/* =========================================================
   DESIGN SYSTEM — PURPLE / WHITE / BLACK
   ========================================================= */

:root {
    /* Backgrounds */
    --bg-main: #0b0b12;
    --bg-elevated: #111118;
    --bg-dropdown: #111118;
    --bg-card: #ffffff;
    --bg-dark: #050509;
    --overlay-strong: rgba(5, 5, 9, 0.492);
    --overlay-soft: rgba(5, 5, 9, 0.311);

    /* Purple Palette */
    --purple-900: #2a0f5c;
    --purple-700: #5b2dd8;
    --purple-500: #7c5cff;
    --purple-300: #b9a7ff;

    /* Text */
    --text-primary: #0e0e11;
    --text-invert: #ffffff;
    --text-muted: #6b7280;

    /* Accents */
    --accent: var(--purple-500);
    --accent-soft: rgba(124, 92, 255, 0.15);

    /* UI */
    --border: rgba(0, 0, 0, 0.08);
    --border-light: rgba(255, 255, 255, 0.08);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 22px;

    /* Shadows */
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 16px 40px rgba(0, 0, 0, 0.14);
    --shadow-lg: 0 40px 100px rgba(0, 0, 0, 0.18);

    /* Transitions */
    --transition: all 0.25s ease;
}

/* =========================================================
   RESET & BASE
   ========================================================= */

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

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg-main);
    color: var(--text-invert);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(1200px, 92%);
    margin-inline: auto;
}

/* ======================================
   Intro Overlay Animation
====================================== */

#intro-overlay {
  position: fixed;
  inset: 0;
  background: radial-gradient(
    800px 400px at 50% 30%,
    rgba(124,92,255,0.25),
    #050509 70%
  );
  display: grid;
  place-items: center;
  z-index: 10000;
  pointer-events: none;
}

.intro-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  overflow: hidden;
}


.intro-word {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: clamp(2.8rem, 8vw, 6rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(
    90deg,
    #ffffff,
    #7c5cff,
    #ffffff
  );
  background-size: 200%;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  opacity: 0;
  transform: translateY(40px);
}
@media (max-width: 768px) {
  .intro-inner img {
  margin-bottom: 0.5rem;
    height: auto;
  }

  .intro-word {
    font-size: clamp(2.2rem, 9vw, 3.5rem);
    letter-spacing: 0.08em;
    text-align: center;
  }
}


/* =========================================================
   HEADER & NAVIGATION
   ========================================================= */

/* ================================ VISIBILITY FIX (SAFARI)
   ================================ */

.site-header {
  position: sticky;          /* keeps header visible */
  top: 0;
  z-index: 2000;              /* above hero */
  width: 100%;
  background: linear-gradient(
    180deg,
    rgba(5,5,9,0.95),
    rgba(5,5,9,0.85)
  );

  /* IMPORTANT */
  min-height: 72px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;               /* lock height */
}
/* =========================================================
   NAVIGATION STYLES
   ========================================================= */

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.45rem;
    font-weight: 900;
    color: white;
}

.logo span {
    background: linear-gradient(135deg, var(--purple-300), var(--purple-500));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navigation */
.nav {
    justify-self: center;
    position: relative;
}

.nav__toggle {
    display: none;
}

.nav__menu {
    display: flex;
    gap: 1.2rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav__item {
    position: relative;
}

.nav__item>a {
    padding: 0.65rem 1rem;
    border-radius: 10px;
    font-weight: 500;
    color: #d1d5db;
    transition: background 0.25s ease, color 0.25s ease;
}

.nav__item>a:hover {
    background: rgba(124, 92, 255, 0.08);
    color: white;
}

/* Dropdown (Desktop) */
.dropdown>a::after {
    content: "▾";
    font-size: 0.7rem;
    margin-left: 0.35rem;
    opacity: 0.6;
}

.dropdown__menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 220px;
    background: var(--bg-dropdown);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: 0.6rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.dropdown__menu a {
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: 8px;
    color: #e5e7eb;
}

.dropdown__menu a:hover {
    background: rgba(124, 92, 255, 0.12);
    color: white;
}

/* Header CTA Button */
.header-cta .btn {
    background: linear-gradient(135deg, var(--purple-700), var(--purple-500));
    color: white;
    border: none;
}

