:root {
  --forest: #0b3d32;
  --forest-2: #125345;
  --forest-3: #082e27;
  --ivory: #f7f4ed;
  --paper: #fffdf8;
  --ink: #15332d;
  --body: #445a54;
  --copper: #b66c42;
  --line: #d9ded8;
  --sage: #dfe8df;
  --shadow: 0 24px 65px rgba(23, 56, 48, .12);
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  scroll-behavior: smooth;
}

* { box-sizing: border-box; }
body { margin: 0; overflow-x: hidden; background: var(--paper); color: var(--ink); }
body, button, input, select { font: inherit; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, select { cursor: pointer; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.utility-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 28px;
  padding: 0 clamp(24px, 4.5vw, 76px);
  color: #d9e7e1;
  background: var(--forest);
  font-size: 13px;
}
.utility-bar p { margin: 0; letter-spacing: .04em; }
.language-picker { display: flex; align-items: center; gap: 8px; }
.language-picker select { border: 0; outline: 0; color: #fff; background: transparent; font-size: 13px; font-weight: 700; }
.language-picker option { color: var(--ink); background: #fff; }

.site-header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 0 clamp(24px, 4.5vw, 76px);
  border-bottom: 1px solid rgba(11, 61, 50, .1);
  background: rgba(255, 253, 248, .96);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
.brand-logo-mark { width: 52px; max-width: none; height: 52px; flex: 0 0 52px; object-fit: contain; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 27px; line-height: 1; letter-spacing: .015em; }
.brand small { max-width: 240px; margin-top: 5px; color: var(--body); font-size: 11px; letter-spacing: .03em; }
.site-nav { display: flex; align-items: center; gap: clamp(18px, 2.7vw, 42px); }
.site-nav a { position: relative; color: #2f453f; font-size: 14px; font-weight: 650; text-decoration: none; }
.site-nav a:not(.nav-contact):after { position: absolute; right: 0; bottom: -8px; left: 0; height: 1px; transform: scaleX(0); background: var(--copper); content: ""; transition: transform .2s ease; }
.site-nav a:hover:after { transform: scaleX(1); }
.site-nav .nav-contact { padding: 12px 22px; border-radius: 5px; color: #fff; background: var(--forest); }
.menu-toggle { display: none; width: 42px; height: 42px; padding: 10px; border: 1px solid var(--line); border-radius: 50%; background: #fff; }
.menu-toggle span { display: block; height: 1.5px; margin: 5px 0; background: var(--forest); }

.hero { display: grid; min-height: 630px; grid-template-columns: minmax(520px, 48%) 1fr; background: var(--ivory); }
.hero-copy { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; padding: 74px clamp(30px, 5.2vw, 88px); }
.hero-copy:after { position: absolute; z-index: -1; top: 0; right: -150px; bottom: 0; width: 240px; background: linear-gradient(90deg, var(--ivory) 20%, rgba(247, 244, 237, 0)); content: ""; }
.eyebrow { margin: 0 0 18px; color: var(--copper); font-size: 13px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow.light { color: #deb391; }
.hero h1, .section-heading h2, .custom-section h2, .quality h2, .about h2, .contact h2, .product-dialog h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", "Noto Serif SC", serif;
  font-weight: 500;
  letter-spacing: -.035em;
}
.hero h1 { max-width: 640px; font-size: clamp(50px, 4.1vw, 66px); line-height: 1.06; }
.hero h1:after { display: block; width: 47px; height: 2px; margin-top: 25px; background: var(--copper); content: ""; }
.hero-lead { max-width: 570px; margin: 24px 0 30px; color: var(--body); font-size: 15px; line-height: 1.8; }
.hero-points { display: flex; gap: 28px; max-width: 650px; margin: 0; padding: 0; list-style: none; }
.hero-points li { display: flex; align-items: center; gap: 8px; min-width: 0; }
.hero-points span { display: grid; width: 30px; height: 30px; flex: 0 0 30px; place-items: center; border: 1px solid #a7b7b1; border-radius: 50%; color: var(--forest); font-size: 12px; }
.hero-points b { color: #40564f; font-size: 12px; font-weight: 650; line-height: 1.45; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; gap: 28px; padding: 0 24px; border: 1px solid transparent; border-radius: 4px; font-size: 14px; font-weight: 750; text-decoration: none; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #fff; background: var(--forest); }
.button.primary:hover { background: var(--forest-2); }
.button.secondary { border-color: #aab6b1; color: var(--ink); background: rgba(255,255,255,.35); }
.hero-media { position: relative; min-width: 0; background: linear-gradient(90deg, rgba(247, 244, 237, .14), transparent 30%), url("/assets/hero-bird-care-v1.png") center center / cover no-repeat; }
.hero-media:after { position: absolute; right: 0; bottom: 0; left: 0; height: 140px; background: linear-gradient(0deg, rgba(8, 46, 39, .18), transparent); content: ""; }
.hero-badge { position: absolute; z-index: 2; right: 34px; bottom: 28px; display: grid; width: 88px; height: 88px; place-items: center; align-content: center; border: 1px solid rgba(255,255,255,.65); border-radius: 50%; color: #fff; background: rgba(8, 46, 39, .74); backdrop-filter: blur(10px); }
.hero-badge span, .hero-badge small { font-size: 10px; letter-spacing: .08em; }
.hero-badge strong { font-size: 25px; line-height: 1; }

