/* ============================================================================
   OMER CLEAN PRO — Stylesheet
   ----------------------------------------------------------------------------
   Premium navy + crisp white + warm-gold accent. Mobile-first.
   Sections in order:
     1. Design tokens
     2. Reset & base
     3. Buttons
     4. Navigation
     5. Hero
     6. Marquee / social-proof strip
     7. Services
     8. Why us
     9. Process
    10. Industries
    11. Testimonials
    12. CTA band
    13. Contact
    14. Footer
    15. Sticky mobile CTA
    16. Scroll-reveal animations
   ============================================================================ */

/* ============================================================================
   1. DESIGN TOKENS
   ============================================================================ */
:root {
  /* Palette — premium navy + crisp white + warm-gold accent */
  --navy-900: #0A2540;   /* primary surface / dark sections */
  --navy-800: #112e4f;
  --navy-700: #1c3d63;
  --navy-50:  #eef3f9;   /* cool tinted off-white */
  --ink:      #0b1f37;   /* body copy on light */
  --ink-soft: #4b5b73;   /* secondary copy */
  --line:     #e3e9f1;   /* hairline */
  --white:    #ffffff;
  --bone:     #f7f9fc;   /* section alt bg */
  --gold:     #c9a35b;   /* signature accent */
  --gold-soft:#e7d4a7;
  --aqua:     #5fb6c9;   /* secondary highlight, “clean / fresh” */

  /* Typography */
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Fraunces", "Times New Roman", Georgia, serif;

  /* Fluid type scale (mobile → desktop) */
  --fs-xs: clamp(.75rem, .72rem + .15vw, .82rem);
  --fs-sm: clamp(.875rem, .84rem + .2vw, .95rem);
  --fs-base: clamp(1rem, .96rem + .2vw, 1.06rem);
  --fs-lg: clamp(1.125rem, 1.05rem + .35vw, 1.25rem);
  --fs-xl: clamp(1.4rem, 1.2rem + .8vw, 1.75rem);
  --fs-2xl: clamp(1.85rem, 1.4rem + 1.6vw, 2.6rem);
  --fs-3xl: clamp(2.4rem, 1.7rem + 2.8vw, 3.75rem);
  --fs-4xl: clamp(2.9rem, 2rem + 3.6vw, 4.5rem);

  /* Spacing scale */
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
  --space-9: 6.5rem;

  /* Layout */
  --container: 1200px;
  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;
  --radius-xl: 28px;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(10, 37, 64, .06), 0 1px 1px rgba(10, 37, 64, .04);
  --shadow:    0 10px 30px -12px rgba(10, 37, 64, .18), 0 4px 10px -6px rgba(10, 37, 64, .08);
  --shadow-lg: 0 30px 60px -25px rgba(10, 37, 64, .35), 0 10px 25px -10px rgba(10, 37, 64, .15);

  /* Motion */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --dur-fast: 180ms;
  --dur: 320ms;
  --dur-slow: 600ms;

  --nav-h: 76px;
}

/* ============================================================================
   2. RESET & BASE
   ============================================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, picture, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.015em; line-height: 1.1; color: var(--navy-900); }
p  { margin: 0; }

/* Focus ring (accessibility) */
:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Selection */
::selection { background: var(--gold); color: var(--navy-900); }

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  background: var(--navy-900);
  color: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
}
.skip-link:focus { left: 8px; }

/* Container */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
}

/* Utility — eyebrow / kicker */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--navy-700);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}
.eyebrow.on-dark { color: var(--gold-soft); }
.eyebrow.on-dark::before { background: var(--gold); }

/* Section headings */
.section-head {
  max-width: 740px;
  margin: 0 auto var(--space-7);
  text-align: center;
}
.section-head h2 {
  font-size: var(--fs-3xl);
  margin-top: var(--space-3);
}
.section-head p {
  margin-top: var(--space-4);
  color: var(--ink-soft);
  font-size: var(--fs-lg);
}

/* Sections */
section {
  padding: var(--space-9) 0;
  position: relative;
}
section.alt { background: var(--bone); }

/* ============================================================================
   3. BUTTONS
   ============================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: .01em;
  transition: transform var(--dur-fast) var(--ease),
              background var(--dur) var(--ease),
              color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--gold);
  color: var(--navy-900);
  box-shadow: 0 12px 24px -10px rgba(201, 163, 91, .55);
}
.btn-primary:hover {
  background: #d4b066;
  box-shadow: 0 16px 30px -10px rgba(201, 163, 91, .7);
}

