@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ======================================================================
   RAION VPN — design tokens & shared styles
   ====================================================================== */

:root {
  /* base purples */
  --night-0: #07030f;
  --night-1: #0e0617;
  --night-2: #150a24;
  --night-3: #1a0b2e;
  --night-4: #221141;
  --night-5: #2a1547;

  /* brand */
  --brand: #8b3fcf;
  --brand-bright: #a259e6;
  --brand-deep: #5d2596;
  --lilac: #c5a3ff;
  --lilac-soft: #e2d2ff;

  /* surface */
  --glass: rgba(255, 255, 255, 0.04);
  --glass-strong: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(197, 163, 255, 0.20);
  --glass-border-bright: rgba(197, 163, 255, 0.42);

  /* text */
  --ink: #f5efff;
  --ink-mute: #b6a8d4;
  --ink-dim: #7a6e96;

  /* status */
  --success: #4ade80;
  --warn: #f5b53e;
  --danger: #ef4863;

  /* fonts */
  --font-display: 'Manrope', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--night-1);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background:
    radial-gradient(1200px 700px at 12% -5%, rgba(139, 63, 207, 0.35), transparent 60%),
    radial-gradient(900px 600px at 95% 8%, rgba(197, 163, 255, 0.18), transparent 60%),
    radial-gradient(1100px 800px at 50% 100%, rgba(93, 37, 150, 0.32), transparent 60%),
    linear-gradient(180deg, #0e0617 0%, #07030f 100%);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
}

/* starfield */
.starfield {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(1.4px 1.4px at 18% 22%, rgba(255,255,255,0.65), transparent 60%),
    radial-gradient(1px 1px at 73% 18%, rgba(197,163,255,0.6), transparent 60%),
    radial-gradient(1.6px 1.6px at 88% 64%, rgba(255,255,255,0.7), transparent 60%),
    radial-gradient(1px 1px at 31% 71%, rgba(197,163,255,0.5), transparent 60%),
    radial-gradient(1.2px 1.2px at 56% 88%, rgba(255,255,255,0.6), transparent 60%),
    radial-gradient(1px 1px at 8% 55%, rgba(197,163,255,0.55), transparent 60%),
    radial-gradient(1.6px 1.6px at 64% 41%, rgba(255,255,255,0.55), transparent 60%),
    radial-gradient(1px 1px at 42% 9%, rgba(197,163,255,0.55), transparent 60%);
  background-size: 1100px 900px;
  background-repeat: repeat;
  opacity: 0.55;
}

/* page chrome */
.page {
  position: relative;
  z-index: 1;
  max-width: 1480px;
  margin: 0 auto;
  padding: 56px 32px 96px;
}

.demo-banner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  border-radius: 18px;
  backdrop-filter: blur(20px);
  margin-bottom: 56px;
}
.demo-banner__logo {
  width: 52px; height: 52px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 0 0 1px var(--glass-border-bright), 0 0 32px rgba(139,63,207,0.55);
}
.demo-banner__text { display: flex; flex-direction: column; gap: 2px; }
.demo-banner__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.demo-banner__sub { color: var(--ink-mute); font-size: 13px; }
.demo-banner__chips {
  margin-left: auto;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chip-min {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lilac);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(139,63,207,0.08);
}

/* section divider */
.section-label {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 88px 0 28px;
}
.section-label__rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(197,163,255,0.35), transparent);
}
.section-label__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lilac);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(139,63,207,0.10);
}
.section-label__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
}
.section-label__path {
  font-size: 13px;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

/* every screen sits inside a "frame" — a window-like wrapper that visually
   indicates "this is a separate screen mockup" */
.screen {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  background:
    radial-gradient(900px 500px at 12% 0%, rgba(139,63,207,0.18), transparent 60%),
    radial-gradient(700px 400px at 100% 12%, rgba(197,163,255,0.10), transparent 60%),
    linear-gradient(180deg, #120825 0%, #0a041a 100%);
  border: 1px solid var(--glass-border);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.02) inset,
    0 30px 80px rgba(0,0,0,0.6),
    0 0 60px rgba(139,63,207,0.18);
}
.screen::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(1.4px 1.4px at 18% 22%, rgba(255,255,255,0.45), transparent 60%),
    radial-gradient(1px 1px at 73% 18%, rgba(197,163,255,0.45), transparent 60%),
    radial-gradient(1.6px 1.6px at 88% 64%, rgba(255,255,255,0.45), transparent 60%),
    radial-gradient(1px 1px at 31% 71%, rgba(197,163,255,0.4), transparent 60%),
    radial-gradient(1px 1px at 8% 55%, rgba(197,163,255,0.4), transparent 60%);
  background-size: 900px 700px;
  background-repeat: repeat;
  opacity: 0.5;
}
.screen > * { position: relative; z-index: 1; }

/* fake browser-y address bar */
.screen-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(10, 4, 26, 0.55);
}
.screen-bar__dots { display: flex; gap: 7px; }
.screen-bar__dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: rgba(255,255,255,0.10);
}
.screen-bar__dot:nth-child(1) { background: rgba(255, 95, 86, 0.7); }
.screen-bar__dot:nth-child(2) { background: rgba(255, 189, 46, 0.7); }
.screen-bar__dot:nth-child(3) { background: rgba(39, 201, 63, 0.7); }
.screen-bar__url {
  flex: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 7px 16px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12.5px;
  color: var(--ink-mute);
  display: flex;
  align-items: center;
  gap: 8px;
}
.screen-bar__url svg { color: var(--lilac); }
.screen-bar__meta {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11.5px;
  color: var(--ink-dim);
}

/* ======================================================================
   primitives
   ====================================================================== */

.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 22px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  border-radius: 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
  white-space: nowrap;
  color: var(--ink);
  text-decoration: none;
  background: transparent;
}
.btn:hover { transform: translateY(-1px); }

.btn--primary {
  background: linear-gradient(135deg, #8b3fcf 0%, #c5a3ff 100%);
  color: #1a0b2e;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.18) inset,
    0 8px 24px rgba(139,63,207,0.45),
    0 0 28px rgba(197,163,255,0.18);
}
.btn--primary:hover {
  filter: brightness(1.06);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.22) inset,
    0 12px 32px rgba(139,63,207,0.6),
    0 0 40px rgba(197,163,255,0.3);
}

.btn--ghost {
  background: rgba(197,163,255,0.06);
  border-color: var(--glass-border);
  color: var(--ink);
}
.btn--ghost:hover {
  background: rgba(197,163,255,0.10);
  border-color: var(--glass-border-bright);
}

