:root {
  --ink: #161616;
  --ink-soft: #2a2a2a;
  --cream: #f8f2e9;
  --sand: #f2e3cf;
  --sky: #d9f1ec;
  --teal: #0f766e;
  --coral: #ea580c;
  --gold: #f59e0b;
  --surface: #ffffff;
  --shadow: 0 24px 60px rgba(22, 22, 22, 0.12);
  --shadow-soft: 0 18px 40px rgba(22, 22, 22, 0.08);
  --radius: 24px;
  --radius-lg: 32px;
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Space Grotesk", "Trebuchet MS", sans-serif;
}

:root[data-theme="light"] {
  color-scheme: light;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --ink: #f3eee7;
  --ink-soft: #d5cdc2;
  --cream: #0f1215;
  --sand: #15181d;
  --sky: #0f1c1c;
  --teal: #4ad0c5;
  --coral: #ff8a4c;
  --gold: #f6b74a;
  --surface: #15181d;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.4);
}

:root[data-theme="dark"] body {
  background:
    radial-gradient(circle at 12% 12%, rgba(74, 208, 197, 0.18), transparent 55%),
    radial-gradient(circle at 85% 15%, rgba(255, 138, 76, 0.18), transparent 55%),
    radial-gradient(circle at 30% 80%, rgba(246, 183, 74, 0.12), transparent 60%),
    #0c0f12;
  color: var(--ink);
}

:root[data-theme="dark"] .site-header {
  background: rgba(12, 15, 18, 0.85);
  border-bottom: 1px solid rgba(243, 238, 231, 0.08);
}

:root[data-theme="dark"] .nav-links a:hover {
  border-color: var(--gold);
}

:root[data-theme="dark"] .theme-toggle {
  background: rgba(19, 22, 26, 0.9);
  border-color: rgba(243, 238, 231, 0.12);
  color: var(--ink);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
}

:root[data-theme="dark"] .lang-select-wrap {
  background: rgba(19, 22, 26, 0.9);
  border-color: rgba(243, 238, 231, 0.1);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
}

:root[data-theme="dark"] .lang-icon {
  border-color: rgba(74, 208, 197, 0.5);
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.25), rgba(74, 208, 197, 0.2)),
    linear-gradient(180deg, rgba(74, 208, 197, 0.2), rgba(246, 183, 74, 0.2));
}

:root[data-theme="dark"] .lang-select {
  color: var(--ink);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f3eee7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

:root[data-theme="dark"] .btn-ghost {
  background: rgba(19, 22, 26, 0.7);
  border-color: rgba(243, 238, 231, 0.2);
  color: var(--ink);
}

:root[data-theme="dark"] .chip {
  background: rgba(74, 208, 197, 0.16);
  color: #b8f0ea;
}

:root[data-theme="dark"] .device-frame {
  background: #111418;
}

:root[data-theme="dark"] .device-shadow {
  background: radial-gradient(circle, rgba(74, 208, 197, 0.2), transparent 70%);
}

:root[data-theme="dark"] .social-grid,
:root[data-theme="dark"] .benefit-card,
:root[data-theme="dark"] .how-card,
:root[data-theme="dark"] .privacy-card,
:root[data-theme="dark"] .faq details,
:root[data-theme="dark"] .site-footer {
  background: rgba(19, 22, 26, 0.9);
  border: 1px solid rgba(243, 238, 231, 0.08);
}

:root[data-theme="dark"] .social-tags span {
  background: rgba(255, 138, 76, 0.18);
  color: var(--ink);
}

:root[data-theme="dark"] .feature-media img,
:root[data-theme="dark"] .device-frame {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

:root[data-theme="dark"] .final-card {
  background: linear-gradient(120deg, rgba(255, 138, 76, 0.18), rgba(74, 208, 197, 0.18));
}

:root[data-theme="dark"] .hero-meta,
:root[data-theme="dark"] .brand-tag,
:root[data-theme="dark"] .lead,
:root[data-theme="dark"] .footer-meta,
:root[data-theme="dark"] .faq p,
:root[data-theme="dark"] .social-tags {
  color: rgba(243, 238, 231, 0.7);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    color-scheme: dark;
    --ink: #f3eee7;
    --ink-soft: #d5cdc2;
    --cream: #0f1215;
    --sand: #15181d;
    --sky: #0f1c1c;
    --teal: #4ad0c5;
    --coral: #ff8a4c;
    --gold: #f6b74a;
    --surface: #15181d;
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
    --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.4);
  }

