/* ==========================================================================
   Mini Bot — استایل سایت معرفی (نسخه ۳: دارک، مینت، شیشه‌ای)
   ========================================================================== */

:root{
  --bg:#060B09;
  --bg-2:#08120E;
  --panel:#0B1712;
  --line:rgba(52,224,161,.16);
  --line-2:rgba(255,255,255,.075);
  --mint:#34E0A1;
  --mint-2:#7CF6C9;
  --mint-deep:#0E8F63;
  --gold:#F2C879;
  --ink:#04150F;
  --txt:#E9F4EE;
  --dim:#93A89F;
  --faint:#7E9188;
  --r-xl:26px;
  --r-lg:20px;
  --r-md:14px;
  --shadow:0 24px 60px -32px rgba(0,0,0,.85);
  --shadow-soft:0 14px 40px -26px rgba(0,0,0,.9);
  --glow:0 10px 34px -12px rgba(52,224,161,.45);
  --wrap:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--txt);
  font-family:"Vazirmatn",system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;
  font-size:16px;
  line-height:1.95;
  letter-spacing:-.004em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.45;letter-spacing:-.02em;font-weight:800}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:rgba(52,224,161,.28);color:#fff}

.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ic{
  width:1.15em;height:1.15em;flex:0 0 auto;
  fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;
}
.ic.flip{transform:scaleX(-1)}

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

/* ---------- پس‌زمینه نوری ---------- */
.aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.aurora span{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.aurora .a1{
  width:640px;height:640px;top:-260px;right:-140px;
  background:radial-gradient(circle,rgba(52,224,161,.34),transparent 68%);
  animation:float1 22s ease-in-out infinite;
}
.aurora .a2{
  width:520px;height:520px;top:36%;left:-200px;
  background:radial-gradient(circle,rgba(20,120,255,.20),transparent 70%);
  animation:float2 28s ease-in-out infinite;
}
.aurora .a3{
  width:560px;height:560px;bottom:-220px;right:34%;
  background:radial-gradient(circle,rgba(52,224,161,.16),transparent 70%);
  animation:float1 26s ease-in-out infinite reverse;
}
@keyframes float1{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(-30px,34px,0)}}
@keyframes float2{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(28px,-26px,0)}}

main,header,footer{position:relative;z-index:1}

/* ---------- دکمه‌ها ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;
  font-weight:700;font-size:14px;line-height:1;
  padding:12px 18px;cursor:pointer;
  transition:transform .16s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px) scale(.985)}
.btn-lg{font-size:15px;padding:15px 24px}
.btn-block{width:100%}
.btn-primary{
  background:linear-gradient(135deg,var(--mint-2),var(--mint) 42%,var(--mint-deep));
  color:var(--ink);
  box-shadow:var(--glow);
}
.btn-primary:hover{box-shadow:0 16px 40px -12px rgba(52,224,161,.6);transform:translateY(-1px)}
.btn-outline{
  border-color:var(--line);
  background:rgba(255,255,255,.03);
  color:var(--txt);
}
.btn-outline:hover{background:rgba(52,224,161,.10);border-color:rgba(52,224,161,.36)}
.btn-ghost{background:transparent;color:var(--dim);border-color:transparent}
.btn-ghost:hover{color:var(--txt);background:rgba(255,255,255,.05)}

/* ---------- هدر ---------- */
.header{
  position:sticky;top:0;z-index:50;
  padding:14px 0;
  transition:background .3s ease,border-color .3s ease,backdrop-filter .3s ease,padding .3s ease;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  padding:9px 0;
  background:rgba(6,11,9,.72);
  backdrop-filter:blur(18px) saturate(150%);
  border-bottom-color:var(--line-2);
}
.header-inner{display:flex;align-items:center;gap:18px}

.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:14px;overflow:hidden;flex-shrink:0;
  border:1px solid var(--line);
  background:rgba(52,224,161,.08);
  box-shadow:0 6px 18px -10px rgba(52,224,161,.55);
}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand-text{font-weight:800;font-size:19px;letter-spacing:-.03em}
.brand-text span{color:var(--mint)}

.nav{display:flex;align-items:center;gap:4px;margin-inline-start:14px}
.nav a{
  padding:9px 13px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--dim);
  transition:color .2s ease,background .2s ease;
}
.nav a:hover{color:var(--txt);background:rgba(255,255,255,.05)}

