:root {
  --ink: #13231f;
  --muted: #5c6d67;
  --canvas: #f4f7f5;
  --paper: #ffffff;
  --line: #dbe5e0;
  --emerald-950: #052f29;
  --emerald-900: #073d35;
  --emerald-800: #0a5145;
  --emerald-700: #0b6b5b;
  --emerald-500: #2aa68e;
  --mint: #bcebdc;
  --sand: #e8dfc9;
  --shadow: 0 22px 70px rgba(5, 47, 41, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --page: min(1180px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

html[dir='rtl'] body {
  font-family: 'Noto Sans Arabic', 'Geeza Pro', Tahoma, system-ui, sans-serif;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  transform: translateY(-150%);
  padding: 10px 14px;
  border-radius: 8px;
  color: white;
  background: var(--emerald-900);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  min-height: 76px;
  padding: 14px max(20px, calc((100vw - 1180px) / 2));
  border-bottom: 1px solid transparent;
  background: rgba(244, 247, 245, 0.9);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.scrolled {
  border-color: var(--line);
  box-shadow: 0 8px 24px rgba(5, 47, 41, 0.05);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
  color: var(--emerald-950);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img {
  display: block;
}

.site-nav {
  display: flex;
  gap: 26px;
  color: #3f514b;
  font-size: 0.9rem;
  font-weight: 600;
}

.site-nav a,
.site-footer a {
  text-decoration: none;
}

.site-nav a:hover,
.site-footer a:hover {
  color: var(--emerald-700);
}

.language-button {
  justify-self: end;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid #c8d8d1;
  border-radius: 999px;
  color: var(--emerald-900);
  background: rgba(255, 255, 255, 0.75);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
}

.language-button:hover,
.language-button:focus-visible {
  border-color: var(--emerald-700);
  outline: none;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  width: var(--page);
  min-height: 720px;
  margin: 0 auto;
  padding: 92px 0 100px;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  z-index: -1;
  inset: 56px 0;
  border: 1px solid rgba(11, 107, 91, 0.12);
  border-radius: 42px;
  background:
    radial-gradient(circle at 76% 22%, rgba(188, 235, 220, 0.65), transparent 30%),
    radial-gradient(circle at 18% 82%, rgba(232, 223, 201, 0.55), transparent 26%),
    linear-gradient(145deg, #fbfdfc 0%, #edf6f2 100%);
}

.hero-copy {
  max-width: 650px;
  padding-inline: 62px 18px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--emerald-700);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow.light {
  color: var(--mint);
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1 {
  max-width: 700px;
  margin: 0;
  color: var(--emerald-950);
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  line-height: 0.94;
  letter-spacing: -0.075em;
}

html[dir='rtl'] h1 {
  letter-spacing: -0.045em;
}

.hero-lede {
  max-width: 620px;
  margin: 30px 0 0;
  color: #475a54;
  font-size: 1.15rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 21px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: white;
  background: var(--emerald-900);
  box-shadow: 0 12px 30px rgba(7, 61, 53, 0.2);
}

.button-secondary {
  border: 1px solid #c8d8d1;
  color: var(--emerald-900);
  background: rgba(255, 255, 255, 0.74);
}

.availability {
  margin: 22px 0 0;
  color: #62736d;
  font-size: 0.82rem;
  font-weight: 600;
}

.hero-art {
  position: relative;
  min-height: 540px;
  margin-inline: 12px 38px;
}

.privacy-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 310px;
  height: 310px;
  transform: translate(-50%, -50%);
  place-items: center;
  border: 1px solid rgba(11, 107, 91, 0.2);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: inset 0 0 0 32px rgba(188, 235, 220, 0.14), var(--shadow);
}

.privacy-orbit::before,
.privacy-orbit::after {
  position: absolute;
  content: '';
  border: 1px solid rgba(11, 107, 91, 0.12);
  border-radius: 50%;
}

.privacy-orbit::before {
  inset: -58px;
}

.privacy-orbit::after {
  inset: -116px;
}

.signal {
  position: absolute;
  z-index: -1;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--emerald-500);
  box-shadow: 0 0 0 10px rgba(42, 166, 142, 0.12);
}

.signal-one {
  top: 18%;
  left: 17%;
}

.signal-two {
  right: 12%;
  bottom: 27%;
  background: #cfaa62;
  box-shadow: 0 0 0 10px rgba(207, 170, 98, 0.12);
}

.signal-three {
  bottom: 12%;
  left: 31%;
}

.orbit-label {
  position: absolute;
  padding: 9px 13px;
  border: 1px solid rgba(11, 107, 91, 0.14);
  border-radius: 999px;
  color: var(--emerald-900);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 8px 24px rgba(7, 61, 53, 0.08);
  font-size: 0.78rem;
  font-weight: 700;
}

.orbit-private {
  top: 16%;
  right: 7%;
}

.orbit-clear {
  bottom: 16%;
  left: 4%;
}

.orbit-minimal {
  right: 0;
  bottom: 31%;
}

.section {
  width: var(--page);
  margin: 0 auto;
  padding: 110px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 50px;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -48px;
}

h2 {
  margin: 0;
  color: var(--emerald-950);
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

html[dir='rtl'] h2 {
  letter-spacing: -0.035em;
}

.section-heading > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle-card {
  min-height: 280px;
  padding: 30px 26px 36px;
  border-inline-end: 1px solid var(--line);
}

.principle-card:last-child {
  border-inline-end: 0;
}

.card-number {
  color: #789088;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.principle-card h3 {
  margin: 46px 0 12px;
  color: var(--emerald-900);
  font-size: 1.3rem;
  letter-spacing: -0.025em;
}

