:root {
  --navy-950: #04121b;
  --navy-900: #071a26;
  --navy-800: #0d2b3c;
  --navy-700: #174258;
  --cyan-500: #12d8d1;
  --cyan-400: #45eee7;
  --cyan-100: #dffcf9;
  --blue-500: #3d78ff;
  --ink: #10222d;
  --muted: #5b6d77;
  --line: #d9e3e8;
  --surface: #fff;
  --surface-alt: #f3f8fa;
  --danger: #b42318;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --shadow-sm: 0 12px 32px rgba(7, 26, 38, .08);
  --shadow-lg: 0 32px 80px rgba(2, 18, 27, .2);
  --container: 1200px;
  --header-height: 88px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--surface);
  color: var(--ink);
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

html[dir="rtl"] body {
  font-family: Tahoma, Arial, sans-serif;
}

body.menu-open { overflow: hidden; }

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

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

button,
input { font: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--cyan-400);
  outline-offset: 3px;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  z-index: 9999;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--navy-950);
  transform: translateY(-160%);
}

.skip-link:focus { transform: none; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  background: rgba(4, 18, 27, .88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background-color .2s ease, box-shadow .2s ease;
}

.site-header.scrolled {
  background: rgba(4, 18, 27, .98);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .18);
}

.header-inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  min-width: max-content;
  align-items: center;
  gap: 11px;
  color: #fff;
}

.brand img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.brand span { display: grid; line-height: 1.15; }

.brand strong {
  font-size: 1.05rem;
  letter-spacing: -.02em;
}

.brand small {
  margin-top: 5px;
  color: rgba(255, 255, 255, .56);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

html[dir="rtl"] .brand small { letter-spacing: 0; }

.primary-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 30px);
}

.primary-nav a {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: rgba(255, 255, 255, .75);
  font-size: .9rem;
  font-weight: 650;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 5px;
  height: 2px;
  background: var(--cyan-500);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .18s ease;
}

.primary-nav a:hover,
.primary-nav a.active { color: #fff; }

.primary-nav a:hover::after,
.primary-nav a.active::after { transform: scaleX(1); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-switcher { position: relative; }

.language-toggle,
.menu-toggle {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .04);
  color: #fff;
  cursor: pointer;
}

.language-toggle { padding-inline: 13px; }

.language-menu {
  position: absolute;
  inset-block-start: calc(100% + 10px);
  inset-inline-end: 0;
  min-width: 150px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.language-menu button {
  display: block;
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 0;
  background: #fff;
  color: var(--ink);
  text-align: start;
  cursor: pointer;
}

.language-menu button:hover,
.language-menu button[aria-checked="true"] {
  background: var(--cyan-100);
  color: var(--navy-900);
}

.menu-toggle { display: none; font-size: 1.2rem; }

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid var(--cyan-500);
  border-radius: var(--radius-sm);
  background: var(--cyan-500);
  color: var(--navy-950);
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, background-color .18s ease, border-color .18s ease;
}

.button:hover {
  border-color: var(--cyan-400);
  background: var(--cyan-400);
  transform: translateY(-2px);
}

.button-small { min-height: 44px; padding: 9px 16px; font-size: .88rem; }

.button-secondary {
  border-color: rgba(255, 255, 255, .38);
  background: rgba(255, 255, 255, .05);
  color: #fff;
}

.button-secondary:hover { border-color: #fff; background: rgba(255, 255, 255, .12); }

.button-outline {
  border-color: var(--navy-700);
  background: transparent;
  color: var(--navy-900);
}

.button-light {
  border-color: #fff;
  background: #fff;
  color: var(--navy-950);
}

.hero {
  position: relative;
  min-height: max(760px, 100svh);
  overflow: hidden;
  padding: calc(var(--header-height) + 80px) 0 84px;
  background:
    radial-gradient(circle at 78% 22%, rgba(18, 216, 209, .16), transparent 30%),
    linear-gradient(135deg, var(--navy-950), var(--navy-900) 56%, #0b3042);
  color: #fff;
  isolation: isolate;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -12% -45% auto;
  z-index: -1;
  width: 720px;
  height: 720px;
  border: 1px solid rgba(69, 238, 231, .14);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(69, 238, 231, .025), 0 0 0 160px rgba(69, 238, 231, .018);
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .1;
  background-image: linear-gradient(rgba(255, 255, 255, .16) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .16) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(to bottom, transparent, #000 22%, transparent 92%);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(430px, .96fr);
  align-items: center;
  gap: clamp(48px, 8vw, 106px);
}

