/* =====================================================
   BRAVE INTANGIBLES — Design System
   ===================================================== */

/* --- Custom Properties ----------------------------- */
:root {
  --bg-light:    #F0FAF8;
  --bg-dark:     #0D1B4B;
  --magenta:     #C8257A;
  --purple:      #7B2FBE;
  --orange:      #F5A623;
  --cyan:        #00B8D9;
  --text-dark:   #0D1B4B;
  --text-muted:  #4a5a7a;
  --text-light:  #F0FAF8;
  --border-light: rgba(13,27,75,0.09);
  --border-dark:  rgba(255,255,255,0.09);
  --gradient-brand: linear-gradient(135deg, #7B2FBE 0%, #C8257A 35%, #E0404A 60%, #F08030 80%, #F5A623 100%);
  --shadow-sm:  0 2px 12px rgba(13,27,75,0.07);
  --shadow-md:  0 8px 32px rgba(13,27,75,0.11);
  --shadow-lg:  0 20px 60px rgba(13,27,75,0.16);
  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-pill: 50px;
  --ease:    cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --spring:  cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 0.3s var(--ease);
  --section-pad: clamp(72px, 9vw, 128px);
  --max-w: 1160px;
}

/* --- Reset ----------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Montserrat', sans-serif;
  background: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* --- Typography ------------------------------------ */
.eyebrow {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--magenta); margin-bottom: 14px; display: block;
}
.eyebrow--light { color: var(--cyan); }
.eyebrow--white { color: rgba(255,255,255,0.55); }

h1, .h1 { font-size: clamp(44px, 6.5vw, 88px); font-weight: 900; line-height: 1.02; letter-spacing: -0.03em; }
h2, .h2 { font-size: clamp(30px, 3.8vw, 52px); font-weight: 700; line-height: 1.10; letter-spacing: -0.022em; }
h3, .h3 { font-size: clamp(20px, 2.2vw, 26px); font-weight: 600; line-height: 1.3; }
h4, .h4 { font-size: 16px; font-weight: 700; line-height: 1.4; }
p { font-size: 16px; font-weight: 400; line-height: 1.78; }
.lead { font-size: clamp(17px, 1.6vw, 21px); font-weight: 400; line-height: 1.72; }

/* --- Layout ---------------------------------------- */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 clamp(20px, 5vw, 44px); }
.section { padding: var(--section-pad) 0; }
.section--light { background: var(--bg-light); }
.section--dark  { background: var(--bg-dark); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* --- Section Dividers — single elegant hairline ---- */
.divider {
  display: block;
  height: 1px;
  border: none;
  /* thin horizontal brand-gradient rule */
  background: linear-gradient(
    to right,
    transparent        0%,
    rgba(123,47,190,0.28) 20%,
    rgba(200,37,122,0.38) 45%,
    rgba(0,184,217,0.22)  75%,
    transparent        100%
  );
  /* add a sliver of background on each side so the
     section colour change never looks like a hard jump */
  margin: 0;
}
/* The background-color "carrier" sits on a wrapper so
   the hairline itself stays a hairline */
.divider--dark-to-light { box-shadow: 0 -1px 0 0 var(--bg-dark), 0 1px 0 0 var(--bg-light); }
.divider--light-to-dark { box-shadow: 0 -1px 0 0 var(--bg-light), 0 1px 0 0 var(--bg-dark); }
.divider--dark-to-gradient { box-shadow: 0 -1px 0 0 var(--bg-dark), 0 1px 0 0 #7B2FBE; }
.divider--gradient-to-light { box-shadow: 0 -1px 0 0 #F5A623, 0 1px 0 0 var(--bg-light); }

/* --- Gradient Brand Bar ---------------------------- */
.gradient-bar { height: 4px; background: var(--gradient-brand); }

/* --- Kinetic Marquee Band ------------------------- */
.marquee-band {
  background: var(--bg-dark);
  padding: 15px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  z-index: 2;
}
.marquee-track {
  display: flex;
  white-space: nowrap;
  will-change: transform;
}
.marquee-content-block {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}
.marquee-item {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.48);
  padding: 0 28px;
  flex-shrink: 0;
  transition: color 0.3s;
}
.marquee-sep {
  font-size: 7px;
  color: var(--magenta);
  opacity: 0.65;
  flex-shrink: 0;
}