.btn--lg { padding: 16px 28px; font-size: 16px; border-radius: 16px; }
.btn--block { width: 100%; }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  font-weight: 600;
  border: 1px solid var(--glass-border);
  background: rgba(139,63,207,0.10);
  color: var(--lilac);
}
.tag--success { color: var(--success); border-color: rgba(74, 222, 128, 0.3); background: rgba(74,222,128,0.08); }
.tag--warn { color: var(--warn); border-color: rgba(245,181,62,0.32); background: rgba(245,181,62,0.08); }

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-mute);
  letter-spacing: 0.01em;
}
.field__input,
.field__select {
  width: 100%;
  padding: 14px 16px;
  background: rgba(10, 4, 26, 0.6);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.field__input::placeholder { color: var(--ink-dim); }
.field__input:focus,
.field__select:focus {
  border-color: var(--lilac);
  background: rgba(20, 8, 40, 0.7);
  box-shadow: 0 0 0 4px rgba(197,163,255,0.14), 0 0 24px rgba(197,163,255,0.18);
}
.field__hint {
  font-size: 12.5px;
  color: var(--ink-dim);
}

.checkbox {
  display: inline-flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 13.5px;
  color: var(--ink-mute);
  line-height: 1.5;
}
.checkbox__box {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border: 1px solid var(--glass-border-bright);
  border-radius: 6px;
  display: grid;
  place-items: center;
  background: rgba(10,4,26,0.5);
  margin-top: 1px;
}
.checkbox--on .checkbox__box {
  background: linear-gradient(135deg, #8b3fcf, #c5a3ff);
  border-color: var(--lilac);
}
.checkbox__box svg { color: #1a0b2e; opacity: 0; transition: opacity 0.15s; }
.checkbox--on .checkbox__box svg { opacity: 1; }
.checkbox a { color: var(--lilac); text-decoration: none; }

/* divider */
.div-or {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink-dim);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin: 4px 0;
}
.div-or::before, .div-or::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--glass-border);
}

/* heading utilities */
.h-display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.04;
  color: var(--ink);
}
.h-eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lilac);
}

/* nav for landing */
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 22px 40px;
  border-bottom: 1px solid var(--glass-border);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.nav__logo img {
  width: 38px; height: 38px;
  border-radius: 10px;
  box-shadow: 0 0 0 1px var(--glass-border-bright), 0 0 24px rgba(139,63,207,0.5);
}
.nav__logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.04em;
}
.nav__logo-text span { color: var(--lilac); }
.nav__links {
  display: flex;
  gap: 26px;
  margin-left: 32px;
}
.nav__links a {
  color: var(--ink-mute);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  transition: color 0.18s;
}
.nav__links a:hover { color: var(--ink); }
.nav__cta { margin-left: auto; display: flex; gap: 12px; }

/* hero */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  padding: 88px 64px 96px;
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
  background: rgba(139,63,207,0.10);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--lilac);
  margin-bottom: 26px;
}
.hero__eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(48px, 5.6vw, 86px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0 0 22px;
  color: var(--ink);
}
.hero h1 .grad {
  background: linear-gradient(135deg, #c5a3ff 0%, #8b3fcf 60%, #c5a3ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 26px rgba(197,163,255,0.25));
}
.hero p {
  font-size: 17.5px;
  line-height: 1.6;
  color: var(--ink-mute);
  max-width: 540px;
  margin: 0 0 36px;
}
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__stats {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 540px;
}
.hero__stat-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 30px;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff, #c5a3ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__stat-label {
  font-size: 12.5px;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 4px;
}

.hero__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
}
.hero__shield-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(closest-side, rgba(197,163,255,0.45), transparent 70%),
    radial-gradient(closest-side, rgba(139,63,207,0.5), transparent 75%);
  filter: blur(30px);
  animation: pulse 3.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(0.92); opacity: 0.7; }
  50% { transform: scale(1.06); opacity: 1; }
}
.hero__shield {
  position: relative;
  width: 78%;
  filter: drop-shadow(0 0 60px rgba(197,163,255,0.5));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.hero__rings {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
}
.hero__rings::before, .hero__rings::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(197,163,255,0.25);
  animation: rotate 30s linear infinite;
}
.hero__rings::after {
  inset: 14%;
  border-color: rgba(197,163,255,0.18);
  animation-duration: 22s;
  animation-direction: reverse;
}
@keyframes rotate { to { transform: rotate(360deg); } }

.hero__nodes { position: absolute; inset: 0; pointer-events: none; }
.hero__node {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(10,4,26,0.7);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink);
  backdrop-filter: blur(12px);
  font-weight: 600;
}
.hero__node .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
}

/* feature cards */
.section-pad { padding: 88px 64px; }
.section-head {
  display: flex;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 48px;
}
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 3.2vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 12px 0 0;
  max-width: 720px;
}
.section-head p {
  margin: 0 0 8px auto;
  max-width: 380px;
  color: var(--ink-mute);
  font-size: 15px;
}

.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.feature {
  padding: 28px;
  position: relative;
}
.feature__icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(139,63,207,0.4), rgba(197,163,255,0.18));
  border: 1px solid var(--glass-border-bright);
  color: var(--lilac-soft);
  margin-bottom: 22px;
  box-shadow: 0 0 24px rgba(139,63,207,0.25);
}
.feature h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  margin: 0 0 8px;
  color: var(--ink);
}
.feature p {
  margin: 0;
  font-size: 14.5px;
  color: var(--ink-mute);
  line-height: 1.55;
}
.feature__metric {
  margin-top: 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff, #c5a3ff);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

/* pricing */
.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.plan {
  padding: 32px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.plan--popular {
  border-color: var(--lilac);
  background:
    linear-gradient(180deg, rgba(139,63,207,0.18), rgba(197,163,255,0.06)),
    rgba(255,255,255,0.04);
  box-shadow: 0 0 60px rgba(139,63,207,0.35), 0 0 0 1px var(--lilac);
}
.plan__badge {
  position: absolute;
  top: -14px; left: 24px;
  padding: 6px 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a0b2e;
  background: linear-gradient(135deg, #c5a3ff, #8b3fcf);
  border-radius: 999px;
  box-shadow: 0 0 20px rgba(197,163,255,0.6);
}
.plan__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--lilac);
  margin-bottom: 18px;
}
.plan__period {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 2px;
}
.plan__sub {
  font-size: 13.5px;
  color: var(--ink-dim);
  margin-bottom: 26px;
}
.plan__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}
.plan__price-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.plan__price-cur { font-size: 22px; color: var(--ink-mute); font-weight: 600; }
.plan__price-old {
  font-size: 14px;
  color: var(--ink-dim);
  text-decoration: line-through;
  margin-bottom: 22px;
}
.plan__price-old span { color: var(--success); margin-left: 8px; font-weight: 700; text-decoration: none; }
.plan__features {
  list-style: none;
  padding: 0;
  margin: 22px 0 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plan__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14.5px;
  color: var(--ink-mute);
}
.plan__features svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--lilac);
}
.plan .btn { margin-top: auto; }

