:root {
  --navy: #0b2a5b;
  --navy-deep: #071c3d;
  --navy-soft: #163f7a;
  --red: #d7262e;
  --red-soft: #e85a60;
  --bg: #f5f7fb;
  --bg-soft: #eef2f8;
  --white: #ffffff;
  --ink: #13233f;
  --muted: #5a6577;
  --line: rgba(11, 42, 91, 0.12);
  --wa: #25d366;
  --wa-dark: #1da851;
  --shadow: 0 16px 40px rgba(11, 42, 91, 0.1);
  --radius: 14px;
  --max: 1100px;
  --header-h: 72px;
  --font-ar: "Cairo", "Tajawal", system-ui, sans-serif;
  --font-en: "Cairo", "Tajawal", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-ar);
  color: var(--ink);
  background:
    radial-gradient(1100px 520px at 85% -8%, rgba(215, 38, 46, 0.07), transparent 55%),
    radial-gradient(900px 480px at -5% 15%, rgba(11, 42, 91, 0.08), transparent 50%),
    linear-gradient(180deg, #f8fafd 0%, var(--bg) 45%, var(--bg-soft) 100%);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

html[data-lang="en"] body {
  font-family: var(--font-en);
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--navy-soft);
}

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  top: -100px;
  z-index: 1000;
  background: var(--navy);
  color: var(--white);
  padding: 0.65rem 1rem;
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.container.narrow {
  width: min(100% - 2rem, 760px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(245, 247, 251, 0.86);
  border-bottom: 1px solid transparent;
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 28px rgba(11, 42, 91, 0.06);
}

.header-inner {
  position: relative;
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--navy);
}

.brand img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(215, 38, 46, 0.28);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 1.15rem;
  font-weight: 800;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  padding: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem 1rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--navy);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.35rem 0.15rem;
}

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

.site-nav a.btn-header {
  color: var(--white);
  background: var(--navy);
  padding: 0.55rem 1rem;
}

.site-nav a.btn-header:hover {
  color: var(--white);
  background: var(--navy-soft);
}

.site-nav a.btn-header.btn-wa,
.site-nav a.btn-wa {
  background: var(--wa);
  color: var(--white);
}

.site-nav a.btn-header.btn-wa:hover,
.site-nav a.btn-wa:hover {
  background: var(--wa-dark);
  color: var(--white);
}

.lang-toggle {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  border-radius: 999px;
  min-width: 44px;
  height: 36px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 999px;
  padding: 0.7rem 1.25rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
  font-family: inherit;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-header {
  background: var(--navy);
  color: var(--white);
  padding: 0.55rem 1rem;
}

.btn-header:hover {
  background: var(--navy-soft);
  color: var(--white);
}

.btn-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(215, 38, 46, 0.28);
}

.btn-primary:hover {
  background: var(--red-soft);
  color: var(--white);
  box-shadow: 0 16px 34px rgba(215, 38, 46, 0.32);
}

.btn-lg {
  padding: 0.95rem 1.6rem;
  font-size: 1.05rem;
}

.btn-wa {
  background: var(--wa);
  color: var(--white);
  box-shadow: 0 12px 26px rgba(37, 211, 102, 0.28);
}

.btn-wa:hover {
  background: var(--wa-dark);
  color: var(--white);
}

.wa-icon {
  flex-shrink: 0;
  display: block;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 0 0 3rem;
  display: grid;
  gap: 1.35rem;
}

.hero-media {
  position: relative;
  width: 100%;
  margin: 0;
  overflow: hidden;
  min-height: clamp(220px, 42vw, 460px);
  background: linear-gradient(145deg, #0b2a5b, #163f7a);
  animation: media-rise 0.9s ease both;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(11, 42, 91, 0.18), rgba(11, 42, 91, 0.42)),
    linear-gradient(90deg, rgba(215, 38, 46, 0.12), transparent 40%);
  pointer-events: none;
}

.hero-trading {
  display: block;
  width: 100%;
  height: clamp(220px, 42vw, 460px);
  object-fit: cover;
  object-position: center;
}

