/* ===== style.css ===== */
/* =====================================================================
   Trusted Number Gateway — style.css
   Design system + components + sections
   Prefix: tng-   |   Grid: Bootstrap 5   |   Spacing: 8px system
   ===================================================================== */

/* -------------------------------------------------- 1. Design tokens */
:root {
  /* Brand — blue (dominant) */
  --tng-blue: #2563EB;
  --tng-blue-2: #60A5FA;
  --tng-blue-light: #DBEAFE;
  --tng-blue-700: #1D4ED8;
  --tng-blue-900: #0A1F44;

  /* Brand — green (success / verified only) */
  --tng-green: #16A34A;
  --tng-green-2: #4ADE80;
  --tng-green-light: #DCFCE7;

  /* Neutrals */
  --tng-bg: #F8FAFC;
  --tng-surface: #FFFFFF;
  --tng-heading: #111827;
  --tng-body: #4B5563;
  --tng-muted: #6B7280;
  --tng-border: #E5E7EB;
  --tng-border-soft: #EEF2F7;

  /* Hero / dark surfaces (derived in-family) */
  --tng-ink: #0A1F44;
  --tng-ink-2: #12336E;
  --tng-ink-line: rgba(255, 255, 255, .10);

  /* Tinted card washes */
  --tng-wash-blue: #EEF4FF;
  --tng-wash-green: #EBFBF0;
  --tng-wash-violet: #F1EEFF;
  --tng-wash-amber: #FFF6EC;

  /* Typography */
  --tng-font-display: "Space Grotesk", system-ui, sans-serif;
  --tng-font-body: "Inter", system-ui, sans-serif;
  --tng-font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  /* Type scale */
  --tng-fs-eyebrow: .78rem;
  --tng-fs-body: 1.0625rem;   /* 17px */
  --tng-fs-lead: 1.1875rem;   /* 19px */
  --tng-fs-h3: 1.375rem;
  --tng-fs-h2: clamp(2rem, 3.4vw, 2.85rem);
  --tng-fs-hero: clamp(2.6rem, 5.2vw, 4.15rem);

  /* Spacing — 8px system */
  --s-1: 8px;  --s-2: 16px; --s-3: 24px; --s-4: 32px;
  --s-5: 40px; --s-6: 48px; --s-7: 64px; --s-8: 80px;
  --s-9: 96px; --s-10: 120px;

  /* Radii */
  --r-sm: 10px; --r-md: 14px; --r-lg: 20px; --r-xl: 28px; --r-pill: 999px;

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(16, 24, 40, .05);
  --sh-sm: 0 4px 14px rgba(16, 24, 40, .06);
  --sh-md: 0 12px 34px rgba(16, 24, 40, .09);
  --sh-lg: 0 28px 64px rgba(10, 31, 68, .16);
  --sh-blue: 0 14px 34px rgba(37, 99, 235, .28);

  /* Motion */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur: .28s;
}

/* -------------------------------------------------- 2. Base */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--tng-font-body);
  font-size: var(--tng-fs-body);
  line-height: 1.65;
  color: var(--tng-body);
  background: var(--tng-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--tng-font-display);
  color: var(--tng-heading);
  letter-spacing: -.02em;
  line-height: 1.12;
  margin: 0;
}

p { margin: 0; }

a { color: inherit; text-decoration: none; transition: color var(--dur) var(--ease); }



img { max-width: 100%; height: auto; }

::selection { background: var(--tng-blue-light); color: var(--tng-blue-900); }

:focus-visible {
  outline: 3px solid var(--tng-blue-2);
  outline-offset: 3px;
  border-radius: 6px;
}

/* -------------------------------------------------- 3. Section rhythm */
.tng-section { padding-block: var(--s-8); position: relative; }
.tng-section--tight { padding-block: var(--s-8); }
.tng-section--flush-top { padding-top: var(--s-7); }

.tng-eyebrow {
  font-family: var(--tng-font-mono);
  font-size: var(--tng-fs-eyebrow);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--tng-blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.tng-eyebrow::before {
  content: "";
  width: 22px; height: 2px;
  background: var(--tng-blue);
  border-radius: 2px;
}
.tng-eyebrow--center::before { display: none; }

.tng-h2 { font-size: var(--tng-fs-h2); }
.tng-lead {
  font-size: var(--tng-fs-lead);
  color: var(--tng-body);
  max-width: 640px;
}
.tng-section-head { max-width: 720px; }
.tng-section-head--center { margin-inline: auto; text-align: center; }

/* -------------------------------------------------- 4. Buttons */
.tng-btn {
  --btn-bg: var(--tng-blue);
  font-family: var(--tng-font-display);
  font-weight: 600;
  font-size: .98rem;
  letter-spacing: -.01em;
  border: 0;
  border-radius: var(--r-pill);
  padding: 13px 24px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
              background var(--dur) var(--ease), color var(--dur) var(--ease);
  white-space: nowrap;
}
.tng-btn i { font-size: 1.05em; transition: transform var(--dur) var(--ease); }

.tng-btn--primary { background: var(--tng-blue); color: #fff; box-shadow: var(--sh-blue); }
.tng-btn--primary:hover { background: var(--tng-blue-700); transform: translateY(-2px); box-shadow: 0 18px 40px rgba(37,99,235,.34); color:#fff; }
.tng-btn--primary:hover i { transform: translateX(3px); }

.tng-btn--ghost { background: var(--tng-surface); color: var(--tng-heading); box-shadow: inset 0 0 0 1px var(--tng-border); }
.tng-btn--ghost:hover { box-shadow: inset 0 0 0 1px var(--tng-blue-2); color: var(--tng-blue-700); transform: translateY(-2px); }

.tng-btn--light { background: rgba(255,255,255,.10); color:#fff; box-shadow: inset 0 0 0 1px var(--tng-ink-line); }
.tng-btn--light:hover { background: rgba(255,255,255,.18); color:#fff; transform: translateY(-2px); }

