/* ============================================
   CREATIVE FOCUS — DESIGN TOKENS & RESET
   ============================================ */
:root {
  /* Core palette */
  --na-black:        #060606;
  --na-white:        #FFFFFF;
  --na-orange:       #BBFE00;          /* brand lime-green (named "orange" in original) */
  --na-orange-tint:  #D4FF4D;
  --na-slate:        #B8CECF;
  --na-warm-grey:    #ADADAD;
  --na-purple:       #B58EF7;
  --na-dark-tint:    #212020;

  /* Semantic surface tokens */
  --na-surface:      #151515;          /* card background */
  --na-surface-2:    #1a1a1a;          /* slightly lighter surface */
  --na-border:       rgba(255,255,255,0.08);
  --na-border-hover: rgba(187,254,0,0.3);
  --na-radius-card:  15px;

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --weight-normal:   400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;

  --radius-sm:   8px;
  --radius-md:   10px;
  --radius-lg:   16px;
  --radius-card: 15px;

  --shadow-card: 0px 4px 20px rgba(0,0,0,0.15);
  --shadow-lg:   0 8px 32px rgba(0,0,0,0.3);

  --space-xs:  8px;
  --space-sm:  18px;
  --space-md:  28px;
  --space-lg:  38px;
  --space-xl:  48px;
  --space-2xl: 60px;
  --space-3xl: 80px;
  --space-4xl: 100px;
  --space-5xl: 140px;
}

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

html { scroll-behavior: smooth; }

body {
  background-color: var(--na-black);
  color: var(--na-white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { background: none; border: none; cursor: pointer; font-family: inherit; }
textarea, select { font-family: inherit; resize: vertical; }

/* ============================================
   TYPOGRAPHY UTILITIES
   ============================================ */
.na-heading-extra-large {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 2rem + 2.5vw, 4.875rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.na-heading-large {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 1.5rem + 2vw, 3.625rem);
  font-weight: 700;
  line-height: 1.1;
}
.na-heading-medium {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
}
.na-heading-small {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 1rem + 1vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
}
.na-heading-xs {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.3;
}
.na-intro-heading {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.9rem + 0.33vw, 1.25rem);
  font-weight: 600;
  line-height: 1.2;
}
.na-body-large {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.9rem + 0.33vw, 1.125rem);
  line-height: 1.6;
}
.na-body-medium {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 0.8rem + 0.33vw, 1rem);
  line-height: 1.6;
}

/* COLOR UTILITIES */
.na-text-white     { color: var(--na-white); }
.na-text-black     { color: var(--na-black); }
.na-text-orange    { color: var(--na-orange); }
.na-text-warm-grey { color: var(--na-warm-grey); }

.na-bg-black       { background-color: var(--na-black); }
.na-bg-orange      { background-color: var(--na-orange); }
.na-bg-orange-tint { background-color: var(--na-orange-tint); }

/* ============================================
   LAYOUT
   ============================================ */
.na-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}
@media (min-width: 1100px) { .na-container { padding: 0 var(--space-xl); } }

.na-section { width: 100%; position: relative; }
.na-py-large { padding: var(--space-5xl) 0; }
@media (max-width: 1024px) { .na-py-large { padding: var(--space-4xl) 0; } }
@media (max-width: 767px)  { .na-py-large { padding: var(--space-3xl) 0; } }

.na-section-padding-medium { padding: var(--space-3xl) 0; }
@media (max-width: 767px) { .na-section-padding-medium { padding: var(--space-2xl) 0; } }

/* ============================================
   HEADER
   ============================================ */
.na-header-placeholder { height: 0; width: 100%; transition: height 0.3s ease; }
.na-header-placeholder.active { height: 83px; }
@media (max-width: 767px) { .na-header-placeholder.active { height: 64px; } }

.na-header {
  width: 100%;
  position: relative;
  z-index: 60;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
.na-header-scrolled {
  position: fixed;
  top: 0; left: 0; right: 0;
  background-color: rgba(6,6,6,0.98);
  border-bottom: 1px solid rgba(187,254,0,0.15);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  animation: slideDown 0.4s ease-out forwards;
}
@keyframes slideDown { from { transform: translateY(-100%); } to { transform: translateY(0); } }

.na-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0;
  position: relative;
  z-index: 10;
  transition: padding 0.3s ease;
}
.na-header-scrolled .na-header-content { padding: 14px 0; }