.header-actions{display:flex;align-items:center;gap:8px;margin-inline-start:auto}
.menu-btn{
  display:none;width:42px;height:42px;border-radius:13px;
  align-items:center;justify-content:center;
  background:rgba(255,255,255,.05);border:1px solid var(--line-2);color:var(--txt);
  font-size:20px;cursor:pointer;
}
.menu-btn .c{display:none}
.menu-btn[aria-expanded="true"] .o{display:none}
.menu-btn[aria-expanded="true"] .c{display:block}

/* ---------- هیرو ---------- */
.hero{padding:56px 0 26px}
.hero-inner{
  display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;
}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border-radius:999px;
  border:1px solid var(--line);background:rgba(52,224,161,.07);
  color:var(--mint-2);font-size:12.5px;font-weight:700;
}
.pill .dot{
  width:7px;height:7px;border-radius:50%;background:var(--mint);
  box-shadow:0 0 0 4px rgba(52,224,161,.18);
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(52,224,161,.16)}50%{box-shadow:0 0 0 7px rgba(52,224,161,.05)}}

.hero h1{
  font-size:clamp(2.1rem,4.4vw,3.7rem);
  line-height:1.34;
  margin:20px 0 0;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(120deg,var(--mint-2),var(--mint) 55%,#1AA97A);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
  margin-top:16px;max-width:38ch;
  color:var(--dim);font-size:clamp(.95rem,1.1vw,1.05rem);line-height:2;
}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-stats{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:32px;
}
.hero-stats li{
  flex:1 1 130px;
  padding:14px 16px;border-radius:var(--r-md);
  border:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
}
.hero-stats b{display:block;font-size:16.5px;color:var(--mint-2)}
.hero-stats span{font-size:12px;color:var(--faint)}

/* ---------- موبایل نمونه ---------- */
.hero-visual{position:relative;display:flex;justify-content:center}
.glow-ring{
  position:absolute;inset:8% 6%;border-radius:50%;
  background:radial-gradient(circle,rgba(52,224,161,.20),transparent 66%);
  filter:blur(28px);
}
.phone{
  position:relative;width:min(340px,100%);
  border-radius:34px;padding:14px;
  background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.02)),#08120E;
  border:1px solid rgba(255,255,255,.10);
  box-shadow:var(--shadow),0 0 0 1px rgba(52,224,161,.06) inset;
}
.phone-top{
  display:flex;align-items:center;gap:10px;
  padding:6px 6px 12px;border-bottom:1px solid rgba(255,255,255,.07);
}
.ph-avatar{
  width:36px;height:36px;border-radius:12px;flex-shrink:0;
  display:grid;place-items:center;font-size:18px;
  background:linear-gradient(140deg,var(--mint),var(--mint-deep));
  color:#04150F;
}
.ph-name{display:flex;flex-direction:column;line-height:1.5}
.ph-name b{font-size:13.5px}
.ph-name small{font-size:11px;color:var(--mint)}
.ph-badge{
  margin-inline-start:auto;font-size:10.5px;color:var(--dim);
  border:1px solid var(--line-2);border-radius:999px;padding:4px 9px;
}

.chat{padding:14px 4px 6px;display:flex;flex-direction:column;gap:10px}
.bubble{
  border-radius:16px;padding:11px 13px;font-size:12.5px;line-height:1.8;
  max-width:92%;
  animation:pop .55s cubic-bezier(.22,1,.36,1) both;
}
.bubble.in{
  align-self:flex-start;background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.07);border-start-start-radius:6px;
  animation-delay:.1s;position:relative;overflow:hidden;
}
.bubble.out{
  align-self:flex-end;display:flex;align-items:center;gap:8px;
  background:linear-gradient(135deg,rgba(52,224,161,.22),rgba(52,224,161,.10));
  border:1px solid rgba(52,224,161,.30);border-start-end-radius:6px;
  color:var(--mint-2);font-weight:700;animation-delay:1.9s;
}
.bubble.out small{margin-inline-start:auto;color:rgba(233,244,238,.55);font-size:10.5px;font-weight:600}
.bubble.out.warn{
  background:linear-gradient(135deg,rgba(242,120,120,.18),rgba(242,120,120,.07));
  border-color:rgba(242,120,120,.30);color:#FFB9B9;
  align-items:flex-start;animation-delay:2.4s;
}
.bubble.out.warn b{display:block;font-size:12.5px}
.bubble.out.warn small{display:block;margin:2px 0 0;color:rgba(255,185,185,.75);font-weight:500;line-height:1.7}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}