/* footer */
.foot {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 64px;
  border-top: 1px solid var(--glass-border);
  background: rgba(10,4,26,0.4);
}
.foot__brand-text {
  margin-top: 18px;
  color: var(--ink-mute);
  font-size: 14px;
  max-width: 320px;
}
.foot__col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink);
  margin: 0 0 18px;
}
.foot__col a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-mute);
  text-decoration: none;
  font-size: 14px;
  margin-bottom: 12px;
  transition: color 0.18s;
}
.foot__col a:hover { color: var(--lilac); }
.foot__col a svg { color: var(--lilac); }
.foot__legal {
  grid-column: 1 / -1;
  padding-top: 28px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--ink-dim);
}

/* ======================================================================
   AUTH (login + register) — centered card
   ====================================================================== */
.auth-canvas {
  min-height: 720px;
  display: grid;
  place-items: center;
  padding: 64px 40px;
  position: relative;
  background:
    radial-gradient(700px 500px at 50% 50%, rgba(139,63,207,0.22), transparent 70%);
}
.auth-card {
  width: 420px;
  max-width: 100%;
  padding: 36px 32px 32px;
  border-radius: 24px;
  background: rgba(20, 8, 40, 0.65);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(28px);
  box-shadow: 0 30px 90px rgba(0,0,0,0.5), 0 0 60px rgba(139,63,207,0.18);
  position: relative;
}
.auth-card__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.auth-card__brand img {
  width: 56px; height: 56px;
  border-radius: 14px;
  box-shadow: 0 0 0 1px var(--glass-border-bright), 0 0 32px rgba(139,63,207,0.5);
}
.auth-card h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.015em;
  margin: 6px 0 6px;
  text-align: center;
}
.auth-card__sub {
  font-size: 14px;
  color: var(--ink-mute);
  text-align: center;
  margin-bottom: 26px;
}
.tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  background: rgba(10,4,26,0.6);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 22px;
}
.tab {
  padding: 9px 12px;
  border-radius: 9px;
  border: 0;
  background: transparent;
  color: var(--ink-mute);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: all 0.18s;
}
.tab--on {
  background: linear-gradient(135deg, rgba(139,63,207,0.45), rgba(197,163,255,0.25));
  color: var(--ink);
  box-shadow: 0 0 0 1px var(--glass-border-bright), 0 0 16px rgba(139,63,207,0.3);
}
.tab svg { width: 14px; height: 14px; }

.form-stack { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: flex; align-items: center; justify-content: space-between; }
.form-link {
  font-size: 13px;
  color: var(--lilac);
  text-decoration: none;
}
.form-link:hover { text-decoration: underline; }

.code-box {
  display: flex;
  gap: 8px;
  justify-content: space-between;
}
.code-box input {
  flex: 1;
  width: 0;
  height: 56px;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  background: rgba(10,4,26,0.6);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--ink);
  outline: none;
  transition: all 0.18s;
}
.code-box input:focus {
  border-color: var(--lilac);
  box-shadow: 0 0 0 4px rgba(197,163,255,0.14), 0 0 22px rgba(197,163,255,0.2);
}
.code-box input.filled {
  border-color: var(--lilac);
  background: rgba(139,63,207,0.18);
}

.tg-bot-card {
  padding: 14px;
  border-radius: 14px;
  background: rgba(10,4,26,0.5);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-mute);
}
.tg-bot-card svg { color: var(--lilac); }

.btn--google {
  background: #fff;
  color: #1a1a1a;
  border-color: #fff;
}
.btn--google:hover {
  filter: brightness(1.04);
  box-shadow: 0 8px 24px rgba(255,255,255,0.18);
}

.auth-foot {
  text-align: center;
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--ink-dim);
}
.auth-foot a { color: var(--lilac); text-decoration: none; font-weight: 600; }

/* ======================================================================
   CABINET
   ====================================================================== */

.cab {
  display: grid;
  grid-template-columns: 264px 1fr;
  min-height: 920px;
}
.sidebar {
  border-right: 1px solid var(--glass-border);
  padding: 28px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(10,4,26,0.45);
}
.sidebar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px 24px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--glass-border);
  text-decoration: none;
  color: var(--ink);
}
.sidebar__brand img {
  width: 36px; height: 36px;
  border-radius: 10px;
  box-shadow: 0 0 0 1px var(--glass-border-bright), 0 0 22px rgba(139,63,207,0.5);
}
.sidebar__brand-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.04em;
}
.sidebar__brand-text span { color: var(--lilac); }
.sidebar__group-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
  padding: 14px 12px 6px;
  font-weight: 700;
}
.sidebar__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border-radius: 12px;
  color: var(--ink-mute);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s;
  border: 1px solid transparent;
}
.sidebar__item:hover {
  background: rgba(197,163,255,0.06);
  color: var(--ink);
}
.sidebar__item--on {
  background: linear-gradient(90deg, rgba(139,63,207,0.32), rgba(139,63,207,0.06));
  border-color: var(--glass-border-bright);
  color: var(--ink);
  box-shadow: 0 0 22px rgba(139,63,207,0.18);
}
.sidebar__item svg { color: var(--lilac); width: 18px; height: 18px; flex-shrink: 0; }
.sidebar__item-badge {
  margin-left: auto;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(197,163,255,0.18);
  color: var(--lilac);
  font-weight: 700;
}
.sidebar__spacer { flex: 1; }
.sidebar__support {
  padding: 18px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(139,63,207,0.20), rgba(197,163,255,0.06));
  border: 1px solid var(--glass-border);
  margin-top: 14px;
}
.sidebar__support h5 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  margin: 0 0 4px;
}
.sidebar__support p { margin: 0 0 12px; font-size: 12.5px; color: var(--ink-mute); }

/* cabinet main */
.cab-main { padding: 28px 36px 40px; }
.cab-top {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 28px;
}
.cab-top__hello {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.01em;
}
.cab-top__hello span { color: var(--lilac); }
.cab-top__sub { color: var(--ink-mute); font-size: 13.5px; margin-top: 2px; }
.cab-top__balance {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 16px;
  background: rgba(10,4,26,0.6);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
}
.cab-top__balance-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.cab-top__balance-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  color: var(--ink);
}
.avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8b3fcf, #c5a3ff);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  color: #1a0b2e;
  font-size: 16px;
  box-shadow: 0 0 0 2px rgba(10,4,26,0.6), 0 0 0 3px var(--glass-border-bright), 0 0 24px rgba(197,163,255,0.4);
}

