/* ================= 基础变量 ================= */
:root {
  --color-deep-green: #0B3D2E;
  --color-deep-green-2: #082E22;
  --color-soft-green: #1A4A3A;
  --color-gold: #D4AF37;
  --color-gold-light: #E6C27A;
  --color-orange: #FF6B35;
  --color-orange-soft: #FF9A5C;
  --color-cream: #F5F0E1;
  --color-white: #FFFFFF;

  --font-display: "Oswald", "Arial Narrow", Impact, "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Roboto", -apple-system, "Segoe UI", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;

  --font-size-h1: clamp(1.8rem, 4vw, 2.8rem);
  --font-size-h2: clamp(1.4rem, 3vw, 2rem);
  --font-size-h3: clamp(1.15rem, 2vw, 1.4rem);
  --font-size-body: 1rem;
  --font-size-small: 0.875rem;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;

  --radius: 2px;
  --shadow-card: 0 2px 12px rgba(11, 61, 46, 0.08);
}

/* ================= Reset 与基础排版 ================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: 1.6;
  background: var(--color-cream);
  color: #252525;
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
dl,
figure,
blockquote {
  margin-bottom: 1rem;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

h1 {
  font-size: var(--font-size-h1);
}
h2 {
  font-size: var(--font-size-h2);
}
h3 {
  font-size: var(--font-size-h3);
}

a {
  color: var(--color-deep-green);
  text-decoration: none;
}

a:hover {
  color: var(--color-orange);
}

strong,
b {
  font-weight: 700;
}

::selection {
  background: var(--color-gold);
  color: var(--color-deep-green);
}

:focus-visible {
  outline: 3px solid var(--color-orange);
  outline-offset: 2px;
}

#main-content {
  width: 100%;
  flex: 1;
  scroll-margin-top: 130px;
}

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

/* ================= 布局容器 ================= */
.site-container {
  width: min(100% - 2rem, 1200px);
  margin-inline: auto;
}

/* ================= 通用按钮 ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  background: var(--color-orange);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: 2px solid var(--color-orange);
  border-radius: var(--radius);
  box-shadow: 0 4px 0 var(--color-deep-green);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn:hover {
  background: var(--color-orange-soft);
  border-color: var(--color-orange-soft);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--color-deep-green);
}

.btn:active {
  transform: translateY(2px);
  box-shadow: 0 2px 0 var(--color-deep-green);
}

.btn--ghost {
  background: transparent;
  color: var(--color-gold);
  border: 2px solid var(--color-gold);
  box-shadow: 0 4px 0 rgba(212, 175, 55, 0.3);
}

.btn--ghost:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-deep-green);
  box-shadow: 0 6px 0 rgba(212, 175, 55, 0.4);
}

.btn--large {
  padding: 1rem 2.2rem;
  font-size: 1.05rem;
}

/* ================= 头部 ================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-deep-green);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
}

.progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-orange), var(--color-gold));
  transform: scaleX(0);
  transform-origin: left center;
  z-index: 10;
  pointer-events: none;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-orange);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 1px;
  padding: 0.75rem 1.5rem;
  z-index: 300;
  border-radius: 0 0 var(--radius) 0;
}

.skip-link:focus {
  left: 0;
}

.top-strip {
  background: var(--color-deep-green-2);
  color: var(--color-gold-light);
  font-size: 0.8rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.top-strip__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 36px;
}

.top-strip__code {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--color-gold);
  opacity: 0.75;
  padding: 0.2rem 0.8rem 0.2rem 0;
  border-right: 1px solid rgba(212, 175, 55, 0.35);
  white-space: nowrap;
}

.top-strip__tagline {
  flex: 1;
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-strip__phone {
  color: var(--color-gold);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 1px;
  white-space: nowrap;
  padding: 0.2rem 0;
}

.top-strip__phone:hover {
  color: var(--color-orange);
}

.header-main {
  position: relative;
  background:
    linear-gradient(rgba(212, 175, 55, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
}

.header-main::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-orange) 0 140px, var(--color-gold) 140px 100%);
  z-index: 2;
}

.header-main__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: nowrap;
  min-height: 78px;
  padding-top: 0.35rem;
  padding-bottom: 0.35rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  flex-shrink: 0;
}

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  background: var(--color-gold);
  color: var(--color-deep-green);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 1px;
  box-shadow: 0 0 0 2px var(--color-deep-green), 0 0 0 4px rgba(212, 175, 55, 0.35);
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.brand:hover .brand__mark {
  background: var(--color-orange);
  color: var(--color-white);
  box-shadow: 0 0 0 2px var(--color-deep-green), 0 0 0 4px var(--color-orange);
}