  :root:not([data-theme]) body {
    background:
      radial-gradient(circle at 12% 12%, rgba(74, 208, 197, 0.18), transparent 55%),
      radial-gradient(circle at 85% 15%, rgba(255, 138, 76, 0.18), transparent 55%),
      radial-gradient(circle at 30% 80%, rgba(246, 183, 74, 0.12), transparent 60%),
      #0c0f12;
    color: var(--ink);
  }

  :root:not([data-theme]) .site-header {
    background: rgba(12, 15, 18, 0.85);
    border-bottom: 1px solid rgba(243, 238, 231, 0.08);
  }

  :root:not([data-theme]) .nav-links a:hover {
    border-color: var(--gold);
  }

  :root:not([data-theme]) .theme-toggle {
    background: rgba(19, 22, 26, 0.9);
    border-color: rgba(243, 238, 231, 0.12);
    color: var(--ink);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
  }

  :root:not([data-theme]) .lang-select-wrap {
    background: rgba(19, 22, 26, 0.9);
    border-color: rgba(243, 238, 231, 0.1);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
  }

  :root:not([data-theme]) .lang-icon {
    border-color: rgba(74, 208, 197, 0.5);
    background:
      radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.25), rgba(74, 208, 197, 0.2)),
      linear-gradient(180deg, rgba(74, 208, 197, 0.2), rgba(246, 183, 74, 0.2));
  }

  :root:not([data-theme]) .lang-select {
    color: var(--ink);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f3eee7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  }

  :root:not([data-theme]) .btn-ghost {
    background: rgba(19, 22, 26, 0.7);
    border-color: rgba(243, 238, 231, 0.2);
    color: var(--ink);
  }

  :root:not([data-theme]) .chip {
    background: rgba(74, 208, 197, 0.16);
    color: #b8f0ea;
  }

  :root:not([data-theme]) .device-frame {
    background: #111418;
  }

  :root:not([data-theme]) .device-shadow {
    background: radial-gradient(circle, rgba(74, 208, 197, 0.2), transparent 70%);
  }

  :root:not([data-theme]) .social-grid,
  :root:not([data-theme]) .benefit-card,
  :root:not([data-theme]) .how-card,
  :root:not([data-theme]) .privacy-card,
  :root:not([data-theme]) .faq details,
  :root:not([data-theme]) .site-footer {
    background: rgba(19, 22, 26, 0.9);
    border: 1px solid rgba(243, 238, 231, 0.08);
  }

  :root:not([data-theme]) .social-tags span {
    background: rgba(255, 138, 76, 0.18);
    color: var(--ink);
  }

  :root:not([data-theme]) .feature-media img,
  :root:not([data-theme]) .device-frame {
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  }

  :root:not([data-theme]) .final-card {
    background: linear-gradient(120deg, rgba(255, 138, 76, 0.18), rgba(74, 208, 197, 0.18));
  }

  :root:not([data-theme]) .hero-meta,
  :root:not([data-theme]) .brand-tag,
  :root:not([data-theme]) .lead,
  :root:not([data-theme]) .footer-meta,
  :root:not([data-theme]) .faq p,
  :root:not([data-theme]) .social-tags {
    color: rgba(243, 238, 231, 0.7);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 10%, rgba(245, 191, 101, 0.25), transparent 55%),
    radial-gradient(circle at 90% 15%, rgba(15, 118, 110, 0.22), transparent 50%),
    radial-gradient(circle at 30% 80%, rgba(234, 88, 12, 0.15), transparent 55%),
    var(--cream);
}

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

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

.container {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(248, 242, 233, 0.82);
  border-bottom: 1px solid rgba(22, 22, 22, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
}

.brand-tag {
  font-size: 0.85rem;
  color: rgba(22, 22, 22, 0.65);
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 0.95rem;
  flex-wrap: wrap;
}

.nav-links a {
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(22, 22, 22, 0.12);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(22, 22, 22, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.theme-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 26px rgba(22, 22, 22, 0.12);
}

.theme-toggle:focus-visible {
  outline: 2px solid rgba(234, 88, 12, 0.6);
  outline-offset: 2px;
}

.theme-toggle-icon {
  width: 18px;
  height: 18px;
}

.theme-toggle .icon-sun {
  display: none;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.theme-toggle .icon-moon {
  display: inline;
  fill: currentColor;
}

.theme-toggle[data-theme-mode="light"] .icon-sun {
  display: inline;
}

.theme-toggle[data-theme-mode="light"] .icon-moon {
  display: none;
}

.theme-toggle-text {
  letter-spacing: 0.02em;
  display: inline-block;
  white-space: nowrap;
}

.lang-select-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(22, 22, 22, 0.12);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 24px rgba(22, 22, 22, 0.08);
}