@keyframes media-rise {
  from {
    opacity: 0;
    transform: scale(1.02);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.hero-inner {
  position: relative;
  text-align: center;
  display: grid;
  justify-items: center;
  gap: 0.95rem;
  padding-top: 0.35rem;
}

.hero-brand {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 0.15rem;
  box-shadow: 0 12px 28px rgba(11, 42, 91, 0.18);
  animation: logo-rise 0.9s ease 0.08s both;
}

@keyframes logo-rise {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.7rem, 4.2vw, 2.75rem);
  line-height: 1.28;
  color: var(--navy);
  font-weight: 800;
  max-width: 18ch;
  animation: fade-up 0.8s ease 0.12s both;
}

.hero-sub {
  margin: 0;
  max-width: 40rem;
  color: var(--muted);
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  animation: fade-up 0.8s ease 0.22s both;
}

.hero-en {
  margin: 0;
  color: var(--navy-soft);
  font-weight: 700;
  letter-spacing: 0.03em;
  animation: fade-up 0.8s ease 0.3s both;
}

.hero-actions {
  display: grid;
  gap: 0.65rem;
  justify-items: center;
  margin-top: 0.25rem;
  animation: fade-up 0.8s ease 0.38s both;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.trust-strip {
  list-style: none;
  margin: 1.35rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
  animation: fade-up 0.8s ease 0.48s both;
}

.trust-strip li {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
}

.section {
  padding: 4.5rem 0;
}

.section-head {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 2.25rem;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.55rem;
  color: var(--red);
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 0.9rem;
}

.section h2 {
  margin: 0 0 0.75rem;
  color: var(--navy);
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  line-height: 1.3;
  font-weight: 800;
}

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

.about {
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.65), transparent);
}

.about .narrow {
  text-align: center;
}

.about .narrow > p:not(.eyebrow) {
  font-size: 1.05rem;
}

.why-list {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  text-align: start;
}

.why-list li {
  position: relative;
  padding: 0.95rem 1.1rem;
  padding-inline-start: 2.5rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--navy);
  font-weight: 600;
  box-shadow: var(--shadow);
}

.why-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 1rem;
  top: 50%;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--red);
  transform: translateY(-50%);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 44px rgba(11, 42, 91, 0.12);
}

.card h3 {
  margin: 0 0 0.55rem;
  color: var(--navy);
  font-size: 1.05rem;
  font-weight: 800;
}

.card p {
  font-size: 0.95rem;
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.25rem;
  box-shadow: var(--shadow);
}

.step-num {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--navy);
  color: var(--white);
  font-weight: 800;
}

.step h3 {
  margin: 0 0 0.35rem;
  color: var(--navy);
  font-size: 1.05rem;
}

.contact {
  padding-bottom: 5rem;
}

.contact-panel {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  background:
    linear-gradient(145deg, rgba(11, 42, 91, 0.97), rgba(22, 63, 122, 0.94)),
    var(--navy);
  color: var(--white);
  border-radius: 24px;
  padding: 2.75rem 1.5rem;
  box-shadow: 0 28px 64px rgba(11, 42, 91, 0.28);
}

.contact-panel .eyebrow {
  color: #ffb4b7;
}

.contact-panel h2 {
  color: var(--white);
}

.contact-panel > p {
  color: rgba(255, 255, 255, 0.84);
  max-width: 34rem;
  margin-inline: auto;
  text-align: center;
  width: 100%;
}

.contact-panel .phone {
  display: block;
  margin: 1.25rem auto 1.5rem;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.02em;
  text-align: center;
  width: 100%;
  max-width: 34rem;
  unicode-bidi: isolate;
}

.message-form {
  width: min(100%, 28rem);
  display: grid;
  gap: 0.95rem;
  text-align: start;
  margin: 0 auto 1.25rem;
}

.message-form .field {
  display: grid;
  gap: 0.35rem;
}

.message-form label {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 700;
  font-size: 0.92rem;
}

