/* ==========================================================================
   Taxipaycoin
   Custom styles on top of Bootstrap 5
   Contents: 1 tokens · 2 base · 3 preloader · 4 header/navbar · 5 buttons
             6 banner/hero · 7 footer · 8 back-to-top + toast · 9 reveal
             10 responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  --tp-bg:          #FFFFFF;
  --tp-surface:     #F4F8F5;
  --tp-line:        rgba(11, 61, 32, .12);
  --tp-line-strong: rgba(11, 61, 32, .26);

  --tp-mint:        #0F7A43;
  --tp-mint-soft:   #DFF7E4;
  --tp-green:       #0F7A43;
  --tp-green-lit:   #2FCB6E;
  --tp-green-deep:  #0A5A31;

  --tp-text:        #121A15;
  --tp-heading:     #080C09;
  --tp-muted:       #3A453F;

  --tp-grad:        linear-gradient(105deg, #2FCB6E 0%, #16A75B 45%, #0A5A31 100%);

  --tp-btn:         #10914E;
  --tp-btn-hover:   #0C7A41;

  --tp-shadow:      0 24px 60px -26px rgba(13, 40, 25, .35);

  --tp-radius:      18px;
  --tp-radius-sm:   12px;

  --tp-ff-head:     'Space Grotesk', system-ui, sans-serif;
  --tp-ff-body:     'Inter', system-ui, -apple-system, sans-serif;
}

/* --------------------------------------------------------------------------
   2. Base
   -------------------------------------------------------------------------- */
* { scroll-margin-top: 90px; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--tp-bg);
  color: var(--tp-text);
  font-family: var(--tp-ff-body);
  font-size: .975rem;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--tp-ff-head);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--tp-heading);
}

a { text-decoration: none; transition: color .25s ease, opacity .25s ease; }

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

::selection { background: rgba(47, 203, 110, .30); color: #06301A; }

/* scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #EFF3F0; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(#3FD481, #0F7A43);
  border-radius: 20px;
  border: 2px solid #EFF3F0;
}
::-webkit-scrollbar-thumb:hover { background: var(--tp-green); }

/* gradient text helper */
.tp-grad {
 color: #0F7A43;
}

/* --------------------------------------------------------------------------
   3. Preloader
   -------------------------------------------------------------------------- */
.tp-preloader {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 22px;
  background: var(--tp-bg);
  transition: opacity .5s ease, visibility .5s ease;
}
.tp-preloader.is-hidden { opacity: 0; visibility: hidden; }

.tp-preloader__coin img {
  width: 88px;
  filter: drop-shadow(0 10px 22px rgba(15, 122, 67, .30));
  animation: tp-flip 1.6s cubic-bezier(.6, .05, .3, 1) infinite;
}
.tp-preloader__text {
  font-family: var(--tp-ff-head);
  font-size: .8rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--tp-muted);
}
@keyframes tp-flip {
  0%   { transform: rotateY(0deg); }
  100% { transform: rotateY(360deg); }
}

/* --------------------------------------------------------------------------
   4. Header / navbar
   -------------------------------------------------------------------------- */
.tp-nav {
  padding: 20px 0;
  transition: padding .35s ease, background-color .35s ease, box-shadow .35s ease;
}
.tp-nav.is-scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--tp-line);
  box-shadow: 0 10px 40px -22px rgba(13, 40, 25, .45);
}

.tp-brand { padding: 0; }
.tp-brand__img {
  height: 43px;
  width: auto;
  transition: height .35s ease, transform .3s ease;
}
.tp-nav.is-scrolled .tp-brand__img { height: 43px; }


.tp-nav__list { gap: 4px; }

.tp-nav .nav-link {
  position: relative;
  color: var(--tp-muted);
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px !important;
  border-radius: 999px;
  transition: color .25s ease, background-color .25s ease;
}
.tp-nav .nav-link::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--tp-grad);
  transform: translateX(-50%);
  transition: width .3s ease;
}
.tp-nav .nav-link:hover,
.tp-nav .nav-link.active { color: var(--tp-heading); }
.tp-nav .nav-link:hover::after,
.tp-nav .nav-link.active::after { width: 18px; }