.tng-btn--white { background:#fff; color: var(--tng-blue-900); }
.tng-btn--white:hover { transform: translateY(-2px); box-shadow: var(--sh-md); color: var(--tng-blue-900); }

.tng-btn--sm { padding: 9px 16px; font-size: .9rem; }
.tng-btn--lg { padding: 16px 30px; font-size: 1.05rem; }

.tng-link-arrow {
  font-family: var(--tng-font-display);
  font-weight: 600; font-size: .95rem;
  color: var(--tng-blue); display: inline-flex; align-items: center; gap: 6px;
}
.tng-link-arrow i { transition: transform var(--dur) var(--ease); }
.tng-link-arrow:hover { color: var(--tng-blue-700); }
.tng-link-arrow:hover i { transform: translateX(4px); }

/* -------------------------------------------------- 5. Badges / chips / tags */
.tng-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--tng-font-mono);
  font-size: .72rem; font-weight: 500; letter-spacing: .04em;
  padding: 5px 11px; border-radius: var(--r-pill);
}
.tng-badge--verified { background: var(--tng-green-light); color: #0f7a37; }
.tng-badge--verified i { color: var(--tng-green); }
.tng-badge--soft { background: var(--tng-blue-light); color: var(--tng-blue-700); }
.tng-badge--dark { background: rgba(255,255,255,.09); color:#dbeafe; box-shadow: inset 0 0 0 1px var(--tng-ink-line); }
.tng-badge--dark .tng-dot { background: var(--tng-green-2); }

.tng-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.tng-dot--live { background: var(--tng-green-2); box-shadow: 0 0 0 0 rgba(74,222,128,.6); animation: tng-pulse 2s infinite; }
@keyframes tng-pulse {
  0% { box-shadow: 0 0 0 0 rgba(74,222,128,.55); }
  70% { box-shadow: 0 0 0 7px rgba(74,222,128,0); }
  100% { box-shadow: 0 0 0 0 rgba(74,222,128,0); }
}

.tng-check {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .95rem; color: var(--tng-body);
}
.tng-check i { color: var(--tng-green); font-size: 1.05rem; }

/* -------------------------------------------------- 6. Header / nav */
.tng-header {
  position: sticky; top: 0; z-index: 1030;
  background: rgba(248, 250, 252, .8);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.tng-header.is-scrolled {
  background: rgba(255,255,255,.92);
  border-bottom-color: var(--tng-border);
  box-shadow: var(--sh-xs);
}
.tng-nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }

.tng-logo { display: inline-flex; align-items: center; gap: 11px; font-family: var(--tng-font-display); font-weight: 700; font-size: 1.18rem; color: var(--tng-heading); letter-spacing: -.02em; }
.tng-logo__mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(135deg, var(--tng-blue), var(--tng-blue-2));
  display: grid; place-items: center; color: #fff; font-size: 1.15rem;
  box-shadow: var(--sh-blue);
}
.tng-logo small { display:block; font-family: var(--tng-font-mono); font-size:.6rem; letter-spacing:.22em; color: var(--tng-muted); font-weight:500; margin-top:-2px; }

.tng-nav__links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.tng-nav__links a {
  font-family: var(--tng-font-display); font-weight: 500; font-size: .96rem;
  color: var(--tng-body); padding: 9px 14px; border-radius: var(--r-sm);
}
.tng-nav__links a:hover { color: var(--tng-heading); background: rgba(37,99,235,.06); }

.tng-nav__actions { display: flex; align-items: center; gap: var(--s-2); }
.tng-nav__login { font-family: var(--tng-font-display); font-weight: 600; font-size: .95rem; color: var(--tng-heading); }
.tng-nav__login:hover { color: var(--tng-blue); }

.tng-nav__toggle {
  display: none; width: 44px; height: 44px; border: 0; border-radius: var(--r-sm);
  background: var(--tng-surface); box-shadow: inset 0 0 0 1px var(--tng-border);
  font-size: 1.4rem; color: var(--tng-heading); cursor: pointer;
}

.tng-mobile-menu {
  display: none; padding: var(--s-2) 0 var(--s-3);
  border-top: 1px solid var(--tng-border);
}
.tng-mobile-menu.is-open { display: block; }
.tng-mobile-menu a { display: block; padding: 12px 6px; font-family: var(--tng-font-display); font-weight: 500; color: var(--tng-heading); border-bottom: 1px solid var(--tng-border-soft); }
.tng-mobile-menu .tng-btn { width: 100%; justify-content: center; margin-top: var(--s-2); }

/* -------------------------------------------------- 7. Hero */
.tng-hero {
  position: relative;
  background:
    radial-gradient(120% 130% at 85% -10%, #16408f 0%, rgba(18,51,110,0) 55%),
    linear-gradient(160deg, var(--tng-ink) 0%, var(--tng-ink-2) 100%);
  color: #E7EEFB;
  overflow: hidden;
  padding-top: var(--s-9);
  padding-bottom: var(--s-9);
}
.tng-hero__grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(120% 90% at 20% 0%, #000 0%, transparent 72%);
  pointer-events: none;
}
.tng-hero__glow {
  position: absolute; width: 520px; height: 520px; border-radius: 50%;
  filter: blur(90px); opacity: .5; pointer-events: none;
}
.tng-hero__glow--a { background: #2b62d9; top: -160px; right: -80px; }
.tng-hero__glow--b { background: #12b76a; bottom: -220px; left: -120px; opacity:.28; }

.tng-hero__inner { position: relative; z-index: 2; }
.tng-hero__eyebrow {
  color: #BFD4FF;
}
.tng-hero__eyebrow.tng-eyebrow::before { background: var(--tng-green-2); }
.tng-hero h1 { color: #fff; font-size: var(--tng-fs-hero); letter-spacing: -.03em; }
.tng-hero h1 .tng-accent {
  background: linear-gradient(120deg, #7fb0ff, #4ADE80);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tng-hero__copy { color: #B9C6E2; font-size: var(--tng-fs-lead); max-width: 520px; }