.message-form input,
.message-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  font: inherit;
  padding: 0.75rem 0.9rem;
  resize: vertical;
}

.message-form input:focus-visible,
.message-form textarea:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 2px;
}

.message-form textarea {
  min-height: 7.5rem;
}

.form-actions {
  display: grid;
  gap: 0.65rem;
}

.message-form .btn-primary,
.message-form .btn-wa {
  width: 100%;
  border: none;
}

.contact-panel .btn-primary {
  background: var(--red);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
  color: var(--white);
}

.contact-panel .btn-primary:hover {
  background: var(--red-soft);
  color: var(--white);
}

.contact-panel .btn-wa {
  background: var(--wa);
  color: #ffffff;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
}

.contact-panel .btn-wa:hover {
  background: var(--wa-dark);
  color: #ffffff;
}

.contact-panel .btn-wa .wa-icon {
  color: #ffffff;
}

@media (min-width: 520px) {
  .form-actions {
    grid-template-columns: 1.35fr 1fr;
  }
}

.contact-alt {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.84);
  text-align: center;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.65rem;
}

.contact-alt a {
  color: #ffffff;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.contact-alt a:hover {
  color: #ffb4b7;
}

.contact-sep {
  opacity: 0.55;
  font-weight: 600;
}

.contact-tg {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none !important;
}

.contact-tg .tg-icon {
  flex-shrink: 0;
}

.site-footer {
  padding: 2.75rem 0 6.75rem;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.footer-shell {
  display: grid;
  gap: 1.75rem;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto;
  gap: 1.75rem 2rem;
  align-items: start;
}

.footer-brand {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  min-width: 0;
}

.footer-brand img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.footer-brand strong {
  color: var(--navy);
  display: block;
  font-size: 1.05rem;
  line-height: 1.35;
}

.footer-company,
.footer-company-en {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.footer-heading {
  margin: 0 0 0.65rem;
  color: var(--navy);
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.footer-contact {
  display: grid;
  gap: 0.55rem;
  min-width: 0;
}

.footer-contact p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.45;
  display: grid;
  gap: 0.1rem;
}

.footer-label {
  display: block;
  color: var(--navy);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.footer-contact a,
.footer-domain a {
  color: var(--navy);
  font-weight: 600;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.footer-contact a:hover,
.footer-domain a:hover {
  color: var(--red);
}

.footer-tg {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.tg-icon {
  flex-shrink: 0;
  vertical-align: middle;
}

.footer-wechat {
  display: grid;
  justify-items: center;
  gap: 0.45rem;
  text-align: center;
  min-width: 11rem;
}

.footer-wechat .footer-heading {
  margin-bottom: 0.2rem;
}

.footer-wechat img {
  width: 176px;
  height: 176px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.4rem;
}

.footer-wechat .wechat-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
  max-width: 12rem;
}

.footer-address {
  display: grid;
  gap: 0.4rem;
  padding: 1.15rem 1.2rem;
  background: rgba(11, 42, 91, 0.035);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.footer-address .footer-heading {
  margin-bottom: 0.15rem;
}

.footer-address p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.footer-address .addr-zh {
  color: var(--navy);
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.65rem 1.25rem;
  padding-top: 0.35rem;
  border-top: 1px solid var(--line);
}

.copy,
.footer-domain {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.wa-float {
  position: fixed;
  inset-inline-end: 1.1rem;
  bottom: 1.1rem;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--wa);
  color: var(--white);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.35);
  transition: transform 0.2s ease, background 0.2s ease;
  animation: wa-pulse 2.8s ease-in-out infinite;
}

.wa-float:hover {
  background: var(--wa-dark);
  color: var(--white);
  transform: translateY(-2px) scale(1.04);
}

@keyframes wa-pulse {
  0%,
  100% {
    box-shadow: 0 14px 30px rgba(37, 211, 102, 0.35);
  }
  50% {
    box-shadow: 0 14px 30px rgba(37, 211, 102, 0.35), 0 0 0 10px rgba(37, 211, 102, 0.12);
  }
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-wechat {
    grid-column: 1 / -1;
    justify-self: center;
  }
}

