/* ============================================================
   FLAGSHIP SKIN — dark immersive system for body.fx
   Layers on top of assets/site.css. The shared light system
   stays intact for the site-review page.
   Language: deep space green-black, glass surfaces, hairlines,
   ember + signal glows. No gradients, no dependencies.
   ============================================================ */

.fx {
  --fx-bg: #0c1310;
  --fx-bg-deep: #0a100d;
  --fx-surface: rgba(237, 244, 241, 0.045);
  --fx-surface-raise: rgba(237, 244, 241, 0.07);
  --fx-line: rgba(237, 244, 241, 0.13);
  --fx-line-soft: rgba(237, 244, 241, 0.07);
  --fx-text: #edf4f1;
  --fx-muted: #9db4ab;
  --fx-ember: #f17a3d;
  --fx-ember-soft: rgba(241, 122, 61, 0.35);
  --fx-teal: #6fd0ae;
  --fx-yellow: #f2c84b;
  --fx-glow: 0 0 34px rgba(241, 122, 61, 0.28);
  --fx-lift: 0 26px 60px rgba(4, 8, 6, 0.55);
  --display: "Archivo", "Segoe UI", Tahoma, sans-serif;
}

/* ---------- base ---------- */

.fx body,
body.fx {
  background: var(--fx-bg);
  color: var(--fx-text);
}

body.fx {
  background: var(--fx-bg);
  color: var(--fx-text);
}

body.fx ::selection {
  background: var(--fx-yellow);
  color: var(--fx-bg-deep);
}

body.fx :focus-visible {
  outline: 3px solid var(--fx-ember);
  outline-offset: 4px;
}

/* ---------- staging bar (brand pop stays) ---------- */

body.fx .staging-bar {
  background: var(--fx-yellow);
  color: #16201c;
  border-bottom: 1px solid rgba(22, 32, 28, 0.6);
}

/* ---------- header: floating glass ---------- */

body.fx .site-header {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 3rem));
  min-height: 76px;
  border-bottom: 1px solid var(--fx-line-soft);
  background: rgba(12, 19, 16, 0.55);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  backdrop-filter: blur(16px) saturate(1.2);
  transition: background 0.3s ease, border-color 0.3s ease;
}

body.fx .site-header.is-scrolled {
  background: rgba(10, 16, 13, 0.82);
  border-bottom-color: var(--fx-line);
  box-shadow: none;
}

body.fx .brand {
  color: var(--fx-text);
}

body.fx .brand-mark {
  background: var(--fx-ember);
  color: var(--fx-bg-deep);
  box-shadow: 0 0 22px var(--fx-ember-soft);
}

body.fx nav a {
  color: var(--fx-muted);
}

body.fx nav a:not(.nav-action):hover {
  color: var(--fx-text);
}

body.fx .nav-action {
  background: var(--fx-ember);
  color: var(--fx-bg-deep);
  border-radius: 999px;
  box-shadow: 0 0 24px var(--fx-ember-soft);
}

body.fx .nav-action:hover {
  background: var(--fx-yellow);
  color: var(--fx-bg-deep);
  transform: none;
  box-shadow: 0 0 34px rgba(242, 200, 75, 0.4);
}

/* ---------- typography: grotesque display, sentence case ---------- */

body.fx h1,
body.fx h2,
body.fx h3 {
  font-family: var(--display);
  font-weight: 700;
  text-transform: none;
  letter-spacing: -0.032em;
  line-height: 1.0;
}

body.fx h1 {
  font-size: clamp(2.9rem, 6.4vw, 5.9rem);
  max-width: 720px;
}

body.fx h2 {
  font-size: clamp(2.1rem, 4.4vw, 3.9rem);
}

body.fx h1 .accent,
body.fx h2 .accent {
  color: var(--fx-ember);
}

body.fx .kicker,
body.fx .work-type {
  color: var(--fx-ember);
}

body.fx .kicker::before {
  color: var(--fx-line);
}

body.fx .hero-lede,
body.fx .plain-note {
  color: var(--fx-muted);
}

/* ---------- buttons: pills with glow ---------- */

body.fx .button {
  min-height: 54px;
  padding: 0.85rem 1.7rem;
  border: 1px solid var(--fx-line);
  border-radius: 999px;
  background: transparent;
  color: var(--fx-text);
  box-shadow: none;
}

