:root {
  --ink: #17212b;
  --muted: #66717d;
  --line: #dfe5e9;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --teal: #1f766f;
  --teal-dark: #14524d;
  --coral: #c85b4b;
  --gold: #b48543;
  --soft-blue: #e9f2f5;
  --shadow: 0 22px 60px rgba(23, 33, 43, 0.12);
  --shadow-strong: 0 30px 80px rgba(23, 33, 43, 0.18);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    "Microsoft YaHei",
    "PingFang SC",
    "Noto Sans SC",
    Arial,
    sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(251, 250, 247, 0.92)),
    var(--paper);
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 6vw;
  border-bottom: 1px solid rgba(223, 229, 233, 0.8);
  background: rgba(251, 250, 247, 0.9);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 30px rgba(23, 33, 43, 0.04);
}

.brand,
.site-nav,
.hero-actions,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  overflow: hidden;
  border-radius: 10px;
  color: white;
  background: var(--ink);
  box-shadow: 0 12px 26px rgba(23, 33, 43, 0.16);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.site-nav {
  gap: 30px;
  color: var(--muted);
  font-size: 15px;
}

.site-nav a:hover {
  color: var(--teal-dark);
}

.site-nav a {
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.28s var(--ease);
}

.site-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  min-height: auto;
  padding: 72px 6vw 46px;
  background:
    linear-gradient(135deg, rgba(31, 118, 111, 0.08), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(251, 250, 247, 0.94));
}

.hero-content {
  max-width: 840px;
  transform: none;
}

.hero-visual {
  position: relative;
  align-self: end;
  justify-self: center;
  width: min(420px, 34vw);
  margin: 0;
  filter: drop-shadow(0 28px 42px rgba(23, 33, 43, 0.18));
  animation: heroFloat 5s ease-in-out infinite;
}

.hero-visual::before {
  content: "";
  position: absolute;
  right: 7%;
  bottom: 3%;
  left: 7%;
  height: 22%;
  border-radius: 50%;
  background: rgba(31, 118, 111, 0.16);
  filter: blur(24px);
  transform: translateY(18px);
  z-index: 0;
}

.hero-visual::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -1px;
  left: -8%;
  height: 22%;
  background: linear-gradient(180deg, rgba(251, 250, 247, 0), rgba(251, 250, 247, 0.94) 78%);
  pointer-events: none;
  z-index: 2;
}

.hero-visual img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--coral);
  font-size: 14px;
  font-weight: 800;
}

.eyebrow-with-icon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.mini-icon {
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 8px;
  color: var(--teal-dark);
  background: rgba(31, 118, 111, 0.11);
}

.mini-icon svg,
.icon svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.12;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.16;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing: 0;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.button.primary {
  color: white;
  background: var(--teal);
  box-shadow: 0 12px 26px rgba(31, 118, 111, 0.23);
}

.button.primary:hover {
  background: var(--teal-dark);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(31, 118, 111, 0.28);
}

.button-icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  flex: 0 0 auto;
}

.floating-buy {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 40;
  min-width: 136px;
  animation: buyPulse 2.8s ease-in-out infinite;
}

.button.secondary {
  color: var(--ink);
  border-color: var(--line);
  background: white;
}

.section,
.faq-section {
  padding: 86px 6vw;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.section-heading p:not(.eyebrow) {
  margin: 16px 0 0;
  color: var(--muted);
}

.benefit-grid,
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.benefit-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  max-width: 820px;
}

.product-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.benefit-card,
.product-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 10px 30px rgba(23, 33, 43, 0.04);
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    border-color 0.28s ease;
}

.benefit-card:hover,
.product-card:hover {
  border-color: rgba(31, 118, 111, 0.28);
  box-shadow: var(--shadow);
  transform: translateY(-6px);
}

.products-section {
  padding-top: 64px;
  background:
    linear-gradient(180deg, #f3f7f5, #eef5f1);
}

.product-card {
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 360px;
  padding: 22px;
}

.product-logo {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--ink);
  font-size: 20px;
  font-weight: 900;
}