.tng-hero__cta { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.tng-hero__trust { display: flex; flex-wrap: wrap; gap: var(--s-3); }
.tng-hero__trust .tng-check { color: #C7D4EE; }
.tng-hero__trust .tng-check i { color: var(--tng-green-2); }

/* Hero — request/response signature */
.tng-panel {
  background: #0c2352;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  overflow: hidden;
}
.tng-panel__bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.tng-panel__dots { display: flex; gap: 6px; }
.tng-panel__dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.22); }
.tng-panel__title { font-family: var(--tng-font-mono); font-size: .74rem; color: #9fb4dc; margin-left: 4px; }
.tng-code {
  margin: 0; padding: 18px 20px;
  font-family: var(--tng-font-mono); font-size: .82rem; line-height: 1.85;
  color: #cdd9f2; white-space: pre; overflow-x: auto;
}
.tng-code .k { color: #7fb0ff; }   /* method / key */
.tng-code .s { color: #7ee0a5; }   /* string */
.tng-code .c { color: #6b82ad; }   /* comment */
.tng-code .n { color: #f0b57a; }   /* number */

.tng-response {
  position: absolute; z-index: 3;
  right: -6px; bottom: -30px;
  width: min(310px, 78%);
  background: var(--tng-surface);
  border-radius: var(--r-md);
  box-shadow: var(--sh-lg);
  padding: var(--s-3);
  color: var(--tng-body);
}
.tng-response__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.tng-response__num { font-family: var(--tng-font-mono); font-size: 1.02rem; color: var(--tng-heading); font-weight: 600; }
.tng-response__row { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-top: 1px dashed var(--tng-border); font-size: .86rem; }
.tng-response__row .lbl { color: var(--tng-muted); }
.tng-response__row .val { font-family: var(--tng-font-mono); color: var(--tng-heading); font-weight: 500; }
.tng-response__row .val--ok { color: var(--tng-green); }

.tng-hero__stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--r-md); overflow: hidden; margin-top: var(--s-6);
}
.tng-hero__stat { background: rgba(10,26,58,.55); padding: var(--s-3) var(--s-3); }
.tng-hero__stat .num { font-family: var(--tng-font-display); font-weight: 700; font-size: 1.85rem; color: #fff; letter-spacing: -.02em; }
.tng-hero__stat .lbl { font-size: .82rem; color: #93a6ca; }

/* ===================================================================
   Hero — API Playground (dashboard)
   =================================================================== */
.tng-play {
  --pl-line: rgba(255,255,255,.09);
  --pl-line-2: rgba(255,255,255,.06);
  --pl-surface: rgba(255,255,255,.035);
  --pl-surface-2: rgba(8,20,46,.5);
  --pl-txt: #E7EEFB;
  --pl-muted: #8EA3CC;
  --pl-dim: #6E82AC;
  --tok-key: #7FB0FF;
  --tok-str: #7EE0A5;
  --tok-num: #F0B57A;
  --tok-bool: #C79BF0;
  --tok-punc: #6B82AD;
  position: relative;
  border-radius: 24px;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(43,98,217,.22), transparent 55%),
    linear-gradient(162deg, rgba(21,46,96,.72), rgba(9,22,52,.82));
  border: 1px solid var(--pl-line);
  box-shadow: 0 44px 90px rgba(3,10,28,.55), 0 8px 24px rgba(3,10,28,.35),
              inset 0 1px 0 rgba(255,255,255,.07);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  color: var(--pl-txt);
}
.tng-play::before { /* faint top sheen */
  content: ""; position: absolute; inset: 0 0 auto 0; height: 120px;
  background: linear-gradient(180deg, rgba(255,255,255,.05), transparent);
  pointer-events: none;
}

/* Floating chips (depth) */
.tng-play__chip {
  position: absolute; z-index: 6;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 12px; border-radius: 11px;
  background: rgba(11,26,58,.9);
  border: 1px solid rgba(255,255,255,.13);
  box-shadow: 0 14px 34px rgba(3,10,28,.5);
  backdrop-filter: blur(10px);
  font-family: var(--tng-font-mono); font-size: .7rem; color: #d7e3fb; white-space: nowrap;
  animation: tng-float 6s ease-in-out infinite;
}
.tng-play__chip i { font-size: .92rem; }
.tng-play__chip .tng-play__chip-strong { color:#fff; font-weight:500; }
/* float just above the panel top edge, into the empty hero space (no clipping) */
.tng-play__chip--a { top: -20px; right: 22px; animation-delay: -1s; }
.tng-play__chip--a i { color: var(--tng-green-2); }
.tng-play__chip--b { top: -20px; left: 22px; animation-delay: -3.4s; }
.tng-play__chip--b i { color: #7fb0ff; }
@keyframes tng-float { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-6px);} }

/* Top bar */
.tng-play__topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--pl-line);
  background: rgba(255,255,255,.02);
}
.tng-play__brand { display: flex; align-items: center; gap: 12px; }
.tng-play__traffic { display: flex; gap: 6px; }
.tng-play__traffic span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.16); }
.tng-play__traffic span:nth-child(1){ background:#f2668a; opacity:.75; }
.tng-play__traffic span:nth-child(2){ background:#f0b57a; opacity:.75; }
.tng-play__traffic span:nth-child(3){ background:#6ee7a0; opacity:.75; }
.tng-play__title {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--tng-font-display); font-weight: 600; font-size: .92rem; color: #fff;
}
.tng-play__title i { color: #7fb0ff; }
.tng-play__tabs { display: flex; gap: 2px; margin-left: 8px; }
.tng-play__tab {
  border: 0; background: transparent; cursor: pointer;
  font-family: var(--tng-font-body); font-size: .82rem; font-weight: 500; color: var(--pl-muted);
  padding: 7px 12px; border-radius: 9px;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.tng-play__tab:hover { color: #dbe6fb; background: rgba(255,255,255,.05); }
.tng-play__tab.is-active { color: #fff; background: rgba(127,176,255,.16); box-shadow: inset 0 0 0 1px rgba(127,176,255,.22); }
.tng-play__status {
  margin-left: auto; display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--tng-font-mono); font-size: .72rem; color: #9fe6bb;
  padding: 6px 11px; border-radius: 999px;
  background: rgba(22,163,74,.14); border: 1px solid rgba(74,222,128,.24);
}