/* custom hamburger */
.navbar-toggler {
  border: 1px solid var(--tp-line-strong);
  border-radius: 10px;
  padding: 9px 10px;
  box-shadow: none !important;
}
.tp-toggler-bar {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--tp-mint);
  transition: transform .3s ease, opacity .3s ease;
}
.tp-toggler-bar + .tp-toggler-bar { margin-top: 5px; }
.navbar-toggler[aria-expanded="true"] .tp-toggler-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggler[aria-expanded="true"] .tp-toggler-bar:nth-child(2) { opacity: 0; }
.navbar-toggler[aria-expanded="true"] .tp-toggler-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 991.98px) {
  .tp-nav .navbar-collapse {
    margin-top: 14px;
    padding: 12px;
    background: #FFFFFF;
    border: 1px solid var(--tp-hair);
    border-radius: var(--tp-radius);
    box-shadow: 0 18px 40px -26px rgba(13, 40, 25, .45);
  }
  .tp-nav__list { gap: 2px; }

  /* links are full-width blocks here, so the centred underline used on
     desktop would float away from the label — swap it for a left accent */
  .tp-nav .nav-link {
    padding: 12px 14px !important;
    border-radius: 10px;
  }
  .tp-nav .nav-link::after { display: none; }

  .tp-nav .nav-link.active {
    color: var(--tp-heading);
    background: rgba(15, 122, 67, .08);
    box-shadow: inset 2px 0 0 var(--tp-btn);
  }
  .tp-nav .nav-link:hover { background: rgba(11, 61, 32, .04); }
}

/* --------------------------------------------------------------------------
   5. Buttons / pill
   -------------------------------------------------------------------------- */
.tp-btn {
  font-family: var(--tp-ff-head);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .01em;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform .25s ease, box-shadow .3s ease, background .3s ease, color .25s ease;
}
.tp-btn:active { transform: translateY(1px); }

.tp-btn--primary {
  background: var(--tp-btn);
  color: #FFFFFF;
  box-shadow: 0 12px 30px -14px rgba(16, 145, 78, .65);
}
.tp-btn--primary:hover {
  color: #FFFFFF;
  background: var(--tp-btn-hover);
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -14px rgba(16, 145, 78, .8);
}

.tp-btn--ghost {
  background: rgba(15, 122, 67, .05);
  border-color: var(--tp-line-strong);
  color: var(--tp-text);
}
.tp-btn--ghost:hover {
  background: rgba(15, 122, 67, .10);
  border-color: var(--tp-green);
  color: var(--tp-heading);
  transform: translateY(-2px);
}

.tp-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px;
  margin-bottom: 22px;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--tp-mint);
  background: rgba(47, 203, 110, .10);
  border: 1px solid var(--tp-line-strong);
  border-radius: 999px;
}
.tp-pill__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--tp-green-lit);
  box-shadow: 0 0 0 0 rgba(47, 203, 110, .7);
  animation: tp-ping 2s infinite;
}
@keyframes tp-ping {
  70%  { box-shadow: 0 0 0 9px rgba(47, 203, 110, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 203, 110, 0); }
}