.product-logo.image-logo {
  overflow: hidden;
  padding: 0;
  background: #111820;
  box-shadow: 0 12px 26px rgba(23, 33, 43, 0.16);
}

.product-logo.image-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-image {
  position: relative;
  display: block;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 10;
  padding: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #111820;
  cursor: zoom-in;
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    border-color 0.28s ease;
}

.product-image:hover,
.product-image:focus-visible {
  border-color: rgba(31, 118, 111, 0.7);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(31, 118, 111, 0.14);
  transform: translateY(-2px);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s var(--ease);
}

.product-image:hover img,
.product-image:focus-visible img,
.feedback-image:hover img,
.feedback-image:focus-visible img {
  transform: scale(1.04);
}

.product-image::after,
.feedback-image::after {
  content: "点击放大";
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 5px 9px;
  border-radius: 999px;
  color: white;
  background: rgba(23, 33, 43, 0.78);
  font-size: 12px;
  font-weight: 800;
  opacity: 0;
  transform: translateY(6px);
  transition:
    opacity 0.22s ease,
    transform 0.22s ease;
}

.product-image:hover::after,
.product-image:focus-visible::after,
.feedback-image:hover::after,
.feedback-image:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.product-card p {
  margin: 0;
  color: var(--muted);
}

.feedback-section {
  background: white;
}

.feedback-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 28px;
  align-items: center;
  max-width: 1040px;
}

.feedback-image {
  position: relative;
  display: block;
  overflow: hidden;
  width: 100%;
  padding: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #111820;
  cursor: zoom-in;
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    border-color 0.28s ease;
}

.feedback-image:hover,
.feedback-image:focus-visible {
  border-color: rgba(31, 118, 111, 0.7);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(31, 118, 111, 0.14);
  transform: translateY(-2px);
}

.feedback-image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.45s var(--ease);
}

.feedback-copy {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 10px 30px rgba(23, 33, 43, 0.05);
}

.feedback-copy p {
  margin: 0;
  color: var(--muted);
}

.partners-section {
  background:
    linear-gradient(180deg, rgba(233, 242, 245, 0.72), rgba(255, 255, 255, 0.96));
}

.partner-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  max-width: 820px;
}

.partner-card {
  display: flex;
  gap: 20px;
  align-items: center;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 10px 30px rgba(23, 33, 43, 0.05);
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    border-color 0.28s ease;
}

.partner-card:hover {
  border-color: rgba(31, 118, 111, 0.28);
  box-shadow: var(--shadow);
  transform: translateY(-6px);
}

.partner-card p {
  margin: 0;
  color: var(--muted);
}

.partner-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  margin-top: 18px;
  padding: 0 18px;
  border-radius: 8px;
  color: white;
  background: var(--teal);
  font-weight: 900;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

.partner-link:hover {
  background: var(--teal-dark);
  box-shadow: 0 14px 28px rgba(31, 118, 111, 0.22);
  transform: translateY(-2px);
}

.partner-link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.partner-mark {
  display: grid;
  width: 58px;
  height: 58px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 14px;
  color: white;
  background: var(--ink);
  box-shadow: 0 14px 28px rgba(23, 33, 43, 0.18);
}

.partner-mark svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.text-link {
  align-self: end;
  color: var(--teal-dark);
  font-weight: 900;
}

.benefit-card {
  padding: 28px;
}

.benefit-card p {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
}

.icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 24px;
  border-radius: 50%;
  color: white;
  background: var(--teal);
  font-weight: 800;
  box-shadow: 0 12px 26px rgba(31, 118, 111, 0.22);
}

.icon svg {
  width: 22px;
  height: 22px;
}

.product-copy p {
  color: var(--muted);
}

.faq-section {
  background: white;
}

.faq-list {
  max-width: 900px;
}

.faq-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 66px;
  padding: 0 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.22s ease,
    box-shadow 0.22s ease,
    transform 0.22s ease;
}

.faq-item + .faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 22px;
  color: var(--muted);
  opacity: 0;
  transition:
    max-height 0.3s var(--ease),
    opacity 0.24s ease,
    padding 0.3s var(--ease);
}