.hero-copy { max-width: 690px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #087b78;
  font-size: .76rem;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero .eyebrow,
.section-dark .eyebrow,
.final-cta .eyebrow { color: var(--cyan-400); }

html[dir="rtl"] .eyebrow { letter-spacing: 0; }

.hero h1 {
  max-width: 13ch;
  margin: 20px 0 24px;
  color: #fff;
  font-size: clamp(2.75rem, 5vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.055em;
  text-wrap: balance;
}

html[dir="rtl"] .hero h1 {
  max-width: 15ch;
  font-size: clamp(2.35rem, 4.3vw, 4rem);
  line-height: 1.18;
  letter-spacing: -.02em;
}

.hero-copy > p {
  max-width: 630px;
  margin: 0;
  color: rgba(255, 255, 255, .7);
  font-size: clamp(1.03rem, 1.5vw, 1.2rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .7);
  font-size: .86rem;
  font-weight: 650;
}

.hero-points i { color: var(--cyan-400); }

.workspace-preview {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .97);
  color: var(--ink);
  box-shadow: var(--shadow-lg);
  transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
}

html[dir="rtl"] .workspace-preview { transform: perspective(1200px) rotateY(3deg) rotateX(1deg); }

.preview-topbar {
  display: flex;
  min-height: 52px;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: #f7fafb;
  color: var(--muted);
  font-size: .77rem;
  font-weight: 700;
}

.preview-topbar > i { margin-inline-start: auto; color: #0a8b65; }

.preview-dots { display: flex; gap: 5px; }

.preview-dots span { width: 7px; height: 7px; border-radius: 50%; background: #c9d4da; }

.preview-body { display: grid; grid-template-columns: 58px minmax(0, 1fr); min-height: 410px; }

.preview-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding-top: 24px;
  background: var(--navy-900);
}

.preview-sidebar span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 8px;
  color: rgba(255, 255, 255, .48);
}

.preview-sidebar span.active { background: rgba(18, 216, 209, .15); color: var(--cyan-400); }

.preview-content { min-width: 0; padding: 28px; }

.preview-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.preview-heading div { display: grid; }
.preview-heading small { color: var(--muted); font-size: .72rem; }
.preview-heading strong { font-size: 1.1rem; }
.preview-heading > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 8px; background: var(--cyan-500); }

.search-bar {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  margin: 24px 0;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: #8a9aa3;
  font-size: .78rem;
}

.folder-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }

.folder-row article {
  display: grid;
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f9fbfc;
}

.folder-row i { margin-bottom: 18px; color: #f2b84b; font-size: 1.45rem; }
.folder-row strong { overflow: hidden; font-size: .84rem; text-overflow: ellipsis; white-space: nowrap; }
.folder-row small,
.file-row small { color: var(--muted); font-size: .67rem; }

.file-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.file-row > i { color: #e34c4c; font-size: 1.4rem; }
.file-row > div { display: grid; min-width: 0; }
.file-row strong { overflow: hidden; font-size: .8rem; text-overflow: ellipsis; white-space: nowrap; }
.security-pill { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: #e9f8f2; color: #0a8b65; font-size: .74rem; }

.trust-strip { border-bottom: 1px solid var(--line); background: #fff; }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-grid div {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  border-inline-end: 1px solid var(--line);
  color: var(--navy-800);
  font-size: .88rem;
  font-weight: 750;
  text-align: center;
}

.trust-grid div:last-child { border-inline-end: 0; }
.trust-grid i { color: #087b78; }

.section { padding: clamp(78px, 8vw, 118px) 0; }

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(290px, .7fr);
  align-items: end;
  gap: clamp(32px, 7vw, 90px);
  margin-bottom: 52px;
}

.section-heading h2,
.use-case-copy h2,
.contact-layout h2,
.final-cta h2 {
  max-width: 16ch;
  margin: 14px 0 0;
  color: var(--navy-900);
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.08;
  letter-spacing: -.04em;
  text-wrap: balance;
}

html[dir="rtl"] .section-heading h2,
html[dir="rtl"] .use-case-copy h2,
html[dir="rtl"] .contact-layout h2,
html[dir="rtl"] .final-cta h2 { letter-spacing: -.015em; line-height: 1.24; }

.section-heading > p,
.use-case-copy > p,
.contact-layout > div:first-child > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.section-heading.centered {
  display: block;
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.section-heading.centered h2 { max-width: none; }
.section-heading.centered p { margin-top: 18px; }

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

.feature-card {
  min-width: 0;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.feature-card:hover {
  border-color: #90d9d5;
  box-shadow: var(--shadow-sm);
  transform: translateY(-4px);
}

.icon-box {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 12px;
  background: var(--cyan-100);
  color: #087b78;
  font-size: 1.22rem;
}

.feature-card h3,
.use-case-list h3,
.access-card h3,
.market-card h3 {
  margin: 24px 0 10px;
  color: var(--navy-900);
  font-size: 1.2rem;
}

