/* Fizz 649LA promo — Fizz-inspired palette */
:root{
  --fizz-green:#00d97e;
  --fizz-green-dark:#06b86b;
  --fizz-deep:#003d2b;
  --fizz-purple:#6b2c91;
  --fizz-pink:#f25c7a;
  --ink:#0d1f1a;
  --ink-soft:#3d4a45;
  --paper:#ffffff;
  --paper-soft:#f6faf8;
  --line:#e5ece8;
  --shadow:0 18px 40px -22px rgba(0,61,43,.35);
  --radius:18px;
  --radius-sm:10px;
  --easing:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,"Noto Sans","Noto Sans Arabic","Noto Sans SC",sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

/* Accessibility: focus rings + skip link */
:focus{outline:none}
:focus-visible{outline:3px solid var(--fizz-purple);outline-offset:3px;border-radius:4px}
.btn:focus-visible,.copy-btn:focus-visible{outline-color:#003d2b;outline-offset:3px}
.skip-link{
  position:absolute;left:12px;top:-44px;z-index:200;
  background:var(--fizz-deep);color:#fff;padding:10px 16px;border-radius:8px;
  font-weight:700;text-decoration:none;
  transition:top .2s var(--easing);
}
.skip-link:focus{top:12px;text-decoration:none;color:#fff}
[dir="rtl"] .skip-link{left:auto;right:12px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.compare-table tbody th{font-weight:500;text-align:left;background:transparent;color:var(--ink)}
[dir="rtl"] .compare-table tbody th{text-align:right}
[dir="rtl"] body{font-family:"Segoe UI","Noto Sans Arabic",Tahoma,sans-serif}
img{max-width:100%;display:block}
a{color:var(--fizz-green-dark);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.15;letter-spacing:-.01em;margin:0 0 .6em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:800}
h3{font-size:1.18rem;font-weight:700}
p{margin:0 0 1em;color:var(--ink-soft)}
.container{max-width:1140px;margin:0 auto;padding:0 22px}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:14px;padding:14px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);min-height:44px}
.brand-mark{width:34px;height:34px;border-radius:10px;background:var(--fizz-green);display:grid;place-items:center;color:#003;transition:transform .4s var(--easing)}
.brand:hover .brand-mark{transform:rotate(-8deg) scale(1.05)}
.nav-links{display:flex;flex-wrap:wrap;gap:6px 14px;margin-left:auto;font-size:.9rem}
.nav-links a{color:var(--ink);font-weight:500;padding:8px 4px;min-height:44px;display:inline-flex;align-items:center}
.nav-links a:hover{color:var(--fizz-green-dark);text-decoration:none}
.nav-links a[aria-current="page"]{color:var(--fizz-green-dark);font-weight:700;border-bottom:2px solid var(--fizz-green)}

/* Accessible language dropdown (replaces <select>) */
.lang-picker{margin-left:auto;position:relative}
.lang-picker > summary{
  list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:999px;
  font:inherit;font-weight:600;font-size:.9rem;min-height:44px;
}
.lang-picker > summary::-webkit-details-marker{display:none}
.lang-picker > summary::after{content:"▾";font-size:.75rem;color:var(--ink-soft)}
.lang-picker[open] > summary{border-color:var(--fizz-green);box-shadow:0 0 0 3px rgba(0,217,126,.18)}
.lang-menu{
  position:absolute;top:calc(100% + 6px);right:0;
  background:#fff;border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow);padding:6px;min-width:180px;
  display:grid;gap:2px;list-style:none;margin:0;z-index:60;
  max-height:60vh;overflow-y:auto;
}
[dir="rtl"] .lang-menu{right:auto;left:0}
.lang-menu li{margin:0}
.lang-menu a{
  display:block;padding:9px 12px;border-radius:8px;color:var(--ink);
  font-size:.92rem;font-weight:500;
}
.lang-menu a:hover{background:var(--paper-soft);text-decoration:none}
.lang-menu a[aria-current="true"]{background:#e8fbf2;color:var(--fizz-deep);font-weight:700}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:999px;border:0;cursor:pointer;
  font-weight:700;font-size:.97rem;letter-spacing:.01em;
  background:var(--fizz-green);color:#003d2b;
  transition:transform .25s var(--easing),box-shadow .25s var(--easing),background .2s ease;
  box-shadow:0 8px 22px -10px rgba(0,217,126,.7);
  position:relative;overflow:hidden;
  min-height:44px;
}
.btn:hover{transform:translateY(-2px);background:#00ef8c;text-decoration:none;box-shadow:0 14px 28px -12px rgba(0,217,126,.85)}
.btn:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:none;border:1px solid var(--line)}
.btn-ghost:hover{background:var(--paper-soft);color:var(--ink)}
.btn-dark{background:var(--fizz-deep);color:#fff;box-shadow:0 8px 22px -10px rgba(0,61,43,.7)}
.btn-dark:hover{background:#005a40}