/* Body — two columns */
.tng-play__body { display: grid; grid-template-columns: 1fr 1fr; }
.tng-play__col { padding: 18px; min-width: 0; }
.tng-play__col--req { border-right: 1px solid var(--pl-line-2); }
.tng-play__col-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.tng-play__col-label { font-family: var(--tng-font-mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--pl-dim); }
.tng-play__latency { display: inline-flex; align-items: center; gap: 6px; font-family: var(--tng-font-mono); font-size: .7rem; color: #9fb4dc; }
.tng-play__ok {
  font-family: var(--tng-font-mono); font-size: .68rem; font-weight: 500;
  color: #6ee7a0; padding: 4px 9px; border-radius: 7px;
  background: rgba(74,222,128,.14); border: 1px solid rgba(74,222,128,.24);
  transition: transform var(--dur) var(--ease);
}
.tng-play__ok.is-flash { animation: tng-okflash .5s var(--ease); }
@keyframes tng-okflash { 0%{ transform: scale(1);} 40%{ transform: scale(1.12); box-shadow: 0 0 0 4px rgba(74,222,128,.18);} 100%{ transform: scale(1);} }

/* Endpoint bar */
.tng-play__endpoint {
  display: flex; align-items: center; gap: 8px;
  background: var(--pl-surface); border: 1px solid var(--pl-line-2);
  border-radius: 10px; padding: 8px 10px; margin-bottom: 14px;
}
.tng-play__method {
  font-family: var(--tng-font-mono); font-size: .68rem; font-weight: 500; letter-spacing: .03em;
  color: #6ee7a0; background: rgba(74,222,128,.14); border: 1px solid rgba(74,222,128,.26);
  padding: 4px 8px; border-radius: 7px;
}
.tng-play__url { font-family: var(--tng-font-mono); font-size: .8rem; color: #cdd9f2; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.tng-play__iconbtn {
  border: 0; background: transparent; cursor: pointer; color: var(--pl-muted);
  width: 26px; height: 26px; border-radius: 7px; display: grid; place-items: center; font-size: .82rem;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.tng-play__iconbtn:hover { background: rgba(255,255,255,.07); color: #dbe6fb; }
.tng-play__iconbtn.is-copied { color: var(--tng-green-2); }

.tng-play__section-label {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--tng-font-mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--pl-dim); margin: 4px 0 8px;
}
.tng-play__section-label span {
  font-size: .58rem; color: #7fb0ff; background: rgba(127,176,255,.12);
  padding: 2px 6px; border-radius: 5px; letter-spacing: .06em;
}

/* Header rows */
.tng-play__field {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 10px; border-radius: 9px; background: var(--pl-surface-2);
  border: 1px solid var(--pl-line-2); margin-bottom: 7px;
  font-family: var(--tng-font-mono); font-size: .74rem;
}
.tng-play__field .fk { color: var(--tok-key); }
.tng-play__field .fv { color: #cdd9f2; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Editor inputs */
.tng-play__editor {
  background: var(--pl-surface-2); border: 1px solid var(--pl-line-2);
  border-radius: 11px; padding: 11px; margin-bottom: 14px;
}
.tng-play__inline { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.tng-play__inline > label { flex: 0 0 58px; font-size: .68rem; color: var(--pl-muted); font-family: var(--tng-font-mono); }
.tng-play__select, .tng-play__input {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.04); border: 1px solid var(--pl-line);
  border-radius: 8px; padding: 7px 10px; font-size: .76rem; color: var(--pl-txt);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.tng-play__select { cursor: pointer; justify-content: space-between; position: relative; }
.tng-play__select:hover, .tng-play__input:hover { border-color: rgba(127,176,255,.4); }
.tng-play__select.is-open { border-color: var(--tng-blue-2); box-shadow: 0 0 0 3px rgba(96,165,250,.15); }
.tng-play__select i { color: var(--pl-muted); font-size: .8rem; transition: transform var(--dur) var(--ease); }
.tng-play__select.is-open i { transform: rotate(180deg); }
.tng-play__flag { font-size: .95rem; line-height: 1; }
.tng-play__input { font-family: var(--tng-font-mono); }
.tng-play__input:focus-within { border-color: var(--tng-blue-2); box-shadow: 0 0 0 3px rgba(96,165,250,.15); }
.tng-play__caret { width: 1.5px; height: 14px; background: var(--tng-blue-2); margin-left: 2px; animation: tng-blink 1.1s step-end infinite; }
@keyframes tng-blink { 50% { opacity: 0; } }

/* Country dropdown menu */
.tng-play__menu {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 8;
  background: #0d2249; border: 1px solid var(--pl-line);
  border-radius: 10px; box-shadow: 0 20px 44px rgba(3,10,28,.6);
  padding: 5px; display: none;
}
.tng-play__menu.is-open { display: block; }
.tng-play__opt {
  display: flex; align-items: center; gap: 9px; width: 100%;
  border: 0; background: transparent; cursor: pointer; text-align: left;
  padding: 8px 9px; border-radius: 7px; font-size: .76rem; color: var(--pl-txt);
  font-family: var(--tng-font-body);
}
.tng-play__opt:hover { background: rgba(127,176,255,.14); }
.tng-play__opt .dial { margin-left: auto; font-family: var(--tng-font-mono); font-size: .7rem; color: var(--pl-muted); }