/* --- Buttons --------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Montserrat', sans-serif; font-size: 14px;
  font-weight: 700; letter-spacing: 0.04em;
  border-radius: var(--radius-pill); padding: 14px 28px;
  transition: var(--transition); cursor: pointer;
  white-space: nowrap; border: 2px solid transparent;
}
.btn--primary { background: var(--magenta); color: #fff; border-color: var(--magenta); }
.btn--primary:hover { background: #a81d65; border-color: #a81d65; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,37,122,0.35); }
.btn--ghost  { background: transparent; color: #fff; border-color: rgba(255,255,255,0.40); }
.btn--ghost:hover { background: rgba(255,255,255,0.10); border-color: rgba(255,255,255,0.72); transform: translateY(-2px); }
.btn--ghost-dark { background: transparent; color: var(--text-dark); border-color: rgba(13,27,75,0.22); }
.btn--ghost-dark:hover { background: var(--text-dark); color: #fff; transform: translateY(-2px); }
.btn--outline-magenta { background: transparent; color: var(--magenta); border-color: var(--magenta); }
.btn--outline-magenta:hover { background: var(--magenta); color: #fff; transform: translateY(-2px); }
.btn--sm { padding: 10px 20px; font-size: 13px; }
.btn-group { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* --- Floating Pill Nav ----------------------------- */
.navbar {
  position: fixed; top: 20px; left: 0; right: 0;
  z-index: 1000; display: flex; justify-content: center;
  padding: 0 20px; pointer-events: none;
}
.nav-pill {
  pointer-events: all; display: flex; align-items: center;
  background: rgba(13,27,75,0.88);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-pill);
  padding: 8px 10px 8px 16px;
  width: 100%; max-width: 1080px;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled .nav-pill {
  background: rgba(13,27,75,0.97);
  box-shadow: 0 8px 48px rgba(0,0,0,0.28);
}
.nav-brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; margin-right: auto; }
.nav-logo-mark { height: 32px; width: auto; }
.nav-brand-name { font-size: 13px; font-weight: 800; color: #fff; letter-spacing: 0.06em; text-transform: uppercase; line-height: 1.2; }
.nav-brand-name span { display: block; font-weight: 300; font-size: 9px; letter-spacing: 0.14em; color: rgba(255,255,255,0.45); }
.nav-links { display: flex; align-items: center; gap: 2px; margin: 0 12px; }
.nav-links a { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.70); padding: 8px 13px; border-radius: var(--radius-pill); transition: var(--transition); white-space: nowrap; }
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,0.10); }
.nav-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

/* hamburger */
.hamburger { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px; width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.08); margin-left: 8px; }
.hamburger span { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile nav */
.mobile-nav {
  display: none; position: fixed; inset: 0;
  background: rgba(13,27,75,0.97); z-index: 999;
  flex-direction: column; align-items: center;
  justify-content: center; gap: 28px;
  backdrop-filter: blur(24px);
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: clamp(24px,5vw,34px); font-weight: 800; color: #fff; letter-spacing: -0.01em; transition: color var(--transition); }
.mobile-nav a:hover { color: var(--magenta); }
.mobile-nav .mobile-nav-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 12px; align-items: center; }
.mobile-nav-actions .btn { background: transparent !important; color: rgba(255,255,255,0.70) !important; border-color: rgba(255,255,255,0.20) !important; box-shadow: none !important; width: 100%; max-width: 260px; font-size: 14px !important; font-weight: 600 !important; letter-spacing: 0.02em !important; justify-content: center !important; }
.mobile-nav-actions .btn:hover { background: rgba(255,255,255,0.08) !important; border-color: rgba(255,255,255,0.45) !important; color: #fff !important; transform: translateY(-1px) !important; }
.mobile-nav-close { position: absolute; top: 24px; right: 24px; font-size: 22px; color: rgba(255,255,255,0.55); width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,0.07); cursor: pointer; transition: var(--transition); }
.mobile-nav-close:hover { color: #fff; background: rgba(255,255,255,0.14); }

