:root {
  --bg: #0b0b10;
  --bg-2: #111118;
  --card: #16161e;
  --card-2: #1c1c26;
  --line: #262632;
  --text: #f4f4f7;
  --muted: #9a9aa8;
  --dim: #6c6c7a;
  --blue: #4f9cf7;
  --green: #6fd6a0;
  --grad: linear-gradient(135deg, #3a8ef6 0%, #54b8c9 55%, #7ad99a 100%);
  --radius: 22px;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", "Hind Siliguri", system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
html[lang="bn"] body { font-family: "Hind Siliguri", "Inter", system-ui, sans-serif; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -0.01em; }
.logo-mark {
  width: 32px; height: 32px; border-radius: 9px; background: var(--grad);
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 17px;
  letter-spacing: -0.06em; line-height: 1; padding-bottom: 2px; flex-shrink: 0;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 11, 16, 0.78);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: var(--muted); font-size: 15px; transition: color .15s; }
.nav-links a:hover { color: var(--text); }
.nav-right { display: flex; align-items: center; gap: 12px; }

.lang {
  display: inline-flex; padding: 3px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--bg-2);
}
.lang button { padding: 5px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--muted); }
.lang button.active { background: #fff; color: #0b0b10; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  transition: transform .15s, opacity .15s, background .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--grad); color: #07130f; }
.btn-ghost { border: 1px solid var(--line); color: var(--text); background: var(--bg-2); }
.btn-ghost:hover { background: var(--card); }
.btn-sm { padding: 9px 16px; font-size: 14px; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 72px 0 96px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.07) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 30%, transparent 75%);
  pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; left: 50%; bottom: 0; width: 1000px; height: 440px;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(79,156,247,.14), rgba(111,214,160,.06) 55%, transparent 100%);
  pointer-events: none;
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px;
  border-radius: 999px; border: 1px solid var(--line); background: var(--bg-2);
  font-size: 13px; color: var(--muted); margin-bottom: 22px;
}
.pill b { background: var(--grad); color: #07130f; font-size: 11px; font-weight: 800; padding: 3px 9px; border-radius: 999px; letter-spacing: .04em; }
h1 { font-size: clamp(38px, 5.4vw, 62px); line-height: 1.06; letter-spacing: -0.035em; font-weight: 800; }
html[lang="bn"] h1 { line-height: 1.25; letter-spacing: -0.01em; }
.lead { margin-top: 20px; font-size: 18px; color: var(--muted); max-width: 520px; }
.hero-cta { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 20px; color: var(--dim); font-size: 14px; }
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta svg { color: var(--green); }

/* Phone mockup */
.phone-stage { position: relative; display: grid; place-items: center; min-height: 660px; }
.rings { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; }
.rings i { position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,.07); }
.rings i:nth-child(1) { width: 340px; height: 340px; }
.rings i:nth-child(2) { width: 480px; height: 480px; border-color: rgba(255,255,255,.05); }
.rings i:nth-child(3) { width: 620px; height: 620px; border-color: rgba(255,255,255,.035); }
.stage-glow {
  position: absolute; width: 380px; height: 380px; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(79,156,247,.30), rgba(111,214,160,.12) 50%, transparent 70%);
  filter: blur(40px);
}

.phone {
  position: relative; width: 300px; padding: 11px; border-radius: 50px; text-align: left;
  background: linear-gradient(150deg, #44444f 0%, #1a1a21 22%, #121217 60%, #2a2a33 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.10),
    inset 0 0 0 3px #0c0c10,
    0 60px 120px -40px rgba(0,0,0,.9),
    0 30px 80px -30px rgba(58,142,246,.35);
  animation: floatY 7s ease-in-out infinite;
}
.side { position: absolute; width: 3px; border-radius: 2px; background: linear-gradient(#3a3a44, #22222a); }
.side.s1 { left: -2px; top: 120px; height: 28px; }
.side.s2 { left: -2px; top: 164px; height: 54px; }
.side.s3 { right: -2px; top: 180px; height: 80px; }

.screen {
  position: relative; height: 620px; border-radius: 40px; overflow: hidden;
  background: radial-gradient(120% 60% at 50% 0%, #121826 0%, #09090d 55%);
  display: flex; flex-direction: column;
}
.screen::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(118deg, rgba(255,255,255,.07) 0%, rgba(255,255,255,0) 32%);
}
.island { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 96px; height: 28px; border-radius: 20px; background: #000; z-index: 2; }
.sb { display: flex; justify-content: space-between; align-items: center; height: 46px; padding: 6px 24px 0 30px; font-size: 13px; font-weight: 700; color: #f2f2f5; flex-shrink: 0; }
.sb-ic { display: flex; align-items: center; gap: 5px; }
.sb-ic svg { height: 11px; width: auto; }

