/* CHECKKARO — plain HTML/CSS version. Edit variables here to change the whole theme. */
:root {
  --ease-premium: cubic-bezier(0.22, 1, 0.36, 1);
}
:root {
  --ck-base: #f4f9ff;
  --ck-surface: #ecf5ff;
  --ck-card: #ffffff;
  --ck-line: #c7d9ef;
  --ck-primary: #0ea5e9;
  --ck-primary-glow: #38bdf8;
  --ck-success: #22c55e;
  --ck-success-glow: #34d399;
  --ck-danger: #ef4444;
  --ck-warn: #fbbf24;
  --ck-muted: #5f7394;
  --ck-sub: #354f74;
  --font-sans: "Inter", system-ui, sans-serif;
  --font-display: "Poppins", "Inter", system-ui, sans-serif;
  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.75) inset, 0 16px 34px -20px rgba(26, 79, 141, 0.3);
  --shadow-lift: 0 18px 38px -20px rgba(26, 79, 141, 0.35);
  --shadow-glass: 0 10px 28px rgba(26, 79, 141, 0.2);
  --glow-blue: 0 0 24px rgba(56, 189, 248, 0.35);
  --glow-green: 0 0 20px rgba(34, 197, 94, 0.4);
  --mesh-bg: radial-gradient(920px 520px at 14% 10%, rgba(14, 165, 233, 0.18), transparent 58%),
    radial-gradient(760px 440px at 86% 14%, rgba(16, 185, 129, 0.14), transparent 52%),
    radial-gradient(640px 380px at 50% 85%, rgba(59, 130, 246, 0.14), transparent 55%),
    linear-gradient(160deg, #f7fbff 0%, #ecf6ff 43%, #e7f1ff 100%);
  --btn-premium: linear-gradient(135deg, #0ea5e9, #22c55e);
  --cta-band: linear-gradient(135deg, #0284c7, #22c55e);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .marquee-track {
    animation: none !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
  .hero__grid > div:first-child,
  .hero__visual,
  .btn::after,
  .card::before,
  .mini-card::before,
  .feature-row::before,
  .role-card::before,
  .product-card::before,
  .use-card::before,
  .tech-card::before,
  .price-card::before,
  .quote-card::before,
  .app-content::before,
  .section::after {
    animation: none !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--ck-base);
  color: #0f2344;
  -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(circle at 20% -10%, rgba(14, 165, 233, 0.12), transparent 40%);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.wrap {
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .wrap {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

/* ----- Icons (inline SVG use) ----- */
.icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}
.icon--lg {
  width: 1.5rem;
  height: 1.5rem;
}
.icon--xl {
  width: 2rem;
  height: 2rem;
}

/* ----- Header ----- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  border-bottom: 1px solid rgba(15, 35, 68, 0.12);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-glass);
  transition: border-color 0.3s, background 0.3s;
}

.site-header.is-scrolled {
  border-bottom-color: rgba(15, 35, 68, 0.16);
  background: rgba(255, 255, 255, 0.93);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4rem;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .site-header__inner {
    padding: 0 1.5rem;
  }
}

.logo-link {
  display: flex;
  align-items: center;
  padding: 0.25rem 0;
}

.wordmark-frame {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  height: 40px;
  width: auto;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #0b315f;
}
.logo-link {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 100px;   /* adjust */
  width: auto;
  object-fit: contain;
}
@media (min-width: 640px) {
  .wordmark-frame {
    height: 40px;
    width: auto;
    font-size: 1.125rem;
  }
}
.wordmark-frame--hero {
  height: auto;
  width: auto;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}
@media (min-width: 640px) {
  .wordmark-frame--hero {
    height: auto;
    width: auto;
    font-size: clamp(1.75rem, 4vw, 3rem);
  }
}
.wordmark-frame--footer {
  height: auto;
  width: auto;
  font-size: 1.25rem;
}
@media (min-width: 640px) {
  .wordmark-frame--footer {
    height: auto;
    width: auto;
    font-size: 1.5rem;
  }
}

.wordmark-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  mix-blend-mode: screen;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 0.125rem;
}

@media (min-width: 1024px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-desktop a {
  padding: 0.5rem 0.625rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #1f3f6e;
  transition: background 0.2s, color 0.2s;
}

.nav-desktop a:hover {
  background: rgba(14, 165, 233, 0.12);
  color: #08284f;
}

