/* ==========================================================================
   BacYesWeCan — Home page (Arabic · RTL · cosmic redesign)
   Self-contained styling. Deep indigo/violet night-sky ground, frosted-glass
   panels, soft dusk gradients, gentle starfield. Apple-level polish.
   All class names preserved so the server-rendered HTML + JS behavior
   (login modal, signup modal, reveals) is untouched.
   ========================================================================== */

:root {
  /* --- Cosmic palette ---------------------------------------------------- */
  --sky-1:      #0F0C24;    /* deepest night */
  --sky-2:      #1E1B3A;    /* deep violet */
  --sky-3:      #2A2450;    /* indigo */
  --dusk:       #4B3A7A;    /* soft dusk highlight */
  --nebula:     #6C5CE7;    /* subtle nebular accent */

  --ink:        #EDEBFF;    /* primary "ink" is now light lavender-white */
  --ink-hover:  #FFFFFF;
  --ink-soft:   rgba(180, 170, 240, 0.14);   /* subtle indigo tint */
  --ink-line:   rgba(200, 195, 255, 0.28);

  --paper:      #14112E;    /* page background base color (behind gradients) */
  --surface:    rgba(255, 255, 255, 0.06);   /* glass panels */
  --surface-2:  rgba(255, 255, 255, 0.03);
  --line:       rgba(255, 255, 255, 0.12);   /* hairline borders */
  --line-strong:rgba(255, 255, 255, 0.22);

  --text:       #EDEBFF;    /* primary text */
  --text-2:     #B8B2E0;    /* soft lavender secondary */
  --text-3:     #8A83B8;    /* muted */

  --gold:       #C8B6FF;    /* accent shifted to soft lilac to stay cosmic */

  --font-head:  'Tajawal', 'IBM Plex Sans Arabic', system-ui, sans-serif;
  --font-body:  'IBM Plex Sans Arabic', 'Tajawal', system-ui, sans-serif;

  --container:  1160px;
  --radius:     20px;
  --radius-sm:  16px;

  /* Glow-aware shadows */
  --shadow-sm:  0 1px 2px rgba(0,0,0,.35), 0 8px 24px rgba(20, 10, 60, .28);
  --shadow-md:  0 20px 60px rgba(10, 5, 40, .55), 0 2px 12px rgba(108, 92, 231, .18);
  --glow:       0 0 0 1px rgba(255,255,255,.06), 0 12px 40px rgba(108, 92, 231, .18);

  --ease:       cubic-bezier(.22,.61,.36,1);
}

/* --------------------------------------------------------------- reset */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

.ar-body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'kern';
  min-height: 100vh;
  background-color: var(--paper);
  background-image:
    /* soft dusk glow at horizon */
    radial-gradient(ellipse 90% 50% at 50% 100%, rgba(108, 92, 231, 0.28), transparent 70%),
    /* upper-left nebula */
    radial-gradient(circle 60% at 15% 10%, rgba(75, 58, 122, 0.55), transparent 60%),
    /* upper-right nebula */
    radial-gradient(circle 55% at 85% 20%, rgba(45, 35, 95, 0.55), transparent 60%),
    /* base gradient */
    linear-gradient(180deg, #1E1B3A 0%, #14112E 45%, #0F0C24 100%);
  background-attachment: fixed;
  position: relative;
}

/* Subtle starfield — layered radial-gradient "stars", pinned to viewport */
.ar-body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(1px 1px at 12% 18%, rgba(255,255,255,.75), transparent 50%),
    radial-gradient(1px 1px at 28% 42%, rgba(255,255,255,.55), transparent 50%),
    radial-gradient(1.5px 1.5px at 41% 12%, rgba(255,255,255,.85), transparent 50%),
    radial-gradient(1px 1px at 55% 66%, rgba(255,255,255,.45), transparent 50%),
    radial-gradient(1px 1px at 68% 24%, rgba(255,255,255,.6), transparent 50%),
    radial-gradient(1.5px 1.5px at 78% 78%, rgba(255,255,255,.7), transparent 50%),
    radial-gradient(1px 1px at 88% 34%, rgba(255,255,255,.5), transparent 50%),
    radial-gradient(1px 1px at 6% 72%, rgba(255,255,255,.55), transparent 50%),
    radial-gradient(1px 1px at 34% 88%, rgba(255,255,255,.45), transparent 50%),
    radial-gradient(1.5px 1.5px at 92% 62%, rgba(255,255,255,.8), transparent 50%),
    radial-gradient(1px 1px at 48% 32%, rgba(255,255,255,.4), transparent 50%),
    radial-gradient(1px 1px at 62% 8%, rgba(255,255,255,.65), transparent 50%);
  opacity: .8;
  mask-image: linear-gradient(180deg, #000 0%, #000 70%, transparent 100%);
}