/* --- Ken Burns animation -------------------------- */
@keyframes kenBurns {
  from { transform: scale(1) translateZ(0); }
  to   { transform: scale(1.10) translateZ(0); }
}

/* --- Hero: Text Mask Reveal ----------------------- */
.hero-reveal {
  position: relative;
  min-height: calc(100vh + 640px); /* scroll room for the mask animation */
  background: var(--bg-dark); /* keeps the scroll-through space dark */
}
.hero-sticky {
  position: sticky;
  top: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-dark);
}
.hero-sticky::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background:
    linear-gradient(135deg, rgba(13,27,75,0.80) 0%, rgba(13,27,75,0.62) 40%, rgba(123,47,190,0.54) 100%),
    url('../assets/stock-images/milad-fakurian-CN2FEPXERRI-unsplash-scaled.jpg')
    center / cover no-repeat;
  animation: kenBurns 22s ease-in-out infinite alternate;
  will-change: transform;
}
.hero-inner { position: relative; z-index: 3; padding: 168px 0 108px; }
.hero-content { max-width: 840px; }
/* Hero h1 — refined scale, light editorial weight (test: was font-weight:800) */
.hero-sticky h1 { font-size: clamp(34px, 4.8vw, 66px); font-weight: 300; }

/* Text mask headline layers */
.hero-h1-wrap {
  position: relative;
  display: block;
  margin-bottom: 28px;
}
.hero-h1-ghost {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.45);
  display: block;
  user-select: none;
  margin-bottom: 0;
}
.hero-h1-fill {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  clip-path: inset(0 0 100% 0);
  pointer-events: none;
  margin-bottom: 0;
}
.hero .lead,
.hero-sticky .lead { color: rgba(255,255,255,0.76); max-width: 580px; margin-bottom: 44px; }
.hero-sticky p:not(.lead) { color: rgba(255,255,255,0.68); }

/* Page hero (inner pages) */
.page-hero {
  position: relative; padding: 168px 0 88px;
  background: var(--bg-dark); overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 72% 50%, rgba(123,47,190,0.28) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero h1   { color: #fff; }
.page-hero .lead { color: rgba(255,255,255,0.70); max-width: 560px; margin-top: 20px; }

/* --- CSS Particle System --------------------------- */
@keyframes particle-rise {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  12%  { opacity: var(--op, 0.55); }
  88%  { opacity: var(--op, 0.25); }
  100% { transform: translateY(-88vh) translateX(var(--drift, 18px)); opacity: 0; }
}
@keyframes particle-pulse {
  0%, 100% { transform: scale(1); opacity: var(--op, 0.4); }
  50%       { transform: scale(1.8); opacity: calc(var(--op, 0.4) * 0.5); }
}

.hero-particles {
  position: absolute; inset: 0; overflow: hidden;
  pointer-events: none; z-index: 2;
}
.hero-particles span {
  position: absolute; bottom: -4px; left: var(--x, 50%);
  width: var(--size, 2px); height: var(--size, 2px);
  border-radius: 50%;
  background: rgba(255,255,255, var(--bright, 0.55));
  animation: particle-rise var(--dur, 11s) ease-in infinite var(--delay, 0s);
}
.hero-particles span.glow {
  box-shadow: 0 0 6px 2px rgba(200,37,122,0.4);
  background: rgba(200,37,122, var(--bright, 0.7));
  animation: particle-rise var(--dur, 14s) ease-in infinite var(--delay, 0s);
}
.hero-particles span.cyan-dot {
  background: rgba(0,184,217, var(--bright, 0.6));
}

/* --- Photo Strip / Full-bleed Image Sections ------- */
.photo-strip {
  position: relative; min-height: 420px;
  display: flex; align-items: center;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
  overflow: hidden;
}
.photo-strip-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,27,75,0.82) 0%, rgba(123,47,190,0.60) 60%, rgba(200,37,122,0.45) 100%);
  display: flex; align-items: center;
}
.photo-strip-content {
  position: relative; z-index: 2;
  width: 100%;
}