.header-actions {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .header-actions {
    display: flex;
  }
}

.nav-toggle {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(14, 165, 233, 0.28);
  border-radius: 0.5rem;
  background: transparent;
  color: #0f3d70;
  cursor: pointer;
  position: relative;
}

.nav-toggle__close {
  display: none;
}

.site-header.is-open .nav-toggle__open {
  display: none;
}

.site-header.is-open .nav-toggle__close {
  display: block;
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

.mobile-drawer {
  display: none;
  border-top: 1px solid rgba(14, 165, 233, 0.18);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  padding: 1rem;
}

.site-header.is-open .mobile-drawer {
  display: block;
}

@media (min-width: 1024px) {
  .site-header.is-open .mobile-drawer {
    display: none;
  }
}

.mobile-drawer a {
  display: block;
  padding: 0.75rem;
  border-radius: 0.5rem;
  color: var(--ck-sub);
  font-weight: 500;
}

.mobile-drawer a:hover {
  background: rgba(14, 165, 233, 0.12);
  color: #0b315f;
}

.mobile-drawer hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 0.5rem 0;
}

/* offset fixed header for in-page anchors */
section[id] {
  scroll-margin-top: 6rem;
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  font-weight: 600;
  text-align: center;
  transition: filter 0.25s var(--ease-premium), box-shadow 0.25s var(--ease-premium), transform 0.25s var(--ease-premium),
    background 0.25s var(--ease-premium), border-color 0.25s var(--ease-premium);
}

.btn--primary {
  background: var(--btn-premium);
  color: #fff;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  box-shadow: 0 10px 30px rgba(14, 165, 233, 0.35);
}

.btn--primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(34, 197, 94, 0.35);
}

.btn--ghost {
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #20528b;
}

.btn--ghost:hover {
  color: #0b315f;
}

.btn--xl {
  min-width: 10rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  transition: all 0.3s ease;
}

@media (max-width: 480px) {
  .btn--xl {
    padding: 0.75rem 1.25rem;
    font-size: 0.9375rem;
    width: 100%;
    height: 40px;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .btn--xl {
    padding: 0.85rem 1.5rem;
    font-size: 0.95rem;
    height: 40px;
  }
}

.btn--outline {
  border: 1px solid rgba(14, 165, 233, 0.25);
  background: rgba(255, 255, 255, 0.9);
  color: #0f3d70;
  backdrop-filter: blur(10px);
}

.btn--outline:hover {
  border-color: rgba(59, 130, 246, 0.4);
  background: rgba(14, 165, 233, 0.12);
}

.btn--success-outline {
  border: 1px solid rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.1);
  color: var(--ck-success-glow);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.15);
}

.btn--success-outline:hover {
  border-color: var(--ck-success);
  background: rgba(34, 197, 94, 0.15);
  box-shadow: var(--glow-green);
}

.btn--white {
  background: #fff;
  color: var(--ck-base);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

.btn--white:hover {
  background: rgba(255, 255, 255, 0.95);
}

.btn--cta-ghost {
  border: 2px solid rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  backdrop-filter: blur(10px);
}

.btn--cta-ghost:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn--cta-green {
  border: 2px solid rgba(74, 222, 128, 0.8);
  background: rgba(34, 197, 94, 0.15);
  color: #fff;
  box-shadow: var(--glow-green);
}

.btn--cta-green:hover {
  background: rgba(34, 197, 94, 0.25);
}

.btn-block {
  width: 100%;
}

/* ----- Hero ----- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--mesh-bg);
  padding-top: 7rem;
  padding-bottom: 5rem;
}

@media (min-width: 640px) {
  .hero {
    padding-top: 8rem;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding-bottom: 7rem;
    padding-top: 9rem;
  }
}

.hero__blobs {
  pointer-events: none;
  position: absolute;
  inset: 0;
}

.hero__blob {
  position: absolute;
  border-radius: 9999px;
  filter: blur(64px);
  animation: floatBlob 8s ease-in-out infinite;
}

.hero__blob--1 {
  left: -8rem;
  top: 5rem;
  width: 18rem;
  height: 18rem;
  background: rgba(37, 99, 235, 0.15);
}

.hero__blob--2 {
  right: -5rem;
  bottom: 0;
  width: 24rem;
  height: 24rem;
  background: rgba(34, 197, 94, 0.12);
  animation-delay: -3s;
}

