/* ============================================================
   css/main.css — Catchnode Master Stylesheet
   "We Build the Web. You Run the Business."
   ============================================================ */

/* ============================================================
   SECTION 1 — RESET & BASE
   ============================================================ */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  height: 100%;
  overflow-x: hidden;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--ff-body);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100%;
}

h1 {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(2.75rem, 7vw, 5rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--text);
}

h2 {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
}

h3 {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  line-height: 1.25;
  color: var(--text);
}

h4, h5, h6 {
  font-family: var(--ff-display);
  font-weight: 700;
  color: var(--text);
}

p {
  font-family: var(--ff-body);
  font-weight: 400;
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  line-height: 1.75;
  color: var(--text-b);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

img, svg, video {
  display: block;
  max-width: 100%;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--ff-body);
  color: inherit;
}

input, textarea, select {
  font-family: var(--ff-body);
  color: var(--text);
}

::selection {
  background: var(--blue);
  color: #fff;
}

/* ============================================================
   SECTION 2 — CSS CUSTOM PROPERTIES
   ============================================================ */

:root {
  /* Backgrounds */
  --bg:           #0A0A0A;
  --bg-card:      #111111;
  --bg-card-2:    #141414;
  --bg-input:     #0D0D0D;

  /* Borders */
  --border:       rgba(255, 255, 255, 0.06);
  --border-h:     rgba(255, 255, 255, 0.12);

  /* Brand Colors */
  --blue:         #3B3FF5;
  --blue-l:       #5A5EFF;
  --blue-glow:    rgba(59, 63, 245, 0.3);
  --cyan:         #22D3EE;
  --purple:       #A855F7;
  --orange:       #F59E0B;
  --green:        #10B981;
  --pink:         #EC4899;

  /* Gradients */
  --g-primary:    linear-gradient(135deg, #3B3FF5 0%, #22D3EE 100%);
  --g-purple:     linear-gradient(135deg, #A855F7 0%, #EC4899 100%);
  --g-teal:       linear-gradient(135deg, #10B981 0%, #22D3EE 100%);
  --g-orange:     linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
  --g-pink:       linear-gradient(135deg, #EC4899 0%, #F59E0B 100%);
  --g-text:       linear-gradient(135deg, #3B3FF5 0%, #22D3EE 100%);
  --g-rainbow:    linear-gradient(90deg, #3B3FF5, #A855F7, #EC4899, #F59E0B, #10B981, #22D3EE, #3B3FF5);

  /* Text */
  --text:         #FFFFFF;
  --text-b:       #A0A0A0;
  --text-m:       #6B7280;
  --text-s:       #404040;

  /* Status */
  --success:      #10B981;
  --warning:      #F59E0B;
  --error:        #EF4444;

  /* Fonts */
  --ff-display:   'Syne', sans-serif;
  --ff-body:      'DM Sans', sans-serif;

  /* Radii */
  --r-card:       16px;
  --r-btn:        100px;
  --r-input:      10px;
  --r-icon:       12px;

  /* Spacing */
  --section-py:   clamp(4rem, 8vw, 7rem);
  --container-px: clamp(1.25rem, 5vw, 2rem);
  --gap-card:     1.5rem;

  /* Nav */
  --nav-h:        72px;

  /* Transitions */
  --t-fast:       0.15s ease;
  --t-base:       0.25s ease;
  --t-slow:       0.4s ease;
  --t-spring:     0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ============================================================
   SECTION 3 — LAYOUT UTILITIES
   ============================================================ */

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

.container--wide {
  max-width: 1400px;
}

.container--narrow {
  max-width: 860px;
}

.section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.section--sm {
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section--dark {
  background-color: var(--bg);
}

.section--card {
  background-color: var(--bg-card);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-header p {
  max-width: 600px;
  margin: 1rem auto 0;
}

.pill-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  border-radius: var(--r-btn);
  border: 1px solid var(--border-h);
  background: rgba(59, 63, 245, 0.08);
  font-family: var(--ff-body);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--blue-l);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.pill-label i {
  font-size: 0.75rem;
}

/* About story grid */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}

@media (max-width: 767px) {
  .about-story-grid {
    grid-template-columns: 1fr;
  }
}

/* Advertising formats grid */
.adv-formats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 767px) {
  .adv-formats-grid {
    grid-template-columns: 1fr;
  }
}

/* Advertising hero grid */
.adv-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

@media (max-width: 767px) {
  .adv-hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .adv-hero-grid > div:first-child {
    text-align: center;
  }

  .adv-hero-grid > div:first-child p {
    margin-left: auto;
    margin-right: auto;
  }

  .adv-hero-grid > div:first-child > div {
    align-items: center;
    justify-content: center;
  }

  .adv-hero-grid > div:first-child > div:last-child {
    justify-content: center;
  }
}

/* Grid utilities */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-card);
}

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

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

@media (max-width: 1023px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* Flex utilities */
.flex {
  display: flex;
}

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

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

.flex-col {
  display: flex;
  flex-direction: column;
}

.gap-1  { gap: 0.5rem; }
.gap-2  { gap: 1rem; }
.gap-3  { gap: 1.5rem; }
.gap-4  { gap: 2rem; }

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Text accent gradient */
.accent {
  background: var(--g-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-muted  { color: var(--text-b); }
.text-center { text-align: center; }
.text-left   { text-align: left; }

/* ============================================================
   SECTION 4 — BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8125rem 1.75rem;
  border-radius: var(--r-btn);
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform var(--t-base), box-shadow var(--t-base), background var(--t-base), opacity var(--t-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  user-select: none;
  -webkit-user-select: none;
}

.btn:active {
  transform: scale(0.97) !important;
}

/* Primary */
.btn--primary {
  background: var(--g-primary);
  color: #fff;
  box-shadow: 0 0 0 0 var(--blue-glow);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--blue-glow);
}

/* Secondary / Ghost */
.btn--secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-h);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Ghost Blue */
.btn--ghost {
  background: transparent;
  color: var(--blue-l);
  border: 1px solid rgba(59, 63, 245, 0.35);
}