/* Actions */
.tng-play__actions { display: flex; gap: 8px; }
.tng-play__send {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 0; cursor: pointer; border-radius: 10px; padding: 11px 14px;
  font-family: var(--tng-font-display); font-weight: 600; font-size: .84rem; color: #fff;
  background: linear-gradient(180deg, var(--tng-blue-2), var(--tng-blue));
  box-shadow: 0 10px 24px rgba(37,99,235,.4);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), filter var(--dur) var(--ease);
}
.tng-play__send:hover { transform: translateY(-1px); box-shadow: 0 14px 30px rgba(37,99,235,.5); }
.tng-play__send i { font-size: 1.15em; transition: transform var(--dur) var(--ease); }
.tng-play__send:hover i { transform: translateX(3px); }
.tng-play__send.is-loading { pointer-events: none; filter: saturate(.85); }
.tng-play__send.is-loading .lbl { opacity: .7; }
.tng-play__spin {
  width: 13px; height: 13px; border-radius: 50%; display: none;
  border: 2px solid rgba(255,255,255,.35); border-top-color: #fff;
  animation: tng-spin .7s linear infinite;
}
.tng-play__send.is-loading .tng-play__spin { display: inline-block; }
.tng-play__send.is-loading i.bi { display: none; }
@keyframes tng-spin { to { transform: rotate(360deg); } }
.tng-play__reset {
  border: 1px solid var(--pl-line); background: rgba(255,255,255,.03); cursor: pointer;
  border-radius: 10px; padding: 11px 16px; color: var(--pl-muted);
  font-family: var(--tng-font-display); font-weight: 600; font-size: .84rem;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.tng-play__reset:hover { color: #dbe6fb; border-color: rgba(127,176,255,.4); background: rgba(255,255,255,.05); }

/* Response column */
.tng-play__restabs { display: flex; align-items: center; gap: 3px; margin-bottom: 10px; }
.tng-play__rtab {
  border: 0; background: transparent; cursor: pointer;
  font-family: var(--tng-font-body); font-size: .76rem; font-weight: 500; color: var(--pl-muted);
  padding: 5px 10px; border-radius: 7px; transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.tng-play__rtab:hover { color: #dbe6fb; }
.tng-play__rtab.is-active { color: #fff; background: rgba(255,255,255,.07); }
.tng-play__copy {
  margin-left: auto; display: inline-flex; align-items: center; gap: 5px;
  border: 1px solid var(--pl-line); background: rgba(255,255,255,.03); cursor: pointer;
  font-family: var(--tng-font-mono); font-size: .68rem; color: var(--pl-muted);
  padding: 5px 9px; border-radius: 7px; transition: all var(--dur) var(--ease);
}
.tng-play__copy:hover { color: #dbe6fb; border-color: rgba(127,176,255,.4); }
.tng-play__copy.is-copied { color: var(--tng-green-2); border-color: rgba(74,222,128,.4); }

.tng-play__response {
  position: relative;
  background: var(--pl-surface-2); border: 1px solid var(--pl-line-2);
  border-radius: 11px; padding: 12px 14px;
  max-height: 288px; overflow-y: auto;
  transition: opacity var(--dur) var(--ease);
}
.tng-play__response.is-refreshing { opacity: .25; }
.tng-play__response::-webkit-scrollbar { width: 8px; }
.tng-play__response::-webkit-scrollbar-thumb { background: rgba(255,255,255,.12); border-radius: 8px; }
.tng-play__response::-webkit-scrollbar-track { background: transparent; }
.tng-play__pane { display: none; }
.tng-play__pane.is-active { display: block; }
.tng-play__json {
  margin: 0; font-family: var(--tng-font-mono); font-size: .76rem; line-height: 1.75;
  color: #cdd9f2; white-space: pre; tab-size: 2;
}
.tng-play__json.wrap { white-space: pre-wrap; word-break: break-all; }
.tok-key { color: var(--tok-key); }
.tok-str { color: var(--tok-str); }
.tok-num { color: var(--tok-num); }
.tok-bool { color: var(--tok-bool); }
.tok-punc { color: var(--tok-punc); }
.tng-play__pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: .66rem; padding: 1px 7px; border-radius: 999px; margin-left: 4px;
  background: rgba(74,222,128,.14); color: #6ee7a0; border: 1px solid rgba(74,222,128,.24);
  font-family: var(--tng-font-mono);
}
.tng-play__hrow { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; font-family: var(--tng-font-mono); font-size: .74rem; border-bottom: 1px dashed var(--pl-line-2); }
.tng-play__hrow:last-child { border-bottom: 0; }
.tng-play__hrow .hk { color: var(--tok-key); }
.tng-play__hrow .hv { color: #cdd9f2; text-align: right; }

/* Bottom feature bar */
.tng-play-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 16px; }
.tng-play-fcard {
  display: flex; align-items: center; gap: 10px;
  padding: 12px; border-radius: 14px;
  background: rgba(255,255,255,.04); border: 1px solid var(--tng-ink-line);
  backdrop-filter: blur(8px);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.tng-play-fcard:hover { transform: translateY(-3px); background: rgba(255,255,255,.07); border-color: rgba(127,176,255,.3); }
.tng-play-fcard__ic {
  flex: 0 0 auto; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  font-size: 1rem; background: rgba(127,176,255,.14); color: #9cc0ff;
}
.tng-play-fcard__ic.green { background: rgba(74,222,128,.14); color: #6ee7a0; }
.tng-play-fcard__t { font-family: var(--tng-font-display); font-weight: 600; font-size: .78rem; color: #eaf1fe; line-height: 1.25; }