.hero__grid {
  position: relative;
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ck-success-glow);
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  color: #0b2f5a;
}

.hero__tagline {
  margin-top: 1rem;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--ck-sub);
}

@media (min-width: 640px) {
  .hero__tagline {
    font-size: 1.25rem;
  }
}

.hero__lead {
  margin-top: 1rem;
  max-width: 36rem;
  line-height: 1.625;
  color: var(--ck-sub);
  font-size: 1rem;
}

@media (min-width: 640px) {
  .hero__lead {
    font-size: 1.125rem;
  }
}

.flow-pills {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ck-sub);
}

.flow-pills span.pill {
  padding: 0.375rem 0.75rem;
  border-radius: 0.375rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
}

.hero__actions {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
}

.hero__visual {
  position: relative;
  margin: 0 auto;
  width: 100%;
  max-width: min(100%, 480px);
}

@media (min-width: 1024px) {
  .hero__visual {
    margin: 0 0 0 auto;
    max-width: 560px;
  }
}

.hero__glow {
  pointer-events: none;
  position: absolute;
  inset: -1.5rem;
  border-radius: 2rem;
  background: linear-gradient(to top right, rgba(37, 99, 235, 0.25), transparent, rgba(34, 197, 94, 0.2));
  filter: blur(40px);
}

.hero__mock-wrap {
  position: relative;
  z-index: 1;
  aspect-ratio: 3 / 4;
  width: 100%;
  overflow: hidden;
  border-radius: 2rem;
  border: 1px solid rgba(56, 189, 248, 0.2);
  box-shadow: 0 28px 70px -25px rgba(14, 165, 233, 0.5);
  transform-style: preserve-3d;
  transition: transform 0.35s var(--ease-premium);
}

@media (min-width: 640px) {
  .hero__mock-wrap {
    aspect-ratio: 4 / 5;
    border-radius: 2.25rem;
  }
}

.hero__mock-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: drop-shadow(0 28px 60px rgba(0, 0, 0, 0.55));
}

.hero__caption {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--ck-muted);
}

@media (min-width: 640px) {
  .hero__caption {
    font-size: 0.875rem;
  }
}

/* ----- Sections ----- */
.section {
  padding: 5rem 0;
}

@media (min-width: 640px) {
  .section {
    padding: 6rem 0;
  }
}

.section--surface {
  background: var(--ck-surface);
}

.section-head {
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-kicker {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0.75rem 0 0;
  color: #0a3462;
}

.section-lead {
  margin-top: 1rem;
  font-size: 1.125rem;
  color: var(--ck-sub);
  line-height: 1.6;
}

.text-danger {
  color: var(--ck-danger);
}
.text-warn {
  color: var(--ck-warn);
}
.text-primary {
  color: var(--ck-primary-glow);
}
.text-success {
  color: var(--ck-success-glow);
}
.text-muted {
  color: var(--ck-muted);
}

/* ----- Cards & grids ----- */
.grid-stats {
  margin-top: 3.5rem;
  display: grid;
  gap: 1rem;
}

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

@media (min-width: 1024px) {
  .grid-stats {
    grid-template-columns: repeat(5, 1fr);
  }
}

.card {
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s var(--ease-premium), border-color 0.25s var(--ease-premium), box-shadow 0.25s var(--ease-premium);
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: var(--shadow-lift);
}

.card__value {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
}

.card__label {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #163f70;
}

.card__sub {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--ck-muted);
}

.grid-2 {
  margin-top: 4rem;
  display: grid;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.panel {
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

.panel--danger {
  border: 1px solid rgba(239, 68, 68, 0.25);
  background: rgba(239, 68, 68, 0.05);
}

.panel--neutral {
  border: 1px solid var(--ck-line);
  background: var(--ck-card);
}

.panel h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.list-dots {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.list-dots li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.list-dots li:last-child {
  margin-bottom: 0;
}

.list-dots .dot {
  margin-top: 0.35rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.grid-features {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.5rem;
}

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

.feature-row {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  transition: border-color 0.2s, background 0.2s;
}

.feature-row:hover {
  border-color: rgba(37, 99, 235, 0.35);
  background: linear-gradient(180deg, #ffffff, #edf7ff);
}

