/* ============================================================
   VARIABLES
   ============================================================ */
:root {
  --c-dark:    #07101F;
  --c-navy:    #13264A;
  --c-gold:    #F0A000;
  --c-gold-lt: #FFBA00;
  --c-white:   #FFFFFF;
  --c-off:     #F4F7FC;
  --c-light:   #EBF0F8;
  --c-text:    #1F2937;
  --c-muted:   #6B7280;
  --c-border:  #DDE3EE;

  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --container: 1200px;

  --r:    12px;
  --r-sm:  6px;
  --r-lg: 20px;
  --r-full: 9999px;

  --ease: cubic-bezier(.4,0,.2,1);
  --dur: .3s;

  --sh-sm: 0 1px 3px rgba(0,0,0,.08);
  --sh-md: 0 4px 16px rgba(0,0,0,.10);
  --sh-lg: 0 16px 40px rgba(0,0,0,.14);
  --sh-xl: 0 24px 64px rgba(0,0,0,.20);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--c-text);
  background: var(--c-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: var(--font); border: none; background: none; }
input, textarea, select { font-family: var(--font); }

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.section        { padding: 6rem 0; }
.section--lg    { padding: 8rem 0; }
.section--dark  { background: var(--c-dark); }
.section--navy  { background: var(--c-navy); }
.section--off   { background: var(--c-off); }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.eyebrow {
  display: inline-block;
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: .875rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--c-dark);
  margin-bottom: 1rem;
  letter-spacing: -.025em;
}
.section-title--white { color: var(--c-white); }

.section-sub {
  font-size: 1.0625rem;
  color: var(--c-muted);
  max-width: 560px;
  line-height: 1.7;
}

.section-header         { margin-bottom: 4rem; }
.section-header--center { text-align: center; }
.section-header--center .section-sub { margin: 0 auto; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .875rem 2rem;
  border-radius: var(--r-full);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .01em;
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    background var(--dur) var(--ease),
    color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px) scale(1.02); }

.btn--gold {
  background: var(--c-gold);
  color: var(--c-dark);
  box-shadow: 0 4px 20px rgba(240,160,0,.30);
}
.btn--gold:hover {
  background: var(--c-gold-lt);
  box-shadow: 0 8px 28px rgba(240,160,0,.42);
}

.btn--outline-white {
  background: transparent;
  color: var(--c-white);
  border: 1.5px solid rgba(255,255,255,.35);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.75);
}

.btn--outline-navy {
  background: transparent;
  color: var(--c-navy);
  border: 1.5px solid var(--c-border);
}
.btn--outline-navy:hover {
  background: var(--c-navy);
  color: var(--c-white);
  border-color: var(--c-navy);
}

.btn--lg  { padding: 1rem 2.5rem; font-size: 1rem; }
.btn--sm  { padding: .5rem 1.25rem; font-size: .8rem; }

/* ============================================================
   NAVIGATION
   ============================================================ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.375rem 0;
  transition:
    background var(--dur) var(--ease),
    padding var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}
#nav.nav--scrolled {
  background: rgba(7,16,31,.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: .875rem 0;
  box-shadow: 0 1px 0 rgba(255,255,255,.05);
}

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

.nav-logo img {
  height: 42px;
  width: auto;
  display: block;
  border-radius: 6px;
  background: rgba(255,255,255,.92);
  padding: 3px 6px;
}
.nav-logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--c-white);
  letter-spacing: -.02em;
}
.nav-logo-text em {
  color: var(--c-gold);
  font-style: normal;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.7);
  transition: color var(--dur);
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--c-gold);
  transition: width var(--dur) var(--ease);
}
.nav-link:hover,
.nav-link.active      { color: var(--c-white); }
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  z-index: 1001;
}
.burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--c-white);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur);
}
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO (HOME)
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--c-dark);
  position: relative;
  overflow: hidden;
  padding: 8rem 0 6rem;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(240,160,0,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,160,0,.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  top: -25%; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(240,160,0,.07) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 880px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(240,160,0,.10);
  border: 1px solid rgba(240,160,0,.22);
  border-radius: var(--r-full);
  padding: .375rem 1.125rem;
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 1.875rem;
  opacity: 0;
  animation: fadeUp .7s var(--ease) .1s forwards;
}

.hero-title {
  font-size: clamp(2.75rem, 7.5vw, 5.25rem);
  font-weight: 800;
  line-height: 1.08;
  color: var(--c-white);
  letter-spacing: -.03em;
  margin-bottom: 1.625rem;
  opacity: 0;
  animation: fadeUp .7s var(--ease) .25s forwards;
}
.hero-title span { color: var(--c-gold); }