.na-logo-text, .na-footer-logo-text {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--na-white);
  letter-spacing: -0.02em;
}

.na-header-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.na-menu-text {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--na-white);
  cursor: pointer;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.3s ease;
}
.na-menu-text::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 50%;
  width: 0; height: 1px;
  background: var(--na-orange);
  border-radius: 1px;
  transform: translateX(-50%);
  transition: width 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
.na-menu-text:hover::after { width: 100%; }
.na-menu-text:hover { color: var(--na-orange); }

.na-chevron { width: 10px; height: 6px; transition: transform 0.3s ease; }
.na-has-dropdown:hover .na-chevron { transform: rotate(180deg); }

.na-has-dropdown { position: relative; }
.na-dropdown {
  position: absolute;
  top: calc(100% + 20px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(6,6,6,0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(187,254,0,0.1);
  border-radius: var(--radius-md);
  padding: 16px;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 100;
}
.na-has-dropdown:hover .na-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.na-dropdown-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: background 0.2s ease;
}
.na-dropdown-item:hover { background: rgba(187,254,0,0.08); }
.na-dropdown-title { font-size: 0.9rem; font-weight: 600; color: var(--na-white); }
.na-dropdown-desc { font-size: 0.78rem; color: var(--na-warm-grey); }

.na-header-actions { display: flex; align-items: center; gap: 12px; }
.na-phone-link { display: flex; align-items: center; color: var(--na-warm-grey); transition: color 0.2s ease; }
.na-phone-link:hover { color: var(--na-orange); }

.na-hamburger {
  display: none;
  width: 24px; height: 18px;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}
.na-hamburger-line {
  height: 2.5px;
  background: var(--na-white);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.na-hamburger-line:nth-child(2) { width: 75%; margin-left: auto; }
.na-hamburger.open .na-hamburger-line:first-child { transform: rotate(45deg) translate(5px, 6px); }
.na-hamburger.open .na-hamburger-line:nth-child(2) { opacity: 0; transform: translateX(10px); }
.na-hamburger.open .na-hamburger-line:last-child { transform: rotate(-45deg) translate(5px, -6px); }

@media (max-width: 1023px) { .na-header-nav { display: none; } .na-hamburger { display: flex; } }
@media (max-width: 480px)  { .na-header-actions .na-button { display: none !important; } }

/* ============================================
   MOBILE MENU
   ============================================ */
.na-mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100vh;
  background: rgba(6,6,6,0.97);
  backdrop-filter: blur(12px);
  z-index: 50;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.na-mobile-menu.open { transform: translateX(0); }
.na-mobile-menu-content { padding: 110px 28px 40px; min-height: 100%; display: flex; flex-direction: column; }
.na-mobile-nav { flex: 1; display: flex; flex-direction: column; gap: 28px; }
.na-mobile-nav-item {
  font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 600;
  color: var(--na-white);
  cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  transition: color 0.2s ease;
}
.na-mobile-nav-item:hover { color: var(--na-orange); }
.na-mobile-arrow { width: 14px; height: 8px; transition: transform 0.3s ease; }
.na-mobile-has-sub.open .na-mobile-arrow { transform: rotate(180deg); }
.na-mobile-nav-submenu { padding-left: 8px; overflow: hidden; transition: max-height 0.4s ease, opacity 0.4s ease; }
.na-submenu-closed { max-height: 0; opacity: 0; }
.na-submenu-open   { max-height: 300px; opacity: 1; }
.na-mobile-nav-submenu-item {
  display: block;
  font-family: var(--font-body); font-size: 1.1rem;
  color: var(--na-warm-grey); padding: 10px 0;
  transition: color 0.2s ease;
}
.na-mobile-nav-submenu-item:hover { color: var(--na-orange); }
.na-mobile-cta { margin-top: 40px; }