.faq-item:hover {
  border-color: rgba(31, 118, 111, 0.35);
  box-shadow: 0 10px 24px rgba(23, 33, 43, 0.05);
  transform: translateY(-1px);
}

.faq-item[aria-expanded="true"] {
  border-color: rgba(31, 118, 111, 0.5);
}

.faq-item[aria-expanded="true"] + .faq-answer {
  max-height: 220px;
  padding: 16px 22px 24px;
  opacity: 1;
}

.faq-item[aria-expanded="true"] strong {
  transform: rotate(45deg);
}

.faq-item strong {
  transition: transform 0.24s var(--ease);
}

.site-footer {
  justify-content: space-between;
  gap: 20px;
  padding: 26px 6vw;
  color: var(--muted);
  background: white;
}

.site-footer p {
  margin: 0;
}

.image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

.image-lightbox.is-open {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(12, 18, 24, 0.78);
  cursor: zoom-out;
}

.lightbox-panel {
  position: relative;
  z-index: 1;
  max-width: min(1120px, 94vw);
  max-height: 90vh;
}

.lightbox-image {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 8px;
  background: #111820;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  object-fit: contain;
  animation: lightboxIn 0.24s var(--ease);
}

.lightbox-close {
  position: absolute;
  top: -16px;
  right: -16px;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  color: white;
  background: var(--ink);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.lightbox-close:hover {
  background: var(--teal-dark);
  transform: scale(1.04);
}

.motion-ready .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.65s var(--ease),
    transform 0.65s var(--ease);
}

.motion-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes buyPulse {
  0%,
  100% {
    box-shadow: 0 12px 26px rgba(31, 118, 111, 0.23);
  }

  50% {
    box-shadow: 0 18px 42px rgba(31, 118, 111, 0.36);
  }
}

@keyframes lightboxIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes heroFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 920px) {
  .menu-button {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 6vw;
    left: 6vw;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: white;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 10px;
  }

  .site-nav a::after {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 54px;
    padding-bottom: 48px;
    gap: 36px;
  }

  .hero-visual {
    width: min(360px, 76vw);
    justify-self: start;
  }

  .feedback-panel {
    grid-template-columns: 1fr;
  }

  .benefit-grid,
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .site-header,
  .hero,
  .section,
  .faq-section,
  .site-footer {
    padding-left: 22px;
    padding-right: 22px;
  }

  .site-footer {
    width: 100%;
  }

  .hero-actions {
    width: auto;
  }

  .site-footer {
    width: 100%;
  }

  .hero-actions {
    align-items: stretch;
  }

  .floating-buy {
    right: 22px;
    bottom: 18px;
    left: 22px;
    width: auto;
  }

  .hero-visual {
    width: min(300px, 82vw);
  }

  .hero-visual img {
    max-height: 360px;
  }

  .benefit-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .image-lightbox {
    padding: 18px;
  }

  .lightbox-close {
    top: 10px;
    right: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark console theme inspired by the provided reference. */
:root {
  --ink: #f2eee9;
  --muted: #a09a94;
  --line: rgba(255, 255, 255, 0.1);
  --paper: #101010;
  --surface: #171719;
  --teal: #c65b37;
  --teal-dark: #e27143;
  --coral: #e27143;
  --gold: #d58a4c;
  --soft-blue: #171719;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  --shadow-strong: 0 34px 92px rgba(0, 0, 0, 0.55);
}

body {
  color: var(--ink);
  background:
    radial-gradient(circle at 14% 12%, rgba(198, 91, 55, 0.12), transparent 30%),
    radial-gradient(circle at 85% 6%, rgba(255, 255, 255, 0.05), transparent 28%),
    linear-gradient(180deg, #101010 0%, #0d0d0e 46%, #111112 100%);
}

.site-header {
  border-bottom-color: rgba(255, 255, 255, 0.08);
  background: rgba(15, 15, 16, 0.88);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.26);
}

.brand-mark,
.partner-mark {
  background: #1d1d20;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.42);
}

