:root {
  --rich-blue: #0b071c;
  --midnight-green: #0f4751;
  --june-bud: #a9d849;
  --paper: #f3f5ec;
  --white: #ffffff;
  --ink: #111416;
  --muted: #626867;
  --line: rgba(11, 7, 28, 0.14);
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--rich-blue);
  color: var(--white);
  font-family: "Switzer", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a { color: inherit; text-decoration: none; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--june-bud); outline-offset: 4px; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  height: 92px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(calc(100% - 64px), var(--max));
  margin: 0 auto;
  border-bottom: 1px solid rgba(255,255,255,.17);
}
.brand { width: 176px; }
.desktop-nav { display: flex; gap: 34px; align-items: center; }
.desktop-nav a { font-size: 13px; font-weight: 700; letter-spacing: .04em; color: rgba(255,255,255,.76); transition: color .2s ease; }
.desktop-nav a:hover { color: var(--june-bud); }
.header-status { justify-self: end; display: flex; gap: 10px; align-items: center; font-size: 12px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.header-status span { width: 8px; height: 8px; border-radius: 50%; background: var(--june-bud); box-shadow: 0 0 0 5px rgba(169,216,73,.12); }
.mobile-menu { display: none; }

.hero {
  position: relative;
  min-height: 900px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
  align-items: center;
  gap: 56px;
  padding: 140px max(32px, calc((100vw - var(--max)) / 2)) 116px;
  isolation: isolate;
}
.hero::before { content: ""; position: absolute; inset: 0; z-index: -3; background: radial-gradient(circle at 72% 44%, rgba(15,71,81,.78), transparent 35%), linear-gradient(135deg, #0b071c 0%, #0b071c 52%, #101b29 100%); }
.hero-pattern { position: absolute; z-index: -2; width: 700px; height: 700px; right: -130px; top: 74px; background: url('assets/ryusky-scales.svg') center/cover; opacity: .055; transform: rotate(-6deg); }
.hero-copy { position: relative; z-index: 2; max-width: 690px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 24px; color: var(--june-bud); font-size: 12px; font-weight: 850; letter-spacing: .17em; text-transform: uppercase; }
.eyebrow span { width: 34px; height: 2px; background: currentColor; }
.eyebrow.dark { color: var(--midnight-green); }
.hero h1, h2 { margin: 0; font-weight: 900; font-style: italic; line-height: .88; letter-spacing: -.065em; text-transform: uppercase; }
.hero h1 { font-size: clamp(74px, 8vw, 126px); }
.hero h1 em, h2 em { color: var(--june-bud); font-style: inherit; }
.hero-text { max-width: 610px; margin: 34px 0 0; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; gap: 14px; margin-top: 40px; flex-wrap: wrap; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 24px; border: 1px solid transparent; font-size: 13px; font-weight: 850; letter-spacing: .035em; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--rich-blue); background: var(--june-bud); }
.button-primary:hover { background: #b8e75b; }
.button-ghost { border-color: rgba(255,255,255,.28); color: var(--white); }
.button-ghost:hover { background: rgba(255,255,255,.08); }

.hero-product { position: relative; min-height: 600px; z-index: 1; display: grid; place-items: center; }
.orbit { position: absolute; border: 1px solid rgba(169,216,73,.17); border-radius: 50%; }
.orbit-one { width: 500px; height: 500px; top: 28px; right: -25px; }
.orbit-two { width: 355px; height: 355px; top: 100px; right: 48px; border-style: dashed; animation: spin 32s linear infinite; }
.hero-product-image {
  position: relative;
  z-index: 2;
  width: min(100%, 520px);
  height: auto !important;
  object-fit: contain;
  filter: drop-shadow(0 34px 44px rgba(0, 0, 0, .38));
}
.hero-specs { position: absolute; bottom: 0; left: max(32px, calc((100vw - var(--max)) / 2)); right: max(32px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.18); }
.hero-specs div { min-height: 92px; display: flex; align-items: center; gap: 15px; border-right: 1px solid rgba(255,255,255,.18); }
.hero-specs div:last-child { border-right: 0; padding-left: 36px; }
.hero-specs div:nth-child(2) { padding-left: 36px; }
.hero-specs strong { color: var(--june-bud); font-size: 26px; font-style: italic; }
.hero-specs span { color: rgba(255,255,255,.56); font-size: 11px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }

.launch-section { background: var(--paper); color: var(--ink); padding: 130px max(32px, calc((100vw - var(--max)) / 2)); }
.section-heading { display: grid; grid-template-columns: 1.05fr .7fr; column-gap: 80px; align-items: end; margin-bottom: 72px; }
.section-heading .eyebrow { grid-column: 1 / -1; }
.section-heading h2, .brand-copy h2, .contact-section h2 { font-size: clamp(52px, 6.3vw, 92px); }
.section-heading h2 em, .contact-section h2 em { color: var(--midnight-green); }
.section-heading > p:last-child { color: var(--muted); font-size: 17px; line-height: 1.75; margin: 0 0 4px; }
.product-showcase { display: grid; grid-template-columns: 1.14fr .86fr; gap: 28px; }
.photo-card { position: relative; margin: 0; overflow: hidden; background: #dfe1d9; }
.photo-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.photo-card:hover img { transform: scale(1.025); }
.photo-card figcaption { position: absolute; left: 0; right: 0; bottom: 0; min-height: 66px; display: flex; align-items: center; gap: 18px; padding: 0 22px; color: var(--white); background: linear-gradient(transparent, rgba(11,7,28,.82)); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.photo-card figcaption span { color: var(--june-bud); }
.photo-main { height: 610px; }
.photo-main img { object-fit: contain; object-position: center; padding: 34px; background: #e9ece4; }
.product-facts { display: grid; }
.product-facts article { border-top: 1px solid var(--line); padding: 33px 18px 30px 0; display: grid; grid-template-columns: 54px 1fr; column-gap: 18px; }
.product-facts article:last-child { border-bottom: 1px solid var(--line); }
.product-facts article > span { grid-row: 1 / 3; color: var(--midnight-green); font-size: 12px; font-weight: 850; }
.product-facts h3 { margin: 0 0 12px; font-size: 25px; font-style: italic; text-transform: uppercase; }
.product-facts p { margin: 0; color: var(--muted); line-height: 1.65; }
.size-gallery { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.size-card { height: 540px; background: #eceee7; }
.size-card img { object-fit: contain; padding: 24px 24px 54px; }
.detail-grid { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr .82fr; gap: 28px; }
.detail-photo, .material-card { height: 350px; }
.detail-photo img { object-position: center 55%; }
.texture-photo img { object-position: center 50%; }
.material-card { position: relative; overflow: hidden; padding: 34px; display: flex; align-items: flex-end; background: var(--midnight-green); color: var(--white); }
.material-card img { position: absolute; width: 250px; top: -40px; right: -62px; opacity: .13; transform: rotate(-12deg); }
.material-card p { position: relative; margin: 0; font-size: 21px; font-weight: 760; font-style: italic; line-height: 1.35; text-transform: uppercase; }

.brand-section { position: relative; min-height: 680px; overflow: hidden; display: grid; grid-template-columns: 1fr .65fr; align-items: center; gap: 60px; padding: 120px max(32px, calc((100vw - var(--max)) / 2)); background: var(--midnight-green); isolation: isolate; }
.brand-pattern { position: absolute; inset: 0; z-index: -2; background: url('assets/ryusky-scales.svg') center/cover; opacity: .045; }
.brand-section::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, var(--midnight-green) 20%, rgba(15,71,81,.82), rgba(11,7,28,.2)); }
.brand-copy { max-width: 760px; }
.brand-copy h2 em { color: var(--june-bud); }
.brand-copy > p:not(.eyebrow) { max-width: 680px; margin: 34px 0 0; color: rgba(255,255,255,.72); font-size: 18px; line-height: 1.75; }
.brand-copy ul { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 36px 0 0; list-style: none; }
.brand-copy li { border: 1px solid rgba(255,255,255,.23); padding: 10px 15px; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.brand-dragon { width: min(100%, 450px); justify-self: end; filter: drop-shadow(0 35px 80px rgba(0,0,0,.22)); }

.contact-section { padding: 130px 32px; text-align: center; color: var(--ink); background: var(--june-bud); }
.contact-section .eyebrow { justify-content: center; }
.contact-section h2 em { color: var(--midnight-green); }
.contact-section > p:not(.eyebrow) { margin: 30px auto 0; color: rgba(11,7,28,.7); font-size: 17px; }
.contact-actions { display: flex; justify-content: center; align-items: center; gap: 28px; margin-top: 38px; flex-wrap: wrap; }
.button-dark { background: var(--rich-blue); color: var(--white); }
.button-dark:hover { background: var(--midnight-green); }
.mail-link { padding-bottom: 5px; border-bottom: 1px solid rgba(11,7,28,.5); font-size: 14px; font-weight: 800; }