/* ============================================
   BUTTONS
   ============================================ */
.na-button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: var(--radius-md); border: none; cursor: pointer;
  text-decoration: none; font-family: var(--font-body);
  position: relative; overflow: hidden; isolation: isolate;
  transition: all 0.2s ease;
}
.na-button::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 100%;
  clip-path: circle(0 at 50% 50%);
  transition: clip-path 0.6s ease; z-index: -1;
}
.na-button-primary  { background: var(--na-orange) !important; color: var(--na-black) !important; }
.na-button-primary::before { background: var(--na-slate); }
.na-button-primary:hover::before { clip-path: circle(150% at 50% 50%); transition: clip-path 0.8s ease; }
.na-button-secondary { background: transparent !important; color: var(--na-white) !important; border: 1px solid var(--na-white) !important; }
.na-button-secondary::before { background: var(--na-slate); }
.na-button-secondary:hover { color: var(--na-black) !important; border-color: var(--na-slate) !important; }
.na-button-secondary:hover::before { clip-path: circle(150% at 50% 50%); transition: clip-path 0.8s ease; }
.na-button-small { height: 38px !important; padding: 0 18px !important; font-size: 0.9rem !important; font-weight: 600 !important; }
.na-button-large { height: 48px !important; padding: 0 28px !important; font-size: 1rem !important; font-weight: 600 !important; width: max-content !important; }
.na-button-xl { height: 61px !important; padding: 0 32px !important; font-size: 1rem !important; font-weight: 600 !important; border-radius: var(--radius-md) !important; }
.na-button-text { font-weight: 600; }

/* ============================================
   HERO SECTION
   ============================================ */
.na-hero-section { overflow: hidden; }
.na-hero-gradient-left {
  position: absolute; top: -200px; left: -100px;
  width: 600px; height: 700px;
  background: radial-gradient(ellipse at center, rgba(187,254,0,0.07) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}
.na-hero-gradient-right {
  position: absolute; top: -100px; right: -100px;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse at center, rgba(184,206,207,0.06) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}
.na-hero-layout {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 40px; position: relative; z-index: 2;
}
.na-hero-content { flex: 1; padding: var(--space-2xl) 0; padding-top: 8rem; max-width: 680px; }
.na-hero-content-inner { display: flex; flex-direction: column; gap: 28px; }
.na-hero-google-reviews { display: flex; align-items: center; gap: 8px; }
.na-hero-stars { display: flex; align-items: center; }
.na-star { color: var(--na-orange); font-size: 1.1rem; }
.na-hero-description { max-width: 560px; }
.na-hero-cta-section { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

.na-hero-media { padding: var(--space-2xl) 0; flex-shrink: 0; }
.na-testimonials-container { position: relative; width: 360px; }
.na-video-bg {
  position: relative; width: 360px; height: 440px;
  border-radius: var(--radius-lg); overflow: hidden; background: #1a1a1a;
}
.na-video-img { width: 100%; height: 100%; object-fit: cover; }
.na-play-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%); gap: 12px;
}
.na-play-btn {
  width: 68px; height: 68px; border-radius: 50%;
  background: rgba(187,254,0,0.9);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}
.na-play-btn:hover { transform: scale(1.08); background: var(--na-orange); }
.na-video-stats { position: absolute; bottom: 16px; left: 16px; right: 16px; display: flex; flex-direction: column; }
.na-stats-number { font-family: var(--font-heading); font-size: 2rem; font-weight: 700; color: var(--na-orange); }
.na-stats-label { font-size: 0.85rem; color: var(--na-white); }

.na-testimonial-quote-card {
  position: absolute; top: 30px; right: -60px;
  background: var(--na-white); color: var(--na-black);
  border-radius: var(--radius-card); padding: 12px 16px;
  font-size: 0.85rem; font-weight: 500; max-width: 180px;
  box-shadow: var(--shadow-card); z-index: 10;
}
.na-quote-mark { color: var(--na-orange); font-size: 1.2rem; font-weight: 700; }
.na-testimonial-client-card {
  position: absolute; bottom: 30px; left: -50px;
  background: var(--na-white); color: var(--na-black);
  border-radius: var(--radius-card); padding: 12px 16px;
  box-shadow: var(--shadow-card); z-index: 10; min-width: 180px;
}
.na-client-logo { font-weight: 700; font-size: 0.85rem; margin-bottom: 4px; }
.na-client-info { display: flex; flex-direction: column; }
.na-client-name { font-weight: 600; font-size: 0.8rem; }
.na-client-title { font-size: 0.75rem; color: var(--na-warm-grey); }