.cab-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 20px;
}

.sub-card {
  padding: 28px;
  border-radius: 22px;
  background:
    radial-gradient(400px 300px at 90% 0%, rgba(197,163,255,0.18), transparent 60%),
    rgba(20, 8, 40, 0.55);
  border: 1px solid var(--glass-border);
  position: relative;
  overflow: hidden;
}
.sub-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.sub-card__head h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  margin: 0;
}
.sub-card__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 24px;
  margin-bottom: 22px;
}
.sub-card__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 4px;
}
.sub-card__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
}
.sub-card__value--big {
  font-size: 28px;
  background: linear-gradient(135deg, #fff, #c5a3ff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: -0.01em;
}

.link-share {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: rgba(10,4,26,0.7);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 4px;
}
.link-share__url {
  flex: 1;
  padding: 11px 14px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 13px;
  color: var(--lilac-soft);
  background: transparent;
  border: 0;
  outline: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.link-share__btn {
  padding: 0 16px;
  border-radius: 10px;
  background: rgba(197,163,255,0.10);
  border: 1px solid var(--glass-border);
  color: var(--lilac);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.18s;
}
.link-share__btn:hover {
  background: rgba(197,163,255,0.18);
  color: var(--ink);
}

.qr-block {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 22px;
  padding: 18px;
  border-radius: 16px;
  background: rgba(10,4,26,0.5);
  border: 1px dashed var(--glass-border-bright);
  margin-top: 20px;
}
.qr {
  width: 130px; height: 130px;
  border-radius: 12px;
  background: #fff;
  padding: 10px;
  box-shadow: 0 0 0 1px var(--glass-border-bright), 0 0 28px rgba(197,163,255,0.3);
}
.qr svg { display: block; width: 100%; height: 100%; }
.qr-block__text h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  margin: 0 0 6px;
  color: var(--ink);
}
.qr-block__text p {
  margin: 0 0 14px;
  font-size: 13px;
  color: var(--ink-mute);
  line-height: 1.5;
}
.qr-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.sub-card__actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  align-items: center;
}

/* toggle */
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 9px 14px;
  border-radius: 12px;
  background: rgba(10,4,26,0.6);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  font-size: 13.5px;
  color: var(--ink);
  font-weight: 600;
}
.toggle__track {
  width: 38px; height: 22px;
  border-radius: 999px;
  background: rgba(255,255,255,0.10);
  position: relative;
  transition: all 0.2s;
}
.toggle__track::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #fff;
  transition: all 0.2s;
}
.toggle--on .toggle__track {
  background: linear-gradient(135deg, #8b3fcf, #c5a3ff);
  box-shadow: 0 0 16px rgba(197,163,255,0.4);
}
.toggle--on .toggle__track::after { left: 19px; background: #1a0b2e; }

/* traffic card */
.traffic-card { padding: 28px; }
.traffic-card__head {
  display: flex;
  align-items: center;
  margin-bottom: 22px;
}
.traffic-card__head h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  margin: 0;
}
.traffic-card__head .tag { margin-left: auto; }
.node-row {
  padding: 14px 0;
  border-bottom: 1px solid rgba(197,163,255,0.10);
}
.node-row:last-child { border-bottom: 0; padding-bottom: 0; }
.node-row__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.node-row__flag {
  font-size: 18px;
  filter: drop-shadow(0 0 6px rgba(197,163,255,0.3));
}
.node-row__name {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--ink);
}
.node-row__ping {
  font-size: 12px;
  color: var(--ink-dim);
  margin-left: auto;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}
.node-row__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--lilac);
  margin-left: 8px;
}
.bar {
  height: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.bar__fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #8b3fcf, #c5a3ff);
  box-shadow: 0 0 14px rgba(197,163,255,0.6);
  position: relative;
}
.bar__fill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  background-size: 200% 100%;
  animation: shine 2.4s linear infinite;
  border-radius: inherit;
}
.bar--warn .bar__fill { background: linear-gradient(90deg, #f5b53e, #ff8a4d); box-shadow: 0 0 14px rgba(245,181,62,0.5); }
@keyframes shine { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.node-row__sub {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 11.5px;
  color: var(--ink-dim);
}

/* mini stats row */
.mini-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}
.mini-stat {
  padding: 18px;
  border-radius: 16px;
  background: rgba(20, 8, 40, 0.45);
  border: 1px solid var(--glass-border);
}
.mini-stat__label {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-dim);
  display: flex;
  align-items: center;
  gap: 8px;
}
.mini-stat__label svg { color: var(--lilac); }
.mini-stat__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-top: 8px;
}
.mini-stat__delta {
  font-size: 11.5px;
  color: var(--success);
  margin-top: 4px;
  font-weight: 600;
}

/* referrals mini-card */
.refer-card {
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(139,63,207,0.30), rgba(197,163,255,0.05)),
    rgba(20, 8, 40, 0.6);
  border: 1px solid var(--glass-border-bright);
  border-radius: 22px;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
}
.refer-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(197,163,255,0.4), transparent);
  filter: blur(20px);
}
.refer-card h4 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin: 0 0 6px;
  position: relative;
}
.refer-card p { margin: 0 0 16px; color: var(--ink-mute); font-size: 13.5px; position: relative; }
.refer-card__row {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

/* ======================================================================
   BUY page
   ====================================================================== */
.buy {
  padding: 36px 64px 48px;
}
.buy__head { text-align: center; margin-bottom: 40px; }
.buy__head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 42px;
  margin: 0 0 10px;
  letter-spacing: -0.025em;
}
.buy__head p { color: var(--ink-mute); margin: 0; font-size: 16px; }

.buy__layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 24px;
  align-items: start;
}

.buy-section {
  padding: 28px;
}
.buy-section__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.buy-section__title-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8b3fcf, #c5a3ff);
  display: grid; place-items: center;
  color: #1a0b2e;
  font-weight: 800;
  font-size: 13px;
}
.buy-section__sub {
  color: var(--ink-mute);
  font-size: 14px;
  margin: 0 0 22px;
  padding-left: 40px;
}