.lang-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(15, 118, 110, 0.4);
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(15, 118, 110, 0.2)),
    linear-gradient(180deg, rgba(15, 118, 110, 0.15), rgba(245, 191, 101, 0.25));
  position: relative;
}

.lang-icon::before,
.lang-icon::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(15, 118, 110, 0.35);
  border-radius: 50%;
}

.lang-icon::after {
  inset: 7px 3px;
  border-radius: 50% / 60%;
}

.lang-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  border: none;
  background-color: transparent;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232a2a2a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  background-size: 14px;
  padding: 6px 28px 6px 4px;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
}

.lang-select:focus {
  outline: none;
}

.lang-select-wrap:focus-within {
  border-color: rgba(234, 88, 12, 0.6);
  box-shadow: 0 14px 28px rgba(234, 88, 12, 0.15);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: linear-gradient(120deg, var(--coral), var(--gold));
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-ghost {
  border-color: rgba(22, 22, 22, 0.2);
  background: rgba(255, 255, 255, 0.7);
}

.hero {
  padding: 80px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 32px;
  align-items: center;
}

.hero-content {
  grid-column: span 6;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 3.2vw, 3.6rem);
  margin: 0 0 16px;
}

.lead {
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgba(22, 22, 22, 0.75);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--teal);
  margin-bottom: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 16px;
}

.hero-meta {
  font-size: 0.9rem;
  color: rgba(22, 22, 22, 0.6);
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.chip {
  padding: 6px 12px;
  background: rgba(15, 118, 110, 0.12);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--teal);
}

.hero-visual {
  grid-column: span 6;
  position: relative;
  display: flex;
  justify-content: center;
}

.device-frame {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: var(--shadow);
  transform: rotate(-2deg);
  max-width: clamp(260px, 38vw, 420px);
  width: 100%;
}

.device-frame img {
  border-radius: 18px;
  width: 100%;
  height: auto;
}

.device-shadow {
  position: absolute;
  right: 18%;
  top: 12%;
  width: 65%;
  height: 70%;
  background: radial-gradient(circle, rgba(15, 118, 110, 0.22), transparent 70%);
  filter: blur(20px);
  z-index: -1;
}

.social-proof {
  padding: 30px 0 60px;
}

.social-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  padding: 28px 32px;
  box-shadow: var(--shadow-soft);
}

.social-tags {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: rgba(22, 22, 22, 0.7);
}

.social-tags span {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(234, 88, 12, 0.1);
}

.section-heading {
  max-width: 680px;
  margin-bottom: 32px;
}

.section-heading h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 2.6vw, 2.6rem);
  margin: 0;
}

.benefits {
  padding: 60px 0;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.benefit-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-soft);
}

.benefit-card h3 {
  margin-top: 0;
  font-family: var(--font-display);
}

.features {
  padding: 60px 0;
}

.feature-row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 32px;
  align-items: center;
  margin-bottom: 50px;
}

.feature-row.reverse .feature-text {
  grid-column: 7 / span 6;
  order: 2;
}

.feature-row.reverse .feature-media {
  grid-column: 1 / span 6;
  order: 1;
}

.feature-text {
  grid-column: 1 / span 6;
}

.feature-text h2 {
  font-family: var(--font-display);
  margin: 0 0 12px;
}

.feature-media {
  grid-column: 7 / span 6;
  display: flex;
  justify-content: center;
}

.feature-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: auto;
  max-width: clamp(240px, 34vw, 420px);
  height: auto;
}

.how {
  padding: 60px 0;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.how-card {
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-soft);
}

.how-step {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--coral);
}

.privacy {
  padding: 60px 0;
}

.privacy-card {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  align-items: center;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}

.privacy-points {
  display: grid;
  gap: 14px;
}

.privacy-points div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dot {
  width: 10px;
  height: 10px;
  background: var(--teal);
  border-radius: 999px;
}

.faq {
  padding: 60px 0 80px;
}

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

.faq details {
  background: var(--surface);
  border-radius: 16px;
  padding: 18px 22px;
  box-shadow: var(--shadow-soft);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.faq p {
  margin-bottom: 0;
  color: rgba(22, 22, 22, 0.7);
}

.final-cta {
  padding: 40px 0 80px;
}

.final-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: linear-gradient(120deg, rgba(234, 88, 12, 0.15), rgba(15, 118, 110, 0.15));
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}

.site-footer {
  padding: 30px 0 50px;
  border-top: 1px solid rgba(22, 22, 22, 0.1);
  background: rgba(255, 255, 255, 0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-meta {
  font-size: 0.85rem;
  color: rgba(22, 22, 22, 0.6);
}