.shop-entry { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 22px; align-items: center; padding: 24px clamp(24px, 5vw, 82px); border-top: 1px solid #ddd5c8; border-bottom: 1px solid #ddd5c8; background: linear-gradient(90deg, #eee6d9, #f8f4eb 55%, #f1eadf); }
.shop-entry-mark { position: relative; display: grid; width: 58px; height: 58px; place-content: center; overflow: hidden; border: 1px solid rgba(11,61,50,.22); border-radius: 50%; color: var(--forest); background: rgba(255,253,248,.78); text-align: center; }
.shop-entry-mark:after { position: absolute; top: 5px; right: 5px; width: 8px; height: 8px; border-radius: 50%; background: var(--copper); content: ""; }
.shop-entry-mark span { font-family: Georgia, "Noto Serif SC", serif; font-size: 15px; font-weight: 700; line-height: 1; }
.shop-entry-mark small { margin-top: 5px; color: var(--copper); font-size: 7px; font-weight: 800; letter-spacing: .11em; }
.shop-entry-copy p { margin: 0 0 5px; color: var(--copper); font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.shop-entry-copy h2 { margin: 0; font-family: Georgia, "Noto Serif SC", serif; font-size: 23px; font-weight: 500; line-height: 1.25; }
.shop-entry-copy div { margin-top: 5px; color: var(--body); font-size: 13px; line-height: 1.55; }
.shop-entry-action { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 24px; padding: 0 24px; border-radius: 4px; color: #fff; background: var(--forest); font-size: 14px; font-weight: 750; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.shop-entry-action:hover { transform: translateY(-2px); background: var(--forest-2); }

.proof-strip { display: grid; grid-template-columns: repeat(4, 1fr); padding: 26px clamp(24px, 5vw, 82px); color: #fff; background: var(--forest); }
.proof-strip article { display: flex; min-height: 54px; align-items: center; gap: 18px; padding: 0 clamp(12px, 2vw, 32px); border-right: 1px solid rgba(255,255,255,.15); }
.proof-strip article:last-child { border: 0; }
.proof-strip span { color: #e5c09f; font-family: Georgia, serif; font-size: 30px; }
.proof-strip sup { font-size: 14px; }
.proof-strip p { max-width: 140px; margin: 0; color: #d4e1dc; font-size: 12px; line-height: 1.5; }