/* ================================
   DESKTOP DROPDOWN (HOVER)
   ================================ */
@media (min-width: 861px) {
  .dropdown:hover > .dropdown__menu,
  .dropdown__menu:hover {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }
}
/* Ensure dropdown is always visible on larger screens */
@media (min-width: 861px) {
  .dropdown__menu {
    display: block;
  }
}

/* ================================
   MOBILE NAV FIX – ILLUMIFYR
   ================================ */

.menu-toggle {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
}

/* Desktop (unchanged) */
.nav__menu {
  display: flex;
  gap: 2rem;
}

/* Mobile */
@media (max-width: 860px) {

  .menu-toggle {
    display: block;
    z-index: 1100;
  }

  .nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #050509;
    flex-direction: column;
    align-items: flex-start;

    padding: 1.5rem;
    gap: 1rem;

    display: none; /* hidden by default */
  }

  .nav__item a {
    font-size: 1.05rem;
    width: 100%;
    display: block;
  }

  /* Dropdowns on mobile */
  @media (max-width: 860px) {
  .dropdown__menu {
    display: none;
  }

  .dropdown.open > .dropdown__menu {
    display: block;
  }
}
  .dropdown__menu {
    position: static;
    background: transparent;
    padding-left: 1rem;
    display: none;
  }
}

/* =========================================================
   BUTTONS
   ========================================================= */

.btn {
    padding: 0.85rem 1.8rem;
    border-radius: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, var(--purple-700), var(--purple-500));
    color: white;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--ghost {
    background: transparent;
    color: var(--accent);
    border: 1px solid rgba(124, 92, 255, 0.4);
}

.btn--ghost:hover {
    background: var(--accent-soft);
    transform: translateY(-2px);
}

/* =========================================================
   HERO SECTION
   ========================================================= */

.hero {
    min-height: 60vh;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 5rem 1.5rem;
    background: radial-gradient(1200px 500px at 50% -10%,
            rgba(124, 92, 255, 0.25),
            transparent),
        var(--bg-main);
}

.hero__content {
    max-width: 820px;
}

.headline {
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 1.2rem;
    line-height: 1.1;
}

.headline span {
    color: var(--accent);
}

.lead {
    font-size: 1.15rem;
    color: #c7c9d1;
    max-width: 640px;
    margin-inline: auto;
    margin-bottom: 2.5rem;
}

/* =========================================================
   SECTIONS & GRIDS
   ========================================================= */

.section-hdr {
    text-align: center;
    margin: 4rem 0 2.5rem;
}

.grid {
    display: grid;
    gap: 2rem;
}

.cards-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* =========================================================
   CARDS
   ========================================================= */

.card {
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.card h3 {
    margin-top: 0;
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.card p {
    color: var(--text-muted);
    margin-bottom: 0;
}

/* =================================
   Demo Cards – Layout Correction
================================= */

.card--demo {
    display: flex;
    flex-direction: column;
}

.card--demo p {
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

.card--demo .btn {
    align-self: flex-start;
}
.card--demo .btn--ghost {
    margin-top: auto;
}


/* =========================================================
   FORMS
   ========================================================= */

.form-section {
    padding: 6rem 1.5rem;
    display: flex;
    justify-content: center;
}

.form-card {
    background: white;
    color: var(--text-primary);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    background: #f5f6fa;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

/* =========================================================
   FOOTER
   ========================================================= */

/* =========================================================
   FOOTER — CLEAN & HORIZONTAL
   ========================================================= */

.site-footer {
  position: relative;
  background: #050509;
  padding: 5rem 0 3rem;
  margin-top: 6rem;
  color: #9ca3af;
}

/* Top divider line */
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(124, 92, 255, 0.5),
    transparent
  );
}

/* Subtle glow */
.site-footer::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    800px 200px at 50% 0%,
    rgba(124, 92, 255, 0.15),
    transparent 60%
  );
  pointer-events: none;
}

/* =========================================================
   FOOTER GRID — DESKTOP (HORIZONTAL)
   ========================================================= */

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

/* Typography */
.site-footer h4,
.site-footer h5 {
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.site-footer p {
  margin: 0.4rem 0;
}

.site-footer a {
  color: #a1a1aa;
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Lists */
.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-grid li {
  margin-bottom: 0.5rem;
}

/* =========================================================
   FOOTER — MOBILE (STACKED)
   ========================================================= */

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }
}

/* =========================================================
   MOBILE NAVIGATION
   ========================================================= */