/* stat row inside photo strip */
.strip-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
  max-width: 760px;
}
.strip-stat {
  background: rgba(13,27,75,0.55);
  backdrop-filter: blur(12px);
  padding: 32px 28px;
  text-align: center;
}
.strip-stat strong {
  display: block;
  font-size: clamp(36px,4vw,56px);
  font-weight: 900;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}
.strip-stat span {
  font-size: 12px; font-weight: 600;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.08em; text-transform: uppercase;
}

/* Photo panel — 50/50 text + image grid */
.photo-panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.photo-panel-image {
  position: relative;
  background-position: center;
  background-size: cover;
  min-height: 360px;
}
.photo-panel-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,27,75,0.25), transparent);
}
.photo-panel-body {
  background: var(--bg-dark);
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.photo-panel-body h2 { color: #fff; margin-bottom: 20px; }
.photo-panel-body p  { color: rgba(255,255,255,0.68); font-size: 15px; line-height: 1.78; }
.photo-panel-body .btn-group { margin-top: 32px; }

/* Tech image section */
.tech-section {
  position: relative; padding: var(--section-pad) 0;
  overflow: hidden;
}
.tech-section-bg {
  position: absolute; inset: 0;
  background-position: center right;
  background-size: cover;
  background-repeat: no-repeat;
}
.tech-section-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(13,27,75,0.96) 45%, rgba(13,27,75,0.70) 75%, transparent 100%);
}
.tech-section-content {
  position: relative; z-index: 2;
  max-width: 560px;
}
.tech-section-content h2 { color: #fff; margin-bottom: 20px; }
.tech-section-content p  { color: rgba(255,255,255,0.70); margin-bottom: 16px; font-size: 15px; }

/* --- Section Headers ------------------------------- */
.section-header { margin-bottom: clamp(40px,5vw,64px); }
.section-header--center { text-align: center; }
.section-header--center .eyebrow { display: block; text-align: center; }
.section--dark h2  { color: #fff; }
.section--dark p   { color: rgba(255,255,255,0.70); }
.section--dark .eyebrow { color: var(--cyan); }

/* --- Cards ----------------------------------------- */
.card {
  background: #fff; border-radius: var(--radius-md);
  padding: 36px 32px; border: 1px solid var(--border-light);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card--dark { background: rgba(255,255,255,0.05); border-color: var(--border-dark); }
.card--dark:hover { background: rgba(255,255,255,0.09); }
.card--dark h3 { color: #fff; }
.card--dark p  { color: rgba(255,255,255,0.65); }
.card-icon { width: 52px; height: 52px; border-radius: var(--radius-sm); background: linear-gradient(135deg, rgba(200,37,122,0.10), rgba(123,47,190,0.10)); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.card-icon img { width: 28px; height: 28px; object-fit: contain; }
.card-icon--dark { background: rgba(200,37,122,0.16); }
.card-number { font-size: 11px; font-weight: 800; letter-spacing: 0.12em; color: var(--magenta); margin-bottom: 12px; display: block; }

/* --- Why Section ----------------------------------- */
.why-text h2 { margin-bottom: 20px; }
.why-text p  { color: var(--text-muted); margin-bottom: 16px; }
.why-stats-row { display: flex; gap: 40px; margin-top: 40px; padding-top: 40px; border-top: 1px solid var(--border-light); }
.why-stat strong { display: block; font-size: clamp(36px,4vw,52px); font-weight: 900; background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; margin-bottom: 4px; }
.why-stat span { font-size: 13px; font-weight: 600; color: var(--text-muted); letter-spacing: 0.04em; }

/* --- 4D Process — simplified ----------------------- */
.process-4d {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.process-4d-step {
  background: #fff;
  padding: 44px 32px;
  border-right: 1px solid var(--border-light);
  position: relative;
  transition: background var(--transition);
}
.process-4d-step:last-child { border-right: none; }
.process-4d-step:hover { background: #e8f6f3; }
.process-4d-num {
  font-size: 64px; font-weight: 900; line-height: 1;
  background: var(--gradient-brand);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; opacity: 0.28;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}
.process-4d-step h3 {
  font-size: 22px; font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.process-4d-step p { font-size: 14px; color: var(--text-muted); line-height: 1.68; }

