/* ============================================================
   MBAJI AUDIO — Main Stylesheet
   Premium AV Company | Warm Cream & Charcoal Design System
   ============================================================ */

/* 1. Custom Properties
   2. Reset & Base
   3. Typography
   4. Layout Utilities
   5. Navigation
   6. Hero
   7. Section Styles
   8. Cards & Grids
   9. Buttons & CTAs
   10. Forms
   11. Footer
   12. Animations & Scroll Effects
   13. Page-Specific Styles
   14. Media Queries
   ============================================================ */


/* ── 1. CUSTOM PROPERTIES ── */
:root {
  /* Colors — Dark Theme */
  --clr-bg:          #0D0F18;
  --clr-surface:     #131623;
  --clr-surface-2:   #191C2C;
  --clr-surface-3:   #1E2135;
  --clr-accent:      #C9A84C;
  --clr-accent-lt:   #E2C070;
  --clr-accent-dk:   #9B7C30;
  --clr-white:       #FFFFFF;
  --clr-text-1:      #EDEAE4;
  --clr-text-2:      #9A8E80;
  --clr-text-3:      #5E5448;
  --clr-border:      rgba(255, 255, 255, 0.07);
  --clr-border-2:    rgba(201, 168, 76, 0.30);
  --clr-overlay:     rgba(8, 10, 18, 0.75);

  /* Typography */
  --font-display:    'Montserrat', sans-serif;
  --font-body:       'Inter', sans-serif;

  /* Sizes */
  --sz-nav-h:        80px;
  --sz-section-v:    120px;
  --sz-section-v-sm: 80px;
  --sz-radius:       4px;
  --sz-radius-md:    8px;

  /* Transitions */
  --tr-fast:  0.2s ease;
  --tr-base:  0.35s ease;
  --tr-slow:  0.6s ease;

  /* Max widths */
  --max-w:     1600px;
  --max-w-md:  1100px;
  --max-w-sm:  800px;
}


/* ── 2. RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--clr-bg);
  color: var(--clr-text-1);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, textarea, select { font-family: inherit; }
button { cursor: pointer; border: none; background: none; }

/* ── Custom cursor dot ── */
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--clr-accent);
  pointer-events: none;
  z-index: 99999;
  opacity: 0;
  transition: opacity 0.4s ease, width 0.2s ease, height 0.2s ease;
  will-change: transform;
}
.cursor-dot.is-hovering {
  width: 22px; height: 22px;
  background: transparent;
  border: 2px solid var(--clr-accent);
  opacity: 0.75;
}
@media (hover: none) {
  .cursor-dot { display: none; }
}


/* ── 3. TYPOGRAPHY ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--clr-text-1);
}

/* Headings inside photo / dark-overlay contexts must stay white */
.hero-content h1, .hero-content h2, .hero-content h3,
.hero-content h4, .hero-content h5, .hero-content h6,
.page-hero-content h1, .page-hero-content h2, .page-hero-content h3,
.page-hero-content h4, .page-hero-content h5, .page-hero-content h6,
.pathway-content h2, .pathway-content h3,
.feature-card-content h3, .feature-card-content h4,
.industry-seg-content h2, .industry-seg-content h3, .industry-seg-content h4,
.project-card-overlay h3, .project-card-overlay h4 {
  color: var(--clr-white);
}

.display-1 {
  font-size: clamp(3.5rem, 8vw, 8rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.display-2 {
  font-size: clamp(2.8rem, 6vw, 6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.0;
}

.display-3 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.025em;
}

h2.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 1.2rem;
}

h3.card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1.2rem;
  display: block;
}

.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--clr-text-2);
  line-height: 1.8;
  max-width: 54ch;
}

.text-accent { color: var(--clr-accent); }
.text-white  { color: var(--clr-white); }
.text-muted  { color: var(--clr-text-2); }


/* ── 4. LAYOUT UTILITIES ── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 5rem);
}

.container--md { max-width: var(--max-w-md); }
.container--sm { max-width: var(--max-w-sm); }

