/* ─── DESIGN TOKENS ─────────────────────────────── */
:root {
  --volt:     #E8FF00;   /* brand accent */
  --void:     #080808;   /* page background */
  --obsidian: #111111;   /* card/surface background */
  --surface:  #181818;   /* elevated surface */
  --white:    #FFFFFF;   /* primary text */
  --mist:     #C8C8C8;   /* secondary text — readable on dark */
  --ash:      #A0A0A0;   /* tertiary — metadata, hints, citations */
  --graphite: #3A3A3A;   /* borders only */

  --font-display: 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
  --font-serif:   Georgia, 'Times New Roman', serif;
  --font-body:    -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-mono:    'Courier New', Courier, monospace;
}

/* ─── RESET ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--void);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
a { color: inherit; text-decoration: none; }

/* ─── SCROLL PROGRESS BAR ────────────────────────── */
#progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--volt);
  z-index: 1000;
  pointer-events: none;
  will-change: width;
}

/* ─── STICKY NAV ─────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(24px, 6vw, 80px);
  height: 56px;
  background: transparent;
  transition: background 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}
.site-nav.scrolled {
  background: rgba(8, 8, 8, 0.94);
  border-bottom-color: var(--graphite);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.site-nav__logo {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  color: var(--white);
  transition: opacity 0.2s;
}
.site-nav__logo:hover { opacity: 0.6; }
.site-nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.site-nav__link {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mist);
  transition: color 0.2s;
}
.site-nav__link:hover { color: var(--white); }
.site-nav__link.active { color: var(--volt); }
.site-nav__cta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  border: 1px solid var(--volt);
  color: var(--volt);
  padding: 8px 18px;
  transition: background 0.2s, color 0.2s;
}
.site-nav__cta:hover {
  background: var(--volt);
  color: var(--void);
}

/* ─── SHARED UTILITIES ───────────────────────────── */
.section {
  padding: 96px clamp(24px, 6vw, 80px);
  max-width: 1200px;
  margin: 0 auto;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 16px;
}
.eyebrow--volt { color: var(--volt); }
.volt { color: var(--volt); }

/* ─── ANIMATION SYSTEM ───────────────────────────────────────── */
/* Keyframes */
@keyframes fade-rise {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}
@keyframes slide-from-right {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: none; }
}
@keyframes scale-x-in {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
@keyframes word-up {
  from { transform: translateY(110%); }
  to   { transform: translateY(0); }
}
@keyframes step-out-kf {
  to { opacity: 0; transform: translateX(-16px); }
}
@keyframes step-in-kf {
  from { opacity: 0; transform: translateX(16px); }
}
@keyframes success-pop-kf {
  from { opacity: 0; transform: scale(0.95); }
}

/* Word-rise: clip container + animated word */
.word-clip {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.06em;
  line-height: inherit;
}
.word-rise {
  display: inline-block;
  animation: word-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Form step / success transitions */
.step-exit     { animation: step-out-kf  0.18s ease both; }
.step-enter    { animation: step-in-kf   0.35s cubic-bezier(0.16, 1, 0.3, 1) both; }
.form-exit     { animation: step-out-kf  0.22s ease both; }
.success-enter { animation: success-pop-kf 0.5s cubic-bezier(0.16, 1, 0.3, 1) both; }

/* Validation error states */
.field-input.field-error { border-bottom-color: #ff4d4d !important; }
.label-error { color: #ff4d4d !important; }

/* Scroll reveal via IntersectionObserver → .in-view */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
[data-reveal].in-view {
  opacity: 1;
  transform: none;
}
/* Stagger children (JS adds .reveal class, then .in-view) */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.in-view {
  opacity: 1;
  transform: none;
}

/* ─── S01: HERO ──────────────────────────────────── */
.hero {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px clamp(24px, 6vw, 80px) 60px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(232,255,0,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
  z-index: 0;
}
.hero__inner { position: relative; z-index: 1; }
.hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