.btn--ghost:hover {
  background: rgba(59, 63, 245, 0.08);
  border-color: var(--blue);
  transform: translateY(-2px);
}

/* Dark solid */
.btn--dark {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn--dark:hover {
  background: var(--bg-card-2);
  border-color: var(--border-h);
  transform: translateY(-2px);
}

/* Sizes */
.btn--sm {
  padding: 0.5625rem 1.25rem;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

.btn--xl {
  padding: 1.125rem 2.5rem;
  font-size: 1.0625rem;
}

/* Full width */
.btn--full {
  width: 100%;
}

/* Icon only */
.btn--icon {
  padding: 0.75rem;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
}

/* Loading state */
.btn--loading {
  pointer-events: none;
  opacity: 0.75;
}

.btn--loading .btn__text {
  opacity: 0;
}

.btn--loading::after {
  content: '';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.125rem;
  height: 1.125rem;
  margin: auto;
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: btnSpin 0.65s linear infinite;
}

@keyframes btnSpin {
  to { transform: rotate(360deg); }
}

/* Arrow button variant */
.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  transition: gap var(--t-base), color var(--t-base);
  cursor: pointer;
}

.btn-arrow i,
.btn-arrow span.arrow-icon {
  transition: transform var(--t-base);
}

.btn-arrow:hover {
  color: var(--blue-l);
  gap: 0.875rem;
}

.btn-arrow:hover i,
.btn-arrow:hover span.arrow-icon {
  transform: translateX(3px);
}

/* ============================================================
   SECTION 5 — STICKY CTA
   ============================================================ */

.sticky-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  opacity: 0;
  transform: translateY(12px) scale(0.95);
  pointer-events: none;
  transition: opacity var(--t-base), transform var(--t-base);
}

.sticky-cta.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.sticky-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  background: var(--g-primary);
  color: #fff;
  border-radius: var(--r-btn);
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  font-weight: 500;
  box-shadow: 0 4px 24px var(--blue-glow), 0 2px 8px rgba(0, 0, 0, 0.5);
  transition: transform var(--t-base), box-shadow var(--t-base);
  cursor: pointer;
  white-space: nowrap;
}

.sticky-cta__btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 32px var(--blue-glow), 0 4px 12px rgba(0, 0, 0, 0.5);
}

@media (max-width: 479px) {
  .sticky-cta {
    bottom: 1.25rem;
    right: 1.25rem;
  }

  .sticky-cta__btn {
    font-size: 0.875rem;
    padding: 0.75rem 1.25rem;
  }
}

/* ============================================================
   SECTION 6 — PRELOADER
   ============================================================ */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader--done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader__logo {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.75rem;
  letter-spacing: -0.025em;
  background: var(--g-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.preloader__svg {
  width: 56px;
  height: 56px;
}

.preloader__circle {
  fill: none;
  stroke: url(#preloaderGrad);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 138;
  stroke-dashoffset: 138;
  animation: preloaderStroke 1.8s ease-in-out infinite;
  transform-origin: center;
}

@keyframes preloaderStroke {
  0%   { stroke-dashoffset: 138; transform: rotate(-90deg); }
  50%  { stroke-dashoffset: 0;   transform: rotate(-90deg); }
  100% { stroke-dashoffset: 138; transform: rotate(270deg); }
}

.preloader__bar-wrap {
  width: 180px;
  height: 2px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
}

.preloader__bar {
  height: 100%;
  width: 0%;
  background: var(--g-primary);
  border-radius: 999px;
  transition: width 0.3s ease;
}

.preloader__percent {
  font-family: var(--ff-display);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-m);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ============================================================
   SECTION 7 — CUSTOM CURSOR
   ============================================================ */

@media (pointer: fine) {
  body {
    cursor: none;
  }

  a, button, [role="button"], input, textarea, select, label,
  .btn, .filter-tab, .testimonial__arrow, .pricing-toggle,
  .nav__link, .nav__cta, .hamburger {
    cursor: none;
  }

  .c-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 6px;
    height: 6px;
    background: var(--blue-l);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: width var(--t-fast), height var(--t-fast), background var(--t-fast);
    will-change: transform;
  }

  .c-ring {
    position: fixed;
    top: 0;
    left: 0;
    width: 36px;
    height: 36px;
    border: 1.5px solid rgba(90, 94, 255, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                height 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                border-color 0.35s ease,
                opacity var(--t-base);
    will-change: transform;
  }

  body.is-hovering .c-dot {
    width: 10px;
    height: 10px;
    background: var(--cyan);
  }

  body.is-hovering .c-ring {
    width: 52px;
    height: 52px;
    border-color: rgba(34, 211, 238, 0.4);
  }

  body.cursor-hidden .c-dot,
  body.cursor-hidden .c-ring {
    opacity: 0;
  }
}

/* ============================================================
   SECTION 8 — NAVBAR
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 800;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--t-slow), backdrop-filter var(--t-slow),
              border-color var(--t-slow), box-shadow var(--t-slow);
  border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.4);
}

.nav__inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  flex-shrink: 0;
  z-index: 2;
}

.nav__logo-mark {
  width: 32px;
  height: 32px;
  background: var(--g-primary);
  border-radius: var(--r-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: #fff;
}

.nav__logo-text {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.125rem;
  letter-spacing: -0.025em;
  color: var(--text);
}

/* Desktop links */
.nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav__link {
  display: block;
  padding: 0.5rem 0.875rem;
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--text-b);
  border-radius: var(--r-btn);
  transition: color var(--t-base), background var(--t-base);
  text-decoration: none;
  white-space: nowrap;
}

.nav__link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.nav__link.is-active {
  color: var(--text);
}

/* Nav actions */
.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.nav__login {
  display: none; /* Phase 2 only */
  padding: 0.5rem 1.25rem;
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--text-b);
  border: 1px solid var(--border);
  border-radius: var(--r-btn);
  transition: color var(--t-base), border-color var(--t-base), background var(--t-base);
}