.pay-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.pay-method {
  padding: 22px;
  border-radius: 18px;
  background: rgba(10,4,26,0.5);
  border: 1.5px solid var(--glass-border);
  cursor: pointer;
  transition: all 0.18s;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pay-method:hover { border-color: var(--glass-border-bright); }
.pay-method--on {
  border-color: var(--lilac);
  background: rgba(139,63,207,0.14);
  box-shadow: 0 0 28px rgba(139,63,207,0.3);
}
.pay-method__head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.pay-method__icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(139,63,207,0.5), rgba(197,163,255,0.2));
  border: 1px solid var(--glass-border-bright);
  color: var(--lilac-soft);
}
.pay-method__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
}
.pay-method__hint {
  font-size: 12.5px;
  color: var(--ink-dim);
  margin-top: 2px;
}
.pay-method__radio {
  margin-left: auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--glass-border-bright);
  display: grid; place-items: center;
}
.pay-method--on .pay-method__radio {
  border-color: var(--lilac);
  background: var(--lilac);
}
.pay-method--on .pay-method__radio::after {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #1a0b2e;
}
.pay-method__chips { display: flex; gap: 6px; flex-wrap: wrap; }
.pay-method__chips span {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(197,163,255,0.12);
  color: var(--lilac);
  letter-spacing: 0.04em;
  font-weight: 600;
}

.promo {
  padding: 18px 22px;
  border-radius: 16px;
  background: rgba(10,4,26,0.5);
  border: 1px dashed var(--glass-border-bright);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.promo__head {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
}
.promo__head svg { margin-left: auto; transition: transform 0.2s; }
.promo--open .promo__head svg { transform: rotate(180deg); }
.promo__form {
  display: flex;
  gap: 10px;
}
.promo__form input {
  flex: 1;
  background: rgba(10,4,26,0.6);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: var(--ink);
  padding: 11px 14px;
  font-size: 14px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  outline: none;
}
.promo__form input:focus {
  border-color: var(--lilac);
  box-shadow: 0 0 0 4px rgba(197,163,255,0.14);
}

.summary {
  padding: 28px;
  position: sticky;
  top: 24px;
}
.summary h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin: 0 0 18px;
}
.summary__row {
  display: flex;
  justify-content: space-between;
  padding: 11px 0;
  font-size: 14px;
  color: var(--ink-mute);
  border-bottom: 1px dashed rgba(197,163,255,0.12);
}
.summary__row strong { color: var(--ink); font-weight: 600; }
.summary__row--discount strong { color: var(--success); }
.summary__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 18px 0 22px;
  font-family: var(--font-display);
}
.summary__total-label { font-size: 14px; color: var(--ink-mute); font-weight: 600; }
.summary__total-num {
  font-weight: 800;
  font-size: 36px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.summary__total-num span { font-size: 18px; color: var(--ink-mute); margin-left: 4px; }

.summary__notes {
  margin-top: 20px;
  padding: 14px;
  border-radius: 12px;
  background: rgba(74,222,128,0.06);
  border: 1px solid rgba(74,222,128,0.18);
  display: flex;
  gap: 10px;
  font-size: 12.5px;
  color: var(--ink-mute);
  line-height: 1.5;
}
.summary__notes svg { color: var(--success); flex-shrink: 0; margin-top: 2px; }

/* tier card mini for buy page */
.tier-pick {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.tier {
  padding: 22px;
  border-radius: 18px;
  background: rgba(10,4,26,0.5);
  border: 1.5px solid var(--glass-border);
  cursor: pointer;
  transition: all 0.18s;
  position: relative;
}
.tier:hover { border-color: var(--glass-border-bright); }
.tier--on {
  border-color: var(--lilac);
  background:
    linear-gradient(180deg, rgba(139,63,207,0.22), rgba(197,163,255,0.04)),
    rgba(20, 8, 40, 0.5);
  box-shadow: 0 0 32px rgba(139,63,207,0.3);
}
.tier__badge {
  position: absolute;
  top: -10px; right: 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #1a0b2e;
  background: linear-gradient(135deg, #c5a3ff, #8b3fcf);
  padding: 4px 10px;
  border-radius: 999px;
}
.tier__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--lilac);
  margin-bottom: 12px;
}
.tier__period {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  margin-bottom: 4px;
}
.tier__sub { font-size: 12.5px; color: var(--ink-dim); margin-bottom: 14px; }
.tier__price {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.tier__per {
  font-size: 12.5px;
  color: var(--ink-dim);
  margin-top: 4px;
}
.tier__save {
  display: inline-block;
  margin-top: 10px;
  font-size: 11.5px;
  color: var(--success);
  background: rgba(74,222,128,0.10);
  border: 1px solid rgba(74,222,128,0.22);
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 700;
}

/* ======================================================================
   PROFILE
   ====================================================================== */
.profile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.method-row {
  padding: 18px;
  border-radius: 16px;
  background: rgba(10,4,26,0.5);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 16px;
}
.method-row + .method-row { margin-top: 12px; }
.method-row__icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(139,63,207,0.18);
  border: 1px solid var(--glass-border);
  color: var(--lilac-soft);
}
.method-row__name {
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}
.method-row__detail {
  font-size: 13px;
  color: var(--ink-mute);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  margin-top: 2px;
}
.method-row__action { margin-left: auto; }

/* layout helpers */
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-20 { gap: 20px; }
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.mt-12 { margin-top: 12px; }
.mt-20 { margin-top: 20px; }
.mt-28 { margin-top: 28px; }
.mb-0 { margin-bottom: 0; }

/* responsive */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; padding: 56px 32px; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .plans { grid-template-columns: 1fr; }
  .foot { grid-template-columns: 1fr 1fr; }
  .cab { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .cab-grid { grid-template-columns: 1fr; }
  .buy__layout { grid-template-columns: 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
  .section-pad { padding: 56px 32px; }
}
/* ======================================================================
   RAION VPN — RESPONSIVE LAYER
   Брейкпоинты:
     ≥1200px  desktop (текущий дизайн остаётся как есть)
     1024–1199px  laptop
     768–1023px   tablet
     480–767px    mobile L
     320–479px    mobile S

   Здесь только @media-блоки. Никаких новых цветов — только токены из styles.css.
   ====================================================================== */

/* hover на тач-устройствах ------------------------------------------------ */
@media (hover: none) {
  .btn:hover { transform: none; filter: none; box-shadow: inherit; }
  .btn--primary:active {
    filter: brightness(1.08);
    transform: translateY(1px);
  }
  .btn--ghost:active {
    background: rgba(197, 163, 255, 0.16);
    border-color: var(--glass-border-bright);
  }
  .nav__links a:active,
  .foot__col a:active { color: var(--lilac); }
  .sidebar__item:active,
  .pay-method:active,
  .tier:active { background: rgba(197, 163, 255, 0.12); }
}