/* --- Pillar Grid ----------------------------------- */
.pillar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border-light); border-radius: var(--radius-md); overflow: hidden; }
.pillar { background: #fff; padding: 40px 32px; }
.pillar-label { font-size: 10px; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; color: var(--magenta); margin-bottom: 16px; display: block; }
.pillar h3 { font-size: 20px; margin-bottom: 14px; }
.pillar p  { font-size: 14px; color: var(--text-muted); line-height: 1.75; }

/* --- Onboarding Steps ------------------------------ */
.onboard-steps { display: flex; flex-direction: column; gap: 0; }
.onboard-step { display: flex; align-items: flex-start; gap: 28px; padding: 26px 0; border-bottom: 1px solid var(--border-dark); }
.onboard-num { width: 42px; height: 42px; border-radius: 50%; background: rgba(200,37,122,0.14); border: 1px solid rgba(200,37,122,0.28); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 800; color: var(--magenta); flex-shrink: 0; margin-top: 2px; }
.onboard-step h4 { color: #fff; margin-bottom: 5px; font-size: 15px; }
.onboard-step p  { font-size: 13px; color: rgba(255,255,255,0.58); }

/* --- Accordion — Categorized with Icons ------------ */
.accordion-groups { display: flex; flex-direction: column; gap: 48px; }

.accordion-group-header {
  display: flex; align-items: baseline;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--text-dark);
  margin-bottom: 0;
}
.accordion-group-header h3 {
  font-size: 13px; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-dark);
}
.accordion-group-count {
  font-size: 11px; font-weight: 600;
  color: var(--magenta);
  letter-spacing: 0.08em;
}

.accordion { display: flex; flex-direction: column; }

.accordion-item {
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

.accordion-header {
  display: flex; align-items: center;
  gap: 0; width: 100%;
  padding: 22px 0; background: none; border: none;
  cursor: pointer; text-align: left;
  transition: var(--transition);
}
.accordion-header:hover .acc-name { color: var(--magenta); }

.acc-icon-wrap {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: rgba(200,37,122,0.07);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-right: 20px;
  transition: background var(--transition);
}
.acc-icon-wrap img { width: 20px; height: 20px; object-fit: contain; filter: saturate(0) brightness(0.5); transition: filter var(--transition); }
.accordion-item.open .acc-icon-wrap { background: rgba(200,37,122,0.14); }
.accordion-item.open .acc-icon-wrap img { filter: saturate(1) brightness(1); }

.acc-name {
  font-size: clamp(17px, 2vw, 21px); font-weight: 700;
  color: var(--text-dark); flex: 1;
  transition: color var(--transition); line-height: 1.3;
}
.acc-category-badge {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--text-muted); margin-right: 20px;
  white-space: nowrap;
}
.acc-toggle {
  width: 32px; height: 32px; border-radius: 50%;
  border: 1.5px solid var(--border-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 20px; font-weight: 300; color: var(--text-muted);
  line-height: 1; transition: var(--transition);
}
.accordion-item.open .acc-toggle {
  background: var(--magenta); border-color: var(--magenta);
  color: #fff; transform: rotate(45deg);
}

.accordion-body { overflow: hidden; max-height: 0; transition: max-height 0.45s var(--ease-out); }
.accordion-body-inner {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: 40px; padding: 4px 0 32px 60px; align-items: start;
}
.accordion-body-inner p { color: var(--text-muted); font-size: 15px; line-height: 1.80; }
.acc-detail { display: flex; flex-direction: column; gap: 14px; }
.acc-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.10em;
  text-transform: uppercase; color: var(--magenta);
  background: rgba(200,37,122,0.08); padding: 6px 14px;
  border-radius: var(--radius-pill); width: fit-content;
}
.acc-includes { font-size: 13px; color: var(--text-muted); line-height: 1.70; }