.btn-dark {
  background: var(--navy-900);
  color: var(--white);
  box-shadow: 0 12px 24px -10px rgba(10, 37, 64, .45);
}
.btn-dark:hover { background: var(--navy-800); }

.btn-ghost {
  background: transparent;
  color: var(--navy-900);
  border: 1.5px solid rgba(10, 37, 64, .2);
}
.btn-ghost:hover { border-color: var(--navy-900); background: rgba(10, 37, 64, .04); }

.btn-ghost.on-dark {
  color: var(--white);
  border-color: rgba(255, 255, 255, .35);
}
.btn-ghost.on-dark:hover { border-color: var(--white); background: rgba(255, 255, 255, .08); }

.btn .arrow {
  width: 16px; height: 16px;
  transition: transform var(--dur) var(--ease);
}
.btn:hover .arrow { transform: translateX(4px); }

/* ============================================================================
   4. NAVIGATION
   ============================================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              height var(--dur) var(--ease);
  height: var(--nav-h);
}
.nav.scrolled {
  background: rgba(255, 255, 255, .96);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px -20px rgba(10, 37, 64, .25);
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  display: grid;
  place-items: center;
  color: var(--gold);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.brand-text small {
  display: block;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--ink-soft);
  margin-top: -2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-links a {
  position: relative;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--ink);
  padding: 8px 0;
  transition: color var(--dur) var(--ease);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 2px;
  height: 2px;
  background: var(--gold);
  transition: right var(--dur) var(--ease);
}
.nav-links a:hover { color: var(--navy-900); }
.nav-links a:hover::after,
.nav-links a.active::after { right: 0; }

.nav-cta { display: inline-flex; align-items: center; gap: 12px; }
.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--navy-900);
}
.nav-phone svg { width: 16px; height: 16px; color: var(--gold); }

/* Mobile menu trigger */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 10px;
  align-items: center;
  justify-content: center;
  color: var(--navy-900);
}
.nav-toggle:hover { background: rgba(10, 37, 64, .06); }
.nav-toggle svg { width: 24px; height: 24px; }

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  inset: 0;
  background: var(--navy-900);
  color: var(--white);
  z-index: 200;
  padding: var(--space-7) var(--space-5);
  transform: translateY(-100%);
  transition: transform var(--dur-slow) var(--ease-out);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.nav-drawer.open { transform: translateY(0); }
.nav-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-drawer-head .brand { color: var(--white); }
.nav-drawer-head .brand-text small { color: var(--gold-soft); }
.nav-drawer-close {
  width: 44px; height: 44px;
  border-radius: 10px;
  color: var(--white);
  display: grid;
  place-items: center;
}
.nav-drawer-close:hover { background: rgba(255,255,255,.08); }
.nav-drawer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-4);
}
.nav-drawer-links a {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 500;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-drawer-links a::after { content: "→"; color: var(--gold); }
.nav-drawer-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.nav-drawer-actions .btn { width: 100%; }

@media (max-width: 960px) {
  .nav-links, .nav-cta .btn, .nav-phone span { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .nav-phone { display: inline-flex; }
}

/* ============================================================================
   5. HERO
   ============================================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  padding-top: calc(var(--nav-h) + var(--space-7));
  padding-bottom: var(--space-8);
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(180deg, rgba(10, 37, 64, .85) 0%, rgba(10, 37, 64, .72) 50%, rgba(10, 37, 64, .9) 100%),
    url("../images/hero.jpg");
  background-size: cover;
  background-position: center;
  z-index: -2;
  transform: scale(1.02);
  will-change: transform;
}
/* Subtle radial glow */
.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vmax;
  height: 60vmax;
  background: radial-gradient(closest-side, rgba(201,163,91,.18), transparent 70%);
  z-index: -1;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -25%;
  left: -10%;
  width: 50vmax;
  height: 50vmax;
  background: radial-gradient(closest-side, rgba(95,182,201,.16), transparent 70%);
  z-index: -1;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
  align-items: center;
  width: 100%;
}
@media (min-width: 980px) {
  .hero-grid { grid-template-columns: 1.15fr .85fr; gap: var(--space-8); }
}