.feature-row__icon {
  width: 3rem;
  height: 3rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(37, 99, 235, 0.15);
  color: var(--ck-primary-glow);
}

.feature-row h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

.feature-row p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ck-sub);
}

.gain-box {
  margin-top: 3.5rem;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid rgba(34, 197, 94, 0.25);
  background: linear-gradient(to right, rgba(34, 197, 94, 0.1), var(--ck-card), rgba(37, 99, 235, 0.1));
}

@media (min-width: 640px) {
  .gain-box {
    padding: 2.5rem;
  }
}

.gain-box h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0;
}

.gain-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .gain-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.gain-list li {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(14, 165, 233, 0.15);
  background: rgba(255, 255, 255, 0.88);
  font-size: 0.875rem;
  color: var(--ck-sub);
}

.gain-list svg {
  color: var(--ck-success-glow);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* Feature cards 4-col */
.grid-4 {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.mini-card {
  height: 100%;
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease-premium), border-color 0.3s var(--ease-premium), box-shadow 0.3s var(--ease-premium);
}

.mini-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 14px 38px -18px rgba(56, 189, 248, 0.5);
}

.mini-card__ic {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(37, 99, 235, 0.2);
  color: var(--ck-primary-glow);
  transition: transform 0.3s, box-shadow 0.3s;
}

.mini-card:hover .mini-card__ic {
  transform: scale(1.05);
  box-shadow: var(--glow-blue);
}

.mini-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin: 1.25rem 0 0;
}

.mini-card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ck-sub);
}

/* Timeline */
.timeline {
  margin: 4rem auto 0;
  max-width: 42rem;
  position: relative;
  padding-left: 2.5rem;
}

@media (min-width: 640px) {
  .timeline {
    padding-left: 3rem;
  }
}

.timeline::before {
  content: "";
  position: absolute;
  left: 1.125rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 1px;
  background: linear-gradient(to bottom, var(--ck-primary), var(--ck-line), var(--ck-success));
}

@media (min-width: 640px) {
  .timeline::before {
    left: 1.375rem;
  }
}

.timeline ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

.timeline li {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline li:last-child {
  padding-bottom: 0;
}

.step-num {
  position: absolute;
  left: -2.5rem;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 2px solid var(--ck-line);
  background: var(--ck-card);
  font-size: 0.875rem;
  font-weight: 700;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

@media (min-width: 640px) {
  .step-num {
    left: -3rem;
    width: 2.75rem;
    height: 2.75rem;
  }
}

.timeline h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.timeline p {
  margin: 0.5rem 0 0;
  color: var(--ck-sub);
}

.section--roles {
  border-top: 1px solid var(--ck-line);
  border-bottom: 1px solid var(--ck-line);
  background: var(--ck-surface);
  padding: 4rem 0;
}

.grid-roles {
  margin-top: 2.5rem;
  display: grid;
  gap: 1rem;
}

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

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

.role-card {
  height: 100%;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, border-color 0.2s;
}

.role-card:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-lift);
}

.role-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
}

.role-card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: var(--ck-sub);
}

/* Products */
.grid-products {
  margin-top: 3.5rem;
  display: grid;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .grid-products {
    grid-template-columns: 1fr 1fr;
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s;
}

.product-card:hover {
  border-color: rgba(34, 197, 94, 0.35);
}

.product-card:last-child:hover {
  border-color: rgba(37, 99, 235, 0.35);
}

.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 1.5rem 0 0;
}

.product-card > p {
  margin: 0.75rem 0 0;
  flex: 1;
  color: var(--ck-sub);
}

.product-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ck-success-glow);
}

/* Use cases */
.grid-use {
  margin-top: 3.5rem;
  display: grid;
  gap: 1rem;
}

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

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

.use-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.use-card:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--glow-blue);
}

.use-card__ic {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(37, 99, 235, 0.2);
  color: var(--ck-success-glow);
  transition: background 0.2s, color 0.2s;
}

.use-card:hover .use-card__ic {
  background: var(--btn-premium);
  color: #fff;
}

.use-card span:last-child {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
}

/* Tech 3-col */
.grid-3 {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tech-card {
  height: 100%;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.tech-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.5);
  box-shadow: 0 14px 38px -18px rgba(56, 189, 248, 0.5);
}

.tech-card__ic {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background: var(--ck-primary);
  color: #fff;
  box-shadow: var(--glow-blue);
  transition: transform 0.2s;
}