/* --------------------------------------------------------------------------
   6. Banner / hero
   -------------------------------------------------------------------------- */
.tp-hero {
  position: relative;
  padding: 150px 0 60px;
  overflow: hidden;
}
/* Vertical strip backdrop. banner-bg.svg draws its strips in near-transparent
   white for a black page, so nothing survives on white — the same run is
   rebuilt here in CSS at the original geometry (66.7px strip, 78.4px pitch)
   and masked with a top-centre radial so it fades out down the hero. */
.tp-hero__bg {
  position: absolute;
  inset: 0;
  background-image:
    /* every third strip carries a little more weight, so the run reads as
       a designed rhythm rather than a mechanical repeat */
    repeating-linear-gradient(90deg,
      rgba(13, 58, 34, .022) 0px,
      rgba(13, 58, 34, .022) 66.7px,
      transparent            66.7px,
      transparent            235.2px),
    /* the strip run: soft fill with a firmer leading edge */
    repeating-linear-gradient(90deg,
      rgba(13, 58, 34, .065) 0px,
      rgba(13, 58, 34, .065) 1px,
      rgba(13, 58, 34, .016) 1px,
      rgba(13, 58, 34, .016) 66.7px,
      transparent            66.7px,
      transparent            78.4px);
  /* The SVG masked its strips with an ellipse at 48.2%/2% of a 1437x849
     canvas, radii 34.4% x 77.3%. That canvas was letterboxed by
     background-size:contain, so the run only ever covered the middle
     ~24%-74% of the hero. Those hero-relative numbers are used here. */
  -webkit-mask-image: radial-gradient(ellipse 25.5% 77.3% at 48.7% 2%,
    #000 0%, rgba(0, 0, 0, .7) 58%, transparent 100%);
          mask-image: radial-gradient(ellipse 25.5% 77.3% at 48.7% 2%,
    #000 0%, rgba(0, 0, 0, .7) 58%, transparent 100%);
}
.tp-hero__glow {
  position: absolute;
  top: -180px;
  left: -120px;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 203, 110, .20) 0%, transparent 65%);
  filter: blur(30px);
  pointer-events: none;
}

.tp-hero__title {
  font-size: clamp(2.3rem, 5.4vw, 3.9rem);
  line-height: 1.1;
  margin-bottom: 20px;
}
.tp-hero__text {
  color: var(--tp-muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin-bottom: 30px;
}
.tp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.tp-hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.tp-hero__img {
  max-width: 560px;
  width: 100%;
  filter: drop-shadow(0 30px 50px rgba(13, 40, 25, .28));
}
.tp-float { animation: tp-float 6s ease-in-out infinite; }
@keyframes tp-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-18px); }
}

/* --------------------------------------------------------------------------
   7. Toast
   -------------------------------------------------------------------------- */
.tp-toast {
  position: fixed;
  left: 50%;
  bottom: 30px;
  z-index: 1500;
  padding: 11px 22px;
  font-size: .86rem;
  font-weight: 500;
  color: #FFFFFF;
  background: var(--tp-green-deep);
  border-radius: 999px;
  box-shadow: var(--tp-shadow);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 20px);
  transition: opacity .3s ease, transform .3s ease, visibility .3s ease;
}
.tp-toast.is-visible { opacity: 1; visibility: visible; transform: translate(-50%, 0); }

/* ==========================================================================
   8. CONTENT SECTIONS
   White-dominant. Surfaces are near-white, structure comes from hairline
   borders. Green is an accent only — eyebrows, icons, key figures,
   active states and the primary button.
   ========================================================================== */
:root {
  --tp-panel:   #FAFBFA;
  --tp-panel-2: #F2F6F3;
  --tp-hair:    rgba(12, 32, 20, .10);
  --tp-hair-2:  rgba(12, 32, 20, .22);
  --tp-dim:     #3B453F;
}

/* --- section shell ------------------------------------------------------- */
.tp-section {
  position: relative;
  padding: 40px 0;
  border-top: 1px solid var(--tp-hair);
}
.tp-section--tight { padding: 48px 0; }

.tp-head { max-width: 720px; margin-bottom: 32px; }

.tp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  font-family: var(--tp-ff-head);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--tp-green);
}
.tp-eyebrow::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--tp-green);
}

.tp-title {
  font-size: clamp(1.7rem, 3.2vw, 2.5rem);
  line-height: 1.22;
  margin-bottom: 18px;
  color: var(--tp-heading);
}
.tp-sub {
  margin: 0;
  font-size: .95rem;
  color: var(--tp-dim);
}

.tp-lead {
  margin-bottom: 0;
  font-size: .98rem;
  color: var(--tp-dim);
}

.tp-prose p {
  margin-bottom: 18px;
  font-size: .98rem;
  color: var(--tp-dim);
}
.tp-prose p:last-child { margin-bottom: 0; }
.tp-prose__note {
  padding: 18px 20px;
  border-left: 2px solid var(--tp-green);
  background: var(--tp-panel);
  color: #151D19 !important;
}

/* --- panel primitive ----------------------------------------------------- */
.tp-panel {
  background: var(--tp-panel);
  border: 1px solid var(--tp-hair);
  border-radius: 14px;
}

