/* TABNO — premium domain sale */

:root {
  --bg: #0b0c0e;
  --bg-elevated: #12141a;
  --surface: #171a21;
  --border: #2a2e38;
  --text: #f3f4f6;
  --muted: #9aa0ab;
  --accent: #c9a46a;
  --accent-hover: #d8b87f;
  --focus: #e8d5b0;
  --radius: 12px;
  --max: 1120px;
  --narrow: 640px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-hover);
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.wrap.narrow {
  width: min(100% - 2rem, var(--narrow));
}

/* Header */

.site-header {
  padding: 1.25rem 0;
}

.logo-mark {
  margin: 0;
  font-size: 0.8125rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Hero */

.hero {
  padding: 4.5rem 0 5rem;
  text-align: center;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.eyebrow {
  margin: 0 0 1.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.brand {
  margin: 0;
  max-width: 100%;
  font-family: var(--font);
  font-size: clamp(2.75rem, 11vw, 6.5rem);
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.05;
  color: var(--text);
  padding-inline-end: 0.1em;
}

.domain-list {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
}

.domain-list li {
  font-size: clamp(0.95rem, 2.5vw, 1.25rem);
  letter-spacing: 0.08em;
  color: var(--muted);
}

.lede {
  margin: 2rem 0 0;
  max-width: 28rem;
  font-size: clamp(1.0625rem, 2.4vw, 1.35rem);
  font-weight: 500;
  color: var(--text);
}

.sublede {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

.price-block {
  margin: 2.75rem 0 2.25rem;
  padding: 1.75rem 1.5rem;
  width: min(100%, 26rem);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.price-label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.price {
  margin: 0.65rem 0 0;
  font-size: clamp(1.35rem, 4vw, 2rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.3;
  color: var(--text);
  overflow-wrap: anywhere;
}

.price-usd {
  margin: 0.35rem 0 0;
  font-size: clamp(1.125rem, 3vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.negotiable {
  margin: 0.5rem 0 0;
  font-size: 0.9375rem;
  color: var(--accent);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.75rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #14110c;
}

a.btn-primary:hover,
.btn-primary:hover {
  background: var(--accent-hover);
  color: #14110c;
}

.btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

/* Sections */

.section {
  padding: 4rem 0;
  border-top: 1px solid var(--border);
}

.section h2 {
  margin: 0 0 1.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
}

.reasons {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.reasons li {
  position: relative;
  padding: 1rem 1.15rem 1rem 2.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
}

.reasons li::before {
  content: "";
  position: absolute;
  left: 1.1rem;
  top: 50%;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--accent);
  transform: translateY(-50%);
}

/* Domain */

.domain-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 2.25rem 1.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.domain-name {
  font-size: clamp(1.2rem, 4vw, 1.85rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-align: center;
  overflow-wrap: anywhere;
}

/* Contact */

.contact-intro {
  margin: -0.5rem 0 2rem;
  text-align: center;
  color: var(--muted);
}

.form-alert {
  margin: 0 0 1.5rem;
  padding: 0.95rem 1.1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  text-align: center;
}

.form-alert-success {
  background: rgba(201, 164, 106, 0.12);
  border-color: rgba(201, 164, 106, 0.45);
  color: var(--text);
}

.form-alert-error {
  background: rgba(180, 70, 70, 0.12);
  border-color: rgba(180, 70, 70, 0.4);
  color: #f0c7c7;
}

.hp-field {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.offer-form {
  position: relative;
  display: grid;
  gap: 1.15rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field label {
  font-size: 0.875rem;
  color: var(--muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  max-width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

.field select {
  cursor: pointer;
  color-scheme: dark;
}

.phone-row {
  display: flex;
  gap: 0.65rem;
}

.phone-row select {
  flex: 0 0 9.25rem;
  width: 9.25rem;
  padding-inline-end: 0.5rem;
}

.phone-row input {
  flex: 1;
  min-width: 0;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #a3a9b5;
}

.field textarea {
  resize: vertical;
  min-height: 8rem;
}

.offer-form .btn {
  width: 100%;
  margin-top: 0.5rem;
  gap: 0.65rem;
}

.btn.is-loading {
  opacity: 0.85;
  cursor: wait;
  pointer-events: none;
}

.btn.is-loading::before {
  content: "";
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(20, 17, 12, 0.25);
  border-top-color: #14110c;
  border-radius: 50%;
  animation: tabno-spin 0.7s linear infinite;
}

@keyframes tabno-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn.is-loading::before {
    animation: none;
    border-top-color: rgba(20, 17, 12, 0.25);
  }
}

/* Footer */

.site-footer {
  padding: 2.5rem 0 3rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-domain {
  margin: 0;
  letter-spacing: 0.08em;
  color: var(--text);
}

.footer-copy {
  margin: 0.65rem 0 0;
  font-size: 0.875rem;
  color: var(--muted);
}

/* Responsive */

@media (min-width: 640px) {
  .wrap,
  .wrap.narrow {
    width: min(100% - 2.5rem, var(--max));
  }

  .wrap.narrow {
    width: min(100% - 2.5rem, var(--narrow));
  }

  .price-block {
    padding: 1.75rem 2rem;
  }

  .domain-card {
    padding: 2.5rem 2rem;
  }

  .offer-form .btn {
    width: auto;
    justify-self: start;
  }
}

@media (min-width: 900px) {
  .hero {
    padding: 6rem 0 6.5rem;
  }

  .section {
    padding: 5rem 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn {
    transition: none;
  }

  .btn.is-loading::before {
    animation: none;
  }
}