.app { flex: 1; min-height: 0; display: flex; flex-direction: column; gap: 12px; padding: 8px 16px 0; overflow: hidden; }
.app-head { display: flex; justify-content: space-between; align-items: center; }
.hi { font-size: 11px; color: var(--muted); }
.name { font-size: 17px; font-weight: 800; letter-spacing: -.02em; line-height: 1.2; }
.head-r { display: flex; align-items: center; gap: 8px; }
.bell { position: relative; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--card); border: 1px solid var(--line); color: #cfcfd8; }
.bell svg { width: 15px; height: 15px; }
.bell i { position: absolute; top: 7px; right: 8px; width: 6px; height: 6px; border-radius: 50%; background: #ff6b6b; box-shadow: 0 0 0 2px var(--card); }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; font-weight: 800; font-size: 11px; color: #fff; flex-shrink: 0; }

.port {
  position: relative; overflow: hidden; border-radius: 20px; padding: 13px 14px 11px;
  background: linear-gradient(155deg, #172641 0%, #111a28 55%, #0f211b 100%);
  border: 1px solid rgba(111,176,255,.18);
}
.port::before {
  content: ""; position: absolute; top: -50px; right: -50px; width: 150px; height: 150px; border-radius: 50%;
  background: radial-gradient(circle, rgba(111,214,160,.22), transparent 70%);
}
.port-top { position: relative; display: flex; justify-content: space-between; align-items: center; font-size: 10.5px; color: #a9b4c8; }
.chip { font-size: 9.5px; font-weight: 700; padding: 2px 7px; border-radius: 999px; }
.chip.up { background: rgba(111,214,160,.15); color: var(--green); }
.port-val { position: relative; font-size: 27px; font-weight: 800; letter-spacing: -.03em; line-height: 1.2; margin-top: 2px; font-variant-numeric: tabular-nums; }
.port-val small { font-size: 14px; color: #a9b4c8; font-weight: 700; letter-spacing: 0; }
.spark { display: block; width: calc(100% + 28px); height: 46px; margin: 2px -14px 0; }
.port-meta { position: relative; display: flex; justify-content: space-between; font-size: 10px; color: #a9b4c8; border-top: 1px solid rgba(255,255,255,.07); padding-top: 8px; margin-top: 2px; }
.port-meta b { color: #fff; font-size: 12px; margin-right: 2px; }

.quick { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.q { text-align: center; font-size: 9.5px; font-weight: 600; color: #d9d9e2; }
.q .ic { width: 44px; height: 44px; border-radius: 14px; margin: 0 auto 5px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.05); }
.q .ic svg { width: 19px; height: 19px; }

.alert {
  display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 16px;
  background: linear-gradient(90deg, rgba(255,107,107,.13), rgba(255,107,107,.03));
  border: 1px solid rgba(255,107,107,.22);
}
.alert > div { flex: 1; min-width: 0; line-height: 1.3; }
.alert-ic { width: 30px; height: 30px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center; background: rgba(255,107,107,.16); color: #ff8a8a; }
.alert-ic svg { width: 15px; height: 15px; }
.alert .t { font-size: 12px; font-weight: 700; }
.alert .s { font-size: 10px; color: #e0a0a0; }

.tag { font-size: 9px; font-weight: 700; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.tag.red { background: rgba(255,107,107,.16); color: #ff8a8a; }
.tag.green { background: rgba(111,214,160,.14); color: var(--green); }
.tag.blue { background: rgba(79,156,247,.15); color: #7db8ff; }

.list-h { display: flex; justify-content: space-between; align-items: baseline; font-size: 12px; font-weight: 700; margin-bottom: -4px; }
.list-h span:last-child { color: var(--blue); font-size: 10.5px; font-weight: 600; }
.clients { display: grid; gap: 6px; }
.cl { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); }
.av { width: 30px; height: 30px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center; font-size: 10px; font-weight: 800; }
.cl-t { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.3; }
.cl-t b { font-size: 12px; }
.cl-t span { font-size: 9.5px; color: var(--muted); }
.cl-r { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; line-height: 1.2; }
.cl-r b { font-size: 12px; font-variant-numeric: tabular-nums; }