.brand__text {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 2px;
  color: var(--color-white);
  margin: 0;
  text-transform: none;
}

.brand__sub {
  font-size: 0.68rem;
  font-family: var(--font-display);
  letter-spacing: 2.5px;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-top: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
}

.site-nav__list {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__link {
  display: block;
  padding: 0.7rem 1.1rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(245, 240, 225, 0.85);
  position: relative;
  transition: color 0.2s ease;
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 1.1rem;
  right: 1.1rem;
  bottom: 0.35rem;
  height: 2px;
  background: var(--color-orange);
  transform: skewX(-20deg) scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease;
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: var(--color-white);
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after {
  transform: skewX(-20deg) scaleX(1);
}

.site-nav__link[aria-current="page"] {
  color: var(--color-gold);
  font-weight: 700;
}

.site-nav__link[aria-current="page"]::after {
  background: var(--color-gold);
  transform: skewX(-20deg) scaleX(1);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.9rem;
  background: transparent;
  color: var(--color-gold);
  border: 1px solid rgba(212, 175, 55, 0.5);
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-toggle:hover {
  background: var(--color-gold);
  color: var(--color-deep-green);
}

.nav-toggle__bars {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.nav-toggle__bar {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-toggle__close-text {
  display: none;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__open-text {
  display: none;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__close-text {
  display: inline;
}

/* ================= 页脚 ================= */
.site-footer {
  background: var(--color-deep-green);
  color: var(--color-cream);
}

.footer-strip {
  height: 6px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-orange) 40%, var(--color-gold) 100%);
}

.footer-main {
  position: relative;
  padding: var(--space-5) 0 var(--space-5);
  background:
    linear-gradient(rgba(212, 175, 55, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.footer-main__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1.2fr;
  gap: 2rem;
}

.footer-brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  background: var(--color-gold);
  color: var(--color-deep-green);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
  margin-bottom: 1rem;
}

.footer-brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 3px;
  color: var(--color-gold);
  margin-bottom: 0.35rem;
  text-transform: none;
}

.footer-brand__desc {
  font-size: 0.9rem;
  color: rgba(245, 240, 225, 0.7);
  margin-bottom: 0;
}

.footer-links__title,
.footer-contact__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  position: relative;
}

.footer-links__title::after,
.footer-contact__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 2px;
  background: var(--color-orange);
}

.footer-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links__list li {
  margin-bottom: 0.5rem;
}

.footer-links__list a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-cream);
  opacity: 0.85;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.footer-links__list a::before {
  content: "▸";
  color: var(--color-orange);
  font-size: 0.8rem;
}

.footer-links__list a:hover {
  color: var(--color-gold);
  opacity: 1;
}

.footer-contact__list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.footer-contact__list li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-contact__label {
  flex-shrink: 0;
  min-width: 4.2em;
  font-size: 0.75rem;
  letter-spacing: 1px;
  color: var(--color-gold);
  padding-top: 0.12rem;
}

.footer-contact__support {
  font-size: 0.82rem;
  opacity: 0.65;
  border-left: 2px solid var(--color-orange);
  padding-left: 0.75rem;
  margin-bottom: 0;
}

.footer-bottom {
  background: var(--color-deep-green-2);
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  padding: 1.25rem 0 2rem;
}

.footer-bottom__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: rgba(245, 240, 225, 0.6);
}

.footer-bottom__copyright {
  margin: 0;
}

.footer-bottom__icp {
  font-family: var(--font-display);
  letter-spacing: 1px;
  margin: 0;
}

.footer-bottom__trust {
  margin: 0.75rem 0 0;
  font-size: 0.78rem;
  color: rgba(245, 240, 225, 0.45);
  line-height: 1.7;
}

/* ================= 面包屑 ================= */
.breadcrumb {
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(245, 240, 225, 0.65);
}

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--color-gold);
}

.breadcrumb__item a {
  color: var(--color-gold);
}

.breadcrumb__item a:hover {
  color: var(--color-orange);
}

/* ================= 内页封面 ================= */
.page-hero {
  position: relative;
  background: var(--color-deep-green);
  color: var(--color-cream);
  padding: var(--space-5) 0;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(212, 175, 55, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.page-hero::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 22%;
  height: 100%;
  background: linear-gradient(135deg, transparent 45%, var(--color-orange) 46% 52%, transparent 53%);
  opacity: 0.25;
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  z-index: 1;
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: var(--font-size-h1);
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 0.75rem;
}

.page-hero__desc {
  max-width: 62ch;
  font-size: 1.05rem;
  color: rgba(245, 240, 225, 0.85);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ================= 正文分区 ================= */
.section {
  padding: var(--space-5) 0;
}