/* --------------------------------------------------------------------------
   S1 · Partner program tiers
   -------------------------------------------------------------------------- */
.tp-tier {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 26px 24px 22px;
  background: var(--tp-panel);
  border: 1px solid var(--tp-hair);
  border-radius: 16px;
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.tp-tier:hover {
  transform: translateY(-4px);
  border-color: var(--tp-hair-2);
  box-shadow: 0 18px 40px -30px rgba(13, 40, 25, .55);
}

.tp-tier--featured {
  border-color: rgba(15, 122, 67, .45);
  box-shadow: 0 14px 38px -24px rgba(15, 122, 67, .55);
}
.tp-tier--featured:hover {
  border-color: var(--tp-green);
  box-shadow: 0 18px 44px -22px rgba(15, 122, 67, .7);
}

/* head */
.tp-tier__head {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 22px;
}
.tp-tier__dot {
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #AEB7B1;
}
.tp-tier--featured .tp-tier__dot {
  background: var(--tp-green-lit);
  box-shadow: 0 0 12px -1px var(--tp-green-lit);
}
.tp-tier__name {
  flex: 1 1 auto;
  margin: 0;
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--tp-heading);
}
/* the mark artwork is a light mint glyph — darkened here so it stays
   visible as a watermark on the white card */
.tp-tier__mark {
  flex: 0 0 auto;
  width: 30px;
  height: auto;
  opacity: .3;
  filter: grayscale(1) brightness(.45);
  transition: opacity .3s ease, filter .3s ease;
}
.tp-tier:hover .tp-tier__mark { opacity: .45; }
.tp-tier--featured .tp-tier__mark,
.tp-tier--featured:hover .tp-tier__mark {
  opacity: .95;
  filter: brightness(.62) saturate(3);
}

/* benefit list */
.tp-tier__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 13px;
}
.tp-tier__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  font-weight: 500;
  color: #151D19;
}
.tp-tier__list li > i:first-child {
  flex: 0 0 auto;
  width: 17px;
  font-size: .92rem;
  color: var(--tp-green);
}
.tp-tier__list span { flex: 0 1 auto; }

.tp-tier__info {
  flex: 0 0 auto;
  font-size: .78rem;
  color: #79837D;
  cursor: help;
  transition: color .25s ease;
}
.tp-tier__info:hover { color: var(--tp-green); }

/* requirement row — pushed to the bottom so all cards line up */
.tp-tier__req {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 30px;
  font-size: .9rem;
  font-weight: 600;
  color: #151D19;
}
.tp-tier__req > i:first-child {
  flex: 0 0 auto;
  width: 17px;
  font-size: .95rem;
  color: var(--tp-green);
}

.tp-tier__note {
  margin: 22px 0 0;
  font-size: .8rem;
  color: #525C56;
}

/* --------------------------------------------------------------------------
   S3 · Tokenomics — coin render + spec sheet + stacked allocation
   -------------------------------------------------------------------------- */
.tp-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.tp-head--center .tp-eyebrow::before { display: none; }

/* coin render — the artwork is cut out, so its edges are feathered
   straight into the page instead of being framed in a card */
.tp-tok__visual {
  margin: 0;
  position: relative;
}
.tp-tok__visual img {
  max-width: 350px;
  display: block;
  margin: 0 auto;
  -webkit-mask-image: radial-gradient(ellipse 74% 74% at 50% 50%, #000 52%, transparent 100%);
  mask-image: radial-gradient(ellipse 74% 74% at 50% 50%, #000 52%, transparent 100%);
}

/* spec sheet — borderless rows, hairline separators */
.tp-spec { margin: 0; }
.tp-spec__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--tp-hair);
}
.tp-spec__row:first-child { border-top: 1px solid var(--tp-hair); }