/* Hero */
.hero{padding:64px 0 48px;background:linear-gradient(180deg,#f1fbf6 0%,#fff 70%)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:34px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#e8fbf2;color:var(--fizz-deep);padding:6px 14px;border-radius:999px;font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--fizz-green);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.4;transform:scale(.9)}50%{opacity:1;transform:scale(1.2)}}
.hero h1 .accent{background:linear-gradient(120deg,var(--fizz-green) 0%,var(--fizz-purple) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.hero-meta{margin-top:18px;color:var(--ink-soft);font-size:.92rem}

/* Code card */
.code-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:14px;
}
.code-card .label{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:700}
.code-pill{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:var(--fizz-deep);color:#fff;padding:18px 20px;border-radius:14px;
  font-family:"SF Mono",Menlo,Consolas,monospace;
}
.code-pill .code{font-size:1.7rem;font-weight:800;letter-spacing:.18em}
.copy-btn{
  background:var(--fizz-green);color:#003d2b;border:0;padding:10px 16px;border-radius:999px;font-weight:800;cursor:pointer;
  transition:transform .2s var(--easing),background .2s;
  min-height:44px;
}
.copy-btn:hover{background:#00ef8c;transform:scale(1.04)}
.copy-btn.copied{background:#fff;color:var(--fizz-deep)}
.toast{position:fixed;left:50%;bottom:30px;transform:translateX(-50%) translateY(20px);background:var(--fizz-deep);color:#fff;padding:12px 20px;border-radius:999px;font-weight:600;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s var(--easing);z-index:100}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* Sections */
section{padding:64px 0}
.section-light{background:var(--paper-soft)}
.section-dark{background:var(--fizz-deep);color:#eaf6ef}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark p{color:#d3e8dc}
.section-purple{background:var(--fizz-purple);color:#fff}
.section-purple h2,.section-purple h3{color:#fff}
.section-purple p{color:#f3e9fa}
.section-purple .btn{background:#fff;color:var(--fizz-purple)}
.section-purple .btn:hover{background:#f4e7fb}

.wave{display:block;width:100%;height:60px}

.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:1fr}
.grid-2{grid-template-columns:1fr}
@media (min-width:760px){
  .nav{flex-wrap:nowrap}
  .nav-links{font-size:.95rem;gap:18px}
  .hero{padding:92px 0 72px}
  .hero-grid{grid-template-columns:1.15fr .85fr;gap:48px}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-2{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:520px){
  .nav-links{order:3;width:100%;margin:0;justify-content:flex-start;border-top:1px solid var(--line);padding-top:10px}
}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .35s var(--easing),box-shadow .35s var(--easing),border-color .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfe8dc}
.card .icon{width:46px;height:46px;border-radius:12px;background:#e8fbf2;color:var(--fizz-deep);display:grid;place-items:center;margin-bottom:14px;font-weight:800}
.section-dark .card{background:#055240;border-color:#0a6b54;color:#eaf6ef}
.section-dark .card p{color:#bcd6c8}
.section-dark .card .icon{background:rgba(0,217,126,.15);color:var(--fizz-green)}

