/* lumen — wealth studio · ink navy + paper + electric teal */

:root {
  --ink: #0b1f33;
  --ink-soft: #143049;
  --paper: #f3f6f9;
  --paper-2: #e8eef4;
  --surface: #ffffff;
  --border: rgba(11, 31, 51, 0.12);
  --border-strong: rgba(11, 31, 51, 0.22);

  --text: #0b1f33;
  --text-muted: #5b6b7c;
  --text-subtle: #8493a3;
  --text-on-ink: #eef4f8;

  --accent: #00a3a3;
  --accent-hover: #008f8f;
  --accent-soft: rgba(0, 163, 163, 0.12);
  --accent-glow: rgba(0, 163, 163, 0.28);
  --mint: #7ee0df;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 10px 40px rgba(11, 31, 51, 0.08);
  --shadow-lg: 0 24px 60px rgba(11, 31, 51, 0.16);

  --font: "Outfit", system-ui, sans-serif;
  --font-display: "Fraunces", Georgia, serif;
  --container: 1120px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; list-style: none; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}
.narrow { max-width: 720px; }

.text-accent { color: var(--accent); }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.eyebrow-light { color: var(--mint); }

.lead {
  font-size: 1.08rem;
  color: var(--text-muted);
  max-width: 36rem;
}
.lead-light { color: rgba(238, 244, 248, 0.78); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: var(--accent);
  color: #042424;
}
.btn-primary:hover { background: var(--accent-hover); color: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover { border-color: var(--ink); background: rgba(11, 31, 51, 0.04); }
.btn-sm { min-height: 2.4rem; padding: 0.45rem 1rem; font-size: 0.88rem; }
.btn-block { width: 100%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(243, 246, 249, 0.86);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
}
.logo:hover { text-decoration: none; }
.logo-text { font-size: 1.05rem; letter-spacing: -0.02em; }
.logo-mark { border-radius: 8px; }
.nav-desktop { display: flex; gap: 1.25rem; }
.nav-desktop a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
}
.nav-desktop a:hover,
.nav-desktop a.is-active { color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 0.65rem; }
.menu-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  padding: 0;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 14px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}
.nav-mobile {
  display: grid;
  gap: 0.35rem;
  padding: 0.5rem 1rem 1rem;
  border-top: 1px solid var(--border);
  background: var(--paper);
}
.nav-mobile[hidden] { display: none !important; }
.nav-mobile a {
  padding: 0.7rem 0.4rem;
  color: var(--ink);
  font-weight: 500;
  text-decoration: none;
}
.nav-mobile .btn { margin-top: 0.35rem; }

/* Market tape under header */
.market-tape {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}
.market-tape-inner {
  display: flex;
  gap: 2rem;
  padding: 0.55rem 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}
.market-tape-inner::-webkit-scrollbar { display: none; }
.tape-item {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  flex-shrink: 0;
}
.tape-item strong { color: var(--ink); font-weight: 600; }
.tape-up { color: #0f9f6e; }
.tape-down { color: #d14343; }

/* Hero */
.hero-lumen {
  position: relative;
  min-height: calc(100dvh - var(--header-h));
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--text-on-ink);
  background: var(--ink);
}
.hero-lumen__atmosphere {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 75% 20%, rgba(0, 163, 163, 0.35), transparent 60%),
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(126, 224, 223, 0.18), transparent 55%),
    linear-gradient(160deg, #071522 0%, #0b1f33 45%, #0f2c44 100%);
  animation: lumen-breathe 10s ease-in-out infinite alternate;
}
.hero-lumen__atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  opacity: 0.5;
}
@keyframes lumen-breathe {
  from { filter: saturate(1); transform: scale(1); }
  to { filter: saturate(1.08); transform: scale(1.03); }
}
.hero-lumen__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
  padding-block: 3.5rem 4rem;
}
.brand-lockup {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0 0 1.1rem;
  color: #fff;
}
.hero-lumen h1 {
  font-size: clamp(1.85rem, 4vw, 3rem);
  color: #fff;
  margin-bottom: 1rem;
}
.hero-lumen .lead { color: rgba(238, 244, 248, 0.78); margin-bottom: 1.5rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-lumen .btn-ghost {
  color: #fff;
  border-color: rgba(255,255,255,0.28);
}
.hero-lumen .btn-ghost:hover { background: rgba(255,255,255,0.08); border-color: #fff; }
.hero-lumen__visual {
  display: flex;
  justify-content: center;
  animation: lumen-float 7s ease-in-out infinite;
}
@keyframes lumen-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.platform-figure { margin: 0; max-width: 280px; }
.platform-figure-media {
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,0.12);
}
.platform-figure-img { width: 100%; height: auto; }
.platform-figure-caption {
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: rgba(238, 244, 248, 0.55);
  text-align: center;
}

/* Sections */
.section { padding: 5rem 0; }
.section-sm { padding: 3.5rem 0; }
.section-paper { background: var(--paper-2); }
.section-ink {
  background: var(--ink);
  color: var(--text-on-ink);
}
.section-intro { margin-bottom: 2.5rem; max-width: 40rem; }
.section-intro h2,
.section h2 { font-size: clamp(1.7rem, 3vw, 2.35rem); }