.tp-spec dt {
  flex: 0 0 auto;
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #48524C;
}
.tp-spec dd {
  margin: 0;
  text-align: right;
  font-family: var(--tp-ff-head);
  font-size: .95rem;
  font-weight: 600;
  color: var(--tp-heading);
}
.tp-spec__row--addr {
  display: block;
  padding-top: 16px;
}
.tp-spec__row--addr dt { margin-bottom: 9px; }
.tp-spec__row--addr dd {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 9px 9px 9px 14px;
  text-align: left;
  background: var(--tp-panel);
  border: 1px solid var(--tp-hair);
  border-radius: 10px;
}
.tp-spec__row--addr code {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--tp-ff-body);
  font-size: .82rem;
  font-weight: 400;
  color: var(--tp-mint);
}
.tp-copy {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--tp-hair);
  border-radius: 8px;
  background: transparent;
  color: var(--tp-dim);
  transition: color .25s ease, border-color .25s ease;
}
.tp-copy:hover { color: var(--tp-green); border-color: rgba(15, 122, 67, .4); }
.tp-copy.is-copied { color: var(--tp-green); border-color: var(--tp-green); }

/* stacked allocation bar */
.tp-supply {
  margin-top: 46px;
  padding-top: 32px;
  border-top: 1px solid var(--tp-hair);
}
.tp-supply__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 20px;
}
.tp-supply__head .tp-eyebrow { margin-bottom: 0; }
.tp-supply__total {
  font-family: var(--tp-ff-head);
  font-size: 1.15rem;
  color: var(--tp-heading);
}

.tp-stack {
  display: flex;
  gap: 3px;
  height: 12px;
  margin-bottom: 34px;
}
.tp-stack__seg {
  width: 0;
  height: 100%;
  border-radius: 3px;
  background: var(--c);
  transition: width 1.1s cubic-bezier(.2, .8, .25, 1);
}
.reveal.is-visible .tp-stack__seg { width: var(--w); }
.tp-stack__seg:first-child { border-radius: 6px 3px 3px 6px; }
.tp-stack__seg:last-child  { border-radius: 3px 6px 6px 3px; }

/* allocation legend */
.tp-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px 26px;
}
.tp-legend__item {
  padding-top: 14px;
  border-top: 1px solid var(--tp-hair);
  transition: border-color .25s ease;
}
.tp-legend__item:hover { border-top-color: var(--c); }

.tp-legend__name {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: .84rem;
  color: #1E2722;
}
.tp-legend__sw {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--c);
}
.tp-legend__pct {
  display: block;
  margin-top: 6px;
  font-family: var(--tp-ff-head);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--tp-heading);
}
.tp-legend__amt {
  display: block;
  margin-top: 2px;
  font-size: .74rem;
  color: #525C56;
}

/* --------------------------------------------------------------------------
   S4 · Utility cards
   -------------------------------------------------------------------------- */
.tp-card {
  position: relative;
  height: 100%;
  padding: 28px 24px;
  overflow: hidden;
  background: var(--tp-panel);
  border: 1px solid var(--tp-hair);
  border-radius: 14px;
  transition: border-color .3s ease, transform .3s ease, background .3s ease, box-shadow .3s ease;
}
.tp-card:hover {
  transform: translateY(-4px);
  border-color: var(--tp-hair-2);
  background: var(--tp-panel-2);
  box-shadow: 0 18px 40px -30px rgba(13, 40, 25, .55);
}
.tp-card__idx {
  position: absolute;
  top: 20px;
  right: 22px;
  font-family: var(--tp-ff-head);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: #A5AEA8;
}
.tp-card__icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  font-size: 1.08rem;
  color: var(--tp-green);
  border: 1px solid var(--tp-hair);
  border-radius: 11px;
  transition: border-color .3s ease;
}
.tp-card:hover .tp-card__icon { border-color: rgba(15, 122, 67, .38); }
.tp-card h5 { font-size: 1rem; margin-bottom: 9px; }
.tp-card p  { margin: 0; font-size: .88rem; color: var(--tp-dim); }

/* --------------------------------------------------------------------------
   S5 · Why choose Taxipaycoin
   -------------------------------------------------------------------------- */
.tp-why__visual {
  position: relative;
  display: grid;
  place-items: center;

}
.tp-why__visual::before {
  content: '';
  position: absolute;
  width: 74%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 203, 110, .14) 0%, transparent 66%);
}
.tp-why__coin {
  position: relative;
  width: 95%;
  filter: drop-shadow(0 24px 40px rgba(13, 40, 25, .3));
}