/* Everything else sits above the star layer */
.ar-body > * { position: relative; z-index: 1; }

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.ar-container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

/* ----------------------------------------------------------- typography */
.ar-overline {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
}
.ar-h2 {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.7rem, 1.2rem + 1.9vw, 2.5rem);
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--text);
}
.ar-lede {
  margin: 0 0 18px;
  font-size: 1.115rem;
  line-height: 1.9;
  color: var(--text-2);
}
.ar-body {
  /* body class already used at root; also acts as text-block modifier */
}
p.ar-body, .ar-body p {
  color: var(--text-2);
  line-height: 1.95;
}
.ar-lede strong, p.ar-body strong { color: var(--text); font-weight: 700; }

/* -------------------------------------------------------------- buttons */
.ar-btn {
  --pad-y: 13px; --pad-x: 24px;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .98rem;
  line-height: 1;
  padding: var(--pad-y) var(--pad-x);
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: background .22s var(--ease), color .22s var(--ease),
              border-color .22s var(--ease), transform .18s var(--ease),
              box-shadow .3s var(--ease);
  white-space: nowrap;
  backdrop-filter: blur(8px);
}
.ar-btn:active { transform: translateY(1px); }
.ar-btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.ar-btn-sm { --pad-y: 10px; --pad-x: 18px; font-size: .9rem; }
.ar-btn-lg { --pad-y: 16px; --pad-x: 32px; font-size: 1.02rem; }
.ar-btn-block { width: 100%; }

/* Primary: white pill with dark text, cosmic glow on hover */
.ar-btn-solid {
  background: #FFFFFF;
  color: #1A163A;
  box-shadow: 0 8px 24px rgba(108, 92, 231, .25);
}
.ar-btn-solid:hover {
  background: #FFFFFF;
  color: #0F0C24;
  box-shadow: 0 10px 40px rgba(200, 182, 255, .55), 0 0 0 1px rgba(255,255,255,.5);
  transform: translateY(-1px);
}

/* Outline: glass */
.ar-btn-outline {
  background: rgba(255,255,255,.04);
  color: var(--text);
  border-color: var(--line-strong);
}
.ar-btn-outline:hover {
  border-color: rgba(255,255,255,.55);
  background: rgba(255,255,255,.10);
  box-shadow: 0 0 30px rgba(200,182,255,.18);
}

.ar-btn-ghost { background: transparent; color: var(--text-2); }
.ar-btn-ghost:hover { color: var(--text); background: rgba(255,255,255,.06); }

/* Light variants (used on dark CTA band) — same as base since bg is already dark */
.ar-btn-solid-light { background: #FFFFFF; color: #1A163A; }
.ar-btn-solid-light:hover { background: #FFFFFF; box-shadow: 0 10px 40px rgba(200, 182, 255, .55); transform: translateY(-1px); }

.ar-btn-outline-light {
  background: rgba(255,255,255,.05);
  color: var(--text);
  border-color: rgba(255,255,255,.35);
}
.ar-btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,.12); }

.ar-btn svg { width: 16px; height: 16px; }

.ar-link {
  border: 0; background: none; padding: 0; cursor: pointer;
  font-family: var(--font-head); font-weight: 700; font-size: inherit;
  color: var(--gold); text-underline-offset: 3px; text-decoration: underline;
  text-decoration-color: rgba(200,182,255,.4);
}
.ar-link:hover { text-decoration-color: var(--gold); color: #E6DDFF; }