.receipt{
  position:relative;border-radius:10px;padding:8px 2px 2px;
  background:linear-gradient(180deg,rgba(255,255,255,.04),transparent);
}
.rc-head{
  display:flex;justify-content:space-between;align-items:center;
  font-size:11.5px;font-weight:700;color:var(--txt);
  padding-bottom:7px;margin-bottom:6px;border-bottom:1px dashed rgba(255,255,255,.12);
}
.rc-head small{color:var(--faint);font-weight:600}
.rc-row{display:flex;justify-content:space-between;gap:10px;font-size:11.5px;padding:3px 0}
.rc-row span{color:var(--faint)}
.rc-row b{color:var(--txt);font-weight:600}
.rc-row b.fill{opacity:0;animation:fillIn .45s ease forwards;animation-delay:var(--d)}
@keyframes fillIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

.scanline{
  position:absolute;inset-inline:0;height:34%;
  background:linear-gradient(180deg,transparent,rgba(52,224,161,.16),rgba(52,224,161,.55));
  border-bottom:1.5px solid rgba(124,246,201,.9);
  border-radius:8px;
  animation:scan 3.4s cubic-bezier(.6,0,.4,1) infinite;
  filter:blur(.2px);
}
@keyframes scan{
  0%{transform:translateY(-30%);opacity:0}
  12%{opacity:1}
  88%{opacity:1}
  100%{transform:translateY(190%);opacity:0}
}

.float-card{
  position:absolute;display:flex;align-items:center;gap:9px;
  padding:10px 13px;border-radius:14px;
  background:rgba(9,20,15,.86);backdrop-filter:blur(12px);
  border:1px solid rgba(52,224,161,.22);
  box-shadow:var(--shadow-soft);
  font-size:11.5px;line-height:1.6;
}
.float-card .ic{font-size:18px;color:var(--mint)}
.float-card b{display:block;font-size:12.5px}
.float-card small{color:var(--faint);font-size:10.5px}
.fc-speed{top:14%;left:-6%;animation:bob 7s ease-in-out infinite}
.fc-safe{bottom:12%;right:-4%;animation:bob 8.5s ease-in-out infinite reverse}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

.marquee{
  margin-top:46px;padding:16px 0;
  border-block:1px solid var(--line-2);
  display:flex;flex-wrap:wrap;justify-content:center;gap:10px 18px;
  color:var(--faint);font-size:12.5px;font-weight:600;
}
.marquee span:nth-child(even){color:rgba(52,224,161,.45)}

/* ---------- بخش‌های عمومی ---------- */
.section{padding:86px 0}
.section.alt{
  position:relative;
  background:linear-gradient(180deg,transparent,rgba(255,255,255,.018),transparent);
}
.section.tight{padding:44px 0}
.sec-head{max-width:640px;margin-bottom:44px}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.02em;
  color:var(--mint);margin-bottom:10px;
  padding:5px 12px;border-radius:999px;
  border:1px solid rgba(52,224,161,.24);background:rgba(52,224,161,.07);
}
.sec-head h2{font-size:clamp(1.5rem,2.5vw,2.15rem)}
.sec-head p{margin-top:12px;color:var(--dim);font-size:14.5px;line-height:2}

.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}

.card{
  position:relative;padding:24px 22px;border-radius:var(--r-lg);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.014));
  border:1px solid var(--line-2);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:rgba(52,224,161,.32);box-shadow:var(--shadow-soft)}
.card-ic{
  display:grid;place-items:center;width:44px;height:44px;
  border-radius:13px;margin-bottom:16px;font-size:21px;
  color:var(--mint-2);
  background:linear-gradient(150deg,rgba(52,224,161,.20),rgba(52,224,161,.05));
  border:1px solid rgba(52,224,161,.24);
}
.card h3{font-size:15.5px;margin-bottom:8px}
.card p{color:var(--dim);font-size:13.5px;line-height:2}