/* мобильные элементы по умолчанию скрыты ---------------------------------- */
.nav__hamburger,
.nav__drawer,
.bottom-tabs,
.cab-mobile-top,
.buy-mobile-bar { display: none; }

/* ----------------------------------------------------------------------- */
/* LAPTOP — 1024–1199px : лёгкая компрессия паддингов                      */
/* ----------------------------------------------------------------------- */
@media (max-width: 1199px) {
  .page { padding: 40px 24px 80px; }
  .hero { padding: 64px 48px 72px; gap: 36px; }
  .section-pad { padding: 72px 48px; }
  .nav { padding: 20px 32px; }
  .foot { padding: 56px 48px; gap: 32px; }
  .cab-main { padding: 24px 28px 32px; }
  .buy { padding: 32px 48px 40px; }
}

/* ----------------------------------------------------------------------- */
/* TABLET — 768–1023px : 2-колоночные сетки, sidebar → bottom tab          */
/* ----------------------------------------------------------------------- */
@media (max-width: 1023px) {
  .page { padding: 32px 20px 96px; }
  .demo-banner { padding: 14px 18px; gap: 14px; border-radius: 16px; }
  .demo-banner__title { font-size: 16px; }
  .demo-banner__sub { font-size: 12.5px; }
  .demo-banner__chips { display: none; }

  .section-label { margin: 56px 0 20px; gap: 14px; }
  .section-label__path { display: none; }

  /* nav */
  .nav { padding: 18px 22px; gap: 14px; }
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger {
    display: inline-flex;
    margin-left: auto;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(197, 163, 255, 0.06);
    color: var(--ink);
    cursor: pointer;
  }
  .nav__hamburger svg { width: 22px; height: 22px; }

  /* drawer (slide-in сверху, оверлей) */
  .nav__drawer {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 90;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.22s ease;
  }
  .nav__drawer[data-open="true"] { pointer-events: auto; opacity: 1; }
  .nav__drawer-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(7, 3, 15, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  .nav__drawer-panel {
    position: absolute;
    top: 0; left: 0; right: 0;
    background: linear-gradient(180deg, #1a0b2e 0%, #0e0617 100%);
    border-bottom: 1px solid var(--glass-border-bright);
    padding: 22px 22px 28px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transform: translateY(-100%);
    transition: transform 0.28s cubic-bezier(.22,.9,.32,1);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  }
  .nav__drawer[data-open="true"] .nav__drawer-panel { transform: translateY(0); }
  .nav__drawer-head {
    display: flex;
    align-items: center;
    margin-bottom: 14px;
  }
  .nav__drawer-close {
    margin-left: auto;
    width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(197, 163, 255, 0.06);
    color: var(--ink);
    cursor: pointer;
  }
  .nav__drawer a {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    border-radius: 14px;
    text-decoration: none;
    color: var(--ink);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 17px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    min-height: 52px;
  }
  .nav__drawer a.btn--primary {
    background: linear-gradient(135deg, #8b3fcf 0%, #c5a3ff 100%);
    color: #1a0b2e;
    border-color: transparent;
    justify-content: center;
  }

  /* hero */
  .hero {
    grid-template-columns: 1fr;
    padding: 48px 32px 56px;
    gap: 32px;
  }
  .hero h1 { font-size: clamp(40px, 6.6vw, 56px); }
  .hero p { font-size: 16px; }
  .hero__visual {
    max-width: 320px;
    margin: 0 auto;
    aspect-ratio: 1 / 1.05;
  }
  .hero__shield { width: 64%; }
  .hero__node { font-size: 11px; padding: 6px 10px; }
  .hero__stats { gap: 18px; max-width: none; }
  .hero__stat-num { font-size: 26px; }

  /* features 2x2 */
  .features { grid-template-columns: 1fr 1fr; }

  /* plans горизонтальный свайп */
  .plans {
    display: flex;
    grid-template-columns: none;
    gap: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 12px 32px;
    margin: 0 -32px;
    scrollbar-width: none;
  }
  .plans::-webkit-scrollbar { display: none; }
  .plan {
    flex: 0 0 78%;
    min-width: 78%;
    scroll-snap-align: center;
  }

  /* footer 2-кол */
  .foot { grid-template-columns: 1fr 1fr; padding: 48px 32px; gap: 28px; }
  .foot__brand-text { max-width: none; }

  /* sub-card / cab — двухколоночный лэйаут стек */
  .cab { grid-template-columns: 1fr; min-height: 0; }
  .sidebar { display: none; }
  .cab-mobile-top {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--glass-border);
    background: rgba(10, 4, 26, 0.55);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }
  .cab-mobile-top__brand {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; color: var(--ink);
    font-family: var(--font-display); font-weight: 800;
    letter-spacing: 0.04em; font-size: 15px;
  }
  .cab-mobile-top__brand img { width: 32px; height: 32px; border-radius: 9px; }
  .cab-mobile-top__brand span { color: var(--lilac); }
  .cab-mobile-top__menu {
    margin-left: auto;
    width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(197, 163, 255, 0.06);
    color: var(--ink);
    cursor: pointer;
  }

  /* bottom tab bar (заменяет sidebar) */
  .bottom-tabs {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 60;
    margin: 24px -20px -32px;
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
    background: rgba(14, 6, 23, 0.85);
    border-top: 1px solid var(--glass-border-bright);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }
  .bottom-tabs__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 4px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--ink-dim);
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 0.02em;
    min-height: 56px;
    cursor: pointer;
    border: 0;
    background: transparent;
    font-family: inherit;
  }
  .bottom-tabs__item svg { width: 20px; height: 20px; }
  .bottom-tabs__item--on {
    color: var(--lilac);
    background: linear-gradient(180deg, rgba(139, 63, 207, 0.22), rgba(139, 63, 207, 0.04));
  }
  .bottom-tabs__item--on svg { color: var(--lilac); }

  .cab-main { padding: 22px 20px 24px; }
  .cab-top { gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
  .cab-top__hello { font-size: 22px; }
  .cab-top__balance {
    margin-left: 0;
    width: 100%;
    order: 4;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
  }
  .cab-top__balance > .btn { width: 100%; flex: 1 1 100%; order: 5; }

  /* mini-stats 2x2 */
  .mini-stats { grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
  .mini-stat { padding: 16px; }
  .mini-stat__num { font-size: 20px; }

  /* cab grid стек */
  .cab-grid { grid-template-columns: 1fr; gap: 16px; }

  .sub-card { padding: 22px; }
  .sub-card__head { flex-wrap: wrap; }
  .sub-card__head .tag:last-child { width: 100%; margin-left: 0; }
  .sub-card__row { grid-template-columns: 1fr; gap: 14px; }
  .sub-card__value--big { font-size: 24px; }