.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.5;
  z-index: -2;
  animation: float 18s ease-in-out infinite;
}

.orb-1 {
  width: 280px;
  height: 280px;
  background: rgba(15, 118, 110, 0.22);
  top: -60px;
  left: -40px;
}

.orb-2 {
  width: 240px;
  height: 240px;
  background: rgba(234, 88, 12, 0.2);
  right: -40px;
  top: 160px;
  animation-delay: -6s;
}

.orb-3 {
  width: 320px;
  height: 320px;
  background: rgba(245, 191, 101, 0.2);
  bottom: -120px;
  left: 20%;
  animation-delay: -12s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(16px);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

html[dir="rtl"] body {
  direction: rtl;
}

html[dir="rtl"] .nav-links,
html[dir="rtl"] .nav-actions,
html[dir="rtl"] .hero-actions,
html[dir="rtl"] .hero-chips,
html[dir="rtl"] .social-tags,
html[dir="rtl"] .footer-links {
  flex-direction: row-reverse;
}

html[dir="rtl"] .lang-select-wrap {
  flex-direction: row-reverse;
}

html[dir="rtl"] .lang-select {
  background-position: left 6px center;
  padding-left: 28px;
  padding-right: 4px;
}

html[dir="rtl"] .feature-row.reverse .feature-text {
  order: 1;
}

html[dir="rtl"] .feature-row.reverse .feature-media {
  order: 2;
}

@media (max-width: 980px) {
  .nav-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-grid,
  .feature-row {
    grid-template-columns: repeat(1, 1fr);
  }

  .hero-content,
  .hero-visual,
  .feature-text,
  .feature-media,
  .feature-row.reverse .feature-text,
  .feature-row.reverse .feature-media {
    grid-column: auto;
    order: initial;
  }

  .device-frame {
    transform: none;
  }

  .feature-media img {
    width: min(100%, 460px);
    max-width: 100%;
  }

  .final-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .nav-wrap {
    padding: 12px 0;
    gap: 16px;
  }

  .brand-icon {
    width: 40px;
    height: 40px;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
    gap: 12px 16px;
  }

  .nav-actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.15fr) minmax(0, 1.6fr);
    gap: 8px;
    align-items: center;
  }

  .nav-actions > * {
    min-width: 0;
  }

  .nav-actions .theme-toggle {
    width: auto;
    justify-self: start;
    justify-content: center;
    padding: 6px 8px;
    font-size: 0.76rem;
    gap: 5px;
    white-space: nowrap;
  }

  .nav-actions .lang-select-wrap {
    width: auto;
    justify-self: start;
    padding: 6px 8px;
    gap: 6px;
  }

  .lang-icon {
    width: 16px;
    height: 16px;
  }

  .lang-select {
    font-size: 0.76rem;
    padding: 6px 22px 6px 4px;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 10px 14px;
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
  }

  .nav-actions .btn-primary {
    box-shadow: 0 18px 32px rgba(234, 88, 12, 0.35);
    filter: saturate(1.08);
  }

  .hero {
    padding: 64px 0 32px;
  }

  .hero-content h1 {
    font-size: clamp(2rem, 7vw, 2.6rem);
  }

  .lead {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-chips {
    gap: 8px;
  }

  .chip {
    font-size: 0.8rem;
  }

  .social-grid {
    flex-direction: column;
    align-items: flex-start;
    padding: 22px;
  }

  .feature-row {
    margin-bottom: 36px;
  }

  .feature-media img {
    max-height: none;
  }

  .privacy-card {
    padding: 24px;
    gap: 20px;
  }

  .faq details {
    padding: 16px 18px;
  }

  .final-card {
    padding: 24px;
  }

  .final-card .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 520px) {
  .nav-actions {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.1fr) minmax(0, 1.5fr);
    gap: 6px;
  }

  .nav-actions .theme-toggle,
  .nav-actions .lang-select-wrap {
    padding: 5px 6px;
  }

  .nav-actions .btn {
    padding: 10px 10px;
    font-size: 0.86rem;
  }

  .lang-icon {
    width: 14px;
    height: 14px;
  }

  .lang-select {
    font-size: 0.72rem;
    padding: 6px 20px 6px 4px;
    background-position: right 4px center;
  }

  .hero {
    padding: 56px 0 28px;
  }

  .device-frame {
    max-width: 320px;
  }

  .feature-media img {
    max-height: none;
  }

  .final-card {
    align-items: stretch;
  }
}

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

  .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }

  .bg-orb {
    animation: none;
  }
}