body.fx .button-primary {
  background: var(--fx-ember);
  border-color: transparent;
  color: var(--fx-bg-deep);
  box-shadow: 0 0 28px var(--fx-ember-soft);
}

body.fx .button:hover,
body.fx .button:focus-visible {
  background: var(--fx-yellow);
  border-color: transparent;
  color: var(--fx-bg-deep);
  transform: translateY(-2px);
  box-shadow: 0 0 38px rgba(242, 200, 75, 0.42);
  outline-offset: 4px;
}

body.fx .button:active {
  transform: translateY(0);
  box-shadow: 0 0 18px var(--fx-ember-soft);
}

body.fx .text-link {
  color: var(--fx-text);
}

body.fx .text-link:hover {
  color: var(--fx-ember);
}

/* ---------- hero: full-viewport canvas stage ---------- */

body.fx .hero {
  position: relative;
  display: block;
  min-height: max(92vh, 640px);
  padding: 0;
  overflow: hidden;
}

body.fx .hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
}

body.fx .hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: max(92vh, 640px);
  max-width: 660px;
  padding-block: clamp(7rem, 16vh, 10rem) clamp(4rem, 9vh, 6rem);
  text-shadow: 0 2px 30px rgba(10, 16, 13, 0.85);
}

body.fx .hero-actions {
  margin: 2.4rem 0 1.4rem;
}

body.fx .status-row {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 1.6rem;
  color: var(--fx-muted);
  font-family: var(--utility);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

body.fx .pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--fx-ember);
  box-shadow: 0 0 12px var(--fx-ember-soft);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.75); }
}

body.fx .hero-foot {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-inline: max(calc((100% - min(1180px, calc(100% - 3rem))) / 2), 1.5rem);
  color: var(--fx-muted);
  font-family: var(--utility);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  pointer-events: none;
}

body.fx .scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

body.fx .scroll-cue i {
  display: block;
  width: 1px;
  height: 42px;
  background: var(--fx-line);
  position: relative;
  overflow: hidden;
}

body.fx .scroll-cue i::after {
  content: "";
  position: absolute;
  left: 0;
  top: -50%;
  width: 100%;
  height: 50%;
  background: var(--fx-ember);
  animation: cue-drop 2.2s cubic-bezier(0.61, 0.22, 0.2, 1) infinite;
}

@keyframes cue-drop {
  0% { top: -50%; }
  100% { top: 110%; }
}

/* ---------- ticker ---------- */

body.fx .ticker {
  border-block: 1px solid var(--fx-line-soft);
  background: transparent;
}

body.fx .ticker-track span {
  color: rgba(237, 244, 241, 0.5);
}

/* ---------- shared section rhythm ---------- */

body.fx .proof,
body.fx .process,
body.fx .faq,
body.fx .work,
body.fx .contact {
  border-top: 1px solid var(--fx-line-soft);
}

body.fx .section-label > span {
  color: var(--fx-ember);
}

body.fx .proof-lines p {
  border-bottom: 1px solid var(--fx-line-soft);
  color: var(--fx-muted);
}

body.fx .proof-lines strong {
  color: var(--fx-text);
}

/* ---------- compare slider: glass frame ---------- */

body.fx .compare {
  border: 1px solid var(--fx-line);
  background: var(--fx-surface);
  box-shadow: var(--fx-lift);
}

body.fx .compare-badges span {
  background: rgba(10, 16, 13, 0.85);
  border: 1px solid var(--fx-line);
}

body.fx .compare-badges .badge-after {
  background: var(--fx-ember);
  border-color: transparent;
  color: var(--fx-bg-deep);
}