@media (max-width: 1100px) { .na-hero-content { padding-top: 6rem; } }
@media (max-width: 988px) {
  .na-hero-layout { flex-direction: column; align-items: center; }
  .na-hero-content { text-align: center; padding-top: var(--space-lg); }
  .na-hero-cta-section { justify-content: center; }
  .na-hero-media { padding-top: 0; }
}
@media (max-width: 600px) {
  .na-hero-content { text-align: left; }
  .na-hero-cta-section { flex-direction: column; align-items: flex-start; }
  .na-testimonials-container { width: 100%; max-width: 340px; }
  .na-video-bg { width: 100%; }
  .na-testimonial-quote-card { right: -10px; }
  .na-testimonial-client-card { left: -10px; }
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.na-services-section { position: relative; }
.na-services-about-padding {
  padding-top: calc(var(--space-5xl) + var(--space-3xl) / 2);
  padding-bottom: var(--space-5xl);
}
@media (max-width: 1023px) { .na-services-about-padding { padding-top: var(--space-4xl); padding-bottom: var(--space-4xl); } }
@media (max-width: 767px)  { .na-services-about-padding { padding-top: var(--space-3xl); padding-bottom: var(--space-3xl); } }

.na-services-header {
  display: flex; gap: 80px; align-items: flex-start;
  justify-content: space-between; margin-bottom: 48px;
}
@media (max-width: 1100px) { .na-services-header { flex-direction: column; gap: 32px; } }
.na-services-title { margin-bottom: 24px; }
.na-services-cta { flex-shrink: 0; }

.na-services-accordion { display: flex; flex-direction: column; }
.na-services-accordion-item { border-bottom: 1px solid rgba(173,173,173,0.2); }
/* .na-services-accordion-item:last-child { border-bottom: none; } */
.na-services-accordion-header { width: 100%; padding: 28px 0; background: none; border: none; cursor: pointer; text-align: left; }
.na-services-header-top-mobile { display: flex; align-items: center; justify-content: space-between; }
.na-services-icon-title-mobile { display: flex; align-items: center; gap: 16px; }
.na-services-icon { width: 24px; height: 24px; flex-shrink: 0; stroke: var(--na-white); }
.na-toggle-icon { width: 20px; height: 20px; stroke: var(--na-warm-grey); transition: transform 0.3s ease; flex-shrink: 0; }
.na-services-accordion-item.open .na-toggle-icon { transform: rotate(180deg); }
.na-services-content-mobile { margin-top: 12px; text-align: left; }
.na-services-expanded-content { overflow: hidden; max-height: 0; opacity: 0; transition: max-height 0.5s ease, opacity 0.4s ease; }
.na-services-expanded-content.expanded { max-height: 400px; opacity: 1; }
.na-services-expanded-inner { padding-bottom: 28px; }
.na-services-skillset-title { display: block; font-size: 1rem; font-weight: 600; margin-bottom: 20px; }
.na-services-skills-desktop { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
@media (max-width: 600px) { .na-services-skills-desktop { grid-template-columns: 1fr; } }
.na-services-skill-item { display: flex; align-items: center; gap: 10px; font-size: 1rem; line-height: 1.5; }
.na-service-bullet { width: 7px; height: 7px; border-radius: 50%; background: var(--na-orange); display: inline-block; flex-shrink: 0; }

/* ============================================
   OUR STORY SECTION
   ============================================ */
.na-our-story-header { margin-bottom: 64px; }
.na-story-intro { max-width: 680px; margin-top: 24px; }
.na-our-story-content { display: flex; flex-direction: column; gap: 80px; }
.na-text-image-module { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.na-text-image-module-reverse { direction: rtl; }
.na-text-image-module-reverse > * { direction: ltr; }
.na-image-module { position: relative; border-radius: var(--radius-lg); overflow: visible; }
.na-person-image-container { position: relative; width: 100%; aspect-ratio: 4/5; border-radius: var(--radius-lg); overflow: hidden; }
.na-person-img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); }
.na-quote-overlay {
  position: absolute; bottom: -30px; right: -30px;
  max-width: 280px; border-radius: var(--radius-card); padding: 20px; z-index: 10; box-shadow: var(--shadow-lg);
}
.na-quote-overlay-orange { background: var(--na-orange); color: var(--na-black); }
.na-quote-overlay-slate  { background: var(--na-slate);  color: var(--na-black); }
.na-text-image-module-reverse .na-quote-overlay { right: auto; left: -30px; }
.na-quote-icon-large { font-size: 2rem; font-weight: 700; line-height: 1; }
.na-quote-text { font-size: 0.9rem; line-height: 1.5; font-weight: 500; margin-top: 8px; }
.na-person-card { margin-top: 12px; }
.na-person-name { font-weight: 700; font-size: 0.9rem; }
.na-person-role { font-size: 0.8rem; opacity: 0.8; }
.na-text-content { display: flex; flex-direction: column; gap: 28px; justify-content: center; }
.na-text-content-inner { display: flex; flex-direction: column; gap: 16px; }