.section--dark {
  background: var(--color-deep-green);
  color: var(--color-cream);
}

.section--cream {
  background: var(--color-cream);
}

.section--white {
  background: var(--color-white);
}

.section__head {
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--font-size-h2);
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.75rem;
}

.section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  bottom: 0.15em;
  width: 4px;
  background: var(--color-orange);
  transform: skewX(-15deg);
}

.section-title--center {
  text-align: center;
  padding-left: 0;
  padding-bottom: 0.5rem;
}

.section-title--center::before {
  left: 50%;
  transform: translateX(-50%) skewX(-15deg);
  top: auto;
  bottom: 0;
}

.lead {
  font-size: 1.12rem;
  line-height: 1.75;
  color: #3A3A3A;
}

.section--dark .lead,
.section--dark p {
  color: rgba(245, 240, 225, 0.85);
}

/* ================= 卡片与网格 ================= */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-white);
  border-top: 4px solid var(--color-gold);
  box-shadow: var(--shadow-card);
  padding: 1.5rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-top-color: var(--color-orange);
  box-shadow: 0 8px 28px rgba(11, 61, 46, 0.14);
  transform: translateY(-3px);
}

.card--dark {
  background: var(--color-soft-green);
  color: var(--color-cream);
  border-top-color: var(--color-orange);
}

.card--dark:hover {
  border-top-color: var(--color-gold);
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.card__text {
  font-size: 0.925rem;
  opacity: 0.8;
  margin-bottom: 0;
}

/* ================= 图片容器 ================= */
.image-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background-color: var(--color-soft-green);
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
  overflow: hidden;
}

.image-frame::before {
  content: attr(data-index);
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-gold);
  background: rgba(11, 61, 46, 0.85);
  padding: 0.15rem 0.5rem;
}

.image-frame::after {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px dashed rgba(212, 175, 55, 0.45);
  pointer-events: none;
  z-index: 1;
}

.image-frame--tall {
  aspect-ratio: 4 / 5;
}

.image-frame--square {
  aspect-ratio: 1 / 1;
}

.image-frame--wide {
  aspect-ratio: 21 / 9;
}

.image-frame img {
  position: relative;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ================= 标签与角标 ================= */
.meta-chip {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  background: var(--color-soft-green);
  color: var(--color-gold);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0 100%);
  margin-bottom: 0.75rem;
}

.meta-chip--orange {
  background: var(--color-orange);
  color: var(--color-white);
}

.meta-chip--gold {
  background: var(--color-gold);
  color: var(--color-deep-green);
}

.tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--color-deep-green);
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}

.card--dark .tag {
  color: var(--color-gold);
}

/* ================= 分隔线 ================= */
.gold-divider {
  height: 2px;
  border: 0;
  background: linear-gradient(90deg, transparent, var(--color-gold), var(--color-orange), transparent);
  margin: var(--space-4) 0;
}

/* ================= 更多链接 ================= */
.link-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-orange);
  transition: gap 0.2s ease, color 0.2s ease;
}

.link-more::after {
  content: "→";
  transition: transform 0.2s ease;
}

.link-more:hover {
  color: var(--color-deep-green);
  gap: 0.8rem;
}

.link-more:hover::after {
  transform: translateX(4px);
}

.section--dark .link-more:hover {
  color: var(--color-gold);
}

/* ================= 响应式：平板与手机 ================= */
@media (max-width: 880px) {
  #main-content {
    scroll-margin-top: 105px;
  }

  .header-main__inner {
    flex-wrap: wrap;
    min-height: 64px;
  }

  .top-strip__code {
    display: none;
  }

  .site-nav {
    flex-basis: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 0.5rem;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav__link {
    padding: 0.85rem 0.25rem;
    font-size: 1rem;
  }

  .site-nav__link::after {
    left: 0.25rem;
    right: 0.25rem;
    bottom: 0.2rem;
  }

  html.js-enabled .nav-toggle {
    display: inline-flex;
  }

  html.js-enabled .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    margin-top: 0;
    border-top: 0;
    background: var(--color-deep-green);
    border-bottom: 3px solid var(--color-gold);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
    padding: 0.75rem 1.5rem 1.25rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
    z-index: 50;
  }

  html.js-enabled .site-nav[data-open] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: opacity 0.22s ease, transform 0.22s ease;
  }

  .footer-main__inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .top-strip__phone {
    display: none;
  }

  .top-strip__tagline {
    text-align: center;
  }

  .name {
    font-size: 1rem;
  }

  .brand__sub {
    font-size: 0.6rem;
  }

  .brand__mark {
    width: 38px;
    height: 38px;
    font-size: 0.9rem;
  }

  .footer-main__inner {
    grid-template-columns: 1fr;
  }

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