/* ==========================================================================
   ILLUMINATI TRADERS — B2B Digital Marketing & Growth
   Custom layer over the Tailwind CDN build. "Luminance" system:
   near-black ground, a single violet accent, radial spotlight glows,
   faded halftone dot fields, hairline borders, generous space.
   Schibsted Grotesk display, Albert Sans body.
   ========================================================================== */

:root {
  --night: #0B0A0F;
  --panel: #141220;
  --violet: #7C5CFF;
  --violetLite: #A48BFF;
  --ivory: #F2F0F6;
  --mute: #8B8798;
  --line: #2A2740;
  --ease: cubic-bezier(0.33, 1, 0.68, 1);
}

* { border-color: var(--line); }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3 {
  font-family: "Schibsted Grotesk", system-ui, sans-serif;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.06;
}

::selection { background: var(--violet); color: var(--night); }

/* Skip link ------------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 100;
  background: var(--violet);
  color: var(--night);
  font-weight: 600;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 6px;
}
.skip-link:focus { left: 16px; top: 16px; }

/* Kicker — a lit dot + spaced caps ----------------------------------- */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: "Albert Sans", sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--violetLite);
}
.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--violet);
  box-shadow: 0 0 12px 1px var(--violet);
}

/* Spotlight glow ---------------------------------------------------- */
.glow {
  position: absolute;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.30), transparent 70%);
  filter: blur(24px);
  pointer-events: none;
  z-index: 0;
}

/* Halftone dot field (fades out) */
.halftone {
  background-image: radial-gradient(circle, rgba(124, 92, 255, 0.55) 0.9px, transparent 1.5px);
  background-size: 14px 14px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent);
  mask-image: linear-gradient(to bottom, #000, transparent);
  pointer-events: none;
}
.halftone--radial {
  -webkit-mask-image: radial-gradient(circle at 75% 30%, #000, transparent 65%);
  mask-image: radial-gradient(circle at 75% 30%, #000, transparent 65%);
}

/* Filament — a lit hairline */
.filament {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--violet), transparent);
}

/* Number with a glow */
.num {
  font-family: "Schibsted Grotesk", sans-serif;
  font-weight: 500;
  color: var(--violetLite);
  text-shadow: 0 0 34px rgba(124, 92, 255, 0.45);
}

/* Panel card ------------------------------------------------------- */
.panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.panel:hover {
  border-color: rgba(124, 92, 255, 0.5);
  box-shadow: 0 0 46px -14px rgba(124, 92, 255, 0.4);
}

/* Lens icon */
.lens {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 9px;
}
.lens > i {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--violet);
  box-shadow: 0 0 12px 1px var(--violet);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Albert Sans", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  padding: 13px 26px;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease),
    box-shadow 0.3s var(--ease), transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.btn__arrow { transition: transform 0.3s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--violet { background: var(--violet); color: var(--night); }
.btn--violet:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 55px -14px rgba(124, 92, 255, 0.75);
}
.btn--ghost { border-color: var(--line); color: var(--ivory); }
.btn--ghost:hover {
  border-color: var(--violet);
  box-shadow: 0 0 34px -8px rgba(124, 92, 255, 0.55);
}

/* ==========================================================================
   Marquee
   ========================================================================== */

.marq { overflow: hidden; background: var(--night); }
.marq-track {
  display: flex;
  width: max-content;
  animation: marq 32s linear infinite;
}
.marq:hover .marq-track { animation-play-state: paused; }
@keyframes marq {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-visible { opacity: 1; transform: none; }

.reveal-line {
  opacity: 0;
  transform: scaleX(0.2);
  transition: opacity 0.6s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal-line.is-visible { opacity: 1; transform: none; }

/* ==========================================================================
   FAQ accordion — glowing square toggle
   ========================================================================== */

.faq-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.45s var(--ease);
}
.faq-item[data-state="open"] .faq-body { max-height: 26rem; }

.faq-mark {
  position: relative;
  width: 26px;
  height: 26px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: transform 0.4s var(--ease), border-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}
.faq-mark::before,
.faq-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--violet);
}
.faq-mark::before { width: 11px; height: 1.5px; transform: translate(-50%, -50%); }
.faq-mark::after { width: 1.5px; height: 11px; transform: translate(-50%, -50%); }
.faq-item[data-state="open"] .faq-mark {
  transform: rotate(45deg);
  border-color: var(--violet);
  box-shadow: 0 0 20px -2px rgba(124, 92, 255, 0.6);
}
.faq-item[data-state="open"] .faq-q { color: var(--violetLite); }

/* ==========================================================================
   Forms
   ========================================================================== */

.field {
  width: 100%;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ivory);
  font-family: "Albert Sans", sans-serif;
  font-size: 14px;
  padding: 12px 14px;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease),
    background-color 0.3s var(--ease);
}
.field::placeholder { color: rgba(139, 135, 152, 0.7); }
.field:focus {
  border-color: var(--violet);
  background: #1B1828;
  box-shadow: 0 0 26px -6px rgba(124, 92, 255, 0.55);
}
.field option { color: var(--ivory); background: var(--panel); }
select.field { appearance: none; }
.field-wrap { position: relative; }
.field-wrap::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--violet);
  border-bottom: 1.5px solid var(--violet);
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}

/* ==========================================================================
   Toast
   ========================================================================== */

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--panel);
  color: var(--ivory);
  border: 1px solid var(--violet);
  border-radius: 10px;
  font-size: 13px;
  padding: 15px 20px;
  box-shadow: 0 0 40px -10px rgba(124, 92, 255, 0.55);
  transform: translateY(16px);
  opacity: 0;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.toast.is-shown { transform: none; opacity: 1; }

/* ==========================================================================
   Reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .reveal-line { opacity: 1; transform: none; transition: none; }
  .marq-track { animation: none; }
  .btn, .btn__arrow, .faq-mark, .panel { transition: none; }
}