.nav__login:hover {
  color: var(--text);
  border-color: var(--border-h);
  background: rgba(255, 255, 255, 0.03);
}

.nav__cta {
  white-space: nowrap;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  z-index: 2;
  border-radius: 8px;
  transition: background var(--t-base);
}

.hamburger:hover {
  background: rgba(255, 255, 255, 0.05);
}

.hamburger__line {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transform-origin: center;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
}

.hamburger.is-open .hamburger__line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.hamburger.is-open .hamburger__line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.is-open .hamburger__line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile nav overlay */
.nav__mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 750;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  padding: var(--nav-h) var(--container-px) 1.5rem;
  overflow-y: auto;
}

.nav__mobile.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.nav__mobile-link {
  display: block;
  padding: 0.625rem 2rem;
  font-family: var(--ff-display);
  font-size: clamp(1.125rem, 5vw, 1.5rem);
  font-weight: 700;
  color: var(--text-b);
  text-align: center;
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: color var(--t-base), transform var(--t-base);
  opacity: 0;
  transform: translateY(16px);
}

.nav__mobile.is-open .nav__mobile-link {
  opacity: 1;
  transform: translateY(0);
}

.nav__mobile.is-open .nav__mobile-link:nth-child(1) { transition-delay: 0.05s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(2) { transition-delay: 0.10s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(3) { transition-delay: 0.15s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(4) { transition-delay: 0.20s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(5) { transition-delay: 0.25s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(6) { transition-delay: 0.30s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(7) { transition-delay: 0.35s; }
.nav__mobile.is-open .nav__mobile-link:nth-child(8) { transition-delay: 0.40s; }

.nav__mobile-link:hover {
  color: var(--text);
  transform: translateX(4px);
}

.nav__mobile-link.is-active {
  color: var(--text);
}

.nav__mobile-cta {
  margin-top: 1rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s ease 0.45s, transform 0.3s ease 0.45s;
  flex-shrink: 0;
}

.nav__mobile.is-open .nav__mobile-cta {
  opacity: 1;
  transform: translateY(0);
}

.nav__mobile-divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0.75rem 0;
  opacity: 0;
  transition: opacity 0.3s ease 0.42s;
}

.nav__mobile.is-open .nav__mobile-divider {
  opacity: 1;
}

/* Responsive nav */
@media (max-width: 1023px) {
  .nav__links {
    display: none;
  }
}

@media (max-width: 767px) {
  .hamburger {
    display: flex;
  }

  .nav__cta {
    display: none;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .hamburger {
    display: flex;
  }

  .nav__cta {
    display: inline-flex;
  }
}

/* ============================================================
   SECTION 9 — HERO
   ============================================================ */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero--page {
  min-height: 55vh;
  padding-top: calc(var(--nav-h) + 2rem);
  padding-bottom: 4rem;
}

/* Background layers */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.35;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero__glow--1 {
  width: clamp(400px, 50vw, 700px);
  height: clamp(400px, 50vw, 700px);
  background: radial-gradient(circle, rgba(59, 63, 245, 0.18) 0%, transparent 70%);
  top: -15%;
  left: -10%;
}

.hero__glow--2 {
  width: clamp(300px, 40vw, 500px);
  height: clamp(300px, 40vw, 500px);
  background: radial-gradient(circle, rgba(34, 211, 238, 0.12) 0%, transparent 70%);
  bottom: 0;
  right: -5%;
}

.hero__glow--3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
  top: 40%;
  right: 20%;
}

/* Grid overlay */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

/* Content */
.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--section-py) var(--container-px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
}

.hero--center .hero__inner {
  grid-template-columns: 1fr;
  text-align: center;
  max-width: 900px;
}

.hero--center .hero__actions {
  justify-content: center;
}

.hero__content {
  max-width: 620px;
}

.hero__eyebrow {
  margin-bottom: 1.5rem;
}

.hero__title {
  margin-bottom: 1.5rem;
}

.hero__desc {
  font-size: clamp(1rem, 1.8vw, 1.125rem);
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero__social-proof {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero__avatars {
  display: flex;
}

.hero__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg);
  background: var(--bg-card);
  overflow: hidden;
  margin-left: -8px;
}

.hero__avatar:first-child {
  margin-left: 0;
}

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

.hero__social-text {
  font-size: 0.875rem;
  color: var(--text-b);
}

.hero__social-text strong {
  color: var(--text);
  font-weight: 500;
}

/* Hero visual / right side */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Floating badge cards */
.hero-float {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 0.875rem 1.125rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  white-space: nowrap;
}

.hero-float__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--r-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.hero-float__label {
  font-size: 0.75rem;
  color: var(--text-m);
  font-weight: 400;
  display: block;
  line-height: 1.2;
}

.hero-float__value {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.2;
  display: block;
}

.hero-float--a {
  top: 10%;
  right: -5%;
  animation: floatA 4s ease-in-out infinite;
}

.hero-float--b {
  bottom: 15%;
  left: -5%;
  animation: floatB 5s ease-in-out infinite 0.7s;
}

.hero-float--c {
  top: 50%;
  right: -8%;
  transform: translateY(-50%);
  animation: floatC 4.5s ease-in-out infinite 1.4s;
}

@keyframes floatA {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

@keyframes floatB {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

@keyframes floatC {
  0%, 100% { transform: translateY(-50%); }
  50%       { transform: translateY(calc(-50% - 8px)); }
}

/* MOBILE DISABLE — Float badges + CTA border */
@media (max-width: 767px) {
  .hero-float,
  .hero-float--a,
  .hero-float--b,
  .hero-float--c {
    animation: none !important;
  }

  .cta-card-wrap::before {
    animation: none !important;
    background: var(--blue);
  }

  .hero__inner {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    display: none;
  }
}

/* Hero page variant */
.hero--page .hero__inner {
  grid-template-columns: 1fr;
  max-width: 860px;
}