body.fx .compare-divider {
  width: 2px;
  background: var(--fx-text);
}

body.fx .compare-handle {
  border: 2px solid var(--fx-bg-deep);
  background: var(--fx-yellow);
  color: var(--fx-bg-deep);
  box-shadow: 0 0 26px rgba(242, 200, 75, 0.45);
}

body.fx .compare-range::-webkit-slider-thumb {
  border: 2px solid var(--fx-bg-deep);
  background: var(--fx-yellow);
  box-shadow: 0 0 26px rgba(242, 200, 75, 0.45);
}

body.fx .compare-range::-moz-range-thumb {
  border: 2px solid var(--fx-bg-deep);
  background: var(--fx-yellow);
  box-shadow: 0 0 26px rgba(242, 200, 75, 0.45);
}

body.fx .compare-range:focus-visible::-webkit-slider-thumb {
  outline: 3px solid var(--fx-ember);
}

body.fx .compare-note {
  color: var(--fx-muted);
}

body.fx .site-new {
  border: 1px solid var(--fx-line-soft);
}

/* ---------- work: glass device frames ---------- */

body.fx .work-row {
  border-top: 1px solid var(--fx-line-soft);
  padding-block: clamp(2.6rem, 5vw, 4rem);
}

body.fx .work-row:last-child {
  border-bottom: 1px solid var(--fx-line-soft);
}

body.fx .work-number {
  color: var(--fx-ember);
}

body.fx .work-copy p:not(.work-type) {
  color: var(--fx-muted);
}

body.fx .work-link {
  color: var(--fx-text);
}

body.fx .work-link:hover {
  color: var(--fx-ember);
}

body.fx .frame-browser,
body.fx .frame-phone,
body.fx .card-phone {
  background: var(--fx-surface);
  border: 1px solid var(--fx-line);
  box-shadow: var(--fx-lift);
}

body.fx .frame-phone {
  border-radius: 26px;
}

body.fx .card-phone {
  border-radius: 22px;
}

body.fx .frame-browser .card-bar,
body.fx .card-browser .card-bar {
  background: rgba(10, 16, 13, 0.9);
  border-bottom: 1px solid var(--fx-line-soft);
}

body.fx .card-url {
  background: rgba(237, 244, 241, 0.06);
  border: 1px solid var(--fx-line-soft);
  color: var(--fx-muted);
}

body.fx .phone-speaker {
  background: var(--fx-line);
}

/* ---------- process ---------- */

body.fx .process-list li::before {
  color: var(--fx-ember);
  font-family: var(--display);
  font-weight: 700;
}

body.fx .process-step {
  color: var(--fx-muted);
}

body.fx .process-list p {
  color: var(--fx-muted);
}

/* ---------- offer: elevated glass ---------- */

body.fx .offer {
  border: 1px solid var(--fx-line);
  background: var(--fx-surface);
  box-shadow: var(--fx-lift);
}

body.fx .offer .kicker {
  color: var(--fx-yellow);
}

body.fx .offer .kicker::before {
  color: var(--fx-line);
}

body.fx .offer-main {
  border-right: 1px solid var(--fx-line);
}

body.fx .offer-main h2,
body.fx .offer-main > p:not(.offer-price) {
  color: var(--fx-text);
}

body.fx .offer-price span {
  color: var(--fx-yellow);
  text-shadow: 0 0 44px rgba(242, 200, 75, 0.35);
}

body.fx .offer-list li {
  border-bottom: 1px solid var(--fx-line-soft);
  color: var(--fx-muted);
}