.section-pad {
  padding-block: var(--sz-section-v);
}

.section-pad--sm {
  padding-block: var(--sz-section-v-sm);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

.text-center { text-align: center; }

.section-header {
  margin-bottom: 4rem;
}

.section-header.centered {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-header.centered .lead {
  text-align: center;
}

.divider {
  width: 60px;
  height: 2px;
  background: var(--clr-accent);
  margin-block: 1.5rem;
}

.centered .divider {
  margin-inline: auto;
}


/* ── 5. NAVIGATION ── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--sz-nav-h);
  display: flex;
  align-items: center;
  background: transparent;
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  box-shadow: none;
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

.site-nav:hover {
  background: rgba(13, 15, 24, 0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}

.site-nav.scrolled {
  background: rgba(13, 15, 24, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--clr-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 5rem);
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo img {
  height: 70px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-1);
  text-shadow: 0 1px 8px rgba(8,10,18,0.7);
  transition: color var(--tr-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--clr-accent);
  transition: width var(--tr-base);
}

.nav-links a:hover,
.nav-links a.active { color: var(--clr-text-1); }

.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text-1);
  transition: var(--tr-base);
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--sz-nav-h) 0 0 0;
  background: rgba(13, 15, 24, 0.98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  z-index: 999;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--clr-text-2);
  transition: color var(--tr-fast);
}

.nav-mobile a:hover { color: var(--clr-accent); }


/* ── 6. HERO ── */

/* Full-screen hero (homepage) */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 10vh;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: heroZoom 16s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.0); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(20, 15, 5, 0.82) 0%,
    rgba(20, 15, 5, 0.28) 50%,
    rgba(20, 15, 5, 0.08) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 5rem);
  width: 100%;
}

.hero-content .eyebrow { margin-bottom: 1rem; }

/* ── Hero entrance animation ── */
@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(36px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero-title {
  font-size: clamp(2.8rem, 6.5vw, 5.5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 1.2rem;
  max-width: 20ch;
  opacity: 0;
  animation: heroFadeUp 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards;
}

.hero-title em {
  font-style: normal;
  color: var(--clr-accent);
}

.hero-lead {
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: rgba(255,255,255,0.7);
  max-width: 48ch;
  margin-bottom: 2rem;
  opacity: 0;
  animation: heroFadeUp 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: heroFadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.8s forwards;
}

.hero-scroll {
  position: absolute;
  bottom: 3rem;
  right: clamp(1.25rem, 4vw, 3rem);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: var(--clr-text-2);
  font-size: 0.65rem;
  font-family: var(--font-display);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { opacity: 1; transform: scaleY(1) translateY(0); }
  100% { opacity: 0; transform: scaleY(0.5) translateY(30px); }
}

/* Page-level hero (inner pages) */
.page-hero {
  position: relative;
  height: 55vh;
  min-height: 440px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 6vh;
  overflow: hidden;
}

.page-hero .hero-overlay {
  background: linear-gradient(
    to top,
    rgba(20, 15, 5, 1) 0%,
    rgba(20, 15, 5, 0.58) 50%,
    rgba(20, 15, 5, 0.28) 100%
  );
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 5rem);
  width: 100%;
}

.page-title {
  font-size: clamp(2.8rem, 6vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin-bottom: 1rem;
}


/* ── 7. SECTION STYLES ── */

/* Dark section */
.section-dark {
  background: var(--clr-bg);
}

/* Surface section */
.section-surface {
  background: var(--clr-surface);
}

/* Surface 2 */
.section-surface-2 {
  background: var(--clr-surface-2);
}

/* Bordered top */
.border-top {
  border-top: 1px solid var(--clr-border);
}

/* Accent-line section header */
.section-header .eyebrow {
  margin-bottom: 0.8rem;
}

/* Split layout */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split.reverse .split-visual { order: -1; }

.split-visual {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--sz-radius-md);
}

.split-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.split-visual:hover img { transform: scale(1.04); }