.hero--page .hero__content {
  max-width: 100%;
}

/* ============================================================
   SECTION 10 — STATS BAR
   ============================================================ */

.stats-bar {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
}

.stats-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stats-bar__item {
  padding: 1rem 2rem;
  text-align: center;
  border-right: 1px solid var(--border);
}

.stats-bar__item:last-child {
  border-right: none;
}

.stats-bar__count {
  font-family: var(--ff-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  background: var(--g-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1.1;
}

.stats-bar__label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-m);
  margin-top: 0.25rem;
  font-weight: 400;
}

@media (max-width: 767px) {
  .stats-bar__inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-bar__item:nth-child(2) {
    border-right: none;
  }

  .stats-bar__item:nth-child(3) {
    border-top: 1px solid var(--border);
    border-right: 1px solid var(--border);
  }

  .stats-bar__item:nth-child(4) {
    border-top: 1px solid var(--border);
    border-right: none;
  }
}

@media (max-width: 479px) {
  .stats-bar__inner {
    grid-template-columns: 1fr 1fr;
  }

  .stats-bar__item {
    padding: 1rem;
  }
}

/* ============================================================
   SECTION 11 — TRUSTED BY MARQUEE
   ============================================================ */

.trusted {
  padding: 2.5rem 0;
  overflow: hidden;
  position: relative;
}

.trusted__label {
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-s);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
}

.trusted__track-wrap {
  position: relative;
  overflow: hidden;
}

/* Edge fades */
.trusted__track-wrap::before,
.trusted__track-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 140px;
  z-index: 2;
  pointer-events: none;
}

.trusted__track-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--bg) 0%, transparent 100%);
}

.trusted__track-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--bg) 0%, transparent 100%);
}

.trusted__track {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  width: max-content;
  animation: marquee 40s linear infinite;
}

.trusted__track:hover {
  animation-play-state: paused;
}

.trusted__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  opacity: 0.35;
  transition: opacity var(--t-base);
  white-space: nowrap;
  user-select: none;
  -webkit-user-select: none;
}

.trusted__logo:hover {
  opacity: 0.65;
}

.trusted__logo img {
  height: 32px;
  width: auto;
  max-width: 100px;
  object-fit: contain;
  border-radius: 4px;
}

.trusted__logo-name {
  font-family: var(--ff-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   SECTION 12 — SERVICE CARDS
   ============================================================ */

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-card);
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: border-color var(--t-base), transform var(--t-base), box-shadow var(--t-base);
  text-decoration: none;
  color: inherit;
}

.service-card:hover {
  border-color: var(--border-h);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff;
  flex-shrink: 0;
}

.service-card__icon--primary  { background: var(--g-primary); }
.service-card__icon--orange   { background: var(--g-orange); }
.service-card__icon--purple   { background: var(--g-purple); }
.service-card__icon--teal     { background: var(--g-teal); }

.service-card__title {
  font-family: var(--ff-display);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.service-card__desc {
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.7;
  flex: 1;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.service-card__tag {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-m);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  transition: color var(--t-base), border-color var(--t-base);
}

.service-card:hover .service-card__tag {
  color: var(--text-b);
  border-color: var(--border-h);
}

.service-card__arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--blue-l);
  margin-top: auto;
  transition: gap var(--t-base);
}

.service-card:hover .service-card__arrow {
  gap: 0.75rem;
}

/* ============================================================
   SECTION 13 — PILLAR CARDS
   ============================================================ */

.pillars-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-card);
}

@media (min-width: 768px) {
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2rem;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 1.5rem;
  transition: border-color var(--t-base), transform var(--t-base), box-shadow var(--t-base);
}

.pillar-card:hover {
  border-color: var(--border-h);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.pillar-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.pillar-card__body {
  flex: 1;
}

.pillar-card__title {
  font-family: var(--ff-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.pillar-card__desc {
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.7;
}

/* ============================================================
   SECTION 14 — PROCESS STEPS
   ============================================================ */

.process {
  position: relative;
}

.process__steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
}

@media (min-width: 1024px) {
  .process__steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
  }
}

.process__step {
  flex: 1;
  position: relative;
  padding: 0 1.5rem;
  text-align: center;
}

.process__step:first-child {
  padding-left: 0;
}

.process__step:last-child {
  padding-right: 0;
}

/* Connector line */
@media (min-width: 1024px) {
  .process__step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: calc(28px + 0.5rem);
    right: 0;
    width: calc(100% - 56px - 1.5rem);
    height: 1px;
    background: linear-gradient(to right, var(--border-h), var(--border));
    left: calc(28px + 1.5rem);
  }
}

.process__number {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--g-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: #fff;
  margin: 0 auto 1.25rem;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.process__step--orange .process__number { background: var(--g-orange); }
.process__step--purple .process__number { background: var(--g-purple); }
.process__step--teal   .process__number { background: var(--g-teal); }

.process__title {
  font-family: var(--ff-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.625rem;
}

.process__desc {
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.7;
  max-width: 220px;
  margin: 0 auto;
}

@media (max-width: 1023px) {
  .process__step {
    display: flex;
    align-items: flex-start;
    text-align: left;
    padding: 0;
    gap: 1.25rem;
  }

  .process__number {
    margin: 0;
    flex-shrink: 0;
  }

  .process__desc {
    max-width: 100%;
    margin: 0;
  }
}

/* ============================================================
   SECTION 15 — CASE STUDY CARDS
   ============================================================ */

.cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-card);
}

@media (min-width: 640px) {
  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .cases-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--t-base), transform var(--t-base), box-shadow var(--t-base);
  text-decoration: none;
  color: inherit;
}

.case-card:hover {
  border-color: var(--border-h);
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.case-card__image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-card-2);
}

.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.case-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(10, 10, 10, 0.85) 100%);
  opacity: 0;
  transition: opacity var(--t-slow);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.case-card:hover .case-card__overlay {
  opacity: 1;
}