body.fx .offer-list li::before {
  color: var(--fx-ember);
}

body.fx .offer-side {
  background: rgba(10, 16, 13, 0.5);
}

body.fx .offer-line {
  border-bottom: 1px solid var(--fx-line-soft);
}

body.fx .offer-line p {
  color: var(--fx-yellow);
}

body.fx .offer-line strong {
  color: var(--fx-text);
}

body.fx .offer-line span {
  color: var(--fx-muted);
}

body.fx .offer-side .button {
  border-color: var(--fx-line);
}

/* ---------- about ---------- */

body.fx .about-mark {
  background: var(--fx-surface);
  border-left: 10px solid var(--fx-ember);
  box-shadow: var(--fx-lift);
}

body.fx .about-mark span {
  color: var(--fx-muted);
}

body.fx .about-mark strong {
  color: var(--fx-text);
}

body.fx .about p:not(.kicker) {
  color: var(--fx-muted);
}

/* ---------- faq ---------- */

body.fx .faq-list details {
  border-top: 1px solid var(--fx-line-soft);
}

body.fx .faq-list details:last-child {
  border-bottom: 1px solid var(--fx-line-soft);
}

body.fx .faq-list summary {
  color: var(--fx-text);
}

body.fx .faq-list summary::after {
  color: var(--fx-ember);
}

body.fx .faq-list details p {
  color: var(--fx-muted);
}

/* ---------- contact: glass form ---------- */

body.fx .contact {
  border-top: 1px solid var(--fx-line);
}

body.fx .contact-copy > p:not(.kicker) {
  color: var(--fx-muted);
}

body.fx .contact-staging {
  background: var(--fx-surface);
  border-left: 6px solid var(--fx-yellow);
  color: var(--fx-muted);
  box-shadow: none;
}

body.fx .contact-staging strong {
  color: var(--fx-text);
}

body.fx form[data-staged-form] {
  background: var(--fx-surface);
  border: 1px solid var(--fx-line);
  box-shadow: var(--fx-lift);
}

body.fx label {
  color: var(--fx-muted);
}

body.fx label span {
  color: rgba(157, 180, 171, 0.7);
}

body.fx input,
body.fx select,
body.fx textarea {
  background: rgba(10, 16, 13, 0.65);
  border: 1px solid var(--fx-line);
  color: var(--fx-text);
}

body.fx input::placeholder,
body.fx textarea::placeholder {
  color: rgba(157, 180, 171, 0.55);
}

body.fx input:hover,
body.fx select:hover,
body.fx textarea:hover {
  border-color: rgba(237, 244, 241, 0.4);
}

body.fx input:focus-visible,
body.fx select:focus-visible,
body.fx textarea:focus-visible {
  border-color: var(--fx-ember);
  outline: none;
  box-shadow: 0 0 0 3px rgba(241, 122, 61, 0.22);
}

body.fx .field-error {
  color: #ff9d76;
}

body.fx .form-status {
  color: var(--fx-teal);
}

/* ---------- footer ---------- */

body.fx footer {
  border-top: 1px solid var(--fx-line-soft);
  background: var(--fx-bg-deep);
  color: var(--fx-muted);
}

body.fx footer .brand {
  color: var(--fx-text);
}

body.fx footer a {
  color: var(--fx-muted);
}

body.fx footer a:hover {
  color: var(--fx-yellow);
}

/* ---------- reveals (same grammar, dark-safe) ---------- */

body.fx .js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 0.61, 0.2, 1);
}

body.fx .js [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  body.fx .offer-main {
    border-right: 0;
    border-bottom: 1px solid var(--fx-line);
  }

  body.fx .site-header {
    align-items: flex-start;
    padding-block: 1rem;
  }

  body.fx .hero-copy {
    justify-content: flex-start;
    padding-top: clamp(8rem, 22vh, 12rem);
  }

  body.fx .hero-foot {
    display: none;
  }
}

@media (max-width: 640px) {
  body.fx .hero-copy {
    min-height: 0;
    padding-block: 8.5rem 5rem;
  }

  body.fx .hero {
    min-height: 0;
  }

  body.fx .hero-canvas {
    min-height: 620px;
  }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  body.fx .pulse-dot,
  body.fx .scroll-cue i::after {
    animation: none;
  }
}