/* ═══════════════════════════════════════════════════════════
   SHARED STYLES — Matthew Kalesanwo Executive Platform
   Used across all subpages
   ═══════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black: #0a0a0a;
  --off-black: #1f2d3d;
  --white: #ffffff;
  --warm-white: #faf5ec;
  --off-white: #fafbfd;
  --gray-100: #f1f4f8;
  --gray-200: #e3e9f0;
  --gray-300: #c5cfdb;
  --gray-400: #8fa0b3;
  --gray-500: #5a6b7e;
  --gray-600: #3d4a5c;
  --accent: #0466e8;
  --accent-dark: #0353c4;
  --accent-deep: #16283f;
  --accent-light: rgba(4, 102, 232, 0.07);
  --accent-border: rgba(4, 102, 232, 0.22);
  --amber: #ffb400;
  --orange: #ff5c00;
  --green: #1fa63c;
  --purple: #b65cf0;
  --coral: #ff5c00;
  --coral-light: rgba(255, 92, 0, 0.08);
  --cream: #f5efe5;
  --wash-blue: #eef3f9;
  --wash-cream: #f5efe5;
  --hero-bg: #f5efe5;
  --dark-section: #16283f;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.45, 0, 0.55, 1);
  --font-bebas: 'Bebas Neue', sans-serif;
  --font-playfair: 'Playfair Display', serif;
  --font-inter: 'Inter', sans-serif;
}

html { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

body {
  font-family: var(--font-inter);
  font-size: 16px;
  color: var(--off-black);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

/* Readable, balanced text everywhere */
h1, h2, h3, h4 { text-wrap: balance; }
p { text-wrap: pretty; max-width: 68ch; }
p, li { word-spacing: 0.01em; }

/* ─── PAGE TRANSITION OVERLAY ─────────────────────────────── */
#page-transition-overlay {
  position: fixed;
  inset: 0;
  background: var(--dark-section);
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
}

/* Global grain texture — soft, film-like */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 140px 140px;
}

/* Scroll progress bar — light, reads over the dark sub-nav */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  background: #9fc0e0;
  transform-origin: 0 50%;
  transform: scaleX(0);
  z-index: 9500;
}

/* ─── SUBPAGE TOP NAV ─────────────────────────────────────── */
.sub-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  background: var(--dark-section);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.sub-nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
}

.sub-nav-logo-img {
  height: 42px;
  width: auto;
  display: block;
  /* logo art is white-on-black; screen blend drops the black on the navy nav */
  mix-blend-mode: screen;
}

.sub-nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.sub-nav-links a {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
  text-decoration: none;
  transition: color 0.2s;
}

.sub-nav-links a:hover { color: rgba(255,255,255,0.8); }
.sub-nav-links a.active { color: var(--accent); }

.sub-nav-cta {
  font-family: var(--font-inter);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--white);
  background: var(--accent);
  padding: 7px 16px;
  border-radius: 100px;
  transition: all 0.2s var(--ease-out);
  flex-shrink: 0;
}

.sub-nav-cta:hover { background: #2f5680; }

.sub-nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.sub-nav-burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.3s var(--ease-out);
}

/* ─── SIDE MENU OVERLAY ───────────────────────────────────── */
.side-menu {
  position: fixed;
  inset: 0;
  background: var(--dark-section);
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 clamp(24px,6vw,80px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out);
}

.side-menu.open { opacity: 1; pointer-events: auto; }

.side-menu-close {
  position: absolute;
  top: 24px; right: 40px;
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
}

.side-menu-close:hover { color: var(--white); }

.side-menu-links { display: flex; flex-direction: column; gap: 2px; }

.side-menu-link {
  display: flex;
  align-items: baseline;
  gap: 20px;
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: opacity 0.2s;
}

.side-menu-link:hover .side-menu-text { color: var(--accent); }

.side-menu-num {
  font-family: var(--font-inter);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.2);
  width: 24px;
  flex-shrink: 0;
}

.side-menu-text {
  font-family: var(--font-bebas);
  font-size: clamp(2rem,5.5vw,4.5rem);
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1.1;
  transition: color 0.2s;
}

.side-menu-divider {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: 10px 0;
}

/* ─── BACK LINK ───────────────────────────────────────────── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-inter);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  text-decoration: none;
  transition: color 0.2s, gap 0.3s var(--ease-out);
  margin-bottom: 48px;
}

.back-link:hover { color: var(--accent); gap: 14px; }

/* ─── PAGE WRAPPER ────────────────────────────────────────── */
.page-wrapper { padding-top: 65px; }

/* ─── PAGE BANNER ─────────────────────────────────────────── */
.page-banner {
  background: var(--dark-section);
  padding: clamp(60px,8vw,100px) clamp(20px,6vw,80px) clamp(50px,7vw,90px);
  position: relative;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 60%, rgba(61,107,158,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.page-banner-eyebrow {
  font-family: var(--font-inter);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  display: block;
}

.page-banner-title {
  font-family: var(--font-bebas);
  font-size: clamp(3.5rem,9vw,8rem);
  letter-spacing: -0.01em;
  line-height: 0.9;
  color: var(--white);
  margin-bottom: 20px;
}

.page-banner-sub {
  font-family: var(--font-inter);
  font-size: clamp(0.88rem,1.4vw,1rem);
  font-weight: 300;
  color: rgba(255,255,255,0.42);
  max-width: 560px;
  line-height: 1.72;
}

/* ─── SHARED SECTION ELEMENTS ────────────────────────────── */
.eyebrow {
  font-family: var(--font-inter);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 10px;
}

.section-title {
  font-family: var(--font-bebas);
  font-size: clamp(2.3rem,4.8vw,4.4rem);
  letter-spacing: -0.01em;
  line-height: 0.92;
  color: var(--off-black);
}