.section { padding: 104px clamp(24px, 5vw, 82px); }
.section-heading h2, .custom-section h2, .quality h2, .about h2, .contact h2 { font-size: clamp(42px, 4.4vw, 68px); line-height: 1.08; }
.split-heading { display: grid; grid-template-columns: minmax(360px, 1fr) minmax(320px, .72fr); gap: clamp(40px, 8vw, 120px); align-items: end; }
.split-heading > div:last-child > p { margin: 0; color: var(--body); font-size: 14px; line-height: 1.9; }
.catalog-legend { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px; }
.catalog-legend span { display: flex; align-items: center; gap: 7px; color: var(--body); font-size: 12px; }
.catalog-legend i { width: 7px; height: 7px; border-radius: 50%; }
.bird-dot { background: var(--forest); }
.dog-dot { background: var(--copper); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 52px; }
.product-card { position: relative; overflow: hidden; border: 1px solid #dfe3de; border-radius: 4px; background: #fff; box-shadow: 0 12px 30px rgba(27, 58, 50, .055); transition: transform .25s ease, box-shadow .25s ease; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-image { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: #edece7; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-image img { transform: scale(1.025); }
.product-index { position: absolute; top: 14px; left: 14px; display: grid; min-width: 38px; height: 26px; place-items: center; border-radius: 999px; color: #fff; background: rgba(11,61,50,.86); font-size: 11px; font-weight: 800; }
.product-copy { padding: 22px 22px 24px; }
.product-category { margin: 0 0 8px; color: var(--copper); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.product-card h3 { margin: 0; font-family: Georgia, "Noto Serif SC", serif; font-size: 23px; font-weight: 500; line-height: 1.2; }
.product-summary { min-height: 52px; margin: 12px 0 20px; color: var(--body); font-size: 14px; line-height: 1.65; }
.product-meta { display: flex; align-items: center; justify-content: space-between; padding-top: 15px; border-top: 1px solid #edf0ec; }
.product-meta span { color: #65766f; font-size: 11px; font-weight: 700; }
.product-meta button { border: 0; color: var(--copper); background: none; font-size: 13px; font-weight: 750; }
.loading-card { grid-column: 1 / -1; padding: 65px; border: 1px dashed var(--line); color: var(--body); text-align: center; }

.custom-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(50px, 8vw, 130px); padding: 96px clamp(24px, 5vw, 82px); color: #fff; background: var(--forest); }
.custom-copy > p:not(.eyebrow) { max-width: 570px; margin: 24px 0; color: #c5d8d1; font-size: 14px; line-height: 1.85; }
.text-cta { display: inline-flex; gap: 25px; padding-bottom: 7px; border-bottom: 1px solid #a97b5e; color: #efc8aa; font-size: 14px; font-weight: 750; text-decoration: none; }
.process-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 0; padding: 0; list-style: none; }
.process-list li { display: flex; gap: 15px; min-height: 132px; padding: 25px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.035); }
.process-list li > span { color: #d69b75; font-family: Georgia, serif; font-size: 20px; }
.process-list b { font-family: Georgia, "Noto Serif SC", serif; font-size: 19px; font-weight: 500; }
.process-list p { margin: 10px 0 0; color: #b9ccc5; font-size: 13px; line-height: 1.65; }

.quality { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(50px, 7vw, 110px); align-items: center; background: var(--ivory); }
.quality-gallery { position: relative; min-height: 630px; }
.quality-gallery img { position: absolute; object-fit: cover; box-shadow: var(--shadow); }
.quality-gallery img:first-child { top: 0; left: 0; width: 74%; height: 76%; }
.quality-gallery img:last-child { right: 0; bottom: 0; width: 52%; height: 53%; border: 10px solid var(--ivory); }
.quality-copy > p:not(.eyebrow) { max-width: 690px; margin: 25px 0 38px; color: var(--body); font-size: 17px; line-height: 1.9; }
.quality-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: #d6dcd6; }
.quality-cards article { min-height: 172px; padding: 27px 26px; background: var(--paper); }
.quality-cards span { color: var(--copper); font-family: Georgia, serif; font-size: 16px; }
.quality-cards b { display: block; margin-top: 13px; font-family: Georgia, "Noto Serif SC", serif; font-size: 22px; font-weight: 500; }
.quality-cards p { margin: 10px 0 0; color: var(--body); font-size: 15px; line-height: 1.7; }