/* Logo strip */
.tng-logos { border-top: 1px solid var(--tng-border); }
.tng-logos__label { font-family: var(--tng-font-mono); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--tng-muted); }
.tng-logos__row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-6); }
.tng-logo-item { display: inline-flex; align-items: center; gap: 9px; font-family: var(--tng-font-display); font-weight: 700; font-size: 1.15rem; color: #97a1b2; letter-spacing: -.01em; filter: grayscale(1); opacity: .8; transition: opacity var(--dur) var(--ease), filter var(--dur) var(--ease); }
.tng-logo-item i { font-size: 1.3rem; }
.tng-logo-item:hover { opacity: 1; filter: grayscale(0); color: var(--tng-blue-900); }

/* -------------------------------------------------- 8. Services */
.tng-card {
  background: var(--tng-surface);
  border: 1px solid var(--tng-border);
  border-radius: var(--r-lg);
  padding: var(--s-4);
  height: 100%;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.tng-card:hover { transform: translateY(-5px); box-shadow: var(--sh-md); border-color: #d7e2f4; }

.tng-svc__icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center; font-size: 1.4rem;
  background: var(--tng-wash-blue); color: var(--tng-blue);
  margin-bottom: var(--s-3);
  transition: transform var(--dur) var(--ease);
}
.tng-card:hover .tng-svc__icon { transform: translateY(-3px) rotate(-4deg); }
.tng-svc__icon--green { background: var(--tng-wash-green); color: var(--tng-green); }
.tng-svc__title { font-size: 1.12rem; margin-bottom: 7px; }
.tng-svc__title { font-family: var(--tng-font-display); font-weight: 600; }
.tng-svc__desc { font-size: .95rem; color: var(--tng-body); margin-bottom: var(--s-3); }
.tng-svc__more { font-family: var(--tng-font-mono); font-size: .78rem; letter-spacing: .04em; color: var(--tng-blue); opacity: 0; transform: translateX(-6px); transition: all var(--dur) var(--ease); }
.tng-card:hover .tng-svc__more { opacity: 1; transform: translateX(0); }

/* -------------------------------------------------- 9. Process */
.tng-process { position: relative; }
.tng-process__track {
  position: absolute; top: 40px; left: 8%; right: 8%; height: 2px;
  background: linear-gradient(90deg, var(--tng-blue-light), var(--tng-blue-2), var(--tng-green-2));
  z-index: 0;
}
.tng-step { position: relative; z-index: 1; text-align: center; padding: 0 var(--s-1); }
.tng-step__node {
  width: 80px; height: 80px; border-radius: 22px;
  margin: 0 auto var(--s-3);
  background: var(--tng-surface);
  border: 1px solid var(--tng-border);
  box-shadow: var(--sh-sm);
  display: grid; place-items: center; position: relative;
  font-size: 1.6rem; color: var(--tng-blue);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.tng-step:hover .tng-step__node { transform: translateY(-4px); box-shadow: var(--sh-md); }
.tng-step__num {
  position: absolute; top: -10px; right: -10px;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--tng-blue-900); color: #fff;
  font-family: var(--tng-font-mono); font-size: .74rem; font-weight: 600;
  display: grid; place-items: center;
}
.tng-step:last-child .tng-step__node { color: var(--tng-green); border-color: var(--tng-green-light); }
.tng-step:last-child .tng-step__num { background: var(--tng-green); }
.tng-step__title { font-family: var(--tng-font-display); font-weight: 600; font-size: 1.02rem; color: var(--tng-heading); margin-bottom: 5px; }
.tng-step__desc { font-size: .88rem; color: var(--tng-muted); max-width: 200px; margin: 0 auto; }

/* -------------------------------------------------- 10. Features */
.tng-features { background: var(--tng-surface); }
.tng-feature {
  display: flex; gap: var(--s-2); align-items: flex-start;
  padding: var(--s-3);
  border-radius: var(--r-md);
  border: 1px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.tng-feature:hover { background: var(--tng-bg); border-color: var(--tng-border); transform: translateY(-2px); }
.tng-feature__ic {
  flex: 0 0 auto; width: 42px; height: 42px; border-radius: 11px;
  display: grid; place-items: center; font-size: 1.15rem;
  background: var(--tng-wash-blue); color: var(--tng-blue);
}
.tng-feature__ic--g { background: var(--tng-wash-green); color: var(--tng-green); }
.tng-feature h3 {     
    font-size: 1.1rem;
    font-family: var(--tng-font-display);
    font-weight: 600;
    margin-bottom: 10px; 
}
.tng-feature p { font-size: .9rem; color: var(--tng-muted); }
/* -------------------------------------------------- 11. Bento trust band */
.tng-bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 1fr; gap: var(--s-2); }
.tng-bento__cell {
  border-radius: var(--r-lg); padding: var(--s-3);
  border: 1px solid var(--tng-border);
  background: var(--tng-surface);
  display: flex; flex-direction: column; justify-content: space-between;
}
.tng-bento__cell.big { grid-column: span 2; grid-row: span 2; }
.tng-bento__cell.tall { grid-row: span 2; }
.tng-bento__cell.blue { background: var(--tng-wash-blue); border-color: #d9e5fb; }
.tng-bento__cell.green { background: var(--tng-wash-green); border-color: #cdeed7; }
.tng-bento__cell.ink { background: linear-gradient(155deg, var(--tng-ink), var(--tng-ink-2)); border-color: transparent; color: #dbe6fb; }
.tng-bento__k { font-family: var(--tng-font-display); font-weight: 700; letter-spacing: -.02em; color: var(--tng-heading); }
.tng-bento__cell.ink .tng-bento__k { color:#fff; }
.tng-bento__cell.big .tng-bento__k { font-size: clamp(2.4rem, 5vw, 3.4rem); }
.tng-bento__k--md { font-size: 1.9rem; }
.tng-bento__lbl { font-size: .88rem; color: var(--tng-muted); }
.tng-bento__cell.ink .tng-bento__lbl { color:#9fb4dc; }
.tng-mini-bars { display: flex; align-items: flex-end; gap: 6px; height: 54px; margin-top: auto; }
.tng-mini-bars span { flex: 1; background: var(--tng-blue-2); border-radius: 4px 4px 0 0; opacity: .55; }
.tng-mini-bars span:nth-child(4){ background: var(--tng-blue); opacity: 1;}
.tng-mini-bars span:last-child{ background: var(--tng-green); opacity:1; }

