:root {
  --ink: #172019;
  --muted: #687168;
  --paper: #f5f5ef;
  --card: #fff;
  --line: #dfe2d9;
  --lime: #c8f135;
  --lime-dark: #91b300;
  --forest: #173d29;
  --radius: 20px;
  --shadow: 0 18px 50px rgba(26, 45, 31, 0.09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
button, input, select { font: inherit; }
button, select { cursor: pointer; }
a { color: inherit; text-decoration: none; }
.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;
}

.site-header {
  min-height: 94px;
  padding: 8px max(5vw, 24px) 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--forest);
  color: white;
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 1.1rem; font-weight: 800; letter-spacing: -.04em; }
.brand:not(.brand--header) > span:last-child > span { color: var(--lime); }
.brand--header {
  position: relative;
  flex: 0 0 252px;
  width: 252px;
  height: 70px;
  margin: 3px 0 0 4px;
  overflow: hidden;
}
.brand__logo {
  position: absolute;
  top: -106.5px;
  left: -98.7px;
  display: block;
  width: 430.2px;
  max-width: none;
  height: auto;
}
.main-navigation { display: flex; align-items: center; gap: clamp(12px, 1.7vw, 26px); }
.main-navigation a { color: #d9e2dc; font-size: .82rem; font-weight: 750; }
.main-navigation a:hover { color: var(--lime); }
.nav-toggle { display: none; }
.anchor-target { position: relative; top: -20px; height: 0; scroll-margin-top: 20px; }
.brand__mark {
  width: 35px; height: 35px; display: grid; place-items: center;
  color: var(--forest); background: var(--lime); border-radius: 50% 50% 46% 54%;
  font-size: 1.35rem; font-style: italic; transform: rotate(-8deg);
}
.hero {
  min-height: 560px;
  padding: 42px max(7vw, 24px) 44px;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(350px, 2fr);
  align-items: center;
  gap: 40px;
  overflow: hidden;
  background: var(--forest);
  color: white;
}
.hero__content { transform: translateY(-14px); }
.eyebrow {
  margin: 0 0 16px;
  color: var(--lime-dark);
  font-size: .73rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.hero .eyebrow { color: var(--lime); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 760px; margin-bottom: 25px;
  font-size: clamp(3.2rem, 7.5vw, 7rem); line-height: .84; letter-spacing: -.075em;
}
h1 em { color: var(--lime); font-style: normal; }
.hero__copy { max-width: 570px; color: #cbd4ce; font-size: 1.08rem; line-height: 1.7; }
.hero__cta {
  min-height: 48px; margin-top: 10px; padding: 0 22px; display: inline-flex; align-items: center;
  color: var(--forest); background: var(--lime); border-radius: 11px; font-size: .82rem; font-weight: 900;
  transition: background .2s ease, transform .2s ease;
}
.hero__cta:hover { background: #d5fa52; transform: translateY(-1px); }
.hero__stats { margin-top: 45px; display: flex; gap: clamp(25px, 5vw, 70px); }
.hero__stats div { display: grid; gap: 5px; }
.hero__stats strong { color: var(--lime); font-size: 1.55rem; }
.hero__stats span { color: #9daf9f; font-size: .73rem; }
.hero__visual {
  position: relative; min-width: 0; min-height: 470px; display: grid; place-items: center;
  isolation: isolate;
}
.hero__visual::before {
  content: ""; position: absolute; inset: 8% 0 3%; z-index: -2; border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(200, 241, 53, .11) 0, rgba(74, 128, 83, .07) 38%, transparent 72%);
}
.hero__visual::after {
  content: ""; position: absolute; left: 12%; right: 4%; bottom: 2%; z-index: -1; height: 15%;
  border-radius: 50%; background: rgba(2, 9, 5, .38); filter: blur(24px); transform: perspective(300px) rotateX(64deg);
}
.hero__halo {
  position: absolute; width: min(88%, 470px); aspect-ratio: 1; z-index: -1; border-radius: 50%;
  border: 1px solid rgba(200, 241, 53, .09);
  box-shadow: inset 0 0 70px rgba(200, 241, 53, .035), 0 0 90px rgba(200, 241, 53, .055);
}