.case-card__overlay-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.5rem 1rem;
  border-radius: var(--r-btn);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background var(--t-base);
}

.case-card__overlay-link:hover {
  background: rgba(255, 255, 255, 0.2);
}

.case-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 1rem;
}

.case-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue-l);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.case-card__title {
  font-family: var(--ff-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin: 0;
}

.case-card__desc {
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.7;
  flex: 1;
}

.case-card__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.case-metric__value {
  font-family: var(--ff-display);
  font-size: 1.25rem;
  font-weight: 800;
  background: var(--g-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1.1;
}

.case-metric__label {
  font-size: 0.75rem;
  color: var(--text-m);
  display: block;
  margin-top: 0.125rem;
}

/* Skeleton state */
.case-card.is-skeleton .case-card__image,
.case-card.is-skeleton .case-card__title,
.case-card.is-skeleton .case-card__desc,
.case-card.is-skeleton .case-metric__value,
.case-card.is-skeleton .case-metric__label,
.case-card.is-skeleton .case-card__category {
  background: var(--bg-card-2);
  border-radius: 6px;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: skeletonPulse 1.6s ease-in-out infinite;
}

/* ============================================================
   SECTION 16 — FILTER TABS
   ============================================================ */

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.filter-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5625rem 1.125rem;
  border-radius: var(--r-btn);
  font-family: var(--ff-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-b);
  background: transparent;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: color var(--t-base), background var(--t-base), border-color var(--t-base);
  user-select: none;
  -webkit-user-select: none;
}

.filter-tab:hover {
  color: var(--text);
  border-color: var(--border-h);
  background: rgba(255, 255, 255, 0.03);
}

.filter-tab.is-active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
  box-shadow: 0 0 16px var(--blue-glow);
}

.filter-tab__count {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-size: 0.75rem;
  padding: 0 0.4rem;
  line-height: 1.4;
}

.filter-tab.is-active .filter-tab__count {
  background: rgba(255, 255, 255, 0.2);
}

/* ============================================================
   SECTION 17 — TESTIMONIAL CAROUSEL
   ============================================================ */

.testimonials__track {
  position: relative;
  overflow: hidden;
}

.testimonials__inner {
  display: flex;
  gap: var(--gap-card);
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2rem;
  flex: 0 0 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  opacity: 0.45;
  transform: scale(0.97);
  transition: opacity var(--t-slow), transform var(--t-slow), border-color var(--t-base);
}

@media (min-width: 768px) {
  .testimonial-card {
    flex: 0 0 calc(50% - 0.75rem);
  }
}

@media (min-width: 1024px) {
  .testimonial-card {
    flex: 0 0 calc(33.333% - 1rem);
  }
}

.testimonial-card.is-active {
  opacity: 1;
  transform: scale(1);
  border-color: var(--border-h);
}

.testimonial-card__stars {
  display: flex;
  gap: 0.25rem;
  color: var(--orange);
  font-size: 0.875rem;
}

.testimonial-card__quote {
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.75;
  font-style: italic;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-card-2);
  overflow: hidden;
  flex-shrink: 0;
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-card__name {
  font-family: var(--ff-display);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text);
  display: block;
}

.testimonial-card__role {
  font-size: 0.8125rem;
  color: var(--text-m);
  display: block;
}

/* Skeleton */
.testimonial-card.is-skeleton .testimonial-card__quote,
.testimonial-card.is-skeleton .testimonial-card__name,
.testimonial-card.is-skeleton .testimonial-card__role,
.testimonial-card.is-skeleton .testimonial-card__avatar {
  background: var(--bg-card-2);
  border-radius: 6px;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: skeletonPulse 1.6s ease-in-out infinite;
}

/* Dots */
.testimonials__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.testimonials__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-s);
  border: none;
  cursor: pointer;
  transition: background var(--t-base), width var(--t-base), border-radius var(--t-base);
}

.testimonials__dot.is-active {
  background: var(--blue);
  width: 24px;
  border-radius: 999px;
}

/* Arrows */
.testimonials__controls {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.testimonial__arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: var(--text-b);
  cursor: pointer;
  transition: background var(--t-base), border-color var(--t-base), color var(--t-base), transform var(--t-base);
}

.testimonial__arrow:hover {
  background: var(--bg-card-2);
  border-color: var(--border-h);
  color: var(--text);
  transform: scale(1.08);
}

.testimonial__arrow:disabled {
  opacity: 0.3;
  pointer-events: none;
}

/* ============================================================
   SECTION 18 — PRICING
   ============================================================ */

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.pricing-toggle__label {
  font-size: 0.9375rem;
  color: var(--text-b);
  font-weight: 400;
}

.pricing-toggle__label.is-active {
  color: var(--text);
  font-weight: 500;
}

.pricing-toggle__switch {
  position: relative;
  width: 52px;
  height: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-h);
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--t-base), border-color var(--t-base);
  flex-shrink: 0;
}

.pricing-toggle__switch.is-on {
  background: var(--blue);
  border-color: var(--blue);
}

.pricing-toggle__knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--t-spring);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.pricing-toggle__switch.is-on .pricing-toggle__knob {
  transform: translateX(24px);
}

.pricing-toggle__save {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--green);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 999px;
  padding: 0.2rem 0.625rem;
}

/* Pricing grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-card);
}

@media (min-width: 1024px) {
  .pricing-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 639px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  transition: border-color var(--t-base), box-shadow var(--t-base), transform var(--t-base);
}

.pricing-card:hover {
  border-color: var(--border-h);
  transform: translateY(-3px);
}

.pricing-card--featured {
  border-color: rgba(59, 63, 245, 0.4);
  box-shadow: 0 0 0 1px rgba(59, 63, 245, 0.15), 0 12px 48px rgba(59, 63, 245, 0.15);
}

.pricing-card--featured:hover {
  border-color: var(--blue);
  box-shadow: 0 0 0 1px rgba(59, 63, 245, 0.3), 0 20px 60px rgba(59, 63, 245, 0.2);
  transform: translateY(-5px);
}