@media (max-width: 900px) {
  .na-text-image-module { grid-template-columns: 1fr; direction: ltr; }
  .na-text-image-module-reverse { direction: ltr; }
  .na-quote-overlay { position: relative; bottom: auto; right: auto; left: auto; max-width: 100%; margin-top: 16px; }
  .na-text-image-module-reverse .na-quote-overlay { left: auto; }
}

/* ============================================
   PARTNERS SECTION
   ============================================ */
.na-awards-header { margin-bottom: 40px; }
.na-awards-grid { display: flex; flex-wrap: wrap; align-items: center; gap: 40px; }
.na-award-logo-container { display: flex; align-items: center; justify-content: center; }
.na-award-logo { height: 60px; width: auto; object-fit: contain; filter: brightness(0) invert(1); opacity: 0.7; transition: opacity 0.2s; }
.na-award-logo:hover { opacity: 1; }
.na-partner-fallback {
  display: none; align-items: center; justify-content: center;
  height: 60px; padding: 0 20px;
  background: rgba(255,255,255,0.08); border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 600; color: var(--na-warm-grey);
}

/* ============================================
   STATS SECTION
   ============================================ */
/* .na-stats-section { border-top: 1px solid rgba(187,254,0,0.1); border-bottom: 1px solid rgba(187,254,0,0.1); } */
.na-stats-inner { padding: var(--space-5xl) 0; display: flex; flex-direction: column; gap: 60px; }
.na-stats-header { display: flex; flex-direction: column; gap: 24px; max-width: 800px; }
.na-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
@media (max-width: 900px) { .na-stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .na-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; } }
.na-stat-card {
  display: flex; flex-direction: column; gap: 8px;
  padding: 28px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--na-border); border-radius: var(--radius-card);
  transition: border-color 0.2s ease, background 0.2s ease;
  /* start hidden and slightly lowered */
  opacity: 0;
  transform: translateY(20px);
}
.na-stat-card:hover { border-color: var(--na-border-hover); background: rgba(187,254,0,0.04); }
.na-stat-card.revealed {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.na-stat-number { display: inline-block; opacity: 0; transition: opacity 0.3s ease; font-family: var(--font-heading); font-size: clamp(2rem, 1.5rem + 2vw, 3rem); font-weight: 700; line-height: 1; }
.na-stat-plus { font-size: 0.7em; }
.na-stat-label { font-size: 0.9rem; }

/* ============================================
   WHY CHOOSE US
   ============================================ */
.na-why-header { display: flex; flex-direction: column; gap: 20px; margin-bottom: 60px; }
.na-reasons-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 1024px) { .na-reasons-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .na-reasons-grid { grid-template-columns: 1fr; } }
.na-reason-card {
  background: rgba(255,255,255,0.03); border: 1px solid var(--na-border); border-radius: var(--radius-card);
  padding: 28px; display: flex; flex-direction: column; gap: 14px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.na-reason-card:hover { border-color: var(--na-border-hover); transform: translateY(-4px); }
.na-reason-icon { font-size: 2rem; }

/* ============================================
   CASE STUDIES / TESTIMONIALS
   ============================================ */
.na-case-studies-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 1024px) { .na-case-studies-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .na-case-studies-grid { grid-template-columns: 1fr; } }
.na-case-study-card {
  background: rgba(255,255,255,0.03); border: 1px solid var(--na-border); border-radius: var(--radius-card);
  padding: 32px; display: flex; flex-direction: column; gap: 20px;
  transition: border-color 0.3s ease;
}
.na-case-study-card:hover { border-color: var(--na-border-hover); }
.na-cs-stats { display: flex; flex-direction: column; gap: 4px; }
.na-cs-number { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 700; color: var(--na-orange); }
.na-cs-label { font-size: 0.85rem; color: var(--na-warm-grey); }
.na-cs-quote { font-style: italic; font-size: 0.95rem; line-height: 1.7; }
.na-cs-client { font-size: 0.875rem; }

/* ============================================
   REVIEWS CAROUSEL
   ============================================ */
/* .na-reviews-carousel-section { border-top: 1px solid rgba(187,254,0,0.1); } */