/* Hero left */
.hero__left {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.hero__wordmark {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 900;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  color: var(--white);
  display: flex;
  flex-direction: column;
  gap: 6px;
  animation: fade-rise 0.6s ease 0.1s both;
}
.hero__wordmark-line {
  width: 100%;
  height: 2px;
  background: var(--volt);
  transform-origin: left;
  animation: scale-x-in 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.45s both;
}
.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.5vw, 76px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--white);
}
.hero__sub {
  font-size: clamp(15px, 1.4vw, 17px);
  color: var(--mist);
  line-height: 1.75;
  max-width: 480px;
  animation: fade-rise 0.65s ease 0.88s both;
}
.hero__bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: fade-rise 0.65s ease 1.05s both;
}
.hero__bullets li {
  font-size: 13px;
  color: var(--mist);
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero__proof-strip {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--graphite);
  animation: fade-rise 0.6s ease 1.2s both;
}
.hero__proof-num {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}
.hero__proof-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mist);
}

/* Hero right: application card */
.hero__right {
  display: flex;
  align-items: stretch;
  animation: slide-from-right 0.75s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}
.apply-card {
  background: var(--obsidian);
  border: 1px solid var(--graphite);
  border-top: 2px solid var(--volt);
  padding: 40px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.apply-card__head {}
.apply-card__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--white);
  margin: 8px 0 10px;
}
.apply-card__sub {
  font-size: 13px;
  color: var(--mist);
  line-height: 1.6;
}

/* Step indicator */
.step-indicator {
  display: flex;
  gap: 4px;
  margin-bottom: 28px;
}
.step-bar {
  height: 2px;
  flex: 1;
  background: var(--graphite);
  transition: background 0.3s;
}
.step-bar.active { background: var(--volt); }

/* Form */
.form-step { display: flex; flex-direction: column; gap: 20px; }
.form-step--hidden { display: none; }
.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mist);
}
.field-required { color: var(--volt); margin-left: 4px; }
.field-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--graphite);
  color: var(--white);
  font-size: 14px;
  font-family: var(--font-body);
  padding: 10px 0 12px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.field-input::placeholder { color: var(--ash); }
.field-input:focus { border-bottom-color: var(--volt); }
.field-hint {
  font-size: 11px;
  color: var(--ash);
  letter-spacing: 0.3px;
}

/* Chips */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip {
  position: relative;
  cursor: pointer;
}
.chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}
.chip span {
  display: block;
  border: 1px solid #555555;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 14px;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.chip:hover span {
  border-color: var(--ash);
  color: var(--white);
}
.chip input:checked ~ span {
  border-color: var(--volt);
  color: var(--volt);
  background: rgba(232, 255, 0, 0.06);
}

/* Buttons */
.btn-next, .btn-submit {
  width: 100%;
  background: var(--volt);
  color: var(--void);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 16px 24px;
  font-weight: 700;
  transition: opacity 0.2s, transform 0.15s;
}
.btn-next:hover, .btn-submit:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}
.form-privacy {
  font-size: 11px;
  color: var(--ash);
  text-align: center;
  letter-spacing: 0.3px;
}

/* Success state */
.apply-card__success[hidden] { display: none; }
.apply-card__success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: 16px 0;
}
.success-mark {
  width: 52px;
  height: 52px;
  border: 1px solid var(--volt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--volt);
}
.success-headline {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.1;
}
.success-sub {
  font-size: 13px;
  color: var(--mist);
  line-height: 1.6;
  max-width: 300px;
}
.success-position {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid var(--graphite);
  padding-top: 16px;
  width: 100%;
  justify-content: center;
}
.success-position__num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 900;
  color: var(--volt);
  letter-spacing: -0.03em;
}
.success-position__note {
  font-size: 12px;
  color: var(--mist);
  line-height: 1.5;
}
.success-position__note span { color: var(--ash); }