.hero-copy { max-width: 720px; }
.hero-copy .eyebrow { color: var(--gold-soft); }
.hero-copy .eyebrow::before { background: var(--gold); }
.hero h1 {
  color: var(--white);
  font-size: var(--fs-4xl);
  font-weight: 600;
  margin: var(--space-4) 0 var(--space-5);
  letter-spacing: -0.022em;
}
.hero h1 .accent {
  font-style: italic;
  color: var(--gold);
  font-weight: 500;
  position: relative;
}
.hero h1 .accent::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -6px;
  height: 8px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 8' preserveAspectRatio='none'%3E%3Cpath d='M2,5 C40,1 80,7 120,4 C160,1 198,6 198,6' stroke='%23c9a35b' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") center/100% 100% no-repeat;
  opacity: .9;
}
.hero p.lede {
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, .82);
  max-width: 560px;
  line-height: 1.6;
}
.hero-actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Trust badges below CTA */
.hero-trust {
  margin-top: var(--space-7);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5) var(--space-6);
  color: rgba(255,255,255,.85);
  font-size: var(--fs-sm);
  font-weight: 500;
}
.hero-trust .item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero-trust svg {
  width: 18px; height: 18px;
  color: var(--gold);
  flex-shrink: 0;
}

/* Hero visual card (right side) */
.hero-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
  background: var(--navy-800);
  transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
  transition: transform var(--dur-slow) var(--ease);
}
.hero-card:hover { transform: perspective(1000px) rotateY(-2deg) rotateX(1deg) scale(1.01); }
.hero-card img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(10, 37, 64, .85));
  display: flex;
  align-items: flex-end;
  padding: var(--space-6);
}
.hero-card-quote p {
  color: var(--white);
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-style: italic;
  line-height: 1.4;
}
.hero-card-quote .who {
  display: block;
  margin-top: var(--space-3);
  font-family: var(--font-sans);
  font-style: normal;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: .15em;
  color: var(--gold-soft);
}
/* Floating chip */
.hero-chip {
  position: absolute;
  top: var(--space-5);
  left: -16px;
  background: var(--white);
  color: var(--navy-900);
  padding: 12px 16px 12px 14px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: var(--fs-sm);
  box-shadow: var(--shadow);
}
.hero-chip .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34,197,94,.18);
  animation: pulse 2.2s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(34,197,94,.18); }
  50%      { box-shadow: 0 0 0 9px rgba(34,197,94,.05); }
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  color: rgba(255,255,255,.55);
  font-size: 11px;
  letter-spacing: .25em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.scroll-cue .line {
  width: 1px; height: 36px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.6));
  animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(.3); transform-origin: top; }
  50%  { transform: scaleY(1);  transform-origin: top; }
  51%  { transform: scaleY(1);  transform-origin: bottom; }
  100% { transform: scaleY(.3); transform-origin: bottom; }
}

/* ============================================================================
   6. MARQUEE / SOCIAL PROOF STRIP
   ============================================================================ */
.proof {
  background: var(--navy-900);
  color: rgba(255, 255, 255, .75);
  padding: var(--space-5) 0;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,.05);
}
.proof-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-7);
  justify-content: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-base);
}
.proof-inner .dot { color: var(--gold); }

/* ============================================================================
   7. SERVICES
   ============================================================================ */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 720px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

.service-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-media {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--bone);
}
.service-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.service-card:hover .service-media img { transform: scale(1.06); }
.service-icon {
  position: absolute;
  bottom: -22px;
  left: var(--space-5);
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--white);
  display: grid;
  place-items: center;
  color: var(--navy-900);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.service-icon svg { width: 26px; height: 26px; }

.service-body {
  padding: calc(var(--space-6) + 6px) var(--space-5) var(--space-5);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.service-body h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-3);
}
.service-body > p {
  color: var(--ink-soft);
  font-size: var(--fs-base);
  margin-bottom: var(--space-4);
  flex: 1;
}
.service-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--line);
}
.service-list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--fs-sm);
  color: var(--ink);
}
.service-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--navy-50);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A2540' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 10px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ============================================================================
   8. VALUE / WHY US
   ============================================================================ */
.why {
  background:
    radial-gradient(60% 80% at 10% 0%, rgba(95,182,201,.07), transparent 60%),
    radial-gradient(60% 80% at 90% 100%, rgba(201,163,91,.08), transparent 60%),
    var(--white);
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
  align-items: center;
}
@media (min-width: 960px) {
  .why-grid { grid-template-columns: .9fr 1.1fr; gap: var(--space-8); }
}
.why-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-lg);
}
.why-visual img { width: 100%; height: 100%; object-fit: cover; }
.why-stat {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
  background: rgba(10, 37, 64, .9);
  backdrop-filter: blur(8px);
  color: var(--white);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-4);
}
.why-stat .num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--gold);
  font-weight: 600;
  line-height: 1;
}
.why-stat .label {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.8);
}
.why-stat strong {
  color: #fff;
  display: block;
  margin-bottom: 2px;
}