/* Stats row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--clr-border);
  border: 1px solid var(--clr-border);
  border-radius: var(--sz-radius-md);
  overflow: hidden;
}

.stat-item {
  background: var(--clr-surface);
  padding: 2.5rem 2rem;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--clr-accent);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.8rem;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-2);
}


/* ── 8. CARDS & GRIDS ── */

/* Service card */
.service-card {
  position: relative;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--sz-radius-md);
  overflow: hidden;
  transition: border-color var(--tr-base), transform var(--tr-base);
}

.service-card:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-4px);
}

.service-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.service-card:hover .service-card-img img { transform: scale(1.06); }

.service-card-body {
  padding: 2rem;
}

.service-card-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1.2rem;
  color: var(--clr-accent);
}

.service-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.service-card-body p {
  font-size: 0.9rem;
  color: var(--clr-text-2);
  line-height: 1.7;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.2rem;
  font-size: 0.8rem;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent);
  transition: gap var(--tr-fast);
}

.service-card-link:hover { gap: 0.8rem; }

/* Project card */
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--sz-radius-md);
  cursor: pointer;
  background: var(--clr-surface-3);
}

.project-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.project-card-img a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
}

.project-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.project-card:hover .project-card-img img { transform: scale(1.08); }

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,15,5,0.95) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: opacity var(--tr-base);
}

.project-card:hover .project-card-overlay { opacity: 1; }

.project-card-meta {
  font-size: 0.7rem;
  font-family: var(--font-display);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.4rem;
}

.project-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-white);
}

/* Project card always-visible info */
.project-card-info {
  padding: 1.2rem 1.5rem;
}

.project-card-info .project-card-meta {
  opacity: 1;
  font-size: 0.68rem;
  margin-bottom: 0.3rem;
}

.project-card-info .project-card-title {
  font-size: 1rem;
  color: var(--clr-text-1);
}

/* ── Photo Slider (project cards) ── */
.project-slider {
  position: relative;
  overflow: hidden;
}

.slider-track {
  display: flex;
  height: 100%;
  transition: transform 1.1s cubic-bezier(0.77, 0, 0.18, 1);
  /* will-change applied dynamically in JS only during animation */
}

.slider-slide {
  flex: 0 0 100%;
  width: 100%;
  overflow: hidden;
}

.slider-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.slider-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 5;
}

.slider-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.65);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s, border-color 0.3s;
}

.slider-dot.active {
  background: #fff;
  border-color: #fff;
}

.slider-arr {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(20,15,5,0.45);
  color: #fff;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  opacity: 0;
  transition: opacity 0.3s, background 0.3s;
}

.project-slider:hover .slider-arr { opacity: 1; }
.slider-arr:hover { background: rgba(20,15,5,0.75); }
.slider-prev { left: 8px; }
.slider-next { right: 8px; }

/* Feature card (large) */
.feature-card {
  position: relative;
  border-radius: var(--sz-radius-md);
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
}

.feature-card-bg {
  position: absolute;
  inset: 0;
}

.feature-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.feature-card:hover .feature-card-bg img { transform: scale(1.05); }

.feature-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,15,5,0.95) 0%, rgba(20,15,5,0.2) 60%, transparent 100%);
}

.feature-card-content {
  position: relative;
  z-index: 2;
  padding: 2.5rem;
}

/* Industry card */
.industry-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--sz-radius-md);
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  padding: 2.5rem;
  transition: border-color var(--tr-base), transform var(--tr-base);
}

.industry-card:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-3px);
}

.industry-card-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.industry-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.industry-card p {
  font-size: 0.9rem;
  color: var(--clr-text-2);
  line-height: 1.7;
}

/* Pathway cards */
.pathway-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--clr-accent-dk);
  border-radius: var(--sz-radius-md);
  overflow: hidden;
}

.pathway-card {
  position: relative;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 3rem;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
}