  .qr-block { grid-template-columns: 1fr; text-align: center; gap: 16px; padding: 16px; }
  .qr { width: 180px; height: 180px; margin: 0 auto; }
  .qr-actions { justify-content: center; }

  .sub-card__actions { flex-direction: column; align-items: stretch; gap: 10px; }
  .sub-card__actions .btn { width: 100%; }
  .sub-card__actions .toggle { justify-content: space-between; }
  .sub-card__actions > .btn:last-child { margin-left: 0; }

  .link-share { flex-direction: column; padding: 6px; gap: 6px; align-items: stretch; }
  .link-share__url { padding: 10px 12px; }
  .link-share__btn { padding: 12px 14px; justify-content: center; }

  .traffic-card { padding: 22px; }
  .traffic-card__head { flex-wrap: wrap; gap: 10px; }
  .traffic-card__head .tag { margin-left: 0; }
  .node-row__head { flex-wrap: wrap; row-gap: 4px; }
  .node-row__name { flex: 1 1 100%; order: 2; }
  .node-row__flag { order: 1; }
  .node-row__num { order: 3; margin-left: 0; }
  .node-row__ping { order: 4; margin-left: auto; }

  .refer-card__row { flex-direction: column; align-items: stretch; gap: 10px; }
  .refer-card__row .btn--ghost { align-self: flex-end; }

  /* buy */
  .buy { padding: 28px 20px 24px; }
  .buy__head h2 { font-size: 32px; }
  .buy__layout { grid-template-columns: 1fr; gap: 16px; }
  .tier-pick { grid-template-columns: 1fr; gap: 12px; }
  .pay-grid { grid-template-columns: 1fr; }
  .summary { position: static; }
  .buy-section { padding: 22px; }
  .buy-section__sub { padding-left: 0; }

  /* fixed bottom CTA на странице покупки */
  .buy-mobile-bar {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 80;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: rgba(14, 6, 23, 0.92);
    border-top: 1px solid var(--glass-border-bright);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    align-items: center;
    gap: 12px;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.4);
  }
  .buy-mobile-bar__total {
    display: flex; flex-direction: column; gap: 2px;
    flex-shrink: 0;
  }
  .buy-mobile-bar__label {
    font-size: 10.5px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--ink-dim);
  }
  .buy-mobile-bar__num {
    font-family: var(--font-display); font-weight: 800;
    font-size: 22px; color: var(--ink); letter-spacing: -0.01em;
  }
  .buy-mobile-bar__num span { font-size: 14px; color: var(--ink-mute); margin-left: 2px; }
  .buy-mobile-bar .btn {
    flex: 1;
    min-height: 48px;
  }

  /* profile */
  .profile-grid { grid-template-columns: 1fr; gap: 16px; }
  .method-row { flex-wrap: wrap; gap: 12px; padding: 16px; }
  .method-row > div:nth-child(2) { flex: 1 1 calc(100% - 60px); }
  .method-row__action {
    margin-left: 0;
    width: 100%;
    display: flex;
    gap: 8px;
    align-items: center;
  }
  .method-row__action .btn { flex: 1; }
  .method-row__action .tag { white-space: nowrap; }

  /* auth */
  .auth-canvas { padding: 36px 16px; min-height: 0; }
  .auth-card { width: 100%; padding: 28px 22px 24px; border-radius: 22px; }
}

/* ----------------------------------------------------------------------- */
/* MOBILE L — 480–767px : всё в одну колонку                               */
/* ----------------------------------------------------------------------- */
@media (max-width: 767px) {
  .page { padding: 24px 16px 96px; }
  .demo-banner { flex-direction: column; align-items: flex-start; gap: 8px; }
  .demo-banner__logo { width: 44px; height: 44px; }
  .demo-banner__title { font-size: 15px; }
  .demo-banner__sub { font-size: 12px; line-height: 1.4; }

  .section-label { margin: 44px 0 16px; gap: 12px; }
  .section-label__title { font-size: 15px; }
  .section-label__num { font-size: 11px; padding: 5px 10px; }

  .screen { border-radius: 22px; }
  .screen-bar { padding: 12px 14px; gap: 10px; }
  .screen-bar__url { padding: 6px 12px; font-size: 11.5px; }
  .screen-bar__meta { display: none; }

  /* hero */
  .hero { padding: 40px 22px 48px; gap: 28px; }
  .hero__eyebrow { font-size: 11px; padding: 7px 12px; }
  .hero h1 { font-size: 36px; line-height: 1.02; margin-bottom: 18px; }
  .hero p { font-size: 15.5px; margin-bottom: 26px; }
  .hero__cta { flex-direction: column; gap: 10px; }
  .hero__cta .btn { width: 100%; }
  .hero__visual {
    max-width: 240px;
    aspect-ratio: 1 / 1.1;
  }
  .hero__shield { width: 56%; }
  .hero__node { font-size: 10.5px; padding: 5px 9px; }
  .hero__node .dot { width: 5px; height: 5px; }

  /* hero stats - стек / scroll */
  .hero__stats {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 36px;
    text-align: center;
  }
  .hero__stat-num { font-size: 28px; }

  /* features 1 кол */
  .section-pad { padding: 56px 22px; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 14px; margin-bottom: 32px; }
  .section-head h2 { font-size: 28px; line-height: 1.1; }
  .section-head p { margin: 0; max-width: none; font-size: 14.5px; }
  .features { grid-template-columns: 1fr; gap: 14px; }
  .feature { padding: 22px; }
  .feature__icon { width: 44px; height: 44px; margin-bottom: 16px; }
  .feature h3 { font-size: 17px; }
  .feature__metric { font-size: 22px; margin-top: 14px; }

  /* plans — снап-карусель + dots */
  .plans {
    padding: 8px 22px;
    margin: 0 -22px;
    gap: 12px;
  }
  .plan {
    flex: 0 0 86%;
    min-width: 86%;
    padding: 26px 22px;
  }
  .plan__price-num { font-size: 44px; }

  /* footer аккордеон */
  .foot {
    grid-template-columns: 1fr;
    padding: 36px 22px 24px;
    gap: 4px;
  }
  .foot__col {
    border-bottom: 1px solid var(--glass-border);
    padding: 6px 0;
  }
  .foot__col h4 {
    margin: 0;
    padding: 14px 4px;
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 12.5px;
    user-select: none;
  }
  .foot__col h4::after {
    content: '+';
    margin-left: auto;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 22px;
    color: var(--lilac);
    line-height: 1;
    transition: transform 0.2s;
  }
  .foot__col[data-open="true"] h4::after { content: '−'; }
  .foot__col-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.28s ease;
  }
  .foot__col[data-open="true"] .foot__col-body { max-height: 320px; padding-bottom: 12px; }
  .foot__col a { padding: 10px 4px; margin: 0; min-height: 44px; }
  .foot__legal {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 22px;
    margin-top: 12px;
    font-size: 11.5px;
  }