.feature-card p,
.use-case-list p,
.access-card p,
.market-card p { margin: 0; color: var(--muted); }

.section-dark {
  background: var(--navy-900);
  color: #fff;
}

.section-dark .section-heading h2 { color: #fff; }
.section-dark .section-heading > p { color: rgba(255, 255, 255, .62); }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius-md);
}

.steps-grid article {
  position: relative;
  min-height: 330px;
  padding: 34px;
  border-inline-end: 1px solid rgba(255, 255, 255, .14);
}

.steps-grid article:last-child { border-inline-end: 0; }
.steps-grid article > span { color: rgba(255, 255, 255, .35); font-size: .78rem; font-weight: 800; letter-spacing: .14em; }
.steps-grid article > i { display: block; margin: 66px 0 26px; color: var(--cyan-400); font-size: 1.7rem; }
.steps-grid h3 { margin: 0 0 10px; color: #fff; font-size: 1.3rem; }
.steps-grid p { margin: 0; color: rgba(255, 255, 255, .62); }

.use-case-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
  align-items: center;
  gap: clamp(54px, 9vw, 120px);
}

.use-case-copy h2 { margin-bottom: 24px; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 28px;
  color: #087b78;
  font-weight: 800;
}

html[dir="rtl"] .text-link i,
html[dir="rtl"] .button i.fa-arrow-right { transform: scaleX(-1); }

.use-case-list { display: grid; gap: 12px; }

.use-case-list article {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-alt);
}

.use-case-list article > i {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 11px;
  background: var(--navy-900);
  color: var(--cyan-400);
}

.use-case-list h3 { margin: 0 0 6px; }

.access-section { background: var(--surface-alt); }

.access-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  max-width: 900px;
  margin-inline: auto;
}

.access-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
}

.access-card.featured { border-color: var(--navy-800); background: var(--navy-900); }
.access-card > small { margin-top: 24px; color: #087b78; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.access-card.featured > small { color: var(--cyan-400); }
.access-card h3 { margin-top: 9px; font-size: 1.55rem; }
.access-card.featured h3 { color: #fff; }
.access-card p { margin-bottom: 28px; }
.access-card.featured p { color: rgba(255, 255, 255, .62); }
.access-card .button { margin-top: auto; }

.regional-section { background: #fff; }

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

.market-card {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  align-items: center;
  gap: 22px;
  min-width: 0;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
}

.market-card.email-card { grid-template-columns: 66px minmax(0, 1fr); background: var(--navy-900); }

.flag-frame {
  width: 92px;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 1px solid #cad6db;
  border-radius: 8px;
  background: #fff;
}

.flag-frame img { width: 100%; height: 100%; object-fit: contain; }
.market-meta { color: var(--muted); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.market-meta strong { margin-inline-end: 7px; color: #087b78; }
.market-card h3 { margin: 5px 0 10px; }
.market-phone,
.market-email { display: inline-flex; align-items: center; gap: 8px; color: #087b78; font-weight: 850; direction: ltr; white-space: nowrap; }
.email-card .icon-box { background: rgba(18, 216, 209, .12); color: var(--cyan-400); }
.email-card .market-meta { color: rgba(255, 255, 255, .55); }
.email-card h3 { color: #fff; }
.email-card .market-email { color: var(--cyan-400); overflow-wrap: anywhere; white-space: normal; }

.contact-section { background: var(--surface-alt); }

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(480px, 1.15fr);
  align-items: center;
  gap: clamp(46px, 8vw, 110px);
}

.contact-layout h2 { margin-bottom: 22px; }

.contact-panel {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.contact-email,
.compact-market {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.contact-email > i {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
  background: var(--cyan-100);
  color: #087b78;
}

.contact-email span { display: grid; min-width: 0; }
.contact-email small,
.compact-market small { color: var(--muted); }
.contact-email strong { overflow-wrap: anywhere; color: var(--navy-900); }

.compact-markets { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 12px; }
.compact-market { min-width: 0; }
.compact-market img { width: 42px; height: 28px; flex: 0 0 auto; border: 1px solid var(--line); border-radius: 4px; object-fit: contain; }
.compact-market span { display: grid; min-width: 0; }
.compact-market strong { color: var(--navy-900); font-size: .85rem; direction: ltr; white-space: nowrap; }

.final-cta { padding: 62px 0; background: var(--cyan-500); }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.final-cta .eyebrow { color: var(--navy-800); }
.final-cta h2 { max-width: 20ch; margin-top: 8px; font-size: clamp(2rem, 3.5vw, 3.3rem); }

.site-footer { padding-top: 72px; background: var(--navy-950); color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr .65fr 1fr 1fr;
  gap: clamp(30px, 5vw, 66px);
}