.tp-why__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.tp-why__list li {
  display: flex;
  gap: 13px;
  padding: 16px 18px;
  background: var(--tp-panel);
  border: 1px solid var(--tp-hair);
  border-radius: 12px;
  transition: border-color .25s ease, background .25s ease;
}
.tp-why__list li:hover { border-color: var(--tp-hair-2); background: var(--tp-panel-2); }
.tp-why__list i { font-size: 1rem; color: var(--tp-green); margin-top: .2em; }
.tp-why__list strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--tp-ff-head);
  font-size: .92rem;
  color: var(--tp-heading);
}
.tp-why__list span { font-size: .84rem; line-height: 1.6; color: var(--tp-dim); }

/* --------------------------------------------------------------------------
   S6 · How to buy — four steps
   -------------------------------------------------------------------------- */
.tp-step {
  position: relative;
  height: 100%;
  padding: 26px 22px;
  background: var(--tp-panel);
  border: 1px solid var(--tp-hair);
  border-radius: 14px;
  transition: border-color .3s ease, transform .3s ease, background .3s ease, box-shadow .3s ease;
}
.tp-step:hover {
  transform: translateY(-4px);
  border-color: var(--tp-hair-2);
  background: var(--tp-panel-2);
  box-shadow: 0 18px 40px -30px rgba(13, 40, 25, .55);
}

.tp-step__no {
  display: block;
  margin-bottom: 16px;
  font-family: var(--tp-ff-head);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--tp-green);
}
.tp-step__icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  font-size: 1.15rem;
  color: var(--tp-green);
  border: 1px solid var(--tp-hair);
  border-radius: 12px;
  transition: border-color .3s ease;
}
.tp-step:hover .tp-step__icon { border-color: rgba(15, 122, 67, .38); }
.tp-step h5 { font-size: 1rem; margin-bottom: 8px; }
.tp-step p  { margin: 0; font-size: .87rem; color: var(--tp-dim); }

/* dashed connector between steps */
@media (min-width: 992px) {
  .tp-steps > [class*="col-"]:not(:last-child) .tp-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -25px;
    width: 25px;
    border-top: 1px dashed var(--tp-hair-2);
  }
}

.tp-steps__warn {
  display: flex;
  gap: 11px;
  max-width: 760px;
  margin: 26px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--tp-hair);
  font-size: .84rem;
  color: #525C56;
}
.tp-steps__warn i { color: var(--tp-green); margin-top: .2em; }

/* --------------------------------------------------------------------------
   S7 · FAQ accordion
   -------------------------------------------------------------------------- */
/* left column holds the heading and sticks while the answers scroll */
.tp-faq__side { position: relative; }
@media (min-width: 992px) {
  .tp-faq__side { position: sticky; top: 104px; padding-right: 20px; }
}
.tp-faq__hint {
  display: flex;
  gap: 9px;
  margin: 20px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--tp-hair);
  font-size: .83rem;
  color: #525C56;
}
.tp-faq__hint i { color: var(--tp-green); margin-top: .2em; }

/* borderless rows separated by hairlines */
.tp-acc .accordion-item {
  margin: 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--tp-hair);
  border-radius: 0 !important;
}
.tp-acc .accordion-item:last-child { border-bottom: 1px solid var(--tp-hair); }

.tp-acc .accordion-button {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 22px 4px;
  font-family: var(--tp-ff-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--tp-heading);
  background: transparent;
  box-shadow: none !important;
  transition: color .25s ease;
}
.tp-acc .accordion-button:hover { color: var(--tp-mint); }
.tp-acc .accordion-button:not(.collapsed) { color: var(--tp-green); background: transparent; }

.tp-acc__no {
  flex: 0 0 auto;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: #79837D;
  transition: color .25s ease;
}
.tp-acc .accordion-button:not(.collapsed) .tp-acc__no { color: var(--tp-green); }

/* plus / minus instead of the default chevron */
.tp-acc .accordion-button::after {
  content: '+';
  width: auto;
  height: auto;
  margin-left: auto;
  background-image: none;
  font-family: var(--tp-ff-head);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1;
  color: #5E6862;
  transform: none;
  transition: color .25s ease;
}
.tp-acc .accordion-button:not(.collapsed)::after {
  content: '\2212';
  color: var(--tp-green);
  transform: none;
}