.why-copy h2 {
  font-size: var(--fs-3xl);
  margin: var(--space-3) 0 var(--space-4);
}
.why-copy > p {
  color: var(--ink-soft);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-6);
}
.why-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 600px) { .why-list { grid-template-columns: 1fr 1fr; } }
.why-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: var(--space-3);
  align-items: flex-start;
}
.why-item .ico {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--navy-50);
  color: var(--navy-900);
  display: grid;
  place-items: center;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.why-item:hover .ico {
  background: var(--navy-900);
  color: var(--gold);
  transform: rotate(-4deg);
}
.why-item .ico svg { width: 22px; height: 22px; }
.why-item h4 {
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--navy-900);
}
.why-item p {
  font-size: var(--fs-sm);
  color: var(--ink-soft);
  line-height: 1.55;
}

/* ============================================================================
   9. PROCESS
   ============================================================================ */
.process {
  position: relative;
  background: var(--navy-900);
  color: var(--white);
  overflow: hidden;
}
.process::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 60% at 50% 0%, rgba(201,163,91,.12), transparent 70%);
  pointer-events: none;
}
.process .section-head h2 { color: var(--white); }
.process .section-head p { color: rgba(255,255,255,.72); }

.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  position: relative;
}
@media (min-width: 700px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .steps { grid-template-columns: repeat(4, 1fr); } }

.step {
  position: relative;
  padding: var(--space-6) var(--space-5);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.step:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(201,163,91,.4);
  transform: translateY(-4px);
}
.step .num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 3rem;
  font-weight: 500;
  line-height: 1;
  color: var(--gold);
  margin-bottom: var(--space-4);
  display: block;
}
.step h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: var(--fs-lg);
  color: var(--white);
  margin-bottom: var(--space-2);
}
.step p {
  color: rgba(255,255,255,.7);
  font-size: var(--fs-sm);
  line-height: 1.55;
}

/* ============================================================================
   10. INDUSTRIES
   ============================================================================ */
.industries-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  max-width: 1000px;
  margin: 0 auto;
}
@media (min-width: 600px) { .industries-list { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .industries-list { grid-template-columns: repeat(6, 1fr); } }

.industry {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-3);
  text-align: center;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
.industry:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  background: #fffaef;
}
.industry .ico {
  width: 38px; height: 38px;
  margin: 0 auto var(--space-3);
  color: var(--navy-900);
}
.industry .ico svg { width: 100%; height: 100%; }
.industry h5 {
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--navy-900);
  margin: 0;
}

/* ============================================================================
   11. TESTIMONIALS
   ============================================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 760px) { .testimonials-grid { grid-template-columns: 1fr 1fr; } }

.tcard {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.tcard:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.tcard .quote-mark {
  position: absolute;
  top: var(--space-4);
  right: var(--space-5);
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--gold-soft);
  opacity: .6;
  pointer-events: none;
}
.tcard .stars {
  display: inline-flex;
  gap: 2px;
  color: var(--gold);
  margin-bottom: var(--space-3);
}
.tcard .stars svg { width: 16px; height: 16px; }
.tcard blockquote {
  margin: 0 0 var(--space-5);
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  line-height: 1.4;
  color: var(--navy-900);
  font-weight: 500;
}
.tcard footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.tcard .avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--gold);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
}
.tcard .who strong {
  display: block;
  color: var(--navy-900);
  font-weight: 600;
  font-size: var(--fs-base);
}
.tcard .who span {
  font-size: var(--fs-xs);
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: .12em;
}

/* ============================================================================
   12. CTA BAND
   ============================================================================ */
.cta-band { padding: 0; }
.cta-inner {
  position: relative;
  margin: 0 auto;
  max-width: var(--container);
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: clamp(2.5rem, 5vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  background:
    linear-gradient(115deg, rgba(10, 37, 64, .92) 35%, rgba(10, 37, 64, .65)),
    url("../images/cta-band.jpg");
  background-size: cover;
  background-position: center;
  color: var(--white);
  isolation: isolate;
}
.cta-inner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(40% 60% at 90% 50%, rgba(201,163,91,.25), transparent 70%);
  z-index: -1;
}
.cta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}
@media (min-width: 860px) { .cta-grid { grid-template-columns: 1.4fr 1fr; gap: var(--space-7); } }