/* --------------------------------------------------------------- header */
.ar-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(20, 17, 46, 0.55);
  border-bottom: 1px solid transparent;
  backdrop-filter: saturate(140%) blur(18px);
  -webkit-backdrop-filter: saturate(140%) blur(18px);
  transition: border-color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease);
}
.ar-header.is-scrolled {
  background: rgba(20, 17, 46, 0.75);
  border-bottom-color: var(--line);
  box-shadow: 0 4px 30px rgba(0,0,0,.35);
}
.ar-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.ar-wordmark {
  font-family: var(--font-head); font-weight: 800; font-size: 1.35rem;
  letter-spacing: -.01em; color: var(--text); direction: ltr;
}
.ar-wordmark-accent {
  background: linear-gradient(135deg, #C8B6FF 0%, #E6DDFF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ar-nav { display: flex; align-items: center; gap: 28px; }
.ar-nav-link {
  font-family: var(--font-head); font-weight: 500; font-size: 1rem;
  color: var(--text-2); position: relative; padding-block: 4px;
  transition: color .2s var(--ease);
}
.ar-nav-link::after {
  content: ''; position: absolute; inset-inline: 0; bottom: -2px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0); transform-origin: center;
  transition: transform .3s var(--ease);
}
.ar-nav-link:hover { color: var(--text); }
.ar-nav-link:hover::after { transform: scaleX(1); }

.ar-nav-actions { display: flex; align-items: center; gap: 10px; margin-inline-start: 6px; }

.ar-nav-toggle {
  display: none; border: 1px solid var(--line-strong);
  background: rgba(255,255,255,.05);
  color: var(--text); border-radius: 12px; padding: 8px; cursor: pointer;
  backdrop-filter: blur(8px);
}

/* ----------------------------------------------------------------- hero */
.ar-hero { padding: clamp(64px, 8vw, 120px) 0 clamp(48px, 6vw, 80px); }
.ar-hero-head { max-width: 780px; }
.ar-hero-title {
  margin: 0 0 22px;
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(2.1rem, 1.3rem + 3.5vw, 3.75rem);
  line-height: 1.18; letter-spacing: -.02em;
  color: var(--text);
  text-wrap: balance;
}
.ar-hero-lede {
  margin: 0; font-size: clamp(1.05rem, .98rem + .4vw, 1.24rem);
  line-height: 1.95; color: var(--text-2); max-width: 640px;
}

/* founders — frosted glass cards */
.ar-founders-grid {
  list-style: none; margin: clamp(40px, 5vw, 64px) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.ar-founder {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 24px;
  box-shadow: var(--shadow-sm);
  position: relative;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease), background .35s var(--ease);
  overflow: hidden;
}
.ar-founder::before {
  content: ''; position: absolute; inset-inline: 24px; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity .35s var(--ease);
}
.ar-founder::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(200,182,255,.14), transparent 60%);
  opacity: 0; transition: opacity .4s var(--ease);
  pointer-events: none;
}
.ar-founder:hover {
  transform: translateY(-4px);
  border-color: rgba(200,182,255,.35);
  background: rgba(255,255,255,.08);
  box-shadow: var(--shadow-md);
}
.ar-founder:hover::before,
.ar-founder:hover::after { opacity: 1; }

.ar-founder-mono {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; margin-bottom: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(200,182,255,.22), rgba(108,92,231,.18));
  border: 1px solid var(--line);
  color: var(--text);
  font-family: var(--font-head); font-weight: 700; font-size: 1.02rem;
}
.ar-founder-name {
  margin: 0 0 14px; font-family: var(--font-head); font-weight: 700;
  font-size: 1.16rem; color: var(--text);
}
.ar-founder-avg {
  margin: 0 0 4px; display: flex; align-items: baseline; gap: 8px;
}
.ar-founder-num {
  font-family: var(--font-head); font-weight: 800; font-size: 2.15rem;
  line-height: 1; letter-spacing: -.02em; direction: ltr;
  background: linear-gradient(135deg, #FFFFFF 0%, #C8B6FF 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.ar-founder-slash { font-size: .95rem; color: var(--text-3); font-weight: 500; direction: ltr; }
.ar-founder-tag { margin: 0; font-size: .84rem; color: var(--text-3); letter-spacing: .02em; }