.pathway-bg {
  position: absolute;
  inset: 0;
}

.pathway-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s ease;
}

.pathway-card:hover .pathway-bg img { transform: scale(1.06); }

.pathway-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,15,5,0.96) 0%, rgba(20,15,5,0.5) 50%, rgba(20,15,5,0.15) 100%);
  transition: background var(--tr-slow);
}

.pathway-card:hover .pathway-overlay {
  background: linear-gradient(to top, rgba(20,15,5,0.98) 0%, rgba(20,15,5,0.6) 50%, rgba(20,15,5,0.25) 100%);
}

.pathway-content {
  position: relative;
  z-index: 2;
}

.pathway-content .eyebrow { margin-bottom: 0.8rem; }

.pathway-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 900;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.pathway-content p {
  font-size: 0.95rem;
  color: var(--clr-text-2);
  max-width: 38ch;
  margin-bottom: 1.8rem;
}

.pathway-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-accent);
  transition: gap var(--tr-fast);
}

.pathway-card:hover .pathway-arrow { gap: 1.2rem; }

/* Services 2×2 grid — same visual as pathway but 4 cards, edge-to-edge */
.services-grid-4 {
  border-radius: 0;
  margin-top: 4rem;
}

.services-grid-4 .pathway-card {
  min-height: 420px;
}

.pathway-content .service-card-icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1rem;
  color: var(--clr-accent);
}

/* Process steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: var(--clr-border-2);
}

.process-step {
  text-align: center;
  padding: 0 1.5rem;
}

.process-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--clr-accent);
  letter-spacing: 0.05em;
  margin: 0 auto 1.8rem;
  position: relative;
  z-index: 1;
}

.process-step h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--clr-text-2);
  line-height: 1.6;
}


/* ── 9. BUTTONS & CTAs ── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border-radius: var(--sz-radius);
  transition: all var(--tr-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-accent);
  color: #000000;
}

.btn-primary:hover {
  background: var(--clr-accent-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.35);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: var(--clr-text-1);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--clr-accent-dk);
  color: var(--clr-accent-dk);
}

/* Outline button on dark photo overlays stays white */
.hero-content .btn-outline,
.page-hero-content .btn-outline {
  border-color: rgba(255, 255, 255, 0.38);
  color: var(--clr-white);
}

.hero-content .btn-outline:hover,
.page-hero-content .btn-outline:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
}

.btn-ghost {
  color: var(--clr-accent);
  background: transparent;
  padding-inline: 0;
}

.btn-ghost:hover { color: var(--clr-accent-lt); }

.btn-lg {
  font-size: 0.85rem;
  padding: 1.2rem 2.5rem;
}

/* CTA banner */
.cta-banner {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--sz-radius-md);
  padding: 5rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 200px;
  background: radial-gradient(ellipse, rgba(201, 168, 76, 0.12), transparent 70%);
  pointer-events: none;
}

.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.05rem;
  color: var(--clr-text-2);
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}

.cta-banner-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}


/* ── 10. FORMS ── */

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

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-2);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  background: var(--clr-white);
  border: 1px solid rgba(0, 0, 0, 0.14);
  border-radius: var(--sz-radius);
  padding: 0.9rem 1.2rem;
  color: var(--clr-text-1);
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: border-color var(--tr-fast);
  outline: none;
  resize: vertical;
}

.form-control:focus {
  border-color: var(--clr-accent);
}

.form-control::placeholder { color: var(--clr-text-3); }

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Contact info */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--clr-border);
}

.contact-info-item:last-child { border-bottom: none; }

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--clr-accent);
}

.contact-info-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-text-2);
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-size: 0.95rem;
  color: var(--clr-text-1);
}

/* WhatsApp button */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  background: #25D366;
  color: #fff;
  padding: 0.9rem 1.8rem;
  border-radius: var(--sz-radius);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--tr-base);
}

.btn-whatsapp:hover {
  background: #1ebe5a;
  transform: translateY(-2px);
}


/* ── 11. FOOTER ── */

.site-footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding-top: 5rem;
  padding-bottom: 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--clr-text-2);
  line-height: 1.7;
  margin-top: 1rem;
  max-width: 32ch;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--clr-text-1);
}

