
  }

  .hero-card__content { padding: 60px 30px 60px 70px; }
  .hero-card h1 { font-size: 38px; line-height: 40px; }
  .hero-card p { margin-bottom: 30px; }
  .form-title { font-size: 50px; line-height: 60px; }
}

@media (max-width: 991.98px) {
  .logo-section { padding-top: 140px; }
  .hero-card__content { padding: 50px 30px 50px 50px; }
  .hero-card h1 { font-size: 34px; line-height: 40px; }
  .hero-card p { font-size: 18px; line-height: 28px; }
  .gold-button { padding: 15px 30px; font-size: 18px; line-height: 28px; }
  .mosaic-card h2 { font-size: 40px; line-height: 50px; }
  .form-field { margin-bottom: 30px; }
  .form-field label { font-size: 17px; line-height: 26px; }
  .form-field input,
  .form-field textarea { font-size: 22px; line-height: 32px; }
}

@media (max-width: 767.98px) {
  .logo-section {
    height: 213px;
    padding-top: 60px;
  }

  .logo-section img { width: min(357px, calc(100% - 30px)); height: auto; }

  .hero-card {
    width: calc(100% - 30px);
    height: auto;
    grid-template-columns: 1fr;
  }

  .hero-card__content { padding: 40px; }

  .hero-card h1 {
    margin-bottom: 10px;
    font-size: 34px;
    line-height: 40px;
  }

  .hero-card p {
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 26px;
  }

  .gold-button {
    padding: 19px 46px;
    font-size: 16px;
    line-height: 26px;
  }

  .hero-card__image {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    border-radius: 0 0 60px 60px;
  }

  .mosaic-section { height: 386px; padding-top: 20px; }

  .mosaic-image {
    top: 20px;
    height: 366px;
  }

  .mosaic-image--left {
    left: -50px;
    width: 304px;
    border-radius: 0 100px 100px 0;
  }

  .mosaic-image--right {
    left: 274px;
    width: 137px;
    border-radius: 100px 0 0 100px;
  }

  .mosaic-card {
    top: 81px;
    right: 15px;
    width: calc(100% - 30px);
    height: 245px;
    padding: 30px;
    border-radius: 50px;
  }

  .mosaic-card h2 { font-size: 30px; line-height: 40px; }

  .form-and-gallery {
    display: block;
    height: auto;
    padding: 60px 0 20px;
  }

  .form-column {
    max-width: 540px;
    margin: 0 auto;
    padding: 0 15px;
  }

  .form-title {
    margin-bottom: 30px;
    font-size: 42px;
    line-height: 62px;
    white-space: normal;
  }

  .contact-form { width: 100%; }

  .form-field { margin-bottom: 25px; }

  .form-field label { font-size: 15px; line-height: 24px; }

  .form-field input,
  .form-field textarea {
    font-size: 16px;
    line-height: 26px;
  }

  .form-field input { height: 39px; }
  .form-field textarea { height: 150px; }
  .form-field--message { margin-bottom: 25px; }

  .submit-button { padding: 10px 25px; }

  .gallery-column {
    display: flex;
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 40px 0 10px;
    flex-direction: column;
    gap: 10px;
  }

  .gallery-image { position: relative; inset: auto; flex: 0 0 auto; }

  .gallery-image--bar {
    width: 360px;
    height: auto;
    margin-left: 65px;
  }

  .gallery-image--coins {
    width: 360px;
    height: auto;
    margin-left: 65px;
  }

  .gallery-image--rounds {
    width: 360px;
    height: auto;
    margin-left: 65px;
  }

  .contact-details {
    height: auto;
    min-height: 0;
    padding: 30px 15px 50px;
  }

  .contact-details__inner {
    display: block;
    width: 100%;
    max-width: 540px;
  }

  .detail { margin-bottom: 0; }
  .detail h3 { margin-bottom: 10px; font-size: 16px; line-height: 26px; }
  .detail p { margin-bottom: 16px; font-size: 16px; line-height: 30px; }
  .footer-strip { height: 61px; }
}

@media (max-width: 575.98px) {
  .hero-card__content { padding: 40px 30px; }
  .hero-card h1 { font-size: 28px; line-height: 30px; }
  .mosaic-card h2 { font-size: 29px; line-height: 40px; }
}