/* ------------------------------------------------------------- platform */
.ar-platform {
  padding: clamp(64px, 8vw, 112px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)),
    radial-gradient(ellipse 60% 60% at 80% 20%, rgba(108,92,231,.14), transparent 60%);
  position: relative;
}
.ar-platform-grid {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 5vw, 72px);
  align-items: center;
}
.ar-platform-copy { max-width: 560px; }
.ar-platform-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

.ar-features {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.ar-feature {
  display: flex; gap: 16px; align-items: flex-start;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm); padding: 20px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: border-color .25s var(--ease), transform .25s var(--ease),
              box-shadow .25s var(--ease), background .25s var(--ease);
}
.ar-feature:hover {
  border-color: rgba(200,182,255,.3);
  background: rgba(255,255,255,.07);
  transform: translateY(-2px);
  box-shadow: var(--glow);
}
.ar-feature-icon {
  flex: 0 0 auto; width: 42px; height: 42px; border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(200,182,255,.22), rgba(108,92,231,.12));
  border: 1px solid var(--line);
  color: var(--gold);
}
.ar-feature-icon svg { width: 21px; height: 21px; }
.ar-feature-title { margin: 2px 0 5px; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; color: var(--text); }
.ar-feature-body { margin: 0; font-size: .93rem; line-height: 1.7; color: var(--text-2); }

/* ------------------------------------------------------------------ cta */
.ar-cta {
  padding: clamp(64px, 7vw, 96px) 0;
  background:
    radial-gradient(ellipse 80% 100% at 50% 100%, rgba(200,182,255,.20), transparent 60%),
    linear-gradient(135deg, #241E4E 0%, #14112E 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.ar-cta::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 15% 30%, rgba(108,92,231,.25), transparent 55%);
  pointer-events: none;
}
.ar-cta-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap;
  position: relative;
}
.ar-cta-title {
  margin: 0 0 10px; font-family: var(--font-head); font-weight: 800;
  font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.25rem); line-height: 1.32;
  color: var(--text); max-width: 620px;
  text-wrap: balance;
}
.ar-cta-sub { margin: 0; color: var(--text-2); font-size: 1.08rem; }
.ar-cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* --------------------------------------------------------------- footer */
.ar-footer {
  background: rgba(15, 12, 36, 0.7);
  border-top: 1px solid var(--line);
  padding: 56px 0 44px;
  backdrop-filter: blur(20px);
}
.ar-footer-inner {
  display: flex; justify-content: space-between; gap: 36px; flex-wrap: wrap;
  align-items: flex-start;
}
.ar-footer-wordmark { font-size: 1.25rem; margin: 0 0 8px; color: var(--text); }
.ar-footer-tag { margin: 0; color: var(--text-2); font-size: .95rem; max-width: 300px; }
.ar-footer-nav { display: flex; gap: 26px; flex-wrap: wrap; }
.ar-footer-nav a { color: var(--text-2); font-weight: 500; transition: color .2s var(--ease); }
.ar-footer-nav a:hover { color: var(--text); }
.ar-footer-side { text-align: start; }
.ar-footer-tiktok {
  display: inline-flex; align-items: center; gap: 8px; color: var(--text);
  font-weight: 600; direction: ltr; margin-bottom: 10px;
}
.ar-footer-tiktok:hover { color: var(--gold); }
.ar-footer-legal { margin: 0; color: var(--text-3); font-size: .82rem; }

/* ---------------------------------------------------------------- modal */
.ar-modal-overlay {
  position: fixed; inset: 0; z-index: 60;
  display: flex; align-items: center; justify-content: center; padding: 22px;
  background: rgba(10, 8, 28, .65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0; transition: opacity .25s var(--ease);
}
.ar-modal-overlay.is-open { opacity: 1; }
.ar-modal-overlay[hidden] { display: none; }