.principle-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.email-section {
  width: 100%;
  padding-inline: max(20px, calc((100vw - 1180px) / 2));
  background: var(--emerald-950);
}

.email-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.email-panel h2,
.email-panel p,
.email-panel li {
  color: white;
}

.email-copy > p:last-child {
  margin: 28px 0 0;
  color: #c9dcd6;
}

.email-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.email-list li {
  position: relative;
  padding: 18px 14px 18px 42px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.95rem;
}

html[dir='rtl'] .email-list li {
  padding: 18px 42px 18px 14px;
}

.email-list li::before {
  position: absolute;
  top: 19px;
  left: 10px;
  width: 18px;
  height: 18px;
  content: '✓';
  color: var(--mint);
  font-weight: 700;
}

html[dir='rtl'] .email-list li::before {
  right: 10px;
  left: auto;
}

.status-card {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 80px;
  padding: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper);
  box-shadow: 0 14px 48px rgba(5, 47, 41, 0.07);
}

.status-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.status-line {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  color: var(--emerald-900);
  font-size: 0.88rem;
  font-weight: 700;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d29d3f;
  box-shadow: 0 0 0 6px rgba(210, 157, 63, 0.13);
}

.policy-section {
  padding-top: 80px;
}

.policy-heading {
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 780px;
}

.policy-heading .eyebrow {
  grid-column: auto;
  margin-bottom: 14px;
}

.policy-date {
  margin-top: 16px !important;
  font-size: 0.82rem !important;
  font-weight: 600;
}

.policy-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 52px;
  align-items: start;
}

.policy-summary {
  position: sticky;
  top: 110px;
  padding: 28px;
  border-inline-start: 4px solid var(--emerald-500);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: #3f554e;
  background: #e7f3ef;
}

html[dir='rtl'] .policy-summary {
  border-inline-start: 4px solid var(--emerald-500);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.policy-summary p {
  margin: 0;
}

.policy-details {
  border-top: 1px solid var(--line);
}

.policy-details details {
  border-bottom: 1px solid var(--line);
}

.policy-details summary {
  padding: 22px 2px;
  color: var(--emerald-950);
  font-weight: 700;
  cursor: pointer;
}

.policy-details details p {
  max-width: 760px;
  margin: -4px 0 24px;
  color: var(--muted);
}

.support-section {
  width: 100%;
  padding-inline: max(20px, calc((100vw - 1180px) / 2));
  background: var(--emerald-800);
}

.support-card {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 80px;
}

.support-card h2,
.support-card p {
  color: white;
}

.support-card > div:last-child > p:first-child {
  margin-top: 0;
  color: #d7e8e3;
}

.support-note {
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.86rem;
  font-weight: 600;
}

.compact-heading {
  grid-template-columns: 1fr;
  gap: 0;
  margin-bottom: 36px;
}

.compact-heading .eyebrow {
  grid-column: auto;
  margin-bottom: 14px;
}

.terms-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.terms-grid p {
  margin: 0;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 54px max(20px, calc((100vw - 1180px) / 2));
  border-top: 1px solid var(--line);
  color: #65756f;
  background: #edf2ef;
  font-size: 0.82rem;
}

.site-footer p {
  margin: 0;
}

.site-footer nav {
  display: flex;
  gap: 18px;
  color: var(--emerald-900);
  font-weight: 700;
}

.copyright {
  grid-column: 1 / -1;
  font-size: 0.72rem;
}

@media (max-width: 960px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 72px;
  }

  .hero-copy {
    padding: 40px 40px 0;
  }

  .hero-art {
    min-height: 470px;
    margin: 0 20px;
  }

  .section-heading,
  .email-panel,
  .status-card,
  .policy-layout,
  .support-card {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .section-heading .eyebrow {
    margin-bottom: -20px;
  }

  .principle-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .principle-card:nth-child(2) {
    border-inline-end: 0;
  }

  .principle-card:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .policy-summary {
    position: static;
  }

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

@media (max-width: 620px) {
  :root {
    --page: min(100% - 28px, 1180px);
  }

  .site-header {
    min-height: 68px;
    padding: 10px 14px;
  }

  .brand {
    font-size: 0.96rem;
  }

  .hero {
    min-height: auto;
    padding: 24px 0 52px;
  }

  .hero-backdrop {
    inset: 18px 0;
    border-radius: 28px;
  }

  .hero-copy {
    padding: 50px 24px 0;
  }

  h1 {
    font-size: clamp(3.2rem, 18vw, 4.8rem);
  }

  .hero-lede {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-art {
    min-height: 400px;
    margin: 0;
  }

  .privacy-orbit {
    width: 220px;
    height: 220px;
  }

  .privacy-orbit img {
    width: 112px;
    height: 112px;
  }

  .privacy-orbit::before {
    inset: -40px;
  }

  .privacy-orbit::after {
    inset: -80px;
  }

  .orbit-private {
    top: 13%;
  }

  .orbit-clear {
    bottom: 12%;
  }

  .section {
    padding: 78px 0;
  }

  .email-section,
  .support-section {
    padding: 78px 20px;
  }

  .principle-grid,
  .terms-grid {
    grid-template-columns: 1fr;
  }

  .principle-card {
    min-height: 220px;
    border-inline-end: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle-card:last-child {
    border-bottom: 0;
  }

  .status-card {
    padding: 30px 24px;
  }

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

  .site-footer nav {
    flex-wrap: wrap;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}