.na-carousel-outer {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-card);
  /* give a little room inside the clip so card borders are not
     cut off on any side; script below compensates for horizontal
     padding when sizing the slides */
  padding: 1px;
}
.na-carousel-outer::before,
.na-carousel-outer::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 1px;
  pointer-events: none;
  z-index: 2;
  background: var(--na-black);
}
.na-carousel-outer::before { left: 0; border-top-left-radius: var(--radius-card); border-bottom-left-radius: var(--radius-card); }
.na-carousel-outer::after  { right: 0; border-top-right-radius: var(--radius-card); border-bottom-right-radius: var(--radius-card); }
.na-carousel-outer.dragging {
  user-select: none;
  cursor: grabbing;
}

.na-carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
  will-change: transform;
  position: relative; z-index: 1;
}
.na-carousel-track.no-transition { transition: none; }

/* Individual review card — matches .na-case-study-card aesthetic */
.na-review-card {
  flex-shrink: 0;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-card);
  padding: 40px 44px;
  /* draw a 1px inner border using inset box-shadow to ensure
     even thickness around straight edges and rounded corners */
  box-shadow: inset 0 0 0 1px var(--na-border);
  transition: box-shadow 0.3s ease, background 0.2s ease;
}
.na-review-card:hover { box-shadow: inset 0 0 0 1px var(--na-border-hover); }

.na-review-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
}
.na-reviewer {
  display: flex;
  align-items: center;
  gap: 14px;
}
.na-reviewer-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-size: 17px; font-weight: 700;
  color: var(--na-black);
  flex-shrink: 0;
}
.na-reviewer-info strong {
  display: block;
  font-family: var(--font-body);
  font-size: 15px; font-weight: 600;
  color: var(--na-white);
  margin-bottom: 2px;
}
.na-reviewer-info span {
  font-size: 12px;
  color: var(--na-warm-grey);
}
.na-review-google-badge {
  display: flex; align-items: center; gap: 5px;
  opacity: 0.5; flex-shrink: 0;
}
.na-review-google-badge svg { width: 18px; height: 18px; }
.na-review-google-badge span { font-size: 12px; color: var(--na-warm-grey); font-weight: 500; }

.na-review-stars {
  display: flex; gap: 3px;
  margin-bottom: 16px;
}
.na-review-star       { color: var(--na-orange); font-size: 17px; line-height: 1; }
.na-review-star.empty { color: rgba(255,255,255,0.15); }

.na-review-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--na-warm-grey);
  font-weight: 400;
  quotes: "\201C" "\201D";
}
.na-review-body::before {
  content: open-quote;
  font-family: var(--font-heading);
  font-size: 52px;
  line-height: 0;
  vertical-align: -20px;
  color: var(--na-orange);
  margin-right: 4px;
  opacity: 0.5;
}

/* Carousel nav buttons — match site's ghost button style */
.na-carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 28px;
  gap: 12px;
}
.na-carousel-btn {
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid var(--na-border);
  background: rgba(255,255,255,0.03);
  color: var(--na-white);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.na-carousel-btn:hover {
  background: rgba(187,254,0,0.08);
  border-color: var(--na-orange);
  color: var(--na-orange);
  transform: scale(1.06);
}
.na-carousel-btn:active { transform: scale(0.96); }

@media (max-width: 767px) {
  .na-review-card { padding: 28px 24px; }
}

/* ============================================
   FAQ SECTION
   ============================================ */
.na-faq-list { display: flex; flex-direction: column; }
.na-faq-item { border-bottom: 1px solid rgba(173,173,173,0.2); }
/* .na-faq-item:last-child { border-bottom: none; } */
.na-faq-question {
  width: 100%; padding: 24px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-family: var(--font-body); font-size: 1.05rem; font-weight: 600;
  color: var(--na-white); text-align: left; cursor: pointer;
  transition: color 0.2s ease;
}
.na-faq-question:hover { color: var(--na-orange); }
.na-faq-icon { width: 20px; height: 20px; flex-shrink: 0; stroke: var(--na-warm-grey); transition: transform 0.3s ease; }
.na-faq-item.open .na-faq-icon { transform: rotate(180deg); }
.na-faq-answer { overflow: hidden; max-height: 0; opacity: 0; transition: max-height 0.4s ease, opacity 0.3s ease, padding 0.3s ease; padding-bottom: 0; }
.na-faq-item.open .na-faq-answer { max-height: 400px; opacity: 1; padding-bottom: 24px; }