.hero__racket-image {
  display: block; width: min(100%, 500px); height: auto; max-height: 560px;
  object-fit: contain; filter: saturate(.96) contrast(1.03);
}

.methodology {
  max-width: 1440px; margin: auto; padding: 85px max(5vw, 24px) 20px;
  scroll-margin-top: 20px;
}
.methodology__heading { max-width: 760px; margin-bottom: 36px; }
.methodology__heading h2 {
  margin-bottom: 18px; font-size: clamp(2rem, 4vw, 3.6rem); letter-spacing: -.055em;
}
.methodology__heading > p:last-child { margin-bottom: 0; color: var(--muted); line-height: 1.7; }
.methodology__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.methodology-card {
  min-width: 0; padding: 24px; overflow-wrap: anywhere;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.methodology-card h3 { margin-bottom: 12px; font-size: 1.05rem; line-height: 1.3; letter-spacing: -.025em; }
.methodology-card p { margin-bottom: 0; color: var(--muted); font-size: .84rem; line-height: 1.65; }
.methodology__link {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 24px;
  color: var(--lime-dark); font-size: .78rem; font-weight: 850;
}
.methodology__link span { transition: transform .2s ease; }
.methodology__link:hover span { transform: translateX(2px); }

.catalog { max-width: 1440px; margin: auto; padding: 85px max(5vw, 24px) 110px; }
.catalog--page { padding-top: 55px; }
.catalog__all { display: flex; justify-content: center; margin-top: 38px; }
.catalog__all .hero__cta { color: var(--forest); }
.catalog-breadcrumbs { max-width: 1440px; margin: 0 auto; padding: 28px max(5vw, 24px) 0; }
.catalog-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: .76rem; }
.catalog-breadcrumbs li + li::before { content: "/"; margin-right: 8px; color: #9da59e; }
.catalog-breadcrumbs a { color: var(--lime-dark); font-weight: 800; }
.catalog-hero { max-width: 1440px; margin: 0 auto; padding: 54px max(5vw, 24px) 28px; }
.catalog-hero h1 { max-width: 940px; margin-bottom: 22px; font-size: clamp(2.7rem, 6vw, 5.6rem); line-height: .98; letter-spacing: -.065em; }
.catalog-hero > p:not(.eyebrow, .catalog-hero__count) { max-width: 760px; color: var(--muted); line-height: 1.75; }
.catalog-hero__count { display: inline-flex; align-items: baseline; gap: 7px; margin-top: 18px; padding: 10px 14px; background: #e7eadf; border-radius: 999px; color: var(--muted); font-size: .78rem; }
.catalog-hero__count strong { color: var(--forest); font-size: 1.1rem; }
.catalog__heading { display: flex; justify-content: space-between; align-items: end; margin-bottom: 36px; }
.catalog__heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); letter-spacing: -.055em; }
.catalog__heading > p { color: var(--muted); font-size: .88rem; }
.catalog__heading > p span { color: var(--ink); font-weight: 800; }
.search-row {
  display: grid; grid-template-columns: 1fr auto; gap: 14px; padding-bottom: 28px;
  margin-bottom: 30px; border-bottom: 1px solid var(--line);
}
.search-box, .sort-box {
  min-height: 52px; display: flex; align-items: center; gap: 12px;
  padding: 0 16px; background: white; border: 1px solid var(--line); border-radius: 12px;
}
.search-box:focus-within, select:focus, input:focus-visible, button:focus-visible, a:focus-visible {
  outline: 3px solid rgba(145, 179, 0, .35); outline-offset: 2px;
}
.search-box input { width: 100%; border: 0; outline: 0; color: var(--ink); background: transparent; }
.sort-box span { color: var(--muted); font-size: .8rem; white-space: nowrap; }
.sort-box select { border: 0; outline: 0; font-weight: 700; background: transparent; }
.catalog__layout { display: grid; grid-template-columns: 220px 1fr; gap: 34px; align-items: start; }
.filters { position: sticky; top: 20px; display: grid; gap: 22px; }
.filters__title { display: flex; align-items: center; justify-content: space-between; }
.filters__title h3 { margin: 0; font-size: 1rem; }