/* --- CTA Banner ------------------------------------ */
.cta-banner {
  background: var(--gradient-brand);
  padding: clamp(72px,8vw,104px) 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-banner h2 { color: #fff; margin-bottom: 16px; }
.cta-banner p  { color: rgba(255,255,255,0.82); max-width: 520px; margin: 0 auto 40px; }
.cta-banner .btn--primary { background: #fff; color: var(--magenta); border-color: #fff; }
.cta-banner .btn--primary:hover { background: var(--bg-light); border-color: var(--bg-light); box-shadow: 0 8px 32px rgba(0,0,0,0.18); }

/* --- Startup Weekend Promo Strip ------------------- */
.promo-strip { background: var(--bg-dark); padding: 60px 0; position: relative; overflow: hidden; }
.promo-strip::before { content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 45%; background: radial-gradient(ellipse at right center, rgba(200,37,122,0.18) 0%, transparent 65%); pointer-events: none; }
.promo-strip-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.promo-strip-text h3 { color: #fff; margin-bottom: 10px; font-size: clamp(20px,2.5vw,28px); }
.promo-strip-text p  { color: rgba(255,255,255,0.65); font-size: 15px; max-width: 480px; }

/* --- Footer ---------------------------------------- */
.footer { background: var(--bg-dark); border-top: 1px solid var(--border-dark); padding: 72px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer-brand .footer-logo { height: 38px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.50); line-height: 1.72; max-width: 260px; margin-bottom: 24px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.07); display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 14px; color: rgba(255,255,255,0.55); }
.footer-social a:hover { background: var(--magenta); color: #fff; }
.footer-col h5 { font-size: 11px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 14px; color: rgba(255,255,255,0.58); transition: color var(--transition); }
.footer-col ul a:hover { color: #fff; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 32px; border-top: 1px solid var(--border-dark); gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.30); }
.footer-tagline { font-size: 12px; font-weight: 700; letter-spacing: 0.10em; text-transform: uppercase; background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* --- Estimate Modal -------------------------------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(8,8,24,0.94);
  z-index: 2000; display: flex; align-items: center;
  justify-content: center; padding: 20px;
  opacity: 0; visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  backdrop-filter: blur(10px);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  background: #fff; border-radius: var(--radius-lg);
  width: 100%; max-width: 600px; max-height: 90vh;
  overflow-y: auto; padding: 48px 40px 40px;
  position: relative;
  transform: translateY(24px) scale(0.97);
  transition: transform 0.35s var(--ease-out);
  scrollbar-width: thin;
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }
.modal-close { position: absolute; top: 20px; right: 20px; width: 36px; height: 36px; border-radius: 50%; background: rgba(13,27,75,0.07); display: flex; align-items: center; justify-content: center; font-size: 16px; color: var(--text-muted); cursor: pointer; transition: var(--transition); }
.modal-close:hover { background: var(--text-dark); color: #fff; }
.modal-header { margin-bottom: 32px; }
.modal-header .eyebrow { color: var(--magenta); }
.modal-header h2 { font-size: clamp(22px,3vw,30px); margin-bottom: 8px; }
.modal-header p  { font-size: 14px; color: var(--text-muted); }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 11px; font-weight: 800; letter-spacing: 0.08em; color: var(--text-dark); text-transform: uppercase; }
.form-group input,
.form-group textarea {
  font-family: 'Montserrat', sans-serif; font-size: 14px;
  color: var(--text-dark); background: var(--bg-light);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm); padding: 12px 16px;
  outline: none; transition: border-color var(--transition), box-shadow var(--transition); width: 100%;
}
/* Custom select */
.form-group select {
  font-family: 'Montserrat', sans-serif; font-size: 14px;
  color: var(--text-dark); background: var(--bg-light);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm); padding: 12px 40px 12px 16px;
  outline: none; width: 100%; cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234a5a7a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--magenta); box-shadow: 0 0 0 3px rgba(200,37,122,0.10); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit { margin-top: 8px; width: 100%; justify-content: center; }
.form-success { display: none; text-align: center; padding: 40px 0; }
.form-success .success-icon { width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(135deg, var(--magenta), var(--purple)); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 28px; color: #fff; }
.form-success h3 { margin-bottom: 10px; }
.form-success p  { color: var(--text-muted); }