/* ─── S02: HOW IT WORKS ──────────────────────────── */
.how.section {
  max-width: 1200px;
}
.how__header {
  margin-bottom: 56px;
}
.how__headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
}
.how__sub {
  font-size: 16px;
  color: var(--mist);
  line-height: 1.7;
  max-width: 520px;
}
.how__flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 56px;
}
.how__input-box {
  background: var(--obsidian);
  border: 1px solid var(--graphite);
  border-left: 3px solid var(--volt);
  padding: 32px;
}
.how__input-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--volt);
  margin-bottom: 12px;
}
.how__input-example {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(15px, 1.5vw, 18px);
  color: var(--white);
  line-height: 1.5;
}
.how__arrow {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  color: var(--volt);
  flex-shrink: 0;
}
.how__outputs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-content: flex-start;
}
.how__output {
  border: 1px solid #555555;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 9px 16px;
  transition: border-color 0.2s, color 0.2s;
}
.how__output--volt {
  border-color: rgba(232, 255, 0, 0.3);
  color: var(--volt);
}
.how__output:hover {
  border-color: var(--volt);
  color: var(--volt);
}
.how__publish {
  border-top: 1px solid var(--graphite);
  padding-top: 40px;
}
.how__publish-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 16px;
}
.how__platforms {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.platform-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mist);
  border: 1px solid #555555;
  padding: 8px 16px;
}
.platform-sep { color: var(--volt); font-size: 12px; flex-shrink: 0; }
.how__pricing {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mist);
}

/* ─── S03: CAPABILITIES ──────────────────────────── */
.capabilities__header {
  margin-bottom: 40px;
}
.capabilities__headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--white);
}
.capabilities__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
.cap-card {
  background: var(--obsidian);
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid var(--graphite);
  transition: border-color 0.3s;
}
.cap-card:hover { border-color: rgba(232, 255, 0, 0.2); }
.cap-card__icon { color: var(--volt); width: 24px; height: 24px; }
.cap-card__name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 900;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--white);
}
.cap-card__desc {
  font-size: 14px;
  color: var(--mist);
  line-height: 1.65;
  max-width: 280px;
}

/* ─── S04: SOCIAL PROOF ──────────────────────────── */
.proof__counter {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 56px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--graphite);
}
.proof__number {
  font-family: var(--font-display);
  font-size: clamp(56px, 9vw, 112px);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--volt);
  line-height: 1;
}
.proof__counter-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.proof__counter-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--white);
}
.proof__counter-sub {
  font-size: 13px;
  color: var(--mist);
}
.proof__quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.proof__card {
  background: var(--obsidian);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border: 1px solid var(--graphite);
}
.proof__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--volt);
  color: var(--void);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}
.proof__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--white);
  line-height: 1.55;
  flex: 1;
}
.proof__cite {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ash);
  font-style: normal;
}

/* ─── S05: FAQ ───────────────────────────────────── */
.faq__heading {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 48px;
}
.faq__list { max-width: 680px; }
.faq__item { border-bottom: 1px solid var(--graphite); }
.faq__q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  text-align: left;
  gap: 16px;
  transition: color 0.2s;
}
.faq__q:hover { color: var(--volt); }
.faq__toggle {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--volt);
  flex-shrink: 0;
}
.faq__a {
  padding: 0 0 24px;
  font-size: 14px;
  color: var(--mist);
  line-height: 1.75;
  max-width: 560px;
}
.faq__a[hidden] { display: none; }

/* ─── FOOTER ─────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--volt);
  background: var(--void);
  padding: 40px clamp(24px, 6vw, 80px);
}
.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer__wordmark {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  color: var(--white);
}
.footer__dot { color: var(--volt); }
.footer__copy {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mist);
}
.footer__links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ash);
}
.footer__links a { transition: color 0.2s; }
.footer__links a:hover { color: var(--volt); }

/* ─── RESPONSIVE ─────────────────────────────────── */
@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero__left { gap: 20px; }
  .hero__sub { max-width: 100%; }
  .how__flow {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
  }
  .how__arrow {
    text-align: center;
    transform: rotate(90deg);
    font-size: 32px;
  }
  .proof__quotes { grid-template-columns: 1fr; }
  .site-nav__link { display: none; }
}

@media (max-width: 640px) {
  .hero { padding: 80px 24px 40px; }
  .section { padding: 72px 24px; }
  .capabilities__grid { grid-template-columns: 1fr; }
  .apply-card { padding: 28px 24px; }
  .footer__inner { flex-direction: column; text-align: center; gap: 20px; }
  .proof__counter { flex-direction: column; align-items: flex-start; gap: 12px; }
}