.pricing-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.3rem 0.875rem;
  background: var(--g-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 999px;
  align-self: flex-start;
}

.pricing-card__name {
  font-family: var(--ff-display);
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--text);
}

.pricing-card__price {
  display: flex;
  align-items: flex-end;
  gap: 0.25rem;
}

.pricing-card__amount {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1;
}

.pricing-card--featured .pricing-card__amount {
  background: var(--g-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-card__currency {
  font-family: var(--ff-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-b);
  margin-bottom: 0.25rem;
}

.pricing-card__period {
  font-size: 0.875rem;
  color: var(--text-m);
  margin-bottom: 0.375rem;
}

.pricing-card__monthly {
  font-size: 0.8125rem;
  color: var(--text-m);
}

.pricing-card__monthly strong {
  color: var(--text-b);
  font-weight: 500;
}

.pricing-card__divider {
  height: 1px;
  background: var(--border);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.5;
}

.pricing-card__feature i {
  color: var(--green);
  font-size: 0.875rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.pricing-card__feature--no i {
  color: var(--text-s);
}

.pricing-card__feature--no {
  opacity: 0.6;
}

/* ============================================================
   SECTION 19 — CTA GRADIENT BORDER CARD
   ============================================================ */

.cta-section {
  padding: var(--section-py) 0;
}

.cta-card-wrap {
  position: relative;
  border-radius: calc(var(--r-card) + 2px);
  padding: 2px;
  background: var(--border);
}

.cta-card-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: calc(var(--r-card) + 2px);
  background: var(--g-rainbow);
  background-size: 300% 100%;
  animation: rainbowRotate 4s linear infinite;
  z-index: 0;
}

.cta-card {
  position: relative;
  z-index: 1;
  background: var(--bg-card);
  border-radius: var(--r-card);
  padding: clamp(2.5rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.cta-card__eyebrow {
  margin-bottom: 0;
}

.cta-card__title {
  max-width: 700px;
}

.cta-card__desc {
  max-width: 560px;
  margin: 0 auto;
}

.cta-card__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 0.5rem;
}

@keyframes rainbowRotate {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}

/* ============================================================
   SECTION 20 — SERVICES PAGE SPECIFIC
   ============================================================ */

.services-intro {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: var(--section-py);
}

.services-intro__title {
  font-family: var(--ff-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 800;
  color: var(--text);
}

.services-intro__desc {
  font-size: 1rem;
  color: var(--text-b);
  max-width: 700px;
}

/* Alternating service sections */
.service-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  padding: var(--section-py) 0;
  border-top: 1px solid var(--border);
}

.service-section:first-of-type {
  border-top: none;
}

.service-section:nth-child(even) .service-section__visual {
  order: -1;
}

.service-section__content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.service-section__icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
}

.service-section__title {
  font-family: var(--ff-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.15;
}

.service-section__desc {
  font-size: 1rem;
  color: var(--text-b);
  line-height: 1.75;
}

.service-section__features {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.service-section__feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--text-b);
}

.service-section__feature i {
  color: var(--green);
  font-size: 0.875rem;
  flex-shrink: 0;
}

.service-section__visual {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}

.service-section__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 767px) {
  .service-section {
    grid-template-columns: 1fr;
  }

  .service-section:nth-child(even) .service-section__visual {
    order: 0;
  }
}

/* ============================================================
   SECTION 21 — CONTACT FORMS
   ============================================================ */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 1023px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* Contact info side */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info__title {
  font-family: var(--ff-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--text);
}

.contact-info__desc {
  color: var(--text-b);
  font-size: 1rem;
  line-height: 1.75;
}

.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info__item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  background: rgba(59, 63, 245, 0.1);
  border: 1px solid rgba(59, 63, 245, 0.2);
  border-radius: var(--r-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--blue-l);
  flex-shrink: 0;
}

.contact-info__label {
  display: block;
  font-size: 0.8125rem;
  color: var(--text-m);
  margin-bottom: 0.1rem;
}

.contact-info__value {
  display: block;
  font-size: 0.9375rem;
  color: var(--text);
  font-weight: 500;
}

.contact-info__value a {
  color: var(--text);
  transition: color var(--t-base);
}

.contact-info__value a:hover {
  color: var(--blue-l);
}

/* Social links */
.contact-socials {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.contact-social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-b);
  font-size: 0.9375rem;
  text-decoration: none;
  transition: color var(--t-base), border-color var(--t-base), background var(--t-base), transform var(--t-base);
}

.contact-social:hover {
  color: var(--text);
  border-color: var(--border-h);
  background: var(--bg-card-2);
  transform: translateY(-2px);
}

/* Form card */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2.5rem;
}

/* Form layout */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

@media (max-width: 639px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-b);
}

.form-label.is-required::after {
  content: ' *';
  color: var(--error);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  padding: 0.8125rem 1rem;
  font-family: var(--ff-body);
  font-size: 0.9375rem;
  color: var(--text);
  outline: none;
  transition: border-color var(--t-base), box-shadow var(--t-base), background var(--t-base);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-s);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
  border-color: var(--border-h);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(59, 63, 245, 0.15);
  background: rgba(59, 63, 245, 0.04);
}

.form-input.is-error,
.form-textarea.is-error,
.form-select.is-error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 16px;
  padding-right: 2.75rem;
}

.form-select option {
  background: var(--bg-card);
  color: var(--text);
}

/* Checkbox & radio */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  margin-top: 0.2rem;
  flex-shrink: 0;
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg-input);
  border: 1px solid var(--border-h);
  border-radius: 4px;
  cursor: pointer;
  transition: background var(--t-base), border-color var(--t-base);
  position: relative;
}

.form-check input[type="radio"] {
  border-radius: 50%;
}

.form-check input[type="checkbox"]:checked,
.form-check input[type="radio"]:checked {
  background: var(--blue);
  border-color: var(--blue);
}