/* --- Startup Weekend Specific ---------------------- */
.sw-hero-custom {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
  background:
    linear-gradient(to right, rgba(13,27,75,0.94) 40%, rgba(13,27,75,0.72) 75%, rgba(123,47,190,0.55) 100%),
    url('../assets/stock-images/desola-lanre-ologun-ZQO-AA7ceKE-unsplash-scaled.jpg')
    center / cover no-repeat;
}
.sw-hero-custom .hero-inner { padding: 168px 0 108px; }
.sw-hero-custom h1 { color: #fff; }
.sw-hero-custom .lead { color: rgba(255,255,255,0.76); max-width: 620px; margin-bottom: 44px; }

.hours-badge {
  display: inline-flex; align-items: baseline; gap: 6px;
  background: rgba(200,37,122,0.18);
  border: 1px solid rgba(200,37,122,0.38);
  border-radius: var(--radius-pill); padding: 10px 22px;
  margin-bottom: 28px;
}
.hours-badge strong { font-size: 28px; font-weight: 900; color: var(--magenta); line-height: 1; }
.hours-badge span   { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.68); letter-spacing: 0.04em; }

/* SW Blueprinting Feature */
.blueprinting-block {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-shadow: var(--shadow-lg);
}
.blueprinting-image {
  background: url('../assets/stock-images/daria-nepriakhina-zoCDWPuiRuA-unsplash-scaled.jpg') center / cover no-repeat;
  min-height: 420px;
  position: relative;
}
.blueprinting-image::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(13,27,75,0.12), transparent);
}
.blueprinting-body {
  padding: 52px 44px;
  display: flex; flex-direction: column; justify-content: center;
}
.blueprinting-body h3 { margin-bottom: 16px; color: var(--text-dark); font-size: clamp(22px,2.5vw,32px); font-weight: 800; }
.blueprinting-body p  { color: var(--text-muted); font-size: 15px; line-height: 1.78; }
.blueprinting-body .btn-group { margin-top: 28px; }

/* SW Audience Pills */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.audience-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.audience-card:hover { background: rgba(255,255,255,0.10); border-color: rgba(200,37,122,0.35); transform: translateY(-4px); }
.audience-card .audience-icon { font-size: 28px; margin-bottom: 14px; }
.audience-card h4 { color: #fff; margin-bottom: 8px; font-size: 15px; }
.audience-card p  { font-size: 13px; color: rgba(255,255,255,0.58); line-height: 1.68; }

/* SW 54h Timeline */
.event-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.event-day {
  background: rgba(13,27,75,0.60);
  backdrop-filter: blur(12px);
  padding: 40px 32px;
}
.event-day-label {
  font-size: 11px; font-weight: 800; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 6px; display: block;
}
.event-day h4 { color: #fff; font-size: 20px; margin-bottom: 20px; }
.event-items { display: flex; flex-direction: column; gap: 14px; }
.event-item { display: flex; gap: 14px; align-items: flex-start; }
.event-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--magenta); margin-top: 7px; flex-shrink: 0; }
.event-item span { font-size: 14px; color: rgba(255,255,255,0.72); line-height: 1.55; }

/* SW whiteboard section */
.whiteboard-section {
  position: relative; overflow: hidden;
  background:
    linear-gradient(to left, rgba(240,250,248,0.96) 45%, rgba(240,250,248,0.85) 70%, rgba(240,250,248,0.60) 100%),
    url('../assets/stock-images/slidebean-iW9oP7Ljkbg-unsplash-scaled.jpg')
    center right / cover no-repeat;
  padding: var(--section-pad) 0;
}
.whiteboard-content { max-width: 560px; }
.whiteboard-content h2 { margin-bottom: 20px; }
.whiteboard-content p { color: var(--text-muted); margin-bottom: 16px; font-size: 15px; }