.tp-acc .accordion-body {
  padding: 0 40px 24px 40px;
  font-size: .91rem;
  color: var(--tp-dim);
}

/* --------------------------------------------------------------------------
   S8 · CTA
   -------------------------------------------------------------------------- */
.tp-promo {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(15, 122, 67, .35);
  border-radius: 22px;
  background: linear-gradient(180deg,
    #FFFFFF 0%,
    #FFFFFF 46%,
    #D5F3E0 78%,
    #86E7B0 100%);
}
.tp-promo__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 52px 48px 58px;
}
.tp-promo__copy { flex: 1 1 auto; min-width: 0; }

.tp-promo__title {
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  line-height: 1.18;
  margin-bottom: 18px;
  color: var(--tp-heading);
}
.tp-promo__sub {
  margin-bottom: 26px;
  font-size: .92rem;
  line-height: 1.75;
  color: #2A342E;
}

.tp-promo__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

/* dashed code pill */
.tp-code {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  max-width: 100%;
  padding: 7px 7px 7px 20px;
  border: 1px dashed rgba(11, 61, 32, .38);
  border-radius: 999px;
}
.tp-code code {
  flex: 1 1 auto;
  max-width: 168px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--tp-ff-head);
  font-size: .92rem;
  font-weight: 700;
  color: var(--tp-heading);
}
.tp-code__btn {
  flex: 0 0 auto;
  padding: 8px 18px;
  font-family: var(--tp-ff-head);
  font-size: .8rem;
  font-weight: 700;
  color: #FFFFFF;
  background: var(--tp-green-deep);
  border: 0;
  border-radius: 999px;
  transition: transform .2s ease, background .2s ease;
}
.tp-code__btn:hover { transform: translateY(-1px); background: #073F22; }
.tp-code__btn.is-copied { background: var(--tp-btn); }

.tp-promo__btn {
  display: inline-flex;
  align-items: center;
  padding: 10px 30px;
  font-family: var(--tp-ff-head);
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  background: var(--tp-green-deep);
  border-radius: 999px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.tp-promo__btn:hover {
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -14px rgba(10, 90, 49, .7);
}

/* phone mock-up */
.tp-promo__visual {
  flex: 0 0 auto;
  align-self: flex-end;
  position: relative;
  width: 250px;
}
.tp-phone {
  position: relative;
  width: 250px;
  height: 300px;
  margin: 0 0 -58px auto;
  border: 5px solid rgba(11, 61, 32, .14);
  border-bottom: 0;
  border-radius: 34px 34px 0 0;
}
.tp-phone__notch {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 74px;
  height: 15px;
  border-radius: 999px;
  background: rgba(11, 61, 32, .16);
}

/* notification card */
.tp-note {
  position: absolute;
  top: 96px;
  right: 14px;
  width: 292px;
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 13px 14px;
  background: #FFFFFF;
  border: 1px solid rgba(12, 32, 20, .08);
  border-radius: 16px;
  box-shadow: 0 16px 34px -16px rgba(13, 40, 25, .45);
}
.tp-note::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: -9px;
  height: 14px;
  border-radius: 0 0 14px 14px;
  background: #E7EDE9;
  z-index: -1;
}
.tp-note__logo {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: #0A0A0A;
  border-radius: 9px;
}
.tp-note__logo img { width: 100%; height: auto; }

.tp-note__body { flex: 1 1 auto; min-width: 0; }
.tp-note__body strong {
  display: block;
  font-family: var(--tp-ff-body);
  font-size: .84rem;
  font-weight: 600;
  color: #0B0F0C;
}
.tp-note__body span {
  display: block;
  font-size: .8rem;
  line-height: 1.45;
  color: #2B322E;
}
.tp-note__time {
  flex: 0 0 auto;
  font-style: normal;
  font-size: .72rem;
  color: #454846;
}