.section-title-light {
  font-family: var(--font-bebas);
  font-size: clamp(2.3rem,4.8vw,4.4rem);
  letter-spacing: -0.01em;
  line-height: 0.92;
  color: var(--white);
}

/* ─── SHARED TAGS ─────────────────────────────────────────── */
.tag {
  font-family: var(--font-inter);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--off-black);
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  padding: 4px 11px;
  border-radius: 100px;
}

.tag-gold {
  color: var(--accent);
  background: var(--accent-light);
  border-color: var(--accent-border);
}

/* ─── SHARED BUTTONS ──────────────────────────────────────── */
.btn-primary {
  font-family: var(--font-inter);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--white);
  background: var(--accent);
  padding: 13px 28px;
  border-radius: 100px;
  transition: all 0.25s var(--ease-out);
  display: inline-block;
}

.btn-primary:hover { background: #2f5680; transform: translateY(-2px); }

.btn-outline {
  font-family: var(--font-inter);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.65);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 13px 26px;
  border-radius: 100px;
  transition: all 0.25s var(--ease-out);
  display: inline-block;
}

.btn-outline:hover { color: var(--white); border-color: rgba(255,255,255,0.5); }

.btn-outline-dark {
  font-family: var(--font-inter);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--off-black);
  border: 1px solid var(--gray-300);
  padding: 13px 26px;
  border-radius: 100px;
  transition: all 0.25s var(--ease-out);
  display: inline-block;
}

.btn-outline-dark:hover { border-color: var(--off-black); }

/* ─── PAGE NAV STRIP ─────────────────────────────────────── */
.page-nav-strip {
  background: var(--dark-section);
  padding: 28px clamp(20px,6vw,80px);
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.page-nav-strip a {
  font-family: var(--font-inter);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  text-decoration: none;
  transition: color 0.2s;
}

.page-nav-strip a:hover { color: var(--accent); }

/* ─── SHARED FOOTER ──────────────────────────────────────── */
.sub-footer {
  background: var(--dark-section);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 28px clamp(20px,6vw,80px);
}

.sub-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.sub-footer-brand { display: flex; flex-direction: column; gap: 12px; }

.sub-footer-logo-img {
  height: 110px;
  width: auto;
  align-self: flex-start; /* prevent the column flex from stretching the square logo */
  display: block;
  /* white-on-black art; screen blend drops the black on the navy footer */
  mix-blend-mode: screen;
}

.sub-footer-name {
  font-family: var(--font-bebas);
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
}

.sub-footer-tagline {
  font-family: var(--font-inter);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.18);
}

.sub-footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.sub-footer-links a {
  font-family: var(--font-inter);
  font-size: 0.68rem;
  color: rgba(255,255,255,0.2);
  text-decoration: none;
  transition: color 0.2s;
}

.sub-footer-links a:hover { color: rgba(255,255,255,0.5); }

.sub-footer-copy {
  font-family: var(--font-inter);
  font-size: 0.65rem;
  color: rgba(255,255,255,0.15);
  white-space: nowrap;
}

/* ─── REVEAL ANIMATIONS ──────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.72s var(--ease-out), transform 0.72s var(--ease-out);
}

.fade-up.visible { opacity: 1; transform: translateY(0); }

.char {
  display: inline-block;
  opacity: 0;
  transform: translateY(60px);
  will-change: transform, opacity;
}

/* ─── GOLD ACCENT HELPERS ────────────────────────────────── */
.text-accent { color: var(--accent); }
.bg-accent { background: var(--accent); }
.border-accent { border-color: var(--accent-border); }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .sub-nav-links { display: none; }
  .sub-nav-cta { display: none; }
  .sub-nav-burger { display: flex; }
  .sub-nav { padding: 16px 20px; }
}

/* ─── MOBILE OPTIMIZATION ──────────────────────────────────── */
img { max-width: 100%; height: auto; }

@media (max-width: 768px) {
  .sub-nav-logo-img { height: 36px; }
  .sub-footer-logo-img { height: 92px; }
  .side-menu-close { right: 20px; }
  .side-menu { padding: 0 24px; }
  .back-link { margin-bottom: 32px; }
  .page-nav-strip { padding: 22px 20px; gap: 14px 24px; }
  .sub-footer { padding: 24px 20px; }
  .sub-footer-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .sub-footer-copy { white-space: normal; }
  .page-banner { padding: 48px 20px 44px; }
}

@media (max-width: 480px) {
  .page-banner-title { font-size: clamp(2.2rem, 11vw, 3.2rem); }
  .page-banner-sub { font-size: 0.86rem; }
  .section-title, .section-title-light { font-size: clamp(1.95rem, 9vw, 2.7rem) !important; }
  .btn-primary, .btn-outline, .btn-outline-dark {
    display: block;
    width: 100%;
    text-align: center;
    padding: 13px 20px;
  }
  .cta-magnetic { width: 100%; }
  .side-menu-text { font-size: clamp(1.7rem, 8vw, 2.4rem); }
  .tag { font-size: 0.64rem; }
}

/* ─── WORD-SAFE CHAR SPLIT ─────────────────────────────────── */
.split-word { display: inline-block; white-space: nowrap; }

/* ─── HEADER SIZE REFINEMENT ───────────────────────────────── */
.section-title, .section-title-light {
  font-size: clamp(2.3rem, 4.8vw, 4.4rem);
  line-height: 1.02;
}

.page-banner-title {
  font-size: clamp(2.4rem, 5.5vw, 5rem);
  line-height: 1.02;
}

/* Colored eyebrow accents cycle on dark banners */
.page-banner-eyebrow { color: var(--amber); }