.steps-lumen {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  counter-reset: none;
  list-style: none;
  padding: 0;
  margin: 0;
}
.steps-lumen li {
  padding: 1.5rem 0 0;
  border-top: 2px solid var(--accent);
}
.steps-lumen__num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 0.65rem;
}
.steps-lumen h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.steps-lumen p { color: var(--text-muted); margin: 0; }

.split-lumen {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}
.feature-list { margin: 1.25rem 0 1.75rem; display: grid; gap: 0.65rem; }
.feature-list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--text-muted);
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
}

.insight-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.6rem;
  box-shadow: var(--shadow);
}
.insight-panel__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.insight-panel__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
}
.insight-panel__body { color: var(--text-muted); margin-bottom: 1.1rem; }
.insight-panel__meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-subtle);
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
}

.join-lumen {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.join-lumen h2 { color: #fff; }
.join-lumen__form {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
}

/* Form */
.lead-form .form-heading {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 1rem;
  color: inherit;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1rem;
}
.field-full { grid-column: 1 / -1; }
.field-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-bottom: 0.35rem;
}
.section-ink .field-label { color: rgba(238,244,248,0.55); }
.input {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
}
.section-ink .input {
  background: rgba(255,255,255,0.96);
  border-color: transparent;
}
.input:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}

/* intl-tel-input — dial code must stay dark on white inputs */
.iti { width: 100%; color: var(--ink); }
.iti__selected-dial-code,
.iti__selected-country-primary {
  color: var(--ink) !important;
}
.section-ink .iti__selected-dial-code,
.section-ink .iti__selected-country-primary {
  color: var(--ink) !important;
}
.iti input.input,
.iti input.iti__tel-input {
  color: var(--ink);
}

.form-legal {
  margin-top: 0.85rem;
  font-size: 0.78rem;
  color: var(--text-subtle);
}
.section-ink .form-legal { color: rgba(238,244,248,0.45); }
.form-legal a { color: var(--accent); }
.hidden, .hide { display: none !important; }
.spinner {
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 1rem auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-already-registered {
  text-align: center;
  padding: 1rem 0.5rem;
}
.form-already-registered__icon {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 700;
}
.form-already-registered__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}
.form-already-registered__text { color: var(--text-muted); font-size: 0.92rem; }

/* Partners */
.partners-row,
.partners {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  align-items: center;
  justify-content: flex-start;
  opacity: 0.75;
}
.partners img,
.partner-logo { height: 28px; width: auto; filter: grayscale(1); opacity: 0.85; }

.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}
.partners-grid-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 0.55rem 0.75rem;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.partners-grid-item img {
  width: 100%;
  max-width: 140px;
  height: auto;
  margin-inline: auto;
}

/* Payments */
.payment-icons {
  margin-top: 0.85rem;
}
.payment-icons-label {
  font-size: 0.72rem;
  color: var(--text-subtle);
  margin-bottom: 0.4rem;
}
.payment-icons-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.payment-icons-list img { height: 22px; width: auto; opacity: 0.75; }
.form-message {
  margin-top: 0.85rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius);
  background: rgba(180, 40, 40, 0.08);
  color: #8a1f1f;
  font-size: 0.88rem;
}
.form-message-title { font-weight: 600; margin-bottom: 0.25rem; }

/* FAQ */
.faq-list { display: grid; gap: 0.65rem; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}
.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.15rem;
  background: transparent;
  border: 0;
  font: inherit;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  color: var(--ink);
}
.faq-icon::before { content: "+"; color: var(--accent); font-size: 1.2rem; }
.faq-item.is-open .faq-icon::before { content: "−"; }
.faq-content { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-content-inner {
  padding: 0 1.15rem 1.1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.faq-more { margin-top: 1.25rem; }

/* Inner pages */
.page-hero {
  padding: 3.5rem 0 2rem;
  background:
    radial-gradient(ellipse 60% 80% at 90% 0%, rgba(0,163,163,0.16), transparent 55%),
    var(--paper);
}
.page-hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.page-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.prose { color: var(--text-muted); }
.prose h2, .prose h3 { color: var(--ink); margin-top: 1.5rem; }
.thanks-page {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 0;
}
.thanks-icon {
  width: 3.2rem;
  height: 3.2rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 700;
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(238,244,248,0.7);
  padding: 3rem 0 2rem;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}
.logo-footer { color: #fff; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 0.85rem 1.15rem; }
.footer-nav a { color: rgba(238,244,248,0.7); font-size: 0.9rem; }
.footer-nav a:hover { color: #fff; }
.footer-risk {
  font-size: 0.78rem;
  line-height: 1.5;
  color: rgba(238,244,248,0.45);
  margin-bottom: 1.25rem;
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.85rem;
}
.footer-bottom a { color: var(--mint); }

/* Reveal motion */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  .hero-lumen__grid,
  .steps-lumen,
  .split-lumen,
  .join-lumen { grid-template-columns: 1fr; }
  .hero-lumen__visual { order: -1; }
  .platform-figure { max-width: 220px; margin-inline: auto; }
  .nav-desktop { display: none; }
  .menu-toggle { display: inline-block; }
  .hero-lumen { min-height: auto; }
  .brand-lockup { font-size: clamp(2.1rem, 10vw, 3.2rem); }
  .partners-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
}

/* Hero stays visible even if reveal JS is late */
.hero-lumen [data-reveal] {
  opacity: 1;
  transform: none;
}