.filters__title button { padding: 0; color: var(--lime-dark); background: none; border: 0; font-size: .75rem; font-weight: 800; }
.filters label { display: grid; gap: 9px; color: var(--muted); font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; }
.filters select {
  width: 100%; padding: 12px 10px; border: 1px solid var(--line); border-radius: 10px;
  color: var(--ink); background: white; font-size: .84rem; font-weight: 600; text-transform: none; letter-spacing: 0;
}
.price-filter { min-width: 0; margin: 0; padding: 0; border: 0; }
.price-filter legend {
  margin-bottom: 9px; padding: 0; color: var(--muted); font-size: .72rem;
  font-weight: 800; text-transform: uppercase; letter-spacing: .07em;
}
.price-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.filters .price-fields label { gap: 6px; font-size: .64rem; }
.price-input { position: relative; display: block; }
.price-input input {
  width: 100%; min-width: 0; padding: 11px 25px 11px 9px; border: 1px solid var(--line);
  border-radius: 10px; color: var(--ink); background: white; font-size: .82rem; font-weight: 700;
  appearance: textfield;
}
.price-input input::-webkit-inner-spin-button,
.price-input input::-webkit-outer-spin-button { margin: 0; appearance: none; }
.price-input > span {
  position: absolute; right: 9px; top: 50%; color: var(--muted);
  font-size: .75rem; font-weight: 700; transform: translateY(-50%); pointer-events: none;
}
.price-summary { margin: 9px 0 0; color: var(--muted); font-size: .68rem; line-height: 1.45; }
.price-validation { min-height: 1em; margin: 4px 0 0; color: #a04626; font-size: .66rem; line-height: 1.35; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.product-card {
  min-width: 0; overflow: hidden; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); transition: transform .25s ease, box-shadow .25s ease;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-visual {
  position: relative; height: 230px; display: grid; place-items: center; overflow: hidden;
  background: linear-gradient(145deg, var(--visual-a), var(--visual-b));
}
.product-visual::before {
  content: ""; position: absolute; width: 120px; height: 155px; border: 8px solid currentColor;
  border-radius: 47% 47% 42% 42%; transform: rotate(13deg);
  background: radial-gradient(circle, currentColor 0 2px, transparent 3px) 0 0/18px 18px;
}
.product-visual::after {
  content: ""; position: absolute; width: 24px; height: 75px; margin: 185px 0 0 37px;
  background: currentColor; border-radius: 0 0 7px 7px; transform: rotate(13deg);
}
.product-visual span {
  position: absolute; left: 16px; top: 16px; z-index: 1; padding: 6px 9px;
  color: var(--ink); background: rgba(255, 255, 255, .82); border-radius: 20px;
  font-size: .64rem; font-weight: 900; letter-spacing: .07em; text-transform: uppercase;
}
.product-info { padding: 20px; }
.product-brand { margin-bottom: 7px; color: var(--lime-dark); font-size: .68rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.product-info h3 { min-height: 46px; margin-bottom: 18px; font-size: 1.12rem; line-height: 1.25; letter-spacing: -.025em; }
.product-info h3 a:hover { color: var(--lime-dark); }
.product-detail-link {
  display: inline-flex; gap: 5px; margin: -10px 0 17px; color: var(--lime-dark);
  font-size: .7rem; font-weight: 850;
}
.product-detail-link:hover span { transform: translateX(2px); }
.product-detail-link span { transition: transform .2s ease; }
.specs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0 0 20px; }
.specs div { min-width: 0; }
.specs dt { color: #8a928a; font-size: .62rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.specs dd { overflow: hidden; margin: 3px 0 0; font-size: .76rem; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.card-footer { display: flex; align-items: end; justify-content: space-between; gap: 10px; padding-top: 17px; border-top: 1px solid var(--line); }