.tabbar {
  position: relative; flex-shrink: 0; display: flex; justify-content: space-around; align-items: flex-end;
  padding: 10px 8px 22px; margin-top: 10px;
  background: rgba(14,14,20,.96); border-top: 1px solid rgba(255,255,255,.06);
}
.tabbar::after { content: ""; position: absolute; bottom: 7px; left: 50%; transform: translateX(-50%); width: 104px; height: 4px; border-radius: 4px; background: rgba(255,255,255,.35); }
.tab { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 9px; font-weight: 600; color: #7c7c8a; }
.tab svg { width: 18px; height: 18px; }
.tab.on { color: var(--blue); }
.tab.new { margin-top: -28px; color: var(--blue); }
.tab.new .plus {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--grad);
  box-shadow: 0 0 0 4px #0e0e14, 0 10px 24px rgba(84,184,201,.45);
}
.tab.new .plus svg { width: 20px; height: 20px; }

.float-card {
  position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px;
  padding: 12px 16px 12px 12px; border-radius: 18px;
  background: rgba(22,22,30,.72); border: 1px solid rgba(255,255,255,.09);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 24px 48px -16px rgba(0,0,0,.75);
  animation: floatY 6s ease-in-out infinite;
}
.float-card .fi { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; flex-shrink: 0; }
.float-card .fi svg { width: 18px; height: 18px; }
.float-card .k { font-size: 10.5px; color: var(--muted); line-height: 1.3; }
.float-card .v { font-size: 16px; font-weight: 800; letter-spacing: -.02em; line-height: 1.3; font-variant-numeric: tabular-nums; }
.float-card .v small { font-size: 10.5px; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.float-card .v.ok { color: var(--green); }
.float-card .sub { font-size: 10px; color: var(--dim); }
.score { position: relative; width: 40px; height: 40px; flex-shrink: 0; display: grid; place-items: center; }
.score svg { position: absolute; inset: 0; width: 40px; height: 40px; }
.score b { position: relative; font-size: 12px; font-weight: 800; }
.float-a { top: 300px; left: calc(50% - 270px); }
.float-b { bottom: 52px; right: calc(50% - 255px); animation-delay: -3s; }
@media (max-width: 1240px) and (min-width: 961px) {
  .float-a { left: calc(50% - 230px); }
  .float-b { right: calc(50% - 230px); }
}

@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ---------- Sections ---------- */
section { padding: 96px 0; }
.sec-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.eyebrow { font-size: 12px; letter-spacing: .18em; font-weight: 700; color: var(--muted); text-transform: uppercase; }
html[lang="bn"] .eyebrow { letter-spacing: .04em; font-size: 14px; }
h2 { font-size: clamp(30px, 3.8vw, 44px); letter-spacing: -0.03em; line-height: 1.12; margin-top: 12px; font-weight: 800; }
html[lang="bn"] h2 { line-height: 1.3; letter-spacing: 0; }
.sec-head p { color: var(--muted); margin-top: 14px; font-size: 17px; }

/* How it works */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: s; }
.step {
  position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px;
}
.step .num {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: var(--card-2); border: 1px solid var(--line); font-weight: 800; margin-bottom: 20px;
}
.step .num span { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step h3 { font-size: 19px; letter-spacing: -0.015em; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15px; }

/* Modules */
#modules { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.modules { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.module {
  background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 22px;
  transition: border-color .2s, transform .2s;
}
.module:hover { border-color: #3a3a4a; transform: translateY(-2px); }
.module .ic { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 16px; }
.module .ic svg { width: 21px; height: 21px; }
.module h3 { font-size: 16px; margin-bottom: 4px; }
.module p { color: var(--muted); font-size: 14px; line-height: 1.5; }

.c-blue { background: #14264a; color: #6fb0ff; }
.c-green { background: #123325; color: #6fd6a0; }
.c-red { background: #3a1719; color: #ff8a8a; }
.c-gray { background: #24242e; color: #d5d5de; }