.hero-sub {
  font-size: 1.125rem;
  color: rgba(255,255,255,.6);
  max-width: 600px;
  margin: 0 auto 2.625rem;
  line-height: 1.75;
  opacity: 0;
  animation: fadeUp .7s var(--ease) .4s forwards;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .7s var(--ease) .55s forwards;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3.5rem;
  margin-top: 5rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,.07);
  opacity: 0;
  animation: fadeUp .7s var(--ease) .7s forwards;
  flex-wrap: wrap;
}

.hstat { text-align: center; }
.hstat-num {
  font-size: 2.375rem;
  font-weight: 800;
  color: var(--c-white);
  letter-spacing: -.025em;
  line-height: 1;
}
.hstat-num span { color: var(--c-gold); }
.hstat-label {
  margin-top: .4rem;
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  padding: 9rem 0 5.5rem;
  background: var(--c-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% -10%, rgba(240,160,0,.09) 0%, transparent 60%);
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(240,160,0,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,160,0,.02) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.page-hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  color: var(--c-white);
  letter-spacing: -.03em;
  margin-bottom: 1.125rem;
}
.page-hero p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.55);
  line-height: 1.75;
}
.page-hero .eyebrow { display: block; margin-bottom: 1rem; }

/* ============================================================
   STATS STRIP
   ============================================================ */
.stats-strip {
  padding: 3.5rem 0;
  background: var(--c-navy);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-block {
  padding: 1.375rem 1rem;
  border-right: 1px solid rgba(255,255,255,.08);
}
.stat-block:last-child { border-right: none; }

.stat-num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--c-white);
  letter-spacing: -.025em;
  line-height: 1;
}
.stat-num em { color: var(--c-gold); font-style: normal; }
.stat-desc {
  margin-top: .5rem;
  font-size: .73rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.45);
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--c-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-lg);
  border-color: transparent;
}
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
  width: 54px; height: 54px;
  background: var(--c-off);
  border-radius: var(--r);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background var(--dur);
  color: var(--c-navy);
}
.service-card:hover .service-icon {
  background: rgba(240,160,0,.12);
  color: var(--c-gold);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: .75rem;
}
.service-card > p {
  font-size: .9375rem;
  color: var(--c-muted);
  margin-bottom: 1.625rem;
  line-height: 1.65;
}

.service-features { margin-bottom: 1.875rem; }
.service-features li {
  display: flex;
  align-items: flex-start;
  gap: .625rem;
  font-size: .875rem;
  color: var(--c-text);
  padding: .4rem 0;
  border-bottom: 1px solid var(--c-border);
}
.service-features li:last-child { border-bottom: none; }
.service-features li::before {
  content: '';
  display: inline-block;
  width: 16px; height: 16px;
  min-width: 16px;
  background: var(--c-gold);
  border-radius: 50%;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2307101F' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-size: 9px;
  background-repeat: no-repeat;
  background-position: center;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--c-navy);
  transition: gap var(--dur), color var(--dur);
}
.service-link:hover { gap: .625rem; color: var(--c-gold); }

/* ============================================================
   CASE STUDY
   ============================================================ */
.case-study-card {
  background: var(--c-navy);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.case-study-header {
  padding: 3rem 3rem 2.25rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.case-tag {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(240,160,0,.12);
  border: 1px solid rgba(240,160,0,.28);
  border-radius: var(--r-full);
  padding: .275rem .875rem;
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 1.125rem;
}
.case-study-header h3 {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: .5rem;
  letter-spacing: -.02em;
}
.case-study-header p {
  color: rgba(255,255,255,.5);
  font-size: .9375rem;
}

.case-study-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.case-before, .case-after { padding: 2.5rem 3rem; }
.case-before { border-right: 1px solid rgba(255,255,255,.07); }

.case-label {
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 1.875rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.case-before .case-label { color: rgba(255,120,120,.75); }
.case-after  .case-label { color: rgba(100,220,130,.8); }
.case-label::before {
  content: '';
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.case-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .9375rem 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.case-metric:last-child { border-bottom: none; }

.metric-name {
  font-size: .875rem;
  color: rgba(255,255,255,.5);
  font-weight: 500;
}
.metric-value {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--c-white);
}
.metric-right {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.metric-change {
  font-size: .72rem;
  font-weight: 700;
  padding: .2rem .55rem;
  border-radius: var(--r-sm);
  white-space: nowrap;
}
.metric-change.up        { background: rgba(100,220,130,.14); color: #6DDC82; }
.metric-change.down-good { background: rgba(100,220,130,.14); color: #6DDC82; }