.price small, .stores { display: block; color: var(--muted); font-size: .64rem; }
.price strong { font-size: 1.45rem; letter-spacing: -.05em; }
.stores { margin-top: 3px; }
.button {
  min-height: 41px; padding: 0 15px; border: 0; border-radius: 10px;
  color: var(--forest); background: var(--lime); font-size: .74rem; font-weight: 900;
  transition: background .2s ease, transform .2s ease;
}
.button:hover { background: #d5fa52; transform: translateY(-1px); }
.empty-state { padding: 70px 20px; text-align: center; }
.empty-state > span { display: block; color: var(--lime-dark); font-size: 4rem; }
.empty-state p { color: var(--muted); }
.home-brands { max-width: 1440px; margin: 0 auto; padding: 0 max(5vw, 24px) 110px; }
.home-brands .catalog__heading { align-items: center; }
.section-link { color: var(--lime-dark); font-size: .8rem; font-weight: 850; }
.home-brands__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.home-brands__grid a { min-height: 96px; display: grid; place-items: center; padding: 20px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); font-size: 1.12rem; font-weight: 900; transition: transform .2s ease, border-color .2s ease; }
.home-brands__grid a:hover { border-color: var(--lime-dark); transform: translateY(-2px); }

.editorial-guide { max-width: 1440px; margin: 0 auto; padding: 0 max(5vw, 24px) 110px; }
.editorial-guide__content {
  max-width: 900px; padding: clamp(28px, 5vw, 52px);
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.editorial-guide h2 { margin-bottom: 24px; font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: -.05em; }
.editorial-guide__content > p:not(.eyebrow) { margin-bottom: 20px; color: var(--muted); line-height: 1.78; }
.editorial-guide__content > p:last-child { margin-bottom: 0; }
.editorial-guide a { color: var(--lime-dark); font-weight: 800; text-decoration: underline; text-underline-offset: 4px; }

footer {
  padding: 48px max(5vw, 24px) 24px; color: #aebbb1; background: #102b1d; font-size: .76rem;
}
.footer__groups {
  max-width: 1440px; margin: 0 auto 38px; display: grid;
  grid-template-columns: minmax(260px, 1.5fr) repeat(2, minmax(150px, .75fr)); gap: clamp(36px, 7vw, 100px);
}
.footer__group { min-width: 0; }
.brand--footer { color: white; }
.footer__description { max-width: 340px; margin: 18px 0 0; line-height: 1.65; }
.footer__title { margin-bottom: 17px; color: white; font-size: .78rem; font-weight: 850; }
.footer__links { display: grid; justify-items: start; gap: 12px; }
.footer-link { font-weight: 700; }
.footer-link:hover, .footer-link[aria-current="page"] { color: var(--lime); }
.footer__bottom { max-width: 1440px; margin: 0 auto; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .12); }
.footer__bottom p { margin: 0; }

dialog {
  width: min(610px, calc(100% - 28px)); padding: 0; border: 0; border-radius: 22px;
  color: var(--ink); background: var(--paper); box-shadow: 0 30px 100px rgba(0, 0, 0, .35);
}
dialog::backdrop { background: rgba(10, 25, 16, .72); backdrop-filter: blur(5px); }
.dialog__header { display: flex; justify-content: space-between; gap: 20px; padding: 28px 28px 18px; }
.dialog__header h2 { margin: 0; font-size: 1.65rem; }
.dialog__header .eyebrow { margin-bottom: 8px; }
.icon-button {
  flex: 0 0 38px; width: 38px; height: 38px; border: 1px solid var(--line);
  border-radius: 50%; background: white; font-size: 1.5rem;
}
.dialog__intro { padding: 0 28px; color: var(--muted); font-size: .86rem; }
.store-list { display: grid; gap: 10px; padding: 5px 28px 24px; }
.store {
  display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 18px;
  padding: 17px; background: white; border: 1px solid var(--line); border-radius: 13px;
}
.store--best { border-color: var(--lime-dark); }