@media (max-width: 860px) {
    .header-inner {
        grid-template-columns: auto auto;
    }

    .nav {
        justify-self: end;
    }

    .nav__toggle {
        display: block;
        background: none;
        border: 1px solid rgba(255, 255, 255, 0.25);
        color: white;
        padding: 0.45rem 0.8rem;
        border-radius: 8px;
        cursor: pointer;
    }

    .nav__menu {
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--bg-main);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        display: none;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        z-index: 999;
    }

    .nav__menu.open {
        display: flex;
    }

    .dropdown__menu {
        position: static;
        transform: none;
        border: none;
        box-shadow: none;
        background: transparent;
        padding: 0;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        display: none;
        margin-top: 0.5rem;
    }

    .dropdown__menu.open {
        display: block;
    }

    .dropdown__menu a {
        padding-left: 2rem;
        font-size: 0.95rem;
    }

    .header-cta {
        display: none;
    }
}

/* =========================================================
   RESPONSIVE ADJUSTMENTS
   ========================================================= */

@media (max-width: 768px) {
    .headline {
        font-size: 2.2rem;
    }

    .form-card {
        padding: 2rem;
    }

    .hero {
        padding: 3rem 1.5rem;
        min-height: 70vh;
    }

    .section-hdr {
        margin: 3rem 0 2rem;
    }
}

/* =========================================================
    Managed Analytics  STYLES
   ========================================================= */ 
   .feature-list {
  margin-top: 1rem;
  padding-left: 1.2rem;
  color: #6b7280;
}

.feature-list li {
  margin-bottom: 0.4rem;
  list-style: disc;
}
/* =========================================================
    bg  STYLES
   ========================================================= */ 
/* ================================
   Global Faded Background System
================================ */

.page-bg {
  position: relative;
  isolation: isolate;
  background-color: var(--bg-dark);
}

.page-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--page-bg-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.18;
  filter: grayscale(100%) contrast(110%);
  z-index: -2;
}

.page-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    var(--overlay-strong),
    var(--overlay-soft) 40%,
    var(--overlay-strong)
  );
  z-index: -1;
}
/*======================================================= */
/* BGs for each page 
/*========================================================= */
.hero--managed {
  --page-bg-image: url("https://images.unsplash.com/photo-1519389950473-47ba0277781c?q=80&w=2400");
}

.hero--consulting {
  --page-bg-image: url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d?q=80&w=2400");
}

.hero--research {
  --page-bg-image: url("https://images.unsplash.com/photo-1532094349884-543bc11b234d?q=80&w=2400");
}

.hero--services {
  --page-bg-image: url("https://images.unsplash.com/photo-1504384308090-c894fdcc538d?q=80&w=2400");
}

.hero--platform {
  --page-bg-image: url("https://images.unsplash.com/photo-1555949963-aa79dcee981c?q=80&w=2400");
}

/* ======================================
   Flip Card Comparison
====================================== */

.comparison-flip {
  padding: 5rem 0;
}

.flip-card {
  perspective: 1200px;
  max-width: 720px;
  margin: 3rem auto 0;
  cursor: pointer;
  outline: none;
}

.flip-card__inner {
  position: relative;
  width: 100%;
  min-height: 360px;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(.4,.2,.2,1);
}

.flip-card.is-flipped .flip-card__inner {
  transform: rotateY(180deg);
}

.flip-card__face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  background: linear-gradient(
    135deg,
    rgba(124,92,255,0.12),
    rgba(255,255,255,0.02)
  );
  border-radius: 24px;
  padding: 3rem;
  box-shadow: 0 30px 60px rgba(0,0,0,.35);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.flip-card__face--front {
  background:
    linear-gradient(180deg, rgba(5,5,9,.9), rgba(5,5,9,.95));
}

.flip-card__face--back {
  transform: rotateY(180deg);
  background:
    linear-gradient(180deg, rgba(124,92,255,.2), rgba(5,5,9,.95));
}

.flip-card h3 {
  font-size: 2rem;
  margin-bottom: 1.2rem;
  color: #fff;
}

.flip-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.flip-card li {
  font-size: 1.05rem;
  padding: .6rem 0;
  color: #c7c9d3;
}

.flip-hint {
  margin-top: 2rem;
  font-size: .85rem;
  letter-spacing: .04em;
  color: rgba(124,92,255,.9);
  text-transform: uppercase;
}