.form-check input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 11px;
}

.form-check input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
}

.form-check__label {
  font-size: 0.9375rem;
  color: var(--text-b);
  line-height: 1.55;
  user-select: none;
  -webkit-user-select: none;
}

/* Form status messages */
.form-status {
  padding: 0.875rem 1rem;
  border-radius: var(--r-input);
  font-size: 0.9375rem;
  font-weight: 500;
  display: none;
  align-items: center;
  gap: 0.625rem;
}

.form-status.is-success {
  display: flex;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: var(--success);
}

.form-status.is-error {
  display: flex;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: var(--error);
}

/* Inline field errors */
.form-error {
  display: none;
  font-size: 0.8125rem;
  color: var(--error);
  margin-top: 0.25rem;
  gap: 0.375rem;
  align-items: center;
}

.form-error.is-visible {
  display: flex;
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--text-m);
  margin-top: 0.25rem;
}

/* Honeypot - completely hidden */
.hp-field {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 0 !important;
  height: 0 !important;
  pointer-events: none !important;
  tab-index: -1;
}

/* Services checkbox group */
.form-services {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.625rem;
}

@media (max-width: 479px) {
  .form-services {
    grid-template-columns: 1fr;
  }
}

.service-check {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-input);
  cursor: pointer;
  transition: border-color var(--t-base), background var(--t-base);
}

.service-check:hover {
  border-color: var(--border-h);
  background: rgba(255, 255, 255, 0.02);
}

.service-check.is-selected {
  border-color: var(--blue);
  background: rgba(59, 63, 245, 0.06);
}

.service-check input {
  display: none;
}

.service-check__label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-b);
  user-select: none;
  -webkit-user-select: none;
}

.service-check.is-selected .service-check__label {
  color: var(--text);
}

/* ============================================================
   SECTION 22 — FOOTER
   ============================================================ */

.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding-top: clamp(3.5rem, 6vw, 5rem);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 1023px) {
  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 639px) {
  .footer__top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Footer brand col */
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  width: fit-content;
}

.footer__logo-box {
  width: 38px;
  height: 38px;
  background: var(--g-primary);
  border-radius: var(--r-icon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
  color: #fff;
}

.footer__logo-name {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.125rem;
  letter-spacing: -0.025em;
  color: var(--text);
}

.footer__tagline {
  font-size: 0.9375rem;
  color: var(--text-m);
  line-height: 1.6;
  max-width: 280px;
}

.footer__socials {
  display: flex;
  gap: 0.625rem;
}

.footer__social {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-m);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color var(--t-base), border-color var(--t-base), background var(--t-base);
}

.footer__social:hover {
  color: var(--text);
  border-color: var(--border-h);
  background: rgba(255, 255, 255, 0.07);
}

/* Footer nav columns */
.footer__col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer__col-title {
  font-family: var(--ff-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer__link {
  font-size: 0.9375rem;
  color: var(--text-m);
  text-decoration: none;
  transition: color var(--t-base);
  width: fit-content;
}

.footer__link:hover {
  color: var(--text-b);
}

/* Footer contact items */
.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--text-m);
}

.footer__contact-item i {
  color: var(--text-s);
  font-size: 0.875rem;
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

.footer__contact-item a {
  color: var(--text-m);
  text-decoration: none;
  transition: color var(--t-base);
}

.footer__contact-item a:hover {
  color: var(--text-b);
}

/* Footer bottom */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0;
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: 0.875rem;
  color: var(--text-s);
}

.footer__legal {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer__legal a {
  font-size: 0.875rem;
  color: var(--text-s);
  text-decoration: none;
  transition: color var(--t-base);
}

.footer__legal a:hover {
  color: var(--text-m);
}

/* ============================================================
   SECTION 23 — BACK TO TOP
   ============================================================ */

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 850;
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-h);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-b);
  font-size: 0.875rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity var(--t-base), transform var(--t-base), background var(--t-base),
              color var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
  text-decoration: none;
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  box-shadow: 0 4px 16px var(--blue-glow);
  transform: translateY(-2px);
}

/* Offset when sticky CTA is present */
.sticky-cta ~ .back-to-top {
  bottom: 5.5rem;
}

@media (max-width: 479px) {
  .back-to-top {
    bottom: 1.25rem;
    right: 1.25rem;
  }
}

/* ============================================================
   SECTION 24 — SKELETON LOADING
   ============================================================ */

@keyframes skeletonPulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.skeleton {
  background: var(--bg-card-2);
  border-radius: 6px;
  animation: skeletonPulse 1.6s ease-in-out infinite;
}

.skeleton-text {
  height: 1em;
  background: var(--bg-card-2);
  border-radius: 4px;
  animation: skeletonPulse 1.6s ease-in-out infinite;
}

.skeleton-text--sm  { width: 60%; }
.skeleton-text--md  { width: 80%; }
.skeleton-text--full{ width: 100%; }

.skeleton-circle {
  border-radius: 50%;
  background: var(--bg-card-2);
  animation: skeletonPulse 1.6s ease-in-out infinite;
}

.skeleton-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: skeletonPulse 1.6s ease-in-out infinite;
}

.skeleton-card__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--bg-card-2);
  border-radius: 10px;
}

.skeleton-card__title {
  height: 1.375rem;
  width: 75%;
  background: var(--bg-card-2);
  border-radius: 4px;
}

.skeleton-card__line {
  height: 0.9375rem;
  background: var(--bg-card-2);
  border-radius: 4px;
}

.skeleton-card__line:last-child {
  width: 65%;
}

/* Staggered skeleton delays */
.skeleton-card:nth-child(2) { animation-delay: 0.15s; }
.skeleton-card:nth-child(3) { animation-delay: 0.30s; }
.skeleton-card:nth-child(4) { animation-delay: 0.45s; }

/* ============================================================
   SECTION 25 — SCROLL ANIMATION UTILITY
   ============================================================ */

[data-animate] {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="fade-up"] {
  transform: translateY(32px);
}