  /* auth */
  .auth-canvas { padding: 28px 14px; }
  .auth-card { padding: 26px 18px 22px; border-radius: 20px; }
  .auth-card h2 { font-size: 22px; }
  .auth-card__sub { font-size: 13px; margin-bottom: 22px; }
  .tabs { padding: 3px; }
  .tab { padding: 9px 6px; font-size: 12px; gap: 5px; }
  .tab span { display: none; }    /* при узких экранах оставляем только иконку */
  .code-box { gap: 6px; }
  .code-box input { height: 48px; font-size: 22px; border-radius: 10px; }
  .field__input, .field__select { padding: 13px 14px; font-size: 14.5px; min-height: 48px; }

  /* cabinet */
  .cab-mobile-top { padding: 12px 16px; }
  .cab-main { padding: 18px 16px 24px; }
  .cab-top { margin-bottom: 18px; }
  .cab-top__hello { font-size: 19px; }
  .cab-top__sub { font-size: 12.5px; }
  .avatar { width: 40px; height: 40px; font-size: 14px; }
  .cab-top__balance { padding: 10px 14px; gap: 10px; }

  .mini-stats { grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
  .mini-stat { padding: 14px; }
  .mini-stat__label { font-size: 10.5px; gap: 6px; }
  .mini-stat__num { font-size: 18px; margin-top: 6px; }
  .mini-stat__delta { font-size: 11px; }

  .sub-card { padding: 18px; border-radius: 18px; }
  .sub-card__head h3 { font-size: 18px; }
  .sub-card__value--big { font-size: 22px; }
  .qr { width: 160px; height: 160px; }
  .qr-block { padding: 14px; }
  .qr-block__text h4 { font-size: 14px; }
  .qr-block__text p { font-size: 12.5px; }

  .traffic-card { padding: 18px; }
  .traffic-card__head h3 { font-size: 18px; }
  .node-row__name { font-size: 13.5px; }
  .node-row__num { font-size: 12px; }
  .node-row__ping { font-size: 11px; }

  .refer-card { padding: 20px; }
  .refer-card h4 { font-size: 16px; }

  /* buy */
  .buy { padding: 22px 16px 100px; }   /* нижний паддинг под fixed-bar */
  .buy__head h2 { font-size: 26px; }
  .buy__head p { font-size: 14px; }
  .buy-section { padding: 18px; border-radius: 18px; }
  .buy-section__title { font-size: 16px; gap: 10px; }
  .buy-section__title-num { width: 24px; height: 24px; font-size: 12px; }
  .buy-section__sub { font-size: 13.5px; padding-left: 34px; }
  .pay-method { padding: 18px; }
  .tier { padding: 18px; }
  .tier__price { font-size: 24px; }
  .summary { padding: 22px; border-radius: 18px; }
  .summary__total-num { font-size: 30px; }

  /* спрятать старую большую summary-кнопку — есть фиксированная снизу */
  .summary > .btn--lg { display: none; }
  .summary__notes { margin-top: 14px; }

  /* profile */
  .method-row { flex-wrap: wrap; }
  .method-row__name { font-size: 14.5px; }
  .method-row__detail { font-size: 12px; }
}

/* ----------------------------------------------------------------------- */
/* MOBILE S — 320–479px : компактная вёрстка, минимальные паддинги         */
/* ----------------------------------------------------------------------- */
@media (max-width: 479px) {
  .page { padding: 18px 12px 96px; }
  .demo-banner { padding: 12px 14px; border-radius: 14px; }

  .nav { padding: 14px 16px; }
  .nav__logo-text { font-size: 15px; }
  .nav__logo img { width: 32px; height: 32px; }

  .hero { padding: 32px 16px 40px; }
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 15px; }
  .hero__visual { max-width: 200px; }
  .hero__shield { width: 60%; }
  .hero__node { display: none; }    /* перегружено на узком экране */
  .hero__node:nth-child(1),
  .hero__node:nth-child(2) { display: inline-flex; }   /* только 2 ноды */

  .section-pad { padding: 44px 16px; }
  .section-head h2 { font-size: 24px; }

  .plans { margin: 0 -16px; padding: 6px 16px; }
  .plan { flex: 0 0 90%; min-width: 90%; }

  .foot { padding: 28px 16px 18px; }

  .auth-canvas { padding: 22px 10px; }
  .auth-card { padding: 22px 16px 20px; border-radius: 18px; }
  .auth-card__brand img { width: 48px; height: 48px; }
  .auth-card h2 { font-size: 20px; }
  .code-box { gap: 4px; }
  .code-box input { height: 42px; font-size: 18px; border-radius: 8px; }

  .cab-mobile-top { padding: 10px 14px; }
  .cab-mobile-top__brand { font-size: 14px; }
  .cab-main { padding: 16px 12px 20px; }

  .cab-top__hello { font-size: 17px; }
  .cab-top__balance-num { font-size: 16px; }

  .sub-card { padding: 16px; border-radius: 16px; }
  .traffic-card { padding: 16px; }
  .qr { width: 140px; height: 140px; }

  .bottom-tabs { margin: 22px -12px -20px; padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .bottom-tabs__item { font-size: 9.5px; min-height: 52px; padding: 6px 2px; }
  .bottom-tabs__item svg { width: 18px; height: 18px; }

  .buy { padding: 18px 12px 96px; }
  .buy__head h2 { font-size: 22px; }
  .buy-section { padding: 16px; border-radius: 16px; }
  .summary { padding: 18px; }
  .summary__total-num { font-size: 26px; }
  .summary__total-num span { font-size: 13px; }

  .buy-mobile-bar { padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); gap: 10px; }
  .buy-mobile-bar__num { font-size: 19px; }

  .method-row { padding: 14px; }
  .method-row__icon { width: 40px; height: 40px; }

  /* минимальный размер таргета 44x44 на любых иконочных кнопках */
  .link-share__btn,
  .toggle,
  .promo__head,
  .checkbox { min-height: 44px; }
}

/* очень узкие экраны (≤359px) — последний штрих ------------------------- */
@media (max-width: 359px) {
  .hero h1 { font-size: 28px; }
  .section-head h2 { font-size: 22px; }
  .demo-banner__title { font-size: 14px; }
  .nav__logo-text { display: none; }   /* оставить только бренд-иконку */
}