.case-study-footer {
  padding: 2.5rem 3rem;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.case-quote {
  font-size: .9375rem;
  color: rgba(255,255,255,.55);
  font-style: italic;
  max-width: 640px;
  line-height: 1.75;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 1.625rem;
  left: calc(16.66% + 1.25rem);
  right: calc(16.66% + 1.25rem);
  height: 1px;
  background: linear-gradient(90deg, var(--c-border), var(--c-gold) 50%, var(--c-border));
}
.process-step { text-align: center; padding: 1rem; }
.step-num {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--c-white);
  border: 2px solid var(--c-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 800;
  color: var(--c-gold);
  margin: 0 auto 1.75rem;
  position: relative;
  z-index: 1;
}
.section--off .step-num { background: var(--c-off); }
.process-step h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: .625rem;
}
.process-step p {
  font-size: .9rem;
  color: var(--c-muted);
  line-height: 1.65;
}

/* ============================================================
   CONTACT / FORM
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: 1rem;
  letter-spacing: -.025em;
  line-height: 1.2;
}
.contact-info > p {
  font-size: 1rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 2.625rem;
  line-height: 1.75;
}

.contact-details { display: grid; gap: 1.125rem; }
.contact-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: rgba(255,255,255,.65);
  font-size: .9375rem;
}
.contact-detail-icon {
  width: 42px; height: 42px;
  background: rgba(240,160,0,.10);
  border-radius: var(--r);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-gold);
  flex-shrink: 0;
}

.contact-form {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-lg);
  padding: 2.75rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.125rem; }
.form-group label {
  display: block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  margin-bottom: .5rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--r);
  padding: .875rem 1rem;
  color: var(--c-white);
  font-size: .9375rem;
  outline: none;
  transition: border-color var(--dur), background var(--dur);
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.25); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--c-gold);
  background: rgba(240,160,0,.04);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select option { background: var(--c-dark); color: var(--c-white); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #030810;
  color: var(--c-white);
  padding: 5rem 0 2.25rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  margin-bottom: 2rem;
  align-items: start;
}
.footer-brand p {
  font-size: .875rem;
  color: rgba(255,255,255,.4);
  margin-top: 1.25rem;
  line-height: 1.8;
}
.footer-logo { margin-bottom: .25rem; }
.footer-logo img { height: 72px; border-radius: 6px; background: rgba(255,255,255,.9); padding: 4px 8px; }
.footer-logo-text {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--c-white);
  letter-spacing: -.02em;
}
.footer-logo-text em { color: var(--c-gold); font-style: normal; }

.footer-col { padding-top: .25rem; }
.footer-col h4 {
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
  margin-bottom: 1.375rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.footer-col ul { display: grid; gap: .875rem; }
.footer-col a {
  font-size: .875rem;
  color: rgba(255,255,255,.45);
  transition: color var(--dur);
}
.footer-col a:hover { color: var(--c-gold); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  color: rgba(255,255,255,.25);
  font-size: .8125rem;
}
.footer-bottom a { color: rgba(255,255,255,.25); transition: color var(--dur); }
.footer-bottom a:hover { color: var(--c-gold); }
.footer-powered {
  font-size: .8125rem;
  color: rgba(255,255,255,.25);
}
.footer-powered a {
  color: rgba(255,255,255,.45);
  font-weight: 600;
  transition: color var(--dur);
}
.footer-powered a:hover { color: var(--c-gold); }

/* ── WhatsApp floating bubble ───────────────────────────── */
.whatsapp-bubble {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 990;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.40);
  transition:
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
  text-decoration: none;
}
.whatsapp-bubble:hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 10px 32px rgba(37,211,102,.55);
}
.whatsapp-bubble svg { width: 28px; height: 28px; fill: #fff; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-text-block h2 {
  font-size: clamp(1.875rem, 3.5vw, 2.625rem);
  font-weight: 800;
  color: var(--c-dark);
  margin-bottom: 1.125rem;
  letter-spacing: -.025em;
  line-height: 1.15;
}
.about-text-block p {
  font-size: 1rem;
  color: var(--c-muted);
  margin-bottom: 1.125rem;
  line-height: 1.8;
}

.check-list { margin-top: 1.875rem; display: grid; gap: .875rem; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: .875rem;
  font-size: .9375rem;
  color: var(--c-text);
}
.check-list li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  min-width: 22px;
  background: var(--c-gold);
  color: var(--c-dark);
  border-radius: 50%;
  font-size: .68rem;
  font-weight: 900;
  margin-top: 1px;
}

.about-visual { position: relative; }
.about-visual-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--r-lg);
}
.about-badge {
  position: absolute;
  bottom: -1.5rem; left: -1.5rem;
  background: var(--c-white);
  border-radius: var(--r);
  padding: 1.375rem 1.625rem;
  box-shadow: var(--sh-xl);
}
.about-badge-num {
  font-size: 2.125rem;
  font-weight: 800;
  color: var(--c-navy);
  line-height: 1;
  letter-spacing: -.025em;
}
.about-badge-num em { color: var(--c-gold); font-style: normal; }
.about-badge-text {
  font-size: .8rem;
  color: var(--c-muted);
  margin-top: .3rem;
  font-weight: 500;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.value-card {
  padding: 2.25rem;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.value-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.value-icon {
  font-size: 2rem;
  margin-bottom: 1.125rem;
  display: block;
}
.value-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: .625rem;
}
.value-card p {
  font-size: .9rem;
  color: var(--c-muted);
  line-height: 1.65;
}