/* Try it */
.try { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch; }
.try-panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.field { margin-bottom: 20px; }
.field-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.field label { font-size: 14px; font-weight: 600; color: #d6d6de; }
.field .val { font-weight: 700; font-variant-numeric: tabular-nums; }
.field input[type="number"] {
  width: 100%; background: var(--bg); border: 1px solid var(--line); border-radius: 14px;
  padding: 13px 16px; color: var(--text); font: inherit; font-size: 16px; outline: none;
}
.field input[type="number"]:focus { border-color: var(--blue); }
input[type="range"] { width: 100%; accent-color: #54b8c9; margin-top: 10px; }
.result {
  background: radial-gradient(ellipse at top right, rgba(79,156,247,.16), transparent 60%), var(--card);
  display: flex; flex-direction: column; justify-content: center;
}
.result .k { color: var(--muted); font-size: 14px; }
.result .emi { font-size: clamp(38px, 5vw, 56px); font-weight: 800; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; margin: 4px 0 24px; }
.split { display: flex; height: 10px; border-radius: 999px; overflow: hidden; background: var(--card-2); margin-bottom: 18px; }
.split .p { background: #4f9cf7; }
.split .i { background: #6fd6a0; }
.rows { display: grid; gap: 12px; }
.row { display: flex; justify-content: space-between; font-size: 15px; border-top: 1px solid var(--line); padding-top: 12px; }
.row span:first-child { color: var(--muted); display: inline-flex; align-items: center; gap: 8px; }
.row b { font-variant-numeric: tabular-nums; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.try-note { margin-top: 22px; font-size: 13px; color: var(--dim); }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.feature { background: var(--bg); padding: 32px 28px; }
.feature svg { width: 24px; height: 24px; color: var(--blue); margin-bottom: 16px; }
.feature h3 { font-size: 17px; margin-bottom: 6px; }
.feature p { color: var(--muted); font-size: 15px; }

/* Free banner */
.free {
  position: relative; overflow: hidden; border-radius: 28px; padding: 64px 40px; text-align: center;
  background: radial-gradient(ellipse at 50% 120%, rgba(111,214,160,.22), transparent 60%),
              radial-gradient(ellipse at 50% -20%, rgba(79,156,247,.2), transparent 60%), var(--card);
  border: 1px solid var(--line);
}
.free .big { font-size: clamp(56px, 9vw, 104px); font-weight: 800; letter-spacing: -0.05em; line-height: 1; }
.free p { color: var(--muted); max-width: 520px; margin: 16px auto 30px; font-size: 17px; }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 0; font-size: 17px; font-weight: 600;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; color: var(--muted); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding: 0 0 22px; font-size: 15px; }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding-top: 56px; margin-top: 40px; }
.foot-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 32px; padding-bottom: 40px; }
.foot-grid .about p { color: var(--muted); font-size: 15px; margin-top: 14px; max-width: 320px; }
.foot-grid .about .by { margin-top: 18px; }
.foot-grid .about .by a { color: #b9a6ff; }
.foot-grid h4 { font-size: 13px; letter-spacing: .14em; color: var(--muted); margin-bottom: 18px; font-weight: 700; }
.foot-grid ul { list-style: none; display: grid; gap: 12px; }
.foot-grid ul a, .foot-grid ul li { color: #d6d6de; font-size: 15px; }
.foot-grid ul a:hover { color: #fff; }
.foot-bottom {
  border-top: 1px solid var(--line); padding: 22px 0 30px; display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--muted);
}
.foot-bottom nav { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; }
.foot-bottom nav a { color: #cfcfd8; }
.foot-bottom nav a:hover { color: #fff; }
.foot-bottom .made { color: var(--dim); }

/* ---------- Legal pages ---------- */
.doc { max-width: 760px; margin: 0 auto; padding: 64px 24px 40px; }
.doc h1 { font-size: clamp(32px, 4.5vw, 46px); margin-bottom: 8px; }
.doc .updated { color: var(--dim); font-size: 14px; margin-bottom: 36px; }
.doc h2 { font-size: 21px; margin: 34px 0 10px; letter-spacing: -0.015em; }
.doc p, .doc li { color: #c4c4ce; font-size: 16px; }
.doc p + p { margin-top: 12px; }
.doc ul, .doc ol { padding-left: 22px; display: grid; gap: 8px; margin-top: 10px; }
.doc a { color: var(--blue); }
.doc .box { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 24px; margin-top: 24px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .phone, .float-card { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .lead { margin-left: auto; margin-right: auto; }
  .hero-cta, .hero-meta { justify-content: center; }
  .modules { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: 1fr 1fr; }
  .try { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-right .btn { display: none; }
  .steps { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  section { padding: 72px 0; }
  .hero { padding: 48px 0 72px; }
}
@media (max-width: 520px) {
  .wrap { padding: 0 16px; }
  .modules, .features { grid-template-columns: 1fr; }
  .float-card { display: none; }
  .rings i:nth-child(3) { display: none; }
  .phone-stage { min-height: 0; }
  .free { padding: 48px 20px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
}