.cta-grid .eyebrow { color: var(--gold-soft); }
.cta-grid .eyebrow::before { background: var(--gold); }
.cta-grid h2 {
  color: var(--white);
  font-size: var(--fs-3xl);
  margin-top: var(--space-3);
}
.cta-grid p {
  color: rgba(255,255,255,.82);
  margin-top: var(--space-4);
  font-size: var(--fs-lg);
  max-width: 560px;
}
.cta-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: 1.75rem;
}
.cta-actions .btn { justify-content: center; }
.cta-aside {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: var(--space-5);
  backdrop-filter: blur(6px);
}
.cta-aside h4 {
  color: var(--white);
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.cta-aside ul li {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.85);
  border-bottom: 1px dashed rgba(255,255,255,.1);
}
.cta-aside ul li:last-child { border-bottom: 0; }
.cta-aside ul li svg {
  width: 18px; height: 18px;
  color: var(--gold);
  flex-shrink: 0;
}

/* ============================================================================
   13. CONTACT
   ============================================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 760px) { .contact-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: repeat(3, 1fr); } }

.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.contact-card .ico {
  width: 60px; height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: var(--gold);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-4);
  transition: transform var(--dur) var(--ease);
}
.contact-card:hover .ico { transform: rotate(-6deg) scale(1.05); }
.contact-card .ico svg { width: 26px; height: 26px; }
.contact-card h4 {
  font-family: var(--font-sans);
  font-size: var(--fs-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.contact-card .meta {
  color: var(--ink-soft);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-4);
}
.contact-card .value {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 500;
  color: var(--navy-900);
  margin-top: auto;
}
.contact-card .value:hover { color: var(--gold); }

/* ============================================================================
   14. FOOTER
   ============================================================================ */
.footer {
  background: var(--navy-900);
  color: rgba(255,255,255,.7);
  padding: var(--space-8) 0 var(--space-5);
  font-size: var(--fs-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }

.footer .brand { color: var(--white); margin-bottom: var(--space-4); }
.footer .brand-text small { color: var(--gold-soft); }
.footer-about p { line-height: 1.65; max-width: 360px; margin-bottom: var(--space-4); }

.footer h5 {
  color: var(--white);
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .15em;
  margin-bottom: var(--space-4);
}
.footer-list li { margin-bottom: 10px; }
.footer-list a {
  color: rgba(255,255,255,.7);
  transition: color var(--dur) var(--ease);
}
.footer-list a:hover { color: var(--gold); }

.socials {
  display: flex;
  gap: 10px;
  margin-top: var(--space-4);
}
.socials a {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.06);
  display: grid;
  place-items: center;
  color: rgba(255,255,255,.8);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.socials a:hover {
  background: var(--gold);
  color: var(--navy-900);
  transform: translateY(-3px);
}
.socials a svg { width: 18px; height: 18px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,.55);
  font-size: var(--fs-xs);
}
.footer-bottom .legal {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ============================================================================
   15. STICKY MOBILE CTA
   ============================================================================ */
.sticky-cta {
  display: none;
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 90;
  background: var(--navy-900);
  color: var(--white);
  padding: 10px 12px;
  border-radius: 999px;
  box-shadow: var(--shadow-lg);
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  transform: translateY(120%);
  transition: transform var(--dur-slow) var(--ease-out);
}
.sticky-cta.show { transform: translateY(0); }
.sticky-cta .label {
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold-soft);
  padding-left: 8px;
}
.sticky-cta .btn { padding: 10px 18px; }
@media (max-width: 760px) { .sticky-cta { display: flex; } }

/* ============================================================================
   16. SCROLL-REVEAL ANIMATIONS
   ============================================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.reveal[data-delay="1"] { transition-delay: 80ms; }
.reveal[data-delay="2"] { transition-delay: 160ms; }
.reveal[data-delay="3"] { transition-delay: 240ms; }
.reveal[data-delay="4"] { transition-delay: 320ms; }
.reveal[data-delay="5"] { transition-delay: 400ms; }
.reveal[data-delay="6"] { transition-delay: 480ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; }
}