/* ---------- مراحل ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.step{
  position:relative;padding:26px 22px;border-radius:var(--r-lg);
  border:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.01));
}
.step-no{
  display:grid;place-items:center;width:38px;height:38px;border-radius:12px;
  font-weight:800;font-size:15px;color:var(--ink);
  background:linear-gradient(140deg,var(--mint-2),var(--mint));
  box-shadow:0 8px 20px -12px rgba(52,224,161,.8);
  margin-bottom:14px;
}
.step h3{font-size:15px;margin-bottom:7px}
.step p{color:var(--dim);font-size:13.5px;line-height:2}
.step:not(:last-child)::after{
  content:"";position:absolute;top:44px;left:-9px;
  width:18px;height:1.5px;background:rgba(52,224,161,.35);
}

/* ---------- چرا ---------- */
.why-inner{display:block}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.why-item{
  display:flex;gap:14px;align-items:flex-start;
  padding:20px;border-radius:var(--r-lg);
  border:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.008));
  transition:border-color .25s ease,background .25s ease;
}
.why-item:hover{border-color:rgba(52,224,161,.3);background:rgba(52,224,161,.05)}
.why-item .card-ic{margin:0;width:40px;height:40px;font-size:19px}
.why-item h3{font-size:14.5px;margin-bottom:4px}
.why-item p{color:var(--dim);font-size:13px;line-height:1.95}

/* ---------- قیمت ---------- */
.pricing{max-width:840px;margin-inline:auto}
.plan-card{
  position:relative;padding:30px 26px;border-radius:var(--r-xl);
  border:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  display:flex;flex-direction:column;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.plan-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-soft)}
.plan-card.popular{
  border-color:rgba(52,224,161,.4);
  background:
    radial-gradient(120% 100% at 50% 0%,rgba(52,224,161,.16),transparent 62%),
    linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015));
  box-shadow:0 26px 60px -34px rgba(52,224,161,.5);
}
.plan-tag{
  position:absolute;top:-13px;right:22px;
  font-size:11px;font-weight:800;color:var(--ink);
  background:linear-gradient(135deg,var(--mint-2),var(--mint));
  padding:5px 12px;border-radius:999px;
  box-shadow:0 8px 20px -10px rgba(52,224,161,.8);
}
.plan-tag.gold{background:linear-gradient(135deg,#F7DCA5,var(--gold));box-shadow:none}
.plan-card h3{font-size:15px;color:var(--dim);font-weight:700}
.plan-price{
  display:flex;align-items:baseline;gap:7px;flex-wrap:wrap;
  margin:10px 0 4px;font-size:2.3rem;font-weight:800;letter-spacing:-.03em;
}
.plan-price small{font-size:.5em;font-weight:700;color:var(--dim)}
.plan-price span{font-size:11.5px;font-weight:600;color:var(--faint)}
.plan-list{margin:20px 0 24px;display:grid;gap:10px}
.plan-list li{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--txt)}
.plan-list .ic{color:var(--mint);font-size:16px}
.plan-card .btn{margin-top:auto}

/* ---------- بنر پنل ---------- */
.banner{
  display:flex;align-items:center;gap:32px;justify-content:space-between;
  padding:36px 34px;border-radius:var(--r-xl);
  border:1px solid rgba(52,224,161,.26);
  background:
    radial-gradient(120% 140% at 12% 0%,rgba(52,224,161,.18),transparent 58%),
    linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  box-shadow:0 30px 70px -46px rgba(52,224,161,.55);
}
.banner-copy h2{font-size:clamp(1.3rem,2vw,1.75rem);margin-bottom:8px}
.banner-copy p{color:var(--dim);font-size:14px;max-width:46ch}
.banner-copy .eyebrow{margin-bottom:12px}
.banner-side{display:flex;align-items:center;gap:20px;flex-shrink:0}
.qr-box{
  display:flex;flex-direction:column;align-items:center;gap:7px;
  padding:10px;border-radius:16px;
  background:rgba(255,255,255,.06);border:1px solid var(--line-2);
}
.qr-box img{width:76px;height:76px;border-radius:8px;background:#fff}
.qr-box span{font-size:10.5px;color:var(--faint);font-weight:600}

/* ---------- سوالات ---------- */
.faq{display:grid;gap:10px;max-width:820px}
.faq details{
  border-radius:var(--r-md);
  border:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.008));
  padding:0 18px;
  transition:border-color .25s ease,background .25s ease;
}
.faq details[open]{border-color:rgba(52,224,161,.3);background:rgba(52,224,161,.045)}
.faq summary{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  cursor:pointer;padding:16px 0;font-size:14.5px;font-weight:700;
  list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq .ch{font-size:15px;color:var(--faint);transform:rotate(90deg);transition:transform .25s ease,color .25s ease}
.faq details[open] .ch{transform:rotate(-90deg);color:var(--mint)}
.faq details p{padding:0 0 18px;color:var(--dim);font-size:13.5px;line-height:2.05}