.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 10vw, 150px); padding: 100px clamp(24px, 5vw, 82px); color: #fff; background: linear-gradient(120deg, var(--forest-3), var(--forest)); }
.about > div:last-child > p { margin: 0; color: #c1d3cc; font-size: 14px; line-height: 1.95; }
.about ul { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 0; padding: 0; list-style: none; }
.about li { padding: 9px 14px; border: 1px solid rgba(255,255,255,.18); border-radius: 99px; color: #e2b997; font-size: 12px; }

.contact { text-align: center; background: var(--paper); }
.contact h2 { max-width: 850px; margin: auto; }
.contact > p:not(.eyebrow) { max-width: 680px; margin: 24px auto 30px; color: var(--body); font-size: 14px; line-height: 1.8; }
.contact-channels { display: grid; max-width: 820px; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 34px auto 0; text-align: left; }
.contact-channel { display: grid; min-width: 0; min-height: 132px; grid-template-columns: minmax(0, 1fr) auto; align-content: center; gap: 10px 18px; padding: 24px 26px; border: 1px solid var(--line); border-radius: 5px; color: var(--forest); background: var(--ivory); text-decoration: none; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.contact-channel:hover { transform: translateY(-3px); border-color: rgba(11,61,50,.35); box-shadow: 0 18px 42px rgba(11,61,50,.09); }
.contact-channel span { grid-column: 1 / -1; color: var(--copper); font-size: 11px; font-weight: 800; letter-spacing: .14em; }
.contact-channel strong { min-width: 0; overflow-wrap: anywhere; font-family: Georgia, "Noto Serif SC", serif; font-size: clamp(19px, 2vw, 26px); font-weight: 500; line-height: 1.25; }
.contact-channel b { align-self: center; color: var(--body); font-size: 11px; font-weight: 750; white-space: nowrap; }

footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 38px clamp(24px, 5vw, 82px); color: #fff; background: #062720; }
.brand.inverse small { color: #a8bdb5; }
footer p { color: #9fb4ac; font-size: 12px; }

.product-dialog { width: min(980px, calc(100% - 34px)); max-height: 90vh; padding: 0; overflow: hidden; border: 0; border-radius: 5px; color: var(--ink); background: var(--paper); box-shadow: 0 35px 110px rgba(4, 29, 24, .34); }
.product-dialog::backdrop { background: rgba(4, 29, 24, .7); backdrop-filter: blur(4px); }
.product-dialog[open] { display: grid; grid-template-columns: 1.1fr .9fr; }
.dialog-close { position: absolute; z-index: 2; top: 14px; right: 14px; width: 38px; height: 38px; border: 0; border-radius: 50%; color: #fff; background: rgba(11,61,50,.78); font-size: 24px; }
.dialog-image { min-height: 540px; background: #e9e9e4; }
.dialog-image img { width: 100%; height: 100%; object-fit: cover; }
.dialog-copy { display: flex; flex-direction: column; justify-content: center; padding: 56px 46px; }
.dialog-copy h2 { font-size: 42px; line-height: 1.08; }
.dialog-copy > p:not(.eyebrow) { color: var(--body); font-size: 14px; line-height: 1.8; }
.dialog-copy dl { display: grid; gap: 0; margin: 25px 0; }
.dialog-copy dl div { display: flex; justify-content: space-between; gap: 18px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.dialog-copy dt { color: var(--body); font-size: 12px; }
.dialog-copy dd { margin: 0; font-size: 13px; font-weight: 750; text-align: right; }

@media (max-width: 1120px) {
  .brand small { display: none; }
  .hero { min-height: 580px; grid-template-columns: 48% 1fr; }
  .hero-copy { padding-right: 24px; }
  .hero-points { flex-direction: column; gap: 9px; }
  .hero-copy:after { right: -95px; width: 150px; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .quality-gallery { min-height: 540px; }
}