[data-animate="fade-down"] {
  transform: translateY(-24px);
}

[data-animate="fade-left"] {
  transform: translateX(-32px);
}

[data-animate="fade-right"] {
  transform: translateX(32px);
}

[data-animate="fade-in"] {
  transform: none;
}

[data-animate="zoom-in"] {
  transform: scale(0.92);
}

[data-animate="zoom-out"] {
  transform: scale(1.06);
}

[data-animate].is-visible {
  opacity: 1;
  transform: none;
}

/* Stagger delays via data-delay */
[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="150"] { transition-delay: 0.15s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="250"] { transition-delay: 0.25s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="350"] { transition-delay: 0.35s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }
[data-delay="600"] { transition-delay: 0.6s; }

/* ============================================================
   SECTION 26 — CONTENT VISIBILITY
   ============================================================ */

#work {
  content-visibility: auto;
  contain-intrinsic-size: 0 800px;
}

#testimonials {
  content-visibility: auto;
  contain-intrinsic-size: 0 600px;
}

#pricing {
  content-visibility: auto;
  contain-intrinsic-size: 0 900px;
}

#contact {
  content-visibility: auto;
  contain-intrinsic-size: 0 700px;
}

/* ============================================================
   SECTION 27 — ACCESSIBILITY
   ============================================================ */

/* Focus visible — never remove outline; replace it */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

:focus:not(:focus-visible) {
  outline: none;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--blue);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 0 0 var(--r-card) var(--r-card);
  z-index: 10000;
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
}

/* Reduced motion — collapse everything */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .hero-float--a,
  .hero-float--b,
  .hero-float--c {
    animation: none !important;
  }

  .trusted__track {
    animation: none !important;
  }

  .cta-card-wrap::before {
    animation: none !important;
    background: var(--blue);
  }

  .preloader__circle {
    animation: none !important;
    stroke-dashoffset: 0;
  }
}

/* High contrast adjustments */
@media (forced-colors: active) {
  .btn--primary,
  .pricing-card--featured,
  .filter-tab.is-active {
    forced-color-adjust: none;
  }
}

/* ============================================================
   UTILITY OVERRIDES & HELPERS
   ============================================================ */

/* Visually hidden but focusable */
.visually-hidden:not(:focus):not(:active) {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* No-scroll lock (JS toggled) */
body.no-scroll {
  overflow: hidden;
}

/* Divider */
.divider {
  height: 1px;
  background: var(--border);
  width: 100%;
}

/* Tag/badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge--blue   { background: rgba(59,63,245,0.12); color: var(--blue-l); border: 1px solid rgba(59,63,245,0.2); }
.badge--green  { background: rgba(16,185,129,0.1);  color: var(--green);  border: 1px solid rgba(16,185,129,0.2); }
.badge--orange { background: rgba(245,158,11,0.1);  color: var(--orange); border: 1px solid rgba(245,158,11,0.2); }
.badge--purple { background: rgba(168,85,247,0.1);  color: var(--purple); border: 1px solid rgba(168,85,247,0.2); }
.badge--red    { background: rgba(239,68,68,0.1);   color: var(--error);  border: 1px solid rgba(239,68,68,0.2); }

/* Truncate */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Clamp lines */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Spacing helpers */
.mt-auto { margin-top: auto; }
.mb-0    { margin-bottom: 0; }
.mt-0    { margin-top: 0; }

/* Opacity */
.opacity-0   { opacity: 0; }
.opacity-50  { opacity: 0.5; }
.opacity-75  { opacity: 0.75; }
.opacity-100 { opacity: 1; }

/* Position helpers */
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

/* ============================================================
   END OF css/main.css
   ============================================================ */

/* ── Case card visit site link ─────────────────────────────── */
.case-card__visit {
  margin-top: 0.75rem;
}

.case-card__visit-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--blue-l);
  text-decoration: none;
  transition: color 0.2s;
}

.case-card__visit-link:hover {
  color: var(--cyan);
}

/* ── Skeleton loading states ───────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.skeleton-block,
.skeleton-line,
.skeleton-circle {
  background: linear-gradient(90deg, var(--border) 25%, var(--border-h) 50%, var(--border) 75%);
  background-size: 800px 100%;
  animation: shimmer 1.4s infinite linear;
  border-radius: 6px;
}

.skeleton-block {
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: 12px 12px 0 0;
}

.skeleton-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex-shrink: 0;
}

.skeleton-line {
  height: 12px;
  margin-bottom: 0.5rem;
  border-radius: 4px;
}

.skeleton-line--xs  { width: 40%; }
.skeleton-line--sm  { width: 30%; }
.skeleton-line--md  { width: 70%; }
.skeleton-line--lg  { width: 90%; }

.case-card--skeleton {
  pointer-events: none;
}

.case-card--skeleton .case-card__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.testimonial-card--skeleton .testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* ── Nav Dropdown ───────────────────────────────────────────── */
.nav__item--dropdown { position: relative; }

.nav__dropdown {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: 0.5rem;
  min-width: 220px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 100;
  pointer-events: none;
}

.nav__item--dropdown:hover .nav__dropdown,
.nav__item--dropdown:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}

/* Bridge gap so mouse can travel from nav item to dropdown */
.nav__item--dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 0.75rem;
}

.nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.875rem;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-b);
  text-decoration: none;
  transition: all var(--t-base);
  white-space: nowrap;
}

.nav__dropdown-link:hover {
  background: var(--bg-card-2);
  color: var(--text);
}

.nav__dropdown-link i {
  width: 16px;
  color: var(--blue-l);
  font-size: 0.875rem;
  flex-shrink: 0;
}

.nav__dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 0.375rem 0.5rem;
}

.nav__link--dropdown::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  margin-left: 0.375rem;
  vertical-align: middle;
  opacity: 0.6;
  transition: transform var(--t-base);
}

.nav__item--dropdown:hover .nav__link--dropdown::after {
  transform: rotate(180deg);
}