.store__name { font-weight: 850; }
.store__name small { display: block; margin-top: 3px; color: var(--lime-dark); font-size: .62rem; text-transform: uppercase; }
.store__price { font-size: 1.15rem; font-weight: 900; white-space: nowrap; }
.store__link {
  padding: 9px 13px; color: white; background: var(--forest); border-radius: 8px;
  font-size: .72rem; font-weight: 850; white-space: nowrap;
}
.store__link:hover { background: #205238; }
.dialog__note { margin: 0; padding: 16px 28px; color: var(--muted); background: #e9ebe4; font-size: .68rem; text-align: center; }

@media (max-width: 1050px) {
  .methodology__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero { grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: 22px; }
  .hero__visual { min-height: 420px; }
  .hero__racket-image { width: min(100%, 430px); }
  .home-brands__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .site-header { position: relative; }
  .nav-toggle {
    width: 44px; height: 44px; padding: 10px; display: grid; align-content: center; gap: 5px;
    color: white; background: transparent; border: 1px solid rgba(255, 255, 255, .24); border-radius: 10px;
  }
  .nav-toggle > span:not(.sr-only) { width: 100%; height: 2px; display: block; background: currentColor; border-radius: 2px; }
  .main-navigation {
    position: absolute; top: calc(100% - 2px); left: max(5vw, 24px); right: max(5vw, 24px); z-index: 10;
    padding: 12px; display: none; align-items: stretch; flex-direction: column; gap: 2px;
    background: #102b1d; border: 1px solid rgba(255, 255, 255, .14); border-radius: 13px; box-shadow: var(--shadow);
  }
  .main-navigation.is-open { display: flex; }
  .main-navigation a { padding: 12px; border-radius: 8px; }
  .main-navigation a:hover { background: rgba(255, 255, 255, .06); }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 20px; padding-top: 42px; padding-bottom: 34px; }
  .hero__content { transform: translateY(-4px); }
  .hero__visual { min-height: 320px; }
  .hero__racket-image { width: min(82vw, 350px); max-height: 360px; }
  .hero__halo { width: min(76vw, 330px); }
  .hero__stats { justify-content: space-between; gap: 12px; }
  .methodology { padding-top: 65px; }
  .catalog { padding-top: 65px; }
  .catalog__layout { grid-template-columns: 1fr; }
  .filters { position: static; grid-template-columns: 1fr 1fr; padding: 20px; background: #ebece5; border-radius: 15px; }
  .filters__title { grid-column: 1 / -1; }
  .catalog-hero { padding-top: 42px; }
}
@media (max-width: 540px) {
  .site-header { min-height: 65px; padding-top: 8px; padding-bottom: 6px; }
  .brand--header {
    position: relative;
    flex: 0 0 172px;
    width: 172px;
    height: 49px;
    margin-left: 2px;
    overflow: hidden;
  }
  .brand__logo {
    position: absolute;
    top: -75.2px;
    left: -69.6px;
    width: 304.7px;
    max-width: none;
    height: auto;
  }
  h1 { font-size: 3.35rem; }
  .hero__stats span { max-width: 80px; }
  .methodology__grid { grid-template-columns: 1fr; }
  .methodology-card { padding: 20px; }
  .catalog__heading { align-items: start; }
  .search-row { grid-template-columns: 1fr; }
  .sort-box { justify-content: space-between; }
  .filters { grid-template-columns: 1fr; }
  .filters__title { grid-column: auto; }
  .product-grid { grid-template-columns: 1fr; }
  .product-visual { height: 250px; }
  .home-brands .catalog__heading { gap: 16px; flex-direction: column; align-items: flex-start; }
  .home-brands__grid { grid-template-columns: 1fr; }
  .store { grid-template-columns: minmax(0, 1fr) auto; gap: 12px; }
  .store__link { grid-column: 1 / -1; text-align: center; white-space: normal; }
  footer { padding-top: 38px; }
  .footer__groups { grid-template-columns: 1fr; gap: 32px; margin-bottom: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}