/* Steps */
.steps{counter-reset:step}
.step{position:relative;padding-left:64px}
.step::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:0;top:0;width:46px;height:46px;border-radius:50%;
  background:var(--fizz-green);color:var(--fizz-deep);font-weight:800;display:grid;place-items:center;
  box-shadow:0 6px 18px -6px rgba(0,217,126,.7);
}
[dir="rtl"] .step{padding-left:0;padding-right:64px}
[dir="rtl"] .step::before{left:auto;right:0}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 20px;margin-bottom:10px;transition:border-color .2s}
.faq details[open]{border-color:#bfe6d2;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center;min-height:36px;padding:4px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--fizz-green-dark);transition:transform .25s var(--easing)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin-top:10px}

/* Compare table */
.compare-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.compare-table th,.compare-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
[dir="rtl"] .compare-table th,[dir="rtl"] .compare-table td{text-align:right}
.compare-table th{background:var(--fizz-deep);color:#fff;font-weight:700}
.compare-table tr:last-child td{border-bottom:0}
.compare-table .yes{color:var(--fizz-green-dark);font-weight:800}
.compare-table .no{color:#aaa}

/* Footer */
.site-footer{background:var(--fizz-deep);color:#bcd6c8;padding:48px 0 28px;margin-top:40px}
.site-footer h4{color:#fff;margin-bottom:14px;font-size:1rem}
.site-footer a{color:#bcd6c8}
.site-footer a:hover{color:var(--fizz-green)}
.footer-grid{display:grid;grid-template-columns:1fr;gap:30px}
@media(min-width:760px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-bottom{margin-top:30px;padding-top:20px;border-top:1px solid #0a6b54;font-size:.85rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--easing),transform .7s var(--easing)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .eyebrow .dot{animation:none}
  *{transition:none!important;animation:none!important}
}

/* Floating bubble decoration */
.bubble{position:absolute;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(0,217,126,.45),rgba(0,217,126,0) 70%);pointer-events:none;animation:float 8s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.hero{position:relative;overflow:hidden}
.hero .bubble.b1{width:240px;height:240px;top:-60px;right:-40px}
.hero .bubble.b2{width:160px;height:160px;bottom:-40px;left:-30px;animation-delay:1.5s}

/* Stat tiles */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (min-width:760px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px;text-align:center;transition:transform .3s var(--easing)}
.stat:hover{transform:translateY(-3px)}
.stat .num{font-size:1.8rem;font-weight:800;color:var(--fizz-deep);display:block}
.stat .lbl{font-size:.85rem;color:var(--ink-soft)}

/* Quote */
.quote{background:#fff;border-left:4px solid var(--fizz-green);padding:18px 22px;border-radius:var(--radius-sm);box-shadow:var(--shadow);font-style:italic;color:var(--ink)}
[dir="rtl"] .quote{border-left:0;border-right:4px solid var(--fizz-green)}
.quote cite{display:block;margin-top:10px;font-style:normal;font-weight:700;color:var(--ink-soft);font-size:.9rem}

/* Big CTA strip */
.cta-strip{background:linear-gradient(120deg,var(--fizz-green) 0%,var(--fizz-purple) 100%);color:#fff;padding:60px 0;text-align:center}
.cta-strip h2{color:#fff}
.cta-strip .btn{background:#fff;color:var(--fizz-deep)}
.cta-strip .btn:hover{background:#eafff5}

ul.checks{list-style:none;padding:0;margin:0}
ul.checks li{padding:8px 0 8px 30px;position:relative}
ul.checks li::before{content:"✓";position:absolute;left:0;top:7px;width:20px;height:20px;background:var(--fizz-green);color:var(--fizz-deep);border-radius:50%;font-size:.75rem;display:grid;place-items:center;font-weight:900}
[dir="rtl"] ul.checks li{padding:8px 30px 8px 0}
[dir="rtl"] ul.checks li::before{left:auto;right:0}