/* ============================================================
   SERVICES PAGE DETAIL SECTIONS
   ============================================================ */
.service-detail { padding: 5.5rem 0; }
.service-detail:nth-child(even) { background: var(--c-off); }

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.service-detail:nth-child(even) .service-detail-grid { direction: rtl; }
.service-detail:nth-child(even) .service-detail-content,
.service-detail:nth-child(even) .service-detail-visual { direction: ltr; }

.service-detail-content .eyebrow { display: block; margin-bottom: .875rem; }
.service-detail-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--c-dark);
  margin-bottom: 1rem;
  letter-spacing: -.025em;
  line-height: 1.15;
}
.service-detail-content > p {
  font-size: 1rem;
  color: var(--c-muted);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.service-detail-visual {
  background: var(--c-navy);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.service-detail-visual::before {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(240,160,0,.10) 0%, transparent 70%);
}

.sdv-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  margin-bottom: 2.25rem;
}
.sdv-metric { margin-bottom: 1.625rem; }
.sdv-metric-row {
  display: flex;
  justify-content: space-between;
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  margin-bottom: .5rem;
  font-weight: 500;
}
.sdv-bar {
  height: 6px;
  background: rgba(255,255,255,.08);
  border-radius: var(--r-full);
  overflow: hidden;
}
.sdv-fill {
  height: 100%;
  border-radius: var(--r-full);
  background: var(--c-gold);
  width: var(--pct);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.2s var(--ease);
}
.reveal.visible .sdv-fill { transform: scaleX(1); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: var(--c-dark);
  text-align: center;
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(240,160,0,.07) 0%, transparent 65%);
}
.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--c-white);
  margin-bottom: 1rem;
  letter-spacing: -.025em;
}
.cta-section p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: .1s; }
.reveal.d2 { transition-delay: .2s; }
.reveal.d3 { transition-delay: .3s; }
.reveal.d4 { transition-delay: .4s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid  { grid-template-columns: 1fr; gap: 3rem; }
  .service-detail-grid { grid-template-columns: 1fr; gap: 3rem; }
  .service-detail:nth-child(even) .service-detail-grid { direction: ltr; }
  .about-grid    { grid-template-columns: 1fr; gap: 3.5rem; }
  .values-grid   { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section    { padding: 4rem 0; }
  .section--lg { padding: 5rem 0; }

  .nav-links  { display: none; }
  .burger     { display: flex; }

  #nav-menu {
    position: fixed;
    top: 0; left: 0;
    width: 100vw;
    height: 100vh;
    background: #07101F;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform .35s var(--ease);
    z-index: 9999;
  }
  #nav-menu.open { transform: translateX(0); }

  /* disable backdrop-filter when mobile menu is open — it creates a
     containing block that clips position:fixed children to the nav bar */
  #nav.nav--menu-open {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: #07101F;
  }
  #nav-menu .nav-link { font-size: 1.5rem; font-weight: 700; }
  #nav-menu .btn { margin-top: 1rem; }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-block { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
  .stat-block:nth-child(2n) { border-bottom: 1px solid rgba(255,255,255,.08); }
  .stat-block:last-child, .stat-block:nth-last-child(2):nth-child(odd) { border-bottom: none; }

  .services-grid { grid-template-columns: 1fr; }
  .case-study-body  { grid-template-columns: 1fr; }
  .case-before      { border-right: none; border-bottom: 1px solid rgba(255,255,255,.07); }
  .process-steps    { grid-template-columns: 1fr; }
  .process-steps::before { display: none; }
  .footer-grid      { grid-template-columns: 1fr; gap: 2.5rem; }
  .values-grid      { grid-template-columns: 1fr; }
  .form-row         { grid-template-columns: 1fr; }
  .case-study-header,
  .case-before, .case-after,
  .case-study-footer { padding: 1.875rem; }
  .case-study-footer { flex-direction: column; }
  .about-badge { position: static; margin-top: 1.5rem; display: inline-block; }
}

@media (max-width: 480px) {
  .container     { padding: 0 1.25rem; }
  .hero          { padding: 7rem 0 5rem; }
  .hero-stats    { flex-direction: column; gap: 1.5rem; }
  .hero-actions  { flex-direction: column; }
  .cta-actions   { flex-direction: column; align-items: center; }
  .contact-form  { padding: 1.75rem; }
  .service-detail-visual { min-height: auto; padding: 2rem; }
}