/* -------------------------------------------------- 12. Pricing */
.tng-pricing { position: relative; }
.tng-price-card {
  background: var(--tng-surface);
  border: 1px solid var(--tng-border);
  border-radius: var(--r-xl);
  padding: var(--s-5);
  height: 100%;
  display: flex; flex-direction: column;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  position: relative;
}
.tng-price-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.tng-price-card--featured {
  background: linear-gradient(160deg, var(--tng-ink), var(--tng-ink-2));
  border-color: transparent; color: #d7e3fb;
  box-shadow: var(--sh-lg);
  position: relative; transform: translateY(-12px);
}
.tng-price-card--featured:hover { transform: translateY(-16px); }
.tng-price-card__tag {
  position: absolute; top: 20px; right: 20px;
  font-family: var(--tng-font-mono); font-size: .68rem; letter-spacing: .06em;
  background: var(--tng-green); color:#fff; padding: 5px 11px; border-radius: var(--r-pill);
}
.tng-price-card__name { font-family: var(--tng-font-display); font-weight: 600; font-size: 1.3rem; color: var(--tng-heading); }
.tng-price-card--featured .tng-price-card__name { color:#fff; }
.tng-price-card__desc { font-size: .9rem; color: var(--tng-muted); min-height: 40px; }
.tng-price-card--featured .tng-price-card__desc { color:#9fb4dc; }
.tng-price-card__price { display: flex; align-items: baseline; gap: 6px; margin: var(--s-2) 0 var(--s-1); }
.tng-price-card__amount { font-family: var(--tng-font-display); font-weight: 700; font-size: 3rem; color: var(--tng-heading); letter-spacing: -.03em; }
.tng-price-card--featured .tng-price-card__amount { color:#fff; }
.tng-price-card__per { font-size: .9rem; color: var(--tng-muted); }
.tng-price-card__meta { font-family: var(--tng-font-mono); font-size: .8rem; color: var(--tng-blue); background: var(--tng-blue-light); display:inline-block; padding: 5px 11px; border-radius: var(--r-pill); }
.tng-price-card--featured .tng-price-card__meta { color:#bfe0ff; background: rgba(255,255,255,.10); }
.tng-price-card__list { list-style: none; margin: var(--s-3) 0; padding: 0; display: grid; gap: 11px; flex: 1; }
.tng-price-card__list li { display: flex; align-items: flex-start; gap: 10px; font-size: .93rem; }
.tng-price-card__list i { color: var(--tng-green); margin-top: 3px; }
.tng-price-card--featured .tng-price-card__list li { color:#cdd9f2; }
.tng-price-card--featured .tng-price-card__list i { color: var(--tng-green-2); }
.tng-price-card .tng-btn { width: 100%; justify-content: center; }

/* -------------------------------------------------- 13. FAQ */
.tng-faq { max-width: 820px; margin-inline: auto; }
.tng-acc { border: 1px solid var(--tng-border); border-radius: var(--r-md); background: var(--tng-surface); margin-bottom: var(--s-2); overflow: hidden; transition: box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.tng-acc.is-open { box-shadow: var(--sh-sm); border-color: #d7e2f4; }
.tng-acc__q {
  width: 100%; text-align: left; border: 0; background: transparent;
  padding: 20px 22px; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-2);
  font-family: var(--tng-font-display); font-weight: 600; font-size: 1.04rem; color: var(--tng-heading);
}
.tng-acc__q i { flex: 0 0 auto; color: var(--tng-blue); font-size: 1.2rem; transition: transform var(--dur) var(--ease); }
.tng-acc.is-open .tng-acc__q i { transform: rotate(45deg); }
.tng-acc__a { max-height: 0; overflow: hidden; transition: max-height var(--dur) var(--ease); }
.tng-acc__a-inner { padding: 0 22px 20px; color: var(--tng-body); font-size: .96rem; }

/* -------------------------------------------------- 14. CTA */
.tng-cta-band {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 140% at 80% 0%, #1a4bad 0%, rgba(18,51,110,0) 55%),
              linear-gradient(155deg, var(--tng-ink), var(--tng-ink-2));
  border-radius: var(--r-xl);
  padding: var(--s-9) var(--s-7);
  color: #dbe6fb; text-align: center;
}
.tng-cta-band__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(90% 90% at 50% 0%, #000, transparent 70%);
}
.tng-cta-band h2 { color:#fff; font-size: clamp(2rem, 4vw, 3rem); position: relative; }
.tng-cta-band p { color:#b9c6e2; position: relative; max-width: 560px; margin-inline: auto; }
.tng-cta-band__actions { position: relative; display: flex; gap: var(--s-2); justify-content: center; flex-wrap: wrap; }
.tng-cta-band__trust { position: relative; display: flex; gap: var(--s-4); justify-content: center; flex-wrap: wrap; color:#9fb4dc; font-size: .88rem; }
.tng-cta-band__trust .tng-check { color:#c7d4ee; } .tng-cta-band__trust .tng-check i { color: var(--tng-green-2); }