.launch-stamp {
  position: absolute;
  z-index: 3;
  right: -28px;
  bottom: 170px;
  width: 128px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-content: center;
  text-align: center;
  color: var(--rich-blue);
  background: var(--june-bud);
  transform: rotate(7deg);
  box-shadow: 0 22px 60px rgba(0, 0, 0, .28);
}

.launch-stamp small {
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .18em;
}

.launch-stamp strong {
  max-width: 105px;
  font-size: 14px;
  font-style: italic;
  line-height: 1.05;
}

.launch-stamp span {
  margin-top: 5px;
  font-size: 10px;
  font-weight: 800;
}

footer { min-height: 190px; width: min(calc(100% - 64px), var(--max)); margin: 0 auto; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 34px; }
footer > img { width: 165px; }
.footer-links { display: flex; gap: 26px; font-size: 12px; font-weight: 750; color: rgba(255,255,255,.64); }
.footer-links a:hover { color: var(--june-bud); }
footer p { justify-self: end; margin: 0; font-size: 10px; color: rgba(255,255,255,.43); text-transform: uppercase; letter-spacing: .08em; }

@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 1050px) {
  .hero { grid-template-columns: 1fr .8fr; }
  .hero-product { transform: scale(.83); transform-origin: center right; }
  .desktop-nav { display: none; }
  .site-header { grid-template-columns: 1fr auto auto; gap: 20px; }
  .mobile-menu { display: block; position: relative; }
  .mobile-menu summary { cursor: pointer; list-style: none; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu nav { position: absolute; top: 38px; right: 0; width: 220px; display: grid; background: var(--paper); color: var(--ink); box-shadow: 0 18px 50px rgba(0,0,0,.25); }
  .mobile-menu nav a { padding: 15px 18px; border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 750; }
  .section-heading { grid-template-columns: 1fr; }
  .section-heading > p:last-child { margin-top: 28px; max-width: 600px; }
}

@media (max-width: 800px) {
  .site-header { width: calc(100% - 36px); height: 76px; }
  .brand { width: 145px; }
  .header-status { display: none; }
  .hero { min-height: auto; display: block; padding: 128px 18px 110px; }
  .hero-copy { max-width: 620px; }
  .hero h1 { font-size: clamp(60px, 17vw, 92px); }
  .hero-text { font-size: 16px; }
  .hero-product { min-height: 530px; margin-top: 42px; transform: none; }
  .hero-specs { left: 18px; right: 18px; }
  .hero-specs div { min-height: 76px; gap: 8px; }
  .hero-specs div:nth-child(2), .hero-specs div:last-child { padding-left: 14px; }
  .hero-specs strong { font-size: 19px; }
  .hero-specs span { font-size: 8px; }
  .launch-section { padding: 92px 18px; }
  .section-heading { margin-bottom: 50px; }
  .section-heading h2, .brand-copy h2, .contact-section h2 { font-size: clamp(45px, 13vw, 68px); }
  .product-showcase, .size-gallery, .detail-grid { grid-template-columns: 1fr; }
  .photo-main { height: 520px; }
  .size-card { height: 500px; }
  .detail-photo, .material-card { height: 330px; }
  .brand-section { min-height: auto; grid-template-columns: 1fr; padding: 92px 18px; }
  .brand-dragon { width: 300px; justify-self: center; opacity: .72; }
  .contact-section { padding: 92px 18px; }
    .launch-stamp {
    right: 0;
    bottom: 130px;
    width: 108px;
  }
  .launch-stamp strong {
    max-width: 88px;
    font-size: 12px;
  }
  footer { width: calc(100% - 36px); min-height: 260px; grid-template-columns: 1fr; place-items: center; align-content: center; text-align: center; }
  footer p { justify-self: center; }
}

@media (max-width: 520px) {
  .hero-actions .button { width: 100%; }
  .hero-product {
    min-height: 470px;
    margin-left: -20px;
    margin-right: -20px;
  }
  .hero-product-image {
    width: min(92vw, 430px);
    height: auto !important;
    max-height: none;
  }
  .product-facts article { padding-right: 0; }
  .contact-actions { flex-direction: column; }
  .launch-stamp {
    right: 2px;
    bottom: 115px;
    width: 96px;
  }

  .launch-stamp small {
    font-size: 7px;
  }

  .launch-stamp strong {
    max-width: 78px;
    font-size: 11px;
  }

  .launch-stamp span {
    font-size: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}