@media (max-width: 860px) {
  .site-header { min-height: 68px; }
  .brand strong { font-size: 23px; }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 100%; right: 18px; left: 18px; display: none; padding: 18px; border: 1px solid var(--line); border-radius: 8px; background: #fff; box-shadow: var(--shadow); }
  .site-nav.open { display: grid; gap: 4px; }
  .site-nav a { padding: 12px; }
  .site-nav .nav-contact { margin-top: 6px; text-align: center; }
  .hero { display: flex; min-height: auto; flex-direction: column; }
  .hero-copy { order: 2; padding: 55px 24px 62px; }
  .hero-copy:after { display: none; }
  .hero-media { min-height: 55vw; order: 1; background-position: 60% center; }
  .hero h1 { font-size: clamp(44px, 10vw, 65px); }
  .hero-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .hero-points li { align-items: flex-start; flex-direction: column; }
  .shop-entry { grid-template-columns: auto minmax(0, 1fr); }
  .shop-entry-action { grid-column: 1 / -1; width: 100%; }
  .proof-strip { grid-template-columns: 1fr 1fr; }
  .proof-strip article:nth-child(2) { border-right: 0; }
  .proof-strip article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.15); }
  .section { padding-top: 78px; padding-bottom: 78px; }
  .split-heading, .custom-section, .quality, .about { grid-template-columns: 1fr; }
  .quality-copy { order: 1; }
  .quality-gallery { min-height: 530px; order: 2; }
  .custom-section { padding-top: 75px; padding-bottom: 75px; }
  .product-dialog[open] { grid-template-columns: 1fr; overflow-y: auto; }
  .dialog-image { min-height: 380px; }
}

@media (max-width: 560px) {
  .utility-bar { min-height: 30px; padding: 0 15px; }
  .utility-bar p { max-width: 70%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .site-header { padding: 0 15px; }
  .brand-logo-mark { width: 40px; height: 40px; flex-basis: 40px; }
  .brand strong { font-size: 20px; }
  .hero-media { min-height: 72vw; background-position: 62% center; }
  .hero-badge { right: 18px; bottom: 16px; width: 74px; height: 74px; }
  .hero h1 { font-size: 43px; }
  .hero-lead { font-size: 14px; }
  .hero-points { grid-template-columns: 1fr; }
  .hero-points li { align-items: center; flex-direction: row; }
  .hero-actions .button { width: 100%; }
  .shop-entry { gap: 15px; padding: 22px 15px; }
  .shop-entry-mark { width: 52px; height: 52px; }
  .shop-entry-copy h2 { font-size: 20px; }
  .shop-entry-copy div { font-size: 12px; }
  .proof-strip { padding: 18px 14px; }
  .proof-strip article { gap: 10px; padding: 13px 10px; }
  .proof-strip span { font-size: 24px; }
  .section-heading h2, .custom-section h2, .quality h2, .about h2, .contact h2 { font-size: 39px; }
  .split-heading { gap: 28px; }
  .product-grid { grid-template-columns: 1fr; margin-top: 34px; }
  .product-card h3 { font-size: 25px; }
  .process-list { grid-template-columns: 1fr; }
  .quality-gallery { min-height: 420px; }
  .quality-gallery img:first-child { width: 88%; height: 72%; }
  .quality-gallery img:last-child { width: 62%; height: 50%; }
  .quality-cards { grid-template-columns: 1fr; }
  .about { gap: 30px; }
  .contact-channels { grid-template-columns: 1fr; }
  .contact-channel { min-height: 116px; padding: 21px 20px; }
  .contact-channel strong { font-size: 20px; }
  footer { align-items: flex-start; flex-direction: column; }
  .dialog-image { min-height: 300px; }
  .dialog-copy { padding: 38px 24px; }
  .dialog-copy h2 { font-size: 36px; }
}

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