/* --- Spotlight Border Pricing --------------------- */
.pricing-spot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.pricing-spot-card {
  background: #fff;
  padding: 52px 40px;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
}
.pricing-spot-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle 300px at var(--mx, 50%) var(--my, 50%), rgba(200,37,122,0.09), transparent);
  opacity: 0;
  transition: opacity 0.35s;
  pointer-events: none;
}
.pricing-spot-card:hover::before { opacity: 1; }
.pricing-spot-card--featured {
  background: linear-gradient(160deg, rgba(123,47,190,0.055) 0%, rgba(200,37,122,0.055) 100%);
}
.pricing-spot-badge {
  display: inline-flex;
  align-items: center;
  background: var(--gradient-brand);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 28px;
}
.pricing-spot-num {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--magenta);
  margin-bottom: 14px;
  display: block;
}
.pricing-spot-icon {
  font-size: 30px;
  margin-bottom: 22px;
  color: var(--text-dark);
  opacity: 0.20;
  display: block;
  line-height: 1;
}
.pricing-spot-card h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-dark);
}
.pricing-spot-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 32px;
}

/* --- Scroll Animations ----------------------------- */
.fade-up { opacity: 0; transform: translateY(36px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(1) { transition-delay: 0s; }
.fade-up:nth-child(2) { transition-delay: 0.08s; }
.fade-up:nth-child(3) { transition-delay: 0.16s; }
.fade-up:nth-child(4) { transition-delay: 0.24s; }
.fade-up:nth-child(5) { transition-delay: 0.32s; }
.fade-up:nth-child(6) { transition-delay: 0.40s; }
.fade-left { opacity: 0; transform: translateX(-32px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.fade-left.visible { opacity: 1; transform: translateX(0); }
.fade-right { opacity: 0; transform: translateX(32px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.fade-right.visible { opacity: 1; transform: translateX(0); }

/* --- Why Cards Grid -------------------------------- */
.why-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

/* --- Approach Grid (About page 6-pillar) ---------- */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

/* --- Pricing Header Grid (Services page) ---------- */
.pricing-header-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
  margin-bottom: 56px;
}

/* --- Our Process top padding ---------------------- */
.section--process-top { padding-top: clamp(56px, 6vw, 96px); }

/* --- Responsive ------------------------------------ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .process-4d { grid-template-columns: repeat(2, 1fr); }
  .process-4d-step { border-right: none; border-bottom: 1px solid var(--border-light); }
  .process-4d-step:nth-child(2) { border-right: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .pillar-grid { grid-template-columns: 1fr; }
  .approach-grid { grid-template-columns: 1fr 1fr; }
  .photo-panel-grid { grid-template-columns: 1fr; }
  .blueprinting-block { grid-template-columns: 1fr; }
  .blueprinting-image { min-height: 260px; }
  .event-timeline { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
  .pricing-header-grid { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 768px) {
  .pricing-spot-grid { grid-template-columns: 1fr; }
  .nav-links  { display: none; }
  .nav-actions { display: none; }
  .hamburger  { display: flex; }
  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .why-stats-row { flex-wrap: wrap; gap: 24px; }
  .accordion-body-inner { grid-template-columns: 1fr; padding-left: 0; gap: 14px; }
  .strip-stats { grid-template-columns: 1fr; }
  .promo-strip-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .modal { padding: 36px 24px 28px; }
  .photo-panel-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .whiteboard-section { background: linear-gradient(to bottom, rgba(240,250,248,0.98) 60%, rgba(240,250,248,0.90) 100%), url('../assets/stock-images/slidebean-iW9oP7Ljkbg-unsplash-scaled.jpg') center / cover no-repeat; }
  .tech-section-bg::after { background: linear-gradient(to bottom, rgba(13,27,75,0.96) 50%, rgba(13,27,75,0.88) 100%); }
  .process-4d { grid-template-columns: 1fr; }
  /* Why cards — collapse to single column, remove offset margins */
  .why-cards-grid { grid-template-columns: 1fr; }
  .why-cards-grid .card { margin-top: 0 !important; }
  /* About approach grid — collapse to single column */
  .approach-grid { grid-template-columns: 1fr; }
  /* Services pricing header — collapse to single column */
  .pricing-header-grid { grid-template-columns: 1fr; gap: 20px; margin-bottom: 36px; }
}

@media (max-width: 480px) {
  .hero-inner { padding: 144px 0 80px; }
  .page-hero  { padding: 136px 0 64px; }
  .nav-pill   { padding: 8px 12px; }
  .nav-brand-name { display: none; }
  .sw-hero-custom .hero-inner { padding: 144px 0 80px; }
}