/* --------------------------------------------------------------------------
   S9 · Footer — thin info bar over an oversized, fading wordmark
   -------------------------------------------------------------------------- */
.tp-footer {
  position: relative;
  overflow: hidden;
  padding: 52px 0 0;
  border-top: 1px solid var(--tp-hair);
}

.tp-footer__bar {
  display: flex;
  align-items: center;
  gap: 24px;
}

.tp-footer__brand { flex: 0 0 auto; display: inline-block; }
.tp-footer__logo {
  height: 50px;
  width: auto;
  transition: opacity .25s ease;
}
.tp-footer__brand:hover .tp-footer__logo { opacity: .7; }

.tp-footer__note {
  flex: 1 1 auto;
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 0;
  padding: 0 24px;
  border-left: 1px solid var(--tp-hair);
  border-right: 1px solid var(--tp-hair);
  font-size: .8rem;
  line-height: 1.6;
  color: #48524C;
}
.tp-footer__note i { color: var(--tp-green); margin-top: .2em; }

.tp-footer__copy {
  flex: 0 0 auto;
  margin: 0;
  font-size: .8rem;
  color: #48524C;
}

/* oversized wordmark, cropped by the footer and fading into the page */
.tp-footer__wordmark {
  display: block;
  margin: 40px 0 -.08em;
  font-family: var(--tp-ff-head);
  font-size: clamp(2.6rem, 15.4vw, 12.5rem);
  font-weight: 700;
  line-height: .82;
  letter-spacing: -.045em;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  background: linear-gradient(180deg, rgba(11, 61, 32, 0.22) 0%, rgba(11, 61, 32, 0.08) 38%, rgba(11, 61, 32, 0) 82%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* --------------------------------------------------------------------------
   Content sections · responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1199.98px) {
  .tp-legend { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 991.98px) {
  .tp-section { padding: 52px 0; }
  .tp-section--tight { padding: 40px 0; }
  .tp-head { margin-bottom: 26px; }
  .tp-why__coin { width: 90%; }
  .tp-legend { grid-template-columns: repeat(2, 1fr); }
  .tp-supply { margin-top: 36px; padding-top: 26px; }
  .tp-tok__visual { max-width: 400px; margin: 0 auto; }
}

@media (max-width: 991.98px) {
  .tp-promo__visual { display: none; }
  .tp-promo__inner { padding: 40px 32px 46px; }
}

@media (max-width: 991.98px) {
  .tp-footer__bar {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }
  .tp-footer__note {
    padding: 16px 0;
    border-left: 0;
    border-right: 0;
    border-top: 1px solid var(--tp-hair);
    border-bottom: 1px solid var(--tp-hair);
    justify-content: center;
  }
}

@media (max-width: 767.98px) {
  .tp-why__list { grid-template-columns: 1fr; }
  .tp-acc .accordion-button { gap: 12px; padding: 18px 2px; font-size: .94rem; }
  .tp-acc .accordion-body { padding: 0 0 20px 34px; }
  .tp-promo__inner { padding: 32px 20px 40px; }
  .tp-promo__actions { gap: 10px; }
  .tp-code { width: 100%; justify-content: space-between; padding-left: 16px; }
  .tp-code code { max-width: none; }
  .tp-promo__btn { width: 100%; justify-content: center; }
}

@media (max-width: 575.98px) {
  .tp-tok__visual { max-width: 240px; }
  .tp-tok__visual img { width: 100%; }
  .tp-legend { grid-template-columns: 1fr; gap: 16px; }
  .tp-stack { gap: 2px; height: 10px; }
  .tp-spec__row { flex-direction: column; align-items: flex-start; gap: 4px; }
  .tp-spec dd { text-align: left; }
}

/* --------------------------------------------------------------------------
   9. Scroll reveal
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s cubic-bezier(.2, .8, .25, 1), transform .8s cubic-bezier(.2, .8, .25, 1);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   9. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
  .tp-hero { padding: 124px 0 46px; text-align: center; }
  .tp-hero__text { margin-left: auto; margin-right: auto; }
  .tp-hero__actions { justify-content: center; }
}

@media (max-width: 767.98px) {
  .tp-brand__img,
  .tp-nav.is-scrolled .tp-brand__img { height: 40px; }
}

/* accessibility: honour reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}