/* -------------------------------------------------- 15. Footer */
.tng-footer { background: var(--tng-blue-900); color: #9fb0cf; padding-top: var(--s-9); }
.tng-footer a { color: #9fb0cf; font-size: .93rem; }
.tng-footer a:hover { color: #fff; }
.tng-footer__brand .tng-logo { color:#fff; }
.tng-footer__brand p { color:#7f92b5; font-size: .93rem; max-width: 300px; }
.tng-footer__col h4 { font-family: var(--tng-font-display); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color:#5f73a0; margin-bottom: var(--s-2); }
.tng-footer__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.tng-news { display: flex; gap: 8px; max-width: 340px; }
.tng-news input {
  flex: 1; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.05);
  border-radius: var(--r-pill); padding: 11px 16px; color:#fff; font-family: var(--tng-font-body); font-size: .9rem;
}
.tng-news input::placeholder { color:#6d80a6; }
.tng-news input:focus { outline: none; border-color: var(--tng-blue-2); }
.tng-social { display: flex; gap: 10px; }
.tng-social a {
  width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center;
  background: rgba(255,255,255,.06); color:#c3cfe6; font-size: 1.05rem;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.tng-social a:hover { background: var(--tng-blue); color:#fff; transform: translateY(-2px); }
.tng-footer__bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: var(--s-7); padding: var(--s-3) 0; }
.tng-footer__bottom, .tng-footer__bottom a { font-size: .86rem; color:#6d80a6; }

/* -------------------------------------------------- 16. Reveal animation */
.tng-reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.tng-reveal.is-in { opacity: 1; transform: none; }
.tng-reveal[data-delay="1"] { transition-delay: .07s; }
.tng-reveal[data-delay="2"] { transition-delay: .14s; }
.tng-reveal[data-delay="3"] { transition-delay: .21s; }

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


/* ===== responsive.css ===== */
/* =====================================================================
   Trusted Number Gateway — responsive.css
   Breakpoints: 1440 / 1200 / 992 / 768 / 576 / 375 / 320
   ===================================================================== */

/* ---- 1440 and down: ease hero response overlap ---- */
@media (max-width: 1440px) {
  .tng-response { width: min(300px, 80%); }
}

/* ---- 1200 and down ---- */
@media (max-width: 1200px) {
  :root { --tng-fs-hero: clamp(2.4rem, 5vw, 3.4rem); }
  .tng-bento { grid-template-columns: repeat(3, 1fr); }
  .tng-bento__cell.big { grid-column: span 2; }
}

/* ---- 992 and down: nav collapses, columns stack ---- */
@media (max-width: 992px) {
  .tng-section { padding-block: var(--s-8); }
  .tng-section--tight { padding-block: var(--s-7); }

  .tng-nav__links,
  .tng-nav__actions .tng-nav__login,
  .tng-nav__actions .tng-btn { display: none; }
  .tng-nav__toggle { display: grid; place-items: center; }

  .tng-hero { padding-block: var(--s-8); }
  .tng-hero__visual { margin-top: var(--s-7); }
  .tng-response { position: relative; right: auto; bottom: auto; width: 100%; margin-top: -18px; }
  .tng-hero__stats { grid-template-columns: repeat(3, 1fr); }

  .tng-process__track { display: none; }
  .tng-step { display: flex; align-items: center; gap: var(--s-3); text-align: left; margin-bottom: var(--s-3); padding: 0; }
  .tng-step__node { margin: 0; flex: 0 0 auto; width: 66px; height: 66px; font-size: 1.35rem; }
  .tng-step__desc { margin: 0; max-width: none; }

  .tng-price-card--featured { transform: none; }
  .tng-price-card--featured:hover { transform: translateY(-4px); }

  .tng-cta-band { padding: var(--s-8) var(--s-4); }
}

/* ---- 768 and down ---- */
@media (max-width: 768px) {
  :root {
    --tng-fs-h2: clamp(1.7rem, 6vw, 2.2rem);
    --s-10: 88px;
  }
  body { font-size: 1rem; }

  .tng-hero h1 { font-size: clamp(2.1rem, 8vw, 2.9rem); }
  .tng-hero__cta { flex-direction: column; align-items: stretch; }
  .tng-hero__cta .tng-btn { justify-content: center; }

  .tng-bento { grid-template-columns: repeat(2, 1fr); }
  .tng-bento__cell.big { grid-column: span 2; grid-row: auto; }
  .tng-bento__cell.tall { grid-row: auto; }

  .tng-logos__row { gap: var(--s-4) var(--s-5); justify-content: center; }
  .tng-cta-band__trust { gap: var(--s-2) var(--s-3); }
}

/* ---- 576 and down ---- */
@media (max-width: 576px) {
  :root { --s-10: 72px; --s-9: 64px; }

  .tng-nav { height: 66px; }
  .tng-hero__stats { grid-template-columns: 1fr; }
  .tng-hero__stats .tng-hero__stat { display: flex; align-items: baseline; justify-content: space-between; }

  .tng-bento { grid-template-columns: 1fr; }
  .tng-bento__cell.big { grid-column: auto; }

  .tng-price-card { padding: var(--s-4); }
  .tng-price-card__amount { font-size: 2.5rem; }

  .tng-cta-band__actions { flex-direction: column; }
  .tng-cta-band__actions .tng-btn { width: 100%; justify-content: center; }

  .tng-code { font-size: .74rem; }
  .tng-acc__q { font-size: .96rem; padding: 16px 18px; }
}

/* ---- 375 and down ---- */
@media (max-width: 375px) {
  .tng-logo small { display: none; }
  .tng-step { align-items: flex-start; }
  .tng-step__node { width: 58px; height: 58px; font-size: 1.2rem; }
  .tng-response { padding: var(--s-2); }
  .tng-code { font-size: .68rem; padding: 14px; }
}

/* ---- 320 and down ---- */
@media (max-width: 320px) {
  :root { --tng-fs-body: 1rem; }
  .tng-btn { padding: 12px 18px; font-size: .92rem; }
  .tng-hero__stat .num { font-size: 1.6rem; }
}
.tng-pricing, .tng-section-cta{
    padding-bottom: 100px;
}