* {
  box-sizing: border-box;
}

html {
  background: var(--color-page);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  background:
    linear-gradient(180deg, rgba(50, 240, 212, 0.07), transparent 26rem),
    linear-gradient(135deg, rgba(255, 107, 136, 0.08), transparent 34rem),
    var(--color-page);
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
}

::selection {
  color: #080910;
  background: var(--color-teal);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  width: min(100% - 2rem, var(--content-max));
  margin: 0 auto;
  padding: 0.85rem 0;
  background: rgba(8, 9, 16, 0.9);
  backdrop-filter: blur(18px);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  width: fit-content;
  min-height: 2.5rem;
  color: var(--color-ink);
  font-size: 1.04rem;
  font-weight: 780;
  letter-spacing: 0;
}

.brand-signal {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background:
    linear-gradient(90deg, var(--color-teal) 0 22%, var(--color-gold) 22% 42%, var(--color-coral) 42% 64%, var(--color-violet) 64% 82%, var(--color-leaf) 82% 100%);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.08);
}

.site-nav {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  padding-bottom: 0.2rem;
  color: var(--color-muted);
  scrollbar-width: thin;
}

.site-nav a {
  flex: 0 0 auto;
  padding: 0.42rem 0.58rem;
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  font-size: 0.88rem;
  white-space: nowrap;
  transition:
    color var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.site-nav a:hover {
  color: var(--color-ink);
  border-color: var(--color-line);
  background: rgba(255, 255, 255, 0.04);
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.language-picker select {
  min-height: 2.75rem;
  max-width: 11.5rem;
  padding: 0 2.1rem 0 0.75rem;
  color: var(--color-ink);
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-control);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 2.75rem;
  padding: 0.72rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  font-weight: 760;
  line-height: 1.2;
  text-align: center;
  overflow-wrap: anywhere;
  transition:
    transform var(--transition),
    border-color var(--transition),
    background var(--transition),
    color var(--transition);
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #071011;
  background: linear-gradient(90deg, var(--color-teal), #b7ffe7 55%, var(--color-gold));
  box-shadow: 0 15px 36px rgba(50, 240, 212, 0.2);
}

.button-secondary {
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.055);
  border-color: var(--color-line);
}

.button-compact {
  min-height: 2.55rem;
  padding: 0.58rem 0.78rem;
  color: #071011;
  background: var(--color-teal);
}

.button-icon {
  display: inline-grid;
  place-items: center;
  width: 1.1rem;
  height: 1.1rem;
  flex: 0 0 auto;
}

.section-band {
  position: relative;
  padding: 4.5rem var(--space-page);
  overflow: hidden;
}

.section-shell,
.hero,
.site-footer {
  width: min(100% - 2rem, var(--content-max));
  margin: 0 auto;
}

.hero {
  display: grid;
  gap: 2rem;
  min-height: 42rem;
  align-items: center;
  padding-top: 5.5rem;
}

.hero::before,
.alt-band::before,
.process-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 4rem 4rem;
  mask-image: linear-gradient(180deg, black, transparent 85%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 45rem;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--color-teal);
  font-size: 0.78rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.domain-display {
  width: fit-content;
  margin: 0 0 1rem;
  padding: 0.45rem 0.7rem;
  color: var(--color-muted-strong);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-control);
  font-size: 0.95rem;
  font-weight: 760;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 12ch;
  margin: 0;
  font-size: 3.1rem;
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  max-width: 14ch;
  margin: 0;
  font-size: 2.15rem;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.25;
}

.hero-copy,
.section-header p,
.info-card p,
.process-list p,
.faq-list p,
.footer-main p {
  color: var(--color-muted);
}

.hero-copy {
  max-width: 44rem;
  margin: 1.2rem 0 0;
  font-size: 1.12rem;
}

.hero-actions,
.contact-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.55rem;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.4rem;
}

.hero-chips span {
  padding: 0.42rem 0.62rem;
  color: var(--color-muted-strong);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-control);
  font-size: 0.86rem;
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: 26rem;
  margin: 0;
  padding: 1.2rem;
  align-items: end;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(155, 124, 255, 0.17), transparent 36%),
    linear-gradient(145deg, rgba(50, 240, 212, 0.15), rgba(255, 107, 136, 0.1) 52%, rgba(247, 201, 72, 0.1)),
    var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 0 45%, rgba(8, 9, 16, 0.66) 76%),
    linear-gradient(90deg, rgba(50, 240, 212, 0.24), transparent 24% 70%, rgba(255, 107, 136, 0.2));
}

.skyline {
  position: absolute;
  inset: 28% 7% 32%;
  display: flex;
  align-items: end;
  gap: 0.55rem;
}

.tower {
  display: block;
  width: 13%;
  min-width: 1.6rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.14) 0 2px, transparent 2px 13px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04));
}

.tower-one {
  height: 50%;
}

.tower-two {
  height: 82%;
  border-top: 4px solid var(--color-gold);
}

.tower-three {
  height: 62%;
  border-top: 4px solid var(--color-coral);
}

.tower-four {
  height: 96%;
  border-top: 4px solid var(--color-teal);
}

.tower-five {
  height: 58%;
  border-top: 4px solid var(--color-violet);
}

.tower-six {
  height: 72%;
  border-top: 4px solid var(--color-leaf);
}

.river {
  position: absolute;
  right: 0;
  bottom: 18%;
  left: 0;
  display: grid;
  gap: 0.7rem;
  padding: 0 8%;
}