@media (max-width: 760px) {
  :root {
    --header-h: 64px;
  }

  .container,
  .container.narrow {
    width: min(100% - 1.5rem, var(--max));
  }

  .nav-toggle {
    display: inline-flex;
    flex-shrink: 0;
  }

  .brand {
    min-width: 0;
    gap: 0.55rem;
  }

  .brand img {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }

  .brand-text strong {
    font-size: 1.05rem;
  }

  .brand-text small {
    font-size: 0.72rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 42vw;
  }

  .site-nav {
    position: absolute;
    inset-inline: 0;
    top: calc(100% + 0.35rem);
    z-index: 60;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    padding: 0.85rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
    max-height: min(70vh, 28rem);
    overflow-y: auto;
  }

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

  .site-nav a,
  .site-nav .lang-toggle,
  .site-nav .btn-header,
  .site-nav .btn-wa {
    width: 100%;
    min-height: 44px;
    justify-content: center;
    text-align: center;
    padding: 0.75rem 0.85rem;
  }

  .site-nav .btn-wa {
    gap: 0.45rem;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-bottom: 2rem;
    gap: 1rem;
  }

  .hero-media,
  .hero-trading {
    min-height: 180px;
    height: min(48vw, 240px);
  }

  .hero-brand {
    width: 56px;
    height: 56px;
  }

  .hero h1 {
    font-size: clamp(1.45rem, 6.2vw, 1.9rem);
    max-width: 16ch;
    padding-inline: 0.25rem;
  }

  .hero-sub {
    font-size: 0.98rem;
    padding-inline: 0.15rem;
  }

  .hero-actions .btn {
    min-height: 48px;
    width: min(100%, 18rem);
  }

  .trust-strip {
    gap: 0.4rem;
    margin-top: 1rem;
  }

  .trust-strip li {
    font-size: 0.8rem;
    padding: 0.4rem 0.7rem;
  }

  .section {
    padding: 3rem 0;
  }

  .section-head {
    margin-bottom: 1.6rem;
  }

  .step {
    gap: 0.85rem;
    padding: 1rem;
  }

  .step-num {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }

  .contact-panel {
    padding: 1.75rem 1rem 2rem;
    border-radius: 18px;
  }

  .contact-panel .phone {
    font-size: clamp(1.25rem, 6vw, 1.6rem);
    margin: 1rem auto 1.25rem;
  }

  .message-form {
    width: 100%;
  }

  .message-form input,
  .message-form textarea,
  .message-form .btn-primary,
  .message-form .btn-wa {
    min-height: 48px;
  }

  .form-actions {
    grid-template-columns: 1fr;
  }

  .footer-shell {
    gap: 1.35rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 1.35rem;
  }

  .footer-brand,
  .footer-contact,
  .footer-wechat {
    width: 100%;
  }

  .footer-wechat {
    justify-items: center;
    padding: 1rem 0 0.25rem;
    border-top: 1px solid var(--line);
  }

  .footer-wechat img {
    width: 200px;
    height: 200px;
  }

  .footer-address {
    padding: 1rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .site-footer {
    padding: 2.25rem 0 7.5rem;
  }

  .wa-float {
    inset-inline-end: 0.85rem;
    bottom: 0.85rem;
    width: 54px;
    height: 54px;
  }
}

@media (max-width: 430px) {
  .container,
  .container.narrow {
    width: min(100% - 1.25rem, var(--max));
  }

  .brand-text small {
    display: none;
  }

  .hero-media,
  .hero-trading {
    min-height: 160px;
    height: 42vw;
    min-height: 160px;
  }

  .hero h1 {
    max-width: 14ch;
  }

  .why-list li {
    padding: 0.85rem 0.95rem;
    padding-inline-start: 2.25rem;
  }

  .card,
  .step {
    padding: 1rem 0.95rem;
  }

  .footer-wechat img {
    width: 188px;
    height: 188px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}