.footer-logo span { color: var(--clr-accent); }

.footer-logo-img-link {
  display: inline-block;
  margin-bottom: 1rem;
}

.footer-logo-img {
  height: 56px;
  width: auto;
  display: block;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-text-1);
  margin-bottom: 1.4rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--clr-text-2);
  transition: color var(--tr-fast);
}

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

.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--clr-text-3);
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid var(--clr-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-2);
  font-size: 0.8rem;
  transition: all var(--tr-fast);
}

.footer-social a:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
}


/* ── 12. ANIMATIONS & SCROLL EFFECTS ── */

/* Fade-in on scroll */
[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate].in-view {
  opacity: 1;
  transform: translateY(0);
}

[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }
[data-animate-delay="6"] { transition-delay: 0.6s; }

/* Filter tabs */
.filter-tabs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-tab {
  padding: 0.55rem 1.3rem;
  border-radius: 100px;
  border: 1px solid var(--clr-border);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-2);
  background: transparent;
  cursor: pointer;
  transition: all var(--tr-fast);
}

.filter-tab:hover,
.filter-tab.active {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: #000;
}

/* Marquee text strip */
.marquee-strip {
  overflow: hidden;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding-block: 1.2rem;
  background: var(--clr-surface);
}

.marquee-inner {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: marqueeScroll 30s linear infinite;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-text-2);
}

.marquee-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--clr-accent);
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}


/* ── 13. PAGE-SPECIFIC ── */

/* Services page pillars */
.pillar-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--clr-border);
}

.pillar-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--clr-border-2);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-accent);
  background: rgba(201,168,76,0.06);
}

/* About page team */
.team-card {
  text-align: center;
}

.team-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1.2rem;
  border: 2px solid var(--clr-border-2);
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-name {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.8rem;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

/* Industries */
.industry-hero-segment {
  position: relative;
  overflow: hidden;
  border-radius: var(--sz-radius-md);
  padding: 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  min-height: 400px;
}

.industry-bg {
  position: absolute;
  inset: 0;
}

.industry-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.industry-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(20,15,5,0.82);
}

.industry-seg-content {
  position: relative;
  z-index: 2;
}

.value-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  position: relative;
  z-index: 2;
}

.value-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: var(--clr-text-2);
}

.value-list li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--clr-accent);
  margin-top: 0.55rem;
  flex-shrink: 0;
}

/* Testimonial */
.testimonial-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--sz-radius-md);
  padding: 2.5rem;
}

.testimonial-quote {
  font-size: 1.05rem;
  color: var(--clr-text-1);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-quote::before { content: '"'; color: var(--clr-accent); font-size: 2rem; line-height: 0; vertical-align: -0.4em; margin-right: 0.2rem; font-style: normal; }

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-surface-3);
  overflow: hidden;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.9rem;
}

.testimonial-title {
  font-size: 0.78rem;
  color: var(--clr-text-2);
}


/* ── 14. MEDIA QUERIES ── */

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .process-steps::before { display: none; }
}

@media (max-width: 900px) {
  :root {
    --sz-section-v: 80px;
    --sz-section-v-sm: 60px;
  }

  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .split.reverse .split-visual { order: 0; }
  .pathway-grid { grid-template-columns: 1fr; }
  .pathway-card { min-height: 400px; }
  .industry-hero-segment { grid-template-columns: 1fr; padding: 2.5rem; gap: 2rem; }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-cta .btn { display: none; }
  .nav-hamburger { display: flex; }

  .grid-2 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .cta-banner { padding: 3rem 1.5rem; }

  .hero-title { font-size: clamp(1.6rem, 7vw, 2.4rem); }
  .page-title { font-size: clamp(2.5rem, 10vw, 4rem); }

  .process-steps { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .grid-3 { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .filter-tabs { justify-content: flex-start; }
}