.river span {
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(50, 240, 212, 0.8), rgba(247, 201, 72, 0.65), transparent);
}

.hero-visual figcaption {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.35rem;
  padding: 1rem;
  background: rgba(8, 9, 16, 0.74);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.hero-visual figcaption span {
  color: var(--color-teal);
  font-size: 0.78rem;
  font-weight: 820;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero-visual figcaption strong {
  font-size: 1.75rem;
  line-height: 1.1;
}

.hero-visual figcaption small {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.alt-band {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015)),
    var(--color-page-soft);
}

.section-header {
  position: relative;
  z-index: 1;
  max-width: 50rem;
  margin-bottom: 2rem;
}

.section-header p:last-child {
  max-width: 48rem;
  margin: 1rem 0 0;
}

.card-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  gap: 0.9rem;
}

.info-card {
  min-height: 13.5rem;
  padding: 1.05rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.info-card p {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
}

.card-line {
  display: block;
  width: 3.5rem;
  height: 3px;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--color-teal), var(--color-gold), var(--color-coral));
}

.use-card {
  display: grid;
  align-content: start;
  gap: 0.75rem;
}

.index-mark {
  color: var(--color-gold);
  font-size: 0.78rem;
  font-weight: 820;
}

.two-column {
  display: grid;
  gap: 2rem;
}

.buyer-list {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 0.7rem;
  align-self: start;
  margin: 0;
  padding: 0;
  list-style: none;
}

.buyer-list li {
  min-height: 4.2rem;
  padding: 0.9rem;
  color: var(--color-muted-strong);
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.process-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: process;
}

.process-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  min-height: 7.4rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.process-list p {
  margin: 0.45rem 0 0;
}

.step-number {
  display: grid;
  place-items: center;
  width: 2.3rem;
  height: 2.3rem;
  color: #071011;
  background: var(--color-gold);
  border-radius: var(--radius-control);
  font-weight: 820;
}

.contact-layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.offer-form {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  background:
    linear-gradient(180deg, rgba(50, 240, 212, 0.08), transparent 45%),
    var(--color-panel);
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.field-group {
  display: grid;
  gap: 0.38rem;
}

.field-group label {
  color: var(--color-muted-strong);
  font-size: 0.9rem;
  font-weight: 720;
}

.field-group label span {
  color: var(--color-muted);
  font-weight: 500;
}

.field-group input,
.field-group textarea {
  width: 100%;
  color: var(--color-ink);
  background: rgba(8, 9, 16, 0.78);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-control);
}

.field-group input {
  min-height: 2.9rem;
  padding: 0 0.8rem;
}

.field-group textarea {
  min-height: 9rem;
  padding: 0.8rem;
  resize: vertical;
}

.field-group input[aria-invalid="true"],
.field-group textarea[aria-invalid="true"] {
  border-color: var(--color-coral);
}

.field-error {
  margin: 0;
  color: #ffb7c5;
  font-size: 0.86rem;
}

.channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: 0.85rem;
}

.channel-card {
  display: grid;
  gap: 0.3rem;
  min-height: 6rem;
  padding: 1rem;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  transition:
    border-color var(--transition),
    background var(--transition),
    transform var(--transition);
}

.channel-card:hover {
  transform: translateY(-1px);
  border-color: rgba(50, 240, 212, 0.62);
  background: var(--color-panel-strong);
}

.channel-card span {
  color: var(--color-teal);
  font-size: 0.84rem;
  font-weight: 820;
}

.channel-card strong {
  color: var(--color-muted-strong);
  font-size: 0.96rem;
  overflow-wrap: anywhere;
}

.faq-shell {
  display: grid;
  gap: 1rem;
}

.faq-list {
  display: grid;
  gap: 0.7rem;
}

.faq-list details {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.faq-list summary {
  cursor: pointer;
  padding: 1rem;
  color: var(--color-ink);
  font-weight: 760;
}

.faq-list p {
  margin: 0;
  padding: 0 1rem 1rem;
}

.site-footer {
  display: grid;
  gap: 1.2rem;
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--color-line);
}

.footer-main {
  display: grid;
  gap: 1.3rem;
}

.footer-main p {
  max-width: 42rem;
  margin: 0.6rem 0 0;
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  justify-content: space-between;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.footer-legal p {
  max-width: 58rem;
  margin: 0;
}

.footer-legal a {
  color: var(--color-teal);
  font-weight: 720;
}

.noscript-fallback {
  width: min(100% - 2rem, 52rem);
  margin: 4rem auto;
  padding: 1.5rem;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.noscript-fallback a {
  display: inline-flex;
  margin: 0.3rem 0.7rem 0.3rem 0;
  color: var(--color-teal);
  font-weight: 780;
}

@media (min-width: 760px) {
  :root {
    --space-page: 1.5rem;
  }

  .site-header {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }

  .site-nav {
    justify-content: center;
  }

  h1 {
    font-size: 4.7rem;
  }

  h2 {
    font-size: 2.75rem;
  }

  .process-list {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-main {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(22rem, 0.86fr);
    min-height: 45rem;
  }

  .two-column {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .contact-layout {
    grid-template-columns: 0.92fr 1.08fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}