.footer-brand > p { max-width: 360px; color: rgba(255, 255, 255, .58); }
.site-footer h3 { margin: 8px 0 22px; font-size: .92rem; }
.footer-links { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.footer-links a,
.footer-email,
.footer-site { color: rgba(255, 255, 255, .65); }
.footer-links a:hover,
.footer-email:hover,
.footer-site:hover { color: var(--cyan-400); }
.footer-email,
.footer-site { display: flex; align-items: center; gap: 9px; margin-bottom: 14px; overflow-wrap: anywhere; }
.footer-site { color: var(--cyan-400); font-weight: 750; }
.footer-markets { display: grid; gap: 14px; }
.footer-market { display: grid; grid-template-columns: 38px minmax(0, 1fr); align-items: center; gap: 10px; }
.footer-market img { width: 38px; height: 25px; border: 1px solid rgba(255, 255, 255, .25); border-radius: 3px; object-fit: contain; }
.footer-market span { display: grid; }
.footer-market small { color: rgba(255, 255, 255, .52); }
.footer-market a { color: rgba(255, 255, 255, .75); font-size: .82rem; direction: ltr; white-space: nowrap; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 54px;
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .5);
  font-size: .84rem;
}

.footer-bottom p { margin: 0; }
.footer-bottom a { color: var(--cyan-400); font-weight: 750; }

@media (max-width: 1100px) {
  .primary-nav { gap: 15px; }
  .primary-nav a { font-size: .82rem; }
  .hero-layout { grid-template-columns: minmax(0, 1fr) minmax(370px, .85fr); gap: 44px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .market-grid { grid-template-columns: repeat(2, 1fr); }
  .market-card.email-card { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  :root { --header-height: 78px; }
  .primary-nav {
    position: fixed;
    inset: var(--header-height) 0 auto;
    display: grid;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, .1);
    background: rgba(4, 18, 27, .99);
    opacity: 0;
    transition: max-height .22s ease, opacity .18s ease;
  }
  .primary-nav.open { max-height: calc(100svh - var(--header-height)); padding: 12px 20px 22px; opacity: 1; }
  .primary-nav a { min-height: 50px; border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: .95rem; }
  .primary-nav a::after { display: none; }
  .menu-toggle { display: inline-flex; }
  .header-login { display: none; }
  .hero { min-height: auto; }
  .hero-layout,
  .use-case-layout,
  .contact-layout { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .workspace-preview { max-width: 650px; transform: none; }
  html[dir="rtl"] .workspace-preview { transform: none; }
  .section-heading { grid-template-columns: 1fr; gap: 16px; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid article { min-height: 0; border-inline-end: 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
  .steps-grid article:last-child { border-bottom: 0; }
  .steps-grid article > i { margin: 36px 0 22px; }
  .contact-layout { gap: 38px; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .brand img { width: 46px; height: 46px; }
  .brand strong { font-size: .94rem; }
  .brand small { display: none; }
  .language-toggle { padding-inline: 10px; }
  .hero { padding-top: calc(var(--header-height) + 58px); }
  .hero h1 { font-size: clamp(2.3rem, 10.5vw, 3.5rem); }
  html[dir="rtl"] .hero h1 { font-size: clamp(2rem, 9vw, 3rem); }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-points { display: grid; }
  .workspace-preview { border-radius: 18px; }
  .preview-body { grid-template-columns: 46px minmax(0, 1fr); min-height: 350px; }
  .preview-sidebar span { width: 32px; height: 32px; }
  .preview-content { padding: 20px 16px; }
  .folder-row { grid-template-columns: 1fr; }
  .folder-row article:nth-child(2) { display: none; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid div { min-height: 72px; padding: 12px; border-bottom: 1px solid var(--line); }
  .feature-grid,
  .access-grid,
  .market-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .market-card.email-card { grid-column: auto; }
  .feature-card,
  .access-card { padding: 26px 22px; }
  .market-card { grid-template-columns: 82px minmax(0, 1fr); padding: 22px; }
  .flag-frame { width: 82px; }
  .market-card.email-card { grid-template-columns: 56px minmax(0, 1fr); }
  .compact-markets { grid-template-columns: 1fr; }
  .contact-panel { padding: 20px; }
  .final-cta-inner { align-items: flex-start; flex-direction: column; }
  .final-cta .button { width: 100%; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 8px; }
}

@media (max-width: 420px) {
  .language-toggle > i:first-child { display: none; }
  .header-actions { gap: 6px; }
  .hero h1 { font-size: clamp(2.1rem, 10vw, 2.8rem); }
  html[dir="rtl"] .hero h1 { font-size: clamp(1.8rem, 8.5vw, 2.4rem); }
  .preview-topbar { padding-inline: 12px; }
  .preview-topbar > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .market-card,
  .market-card.email-card { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}