.site-nav {
  color: #a8a29e;
}

.site-nav a:hover {
  color: var(--coral);
}

.site-nav a::after {
  background: var(--coral);
}

.menu-button {
  border-color: var(--line);
  background: #171719;
}

.menu-button span {
  background: var(--ink);
}

.hero {
  background:
    radial-gradient(circle at 16% 10%, rgba(198, 91, 55, 0.15), transparent 33%),
    linear-gradient(180deg, #111112 0%, #101011 72%, #141414 100%);
}

.hero-visual::before {
  background: rgba(198, 91, 55, 0.18);
}

.hero-visual::after {
  background: linear-gradient(180deg, rgba(16, 16, 17, 0), #101011 82%);
}

.mini-icon {
  color: #f0a173;
  background: rgba(198, 91, 55, 0.14);
}

.button.primary,
.partner-link {
  color: #fff8f2;
  background: #c85f3c;
  box-shadow: 0 16px 38px rgba(198, 91, 55, 0.24);
}

.button.primary:hover,
.partner-link:hover {
  background: #df7047;
  box-shadow: 0 20px 46px rgba(198, 91, 55, 0.34);
}

.section,
.faq-section {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.products-section,
.feedback-section,
.partners-section,
.faq-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0.006)),
    #101011;
}

.benefit-card,
.product-card,
.partner-card,
.feedback-copy,
.faq-item {
  border-color: var(--line);
  background: #19191b;
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.24);
}

.benefit-card:hover,
.product-card:hover,
.partner-card:hover,
.faq-item:hover {
  border-color: rgba(226, 113, 67, 0.38);
  box-shadow: var(--shadow-strong);
}

.product-logo.image-logo,
.product-image,
.feedback-image {
  border-color: rgba(255, 255, 255, 0.1);
  background: #202024;
}

.product-image:hover,
.product-image:focus-visible,
.feedback-image:hover,
.feedback-image:focus-visible {
  border-color: rgba(226, 113, 67, 0.72);
  box-shadow: 0 0 0 3px rgba(226, 113, 67, 0.16);
}

.product-image::after,
.feedback-image::after {
  background: rgba(12, 12, 13, 0.82);
}

.feedback-copy,
.partner-card {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012)),
    #1b1b1d;
}

.partner-mark,
.icon {
  color: #fff8f2;
  background: #c85f3c;
  box-shadow: 0 16px 34px rgba(198, 91, 55, 0.26);
}

.benefit-card p {
  color: var(--ink);
}

.faq-item[aria-expanded="true"] {
  border-color: rgba(226, 113, 67, 0.58);
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #0f0f10;
}

.lightbox-backdrop {
  background: rgba(5, 5, 6, 0.84);
}

.lightbox-close {
  border-color: rgba(255, 255, 255, 0.16);
  background: #19191b;
}

.lightbox-close:hover {
  background: #c85f3c;
}

@media (max-width: 920px) {
  .site-nav {
    top: 82px;
    right: 18px;
    left: 18px;
    gap: 8px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015)),
      rgba(18, 18, 20, 0.96);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.46);
    backdrop-filter: blur(18px);
  }

  .site-nav.is-open {
    animation: menuDrop 0.22s var(--ease);
  }

  .site-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid transparent;
    border-radius: 10px;
    color: #d8d2cc;
    font-size: 16px;
    font-weight: 800;
  }

  .site-nav a::before {
    content: attr(data-icon);
    display: grid;
    width: 30px;
    height: 30px;
    place-items: center;
    border-radius: 8px;
    color: #f2a078;
    background: rgba(198, 91, 55, 0.14);
    font-size: 14px;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    border-color: rgba(226, 113, 67, 0.32);
    color: #fff8f2;
    background: rgba(198, 91, 55, 0.12);
    outline: 0;
  }

  .menu-button {
    border-color: rgba(255, 255, 255, 0.12);
    background: rgba(25, 25, 27, 0.92);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
  }

  .menu-button span {
    background: #f2eee9;
  }
}

@keyframes menuDrop {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}