.ar-modal {
  width: 100%; max-width: 460px;
  background: linear-gradient(160deg, rgba(50, 42, 90, 0.55), rgba(30, 27, 58, 0.65));
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 22px;
  box-shadow:
    0 30px 80px rgba(0,0,0,.55),
    0 0 60px rgba(108, 92, 231, .18),
    inset 0 1px 0 rgba(255,255,255,.08);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  transform: translateY(14px) scale(.99); opacity: 0;
  transition: transform .35s var(--ease), opacity .35s var(--ease);
  overflow: hidden;
}
.ar-modal-overlay.is-open .ar-modal { transform: none; opacity: 1; }

.ar-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 26px 14px;
}
.ar-modal-title {
  margin: 0; font-family: var(--font-head); font-weight: 800;
  font-size: 1.4rem; color: var(--text);
}
.ar-modal-close {
  border: 0; background: transparent; color: var(--text-2); cursor: pointer;
  padding: 6px; border-radius: 10px; line-height: 0;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.ar-modal-close:hover { color: var(--text); background: rgba(255,255,255,.08); }

.ar-modal-body { padding: 0 26px 28px; }
.ar-form-intro { margin: 0 0 20px; color: var(--text-2); font-size: .98rem; line-height: 1.8; }

.ar-field { display: block; margin-bottom: 16px; }
.ar-field-label { display: block; margin-bottom: 8px; font-weight: 600; font-size: .9rem; color: var(--text-2); }
.ar-input {
  width: 100%; font-family: var(--font-body); font-size: 1rem;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  color: var(--text);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.ar-input::placeholder { color: var(--text-3); }
.ar-input:focus {
  outline: none;
  border-color: rgba(200,182,255,.55);
  background: rgba(255,255,255,.10);
  box-shadow: 0 0 0 4px rgba(200,182,255,.14);
}

.ar-form-error {
  margin: 4px 0 14px; padding: 12px 14px; border-radius: 12px;
  background: rgba(220, 90, 90, .14);
  border: 1px solid rgba(220, 90, 90, .35);
  color: #FFC5C0; font-size: .9rem; font-weight: 500;
}
.ar-form-error[hidden] { display: none; }

.ar-modal-benefits { margin: 0 0 22px; padding: 0; list-style: none; }
.ar-modal-benefits li {
  position: relative; padding-inline-start: 24px; margin-bottom: 11px;
  color: var(--text-2); font-size: .95rem; line-height: 1.7;
}
.ar-modal-benefits li::before {
  content: ''; position: absolute; inset-inline-start: 0; top: .55em;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px rgba(200,182,255,.6);
}
.ar-form-foot { margin: 18px 0 0; text-align: center; color: var(--text-2); font-size: .93rem; }

/* --------------------------------------------------------------- reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.reveal-1 { transition-delay: .12s; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal.no-observer { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------------------------------------------------------- responsive */
@media (max-width: 900px) {
  .ar-founders-grid { grid-template-columns: repeat(2, 1fr); }
  .ar-platform-grid { grid-template-columns: 1fr; }
  .ar-platform-copy { max-width: none; }
}

@media (max-width: 760px) {
  .ar-nav-toggle { display: inline-flex; }
  .ar-nav {
    position: absolute; inset-inline: 0; top: 72px;
    flex-direction: column; align-items: stretch; gap: 6px;
    background: rgba(20, 17, 46, .92);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(24px) saturate(140%);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    padding: 16px 24px 22px;
    box-shadow: 0 20px 40px rgba(0,0,0,.5);
    transform: translateY(-8px); opacity: 0; pointer-events: none;
    transition: transform .25s var(--ease), opacity .25s var(--ease);
  }
  .ar-nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
  .ar-nav-link { padding-block: 10px; }
  .ar-nav-link::after { display: none; }
  .ar-nav-actions { margin: 8px 0 0; }
  .ar-nav-actions .ar-btn { flex: 1; }
  .ar-features { grid-template-columns: 1fr; }
  .ar-cta-inner { flex-direction: column; align-items: flex-start; }
  .ar-cta-actions .ar-btn { flex: 1; }
}

@media (max-width: 480px) {
  .ar-founders-grid { grid-template-columns: 1fr; }
  .ar-container { padding-inline: 18px; }
  .ar-modal { border-radius: 18px; }
}