/* ---------- CTA پایانی ---------- */
.cta{
  text-align:center;padding:56px 28px;border-radius:var(--r-xl);
  border:1px solid var(--line-2);
  background:
    radial-gradient(90% 120% at 50% 0%,rgba(52,224,161,.16),transparent 60%),
    linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.01));
}
.cta h2{font-size:clamp(1.4rem,2.4vw,2rem)}
.cta p{margin-top:12px;color:var(--dim);font-size:14px}
.cta-btns{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:26px}

/* ---------- فوتر ---------- */
.footer{
  margin-top:40px;padding:52px 0 0;
  border-top:1px solid var(--line-2);
  background:linear-gradient(180deg,rgba(255,255,255,.018),transparent);
}
.footer-inner{display:flex;gap:40px;justify-content:space-between;flex-wrap:wrap;padding-bottom:36px}
.footer-brand{max-width:320px}
.footer-brand p{margin-top:14px;color:var(--faint);font-size:13px;line-height:1.95}
.footer-cols{display:flex;gap:52px;flex-wrap:wrap}
.footer-cols h4{font-size:13px;color:var(--txt);margin-bottom:12px}
.footer-cols a{display:block;color:var(--faint);font-size:13px;padding:3px 0;transition:color .2s ease}
.footer-cols a:hover{color:var(--mint)}
.socials{display:flex;gap:8px}
.socials a{
  display:grid;place-items:center;width:38px;height:38px;border-radius:12px;
  border:1px solid var(--line-2);background:rgba(255,255,255,.04);
  color:var(--dim);font-size:17px;
  transition:color .2s,border-color .2s,background .2s;
}
.socials a:hover{color:var(--mint);border-color:rgba(52,224,161,.3);background:rgba(52,224,161,.08)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:18px 0 26px;border-top:1px solid var(--line-2);
  color:var(--faint);font-size:12px;
}

/* ---------- نوار موبایل ---------- */
.mbar{display:none}

/* ---------- انیمیشن ورود ---------- */
html.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,1,.36,1);transition-delay:var(--dl,0s)}
html.js .reveal.in{opacity:1;transform:none}
.anchored{scroll-margin-top:88px}

/* ---------- ریسپانسیو ---------- */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:54px}
  .hero-sub{max-width:none}
  .hero-visual{order:-1}
  .fc-speed{left:2%}
  .fc-safe{right:2%}
  .g4{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
  .menu-btn{display:inline-flex}
  .hide-sm{display:none}
  .banner{flex-direction:column;align-items:flex-start;gap:24px}
  .banner-side{width:100%;justify-content:space-between}
}

@media (max-width:720px){
  body{padding-bottom:78px}
  .wrap{width:min(100% - 28px,var(--wrap))}
  .hero{padding:26px 0 10px}
  .section{padding:60px 0}
  .section.tight{padding:26px 0}
  .g4,.g2,.steps,.why-grid{grid-template-columns:1fr}
  .step:not(:last-child)::after{display:none}
  .hero-stats li{flex:1 1 100%}
  .marquee{justify-content:flex-start;font-size:11.5px;gap:6px 12px}
  .banner{padding:26px 20px}
  .cta{padding:40px 20px}
  .footer-cols{gap:32px}
  .plan-price{font-size:2rem}

  .mbar{
    display:flex;gap:10px;position:fixed;inset-inline:0;bottom:0;z-index:60;
    padding:10px 14px calc(10px + env(safe-area-inset-bottom));
    background:rgba(6,11,9,.86);backdrop-filter:blur(16px);
    border-top:1px solid var(--line-2);
  }
  .mbar .btn{flex:1}

  .header-inner{gap:10px}
  .nav.open{
    display:flex;flex-direction:column;align-items:stretch;gap:2px;
    position:absolute;top:calc(100% + 6px);inset-inline:14px;
    padding:12px;border-radius:var(--r-lg);
    background:rgba(9,20,15,.96);backdrop-filter:blur(18px);
    border:1px solid var(--line-2);box-shadow:var(--shadow);
  }
  .nav.open a{padding:12px 14px;font-size:14px}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html.js .reveal{opacity:1;transform:none}
  .rc-row b.fill{opacity:1}
}