/* ============================================
   CONTACT SECTION
   ============================================ */
.na-contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
@media (max-width: 900px) { .na-contact-layout { grid-template-columns: 1fr; gap: 48px; } }
.na-contact-left { display: flex; flex-direction: column; gap: 28px; }
.na-contact-metric { display: flex; flex-direction: column; gap: 4px; }
.na-metric-number { font-family: var(--font-heading); font-size: 3rem; font-weight: 700; }
.na-contact-testimonial {
  padding: 20px; border-left: 3px solid var(--na-orange);
  background: rgba(187,254,0,0.05); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.na-contact-form-container { background: var(--na-dark-tint); border: 1px solid #2c2a2a; border-radius: 36px; padding: 36px; }
.na-contact-form { display: flex; flex-direction: column; gap: 20px; }
.na-form-row { display: flex; gap: 20px; }
@media (max-width: 600px) { .na-form-row { flex-direction: column; } }
.na-form-field { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.na-form-label { font-size: 0.9rem; color: var(--na-warm-grey); }
.na-input {
  width: 100%; padding: 14px 16px;
  border: 1px solid rgba(173,173,173,0.25); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 0.95rem;
  background: rgba(255,255,255,0.05); color: var(--na-white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.na-input::placeholder { color: rgba(173,173,173,0.5); }
.na-input:focus { outline: none; border-color: var(--na-orange); box-shadow: 0 0 0 3px rgba(187,254,0,0.1); }
select.na-input option { background: var(--na-dark-tint); color: var(--na-white); }

/* ============================================
   FOOTER
   ============================================ */
.na-footer { background: #0a0a0a; border-top: 1px solid rgba(255,255,255,0.07); padding-top: var(--space-4xl); }
.na-footer-layout { display: flex; gap: 80px; align-items: flex-start; margin-bottom: 60px; }
@media (max-width: 900px) { .na-footer-layout { flex-direction: column; gap: 48px; } }
.na-footer-content { flex-shrink: 0; max-width: 300px; }
.na-footer-logo { margin-bottom: 24px; }
.na-footer-logo-text { font-size: 2.2rem; }
.na-footer-description { font-family: var(--font-body); font-size: 1.05rem; font-weight: 600; color: var(--na-white); margin-bottom: 20px; line-height: 1.4; }
.na-footer-google-rating { display: flex; align-items: center; gap: 10px; }
.na-footer-rating-content { display: flex; align-items: center; gap: 8px; }
.na-footer-rating-number { font-size: 1.2rem; font-weight: 700; color: var(--na-white); }
.na-footer-stars { display: flex; }
.na-footer-nav-container { display: flex; gap: 60px; flex-wrap: wrap; flex: 1; }
.na-footer-nav-column { display: flex; flex-direction: column; gap: 16px; }
.na-footer-nav-title { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--na-white); }
.na-footer-nav-links { display: flex; flex-direction: column; gap: 10px; }
.na-footer-nav-link { font-size: 0.9rem; color: var(--na-warm-grey); transition: color 0.2s ease; }
.na-footer-nav-link:hover { color: var(--na-orange); }
.na-footer-divider { height: 1px; background: rgba(255,255,255,0.08); margin-bottom: 28px; }
.na-footer-bottom-content { display: flex; align-items: center; justify-content: space-between; padding-bottom: 40px; }
.na-footer-copyright { font-size: 0.875rem; color: var(--na-warm-grey); }
.na-footer-legal-link { font-size: 0.875rem; color: var(--na-warm-grey); transition: color 0.2s; }
.na-footer-legal-link:hover { color: var(--na-orange); }
@media (max-width: 600px) {
  .na-footer-nav-container { gap: 36px; }
  .na-footer-bottom-content { flex-direction: column; gap: 12px; align-items: flex-start; }
}

/* Form success message */
.na-success-message { text-align: center; padding: 40px 20px; color: var(--na-white); }
.na-success-icon { font-size: 3rem; margin-bottom: 16px; }
.na-success-message h3 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; margin-bottom: 12px; }
.na-success-message p { color: var(--na-warm-grey); }

/* ============================================
   TICKER STRIP
   ============================================ */
.ticker {
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  padding: 2rem 0;
  background: var(--na-black);
}
.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 25s linear infinite;
  width: max-content;
}
.ticker-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 2rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--na-warm-grey);
  white-space: nowrap;
}
.ticker-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--na-orange);
  flex-shrink: 0;
}
@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}