.tech-card:hover .tech-card__ic {
  transform: scale(1.05);
}

.tech-card h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 1.5rem 0 0;
}

.tech-card p {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ck-sub);
}

/* Pricing */
.grid-pricing {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.5rem;
}

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

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.price-card--featured {
  border-color: rgba(34, 197, 94, 0.4);
  background: linear-gradient(to bottom, rgba(37, 99, 235, 0.15), var(--ck-card), var(--ck-card));
  box-shadow: var(--glow-green);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.25), var(--glow-green);
}

.price-badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.125rem 0.75rem;
  border-radius: 9999px;
  background: var(--btn-premium);
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  box-shadow: var(--glow-blue);
}

.price-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.price-row {
  margin-top: 1rem;
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.price-row strong {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
}

.price-card .blurb {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--ck-sub);
}

.price-card ul {
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
  flex: 1;
}

.price-card li {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: #184474;
}

.price-card li svg {
  color: var(--ck-success-glow);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.price-card .btn {
  margin-top: 2.5rem;
}

/* Testimonials */
.quote-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, border-color 0.2s;
}

.quote-card:hover {
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.25);
  box-shadow: var(--shadow-lift);
}

.quote-card blockquote {
  margin: 0;
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ck-sub);
}

.quote-card footer {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ck-line);
}

.quote-card footer strong {
  display: block;
  color: #103b6c;
}

.quote-card footer span {
  font-size: 0.75rem;
  color: var(--ck-muted);
}

/* CTA */
.cta {
  position: relative;
  overflow: hidden;
  padding: 4rem 0;
  text-align: center;
}

@media (min-width: 640px) {
  .cta {
    padding: 5rem 0;
  }
}

.cta__bg {
  position: absolute;
  inset: 0;
  background: var(--cta-band);
  background-size: 170% 170%;
  animation: ctaGradientShift 9s ease infinite;
}

.cta__noise {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta .wrap {
  position: relative;
}

.cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin: 0;
}

.cta p {
  margin: 1rem auto 0;
  max-width: 42rem;
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
}

.cta__actions {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .cta__actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
}

.cta__actions .btn {
  min-width: 12.5rem;
  padding: 0.875rem 2rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--ck-line);
  background: #e8f2ff;
  padding: 3rem 0;
  color: var(--ck-sub);
  font-size: 0.875rem;
}

@media (min-width: 640px) {
  .site-footer {
    padding: 4rem 0;
  }
}

@media (min-width: 1024px) {
  .site-footer {
    padding: 5rem 0;
  }
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 640px) {
  .footer-top {
    gap: 3rem;
  }
}

@media (min-width: 1024px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    gap: 4rem;
  }
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.5rem;
}

@media (min-width: 640px) {
  .footer-nav {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem 2.5rem;
  }
}

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

.footer-nav a:hover {
  color: #103c70;
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--ck-line);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-actions {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 0.75rem;
  width: 100%;
}

@media (min-width: 640px) {
  .footer-actions {
    flex-direction: row;
    width: auto;
  }
}

.footer-actions .btn {
  font-size: 0.75rem;
  padding: 0.5rem 1rem;
  width: 100%;
}

@media (min-width: 640px) {
  .footer-actions .btn {
    width: auto;
  }
}

/* Gallery marquee */
.gallery-marquee {
  border-top: 1px solid var(--ck-line);
  border-bottom: 1px solid var(--ck-line);
  background: linear-gradient(to bottom, var(--ck-surface), var(--ck-base));
  padding: 2rem 0;
}

@media (min-width: 640px) {
  .gallery-marquee {
    padding: 3rem 0;
  }
}

@media (min-width: 1024px) {
  .gallery-marquee {
    padding: 3.5rem 0;
  }
}

.gallery-marquee__head {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .gallery-marquee__head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 2rem;
  }
}

.gallery-marquee h2 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0;
}

@media (min-width: 640px) {
  .gallery-marquee h2 {
    font-size: 1.25rem;
  }
}

.gallery-marquee__head p {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: var(--ck-sub);
}

.marquee-block {
  margin-top: 0.75rem;
}

.marquee-row {
  position: relative;
  overflow: hidden;
  padding: 0.25rem 0;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 0.25rem;
  will-change: transform;
}

.marquee-track--left {
  animation: ck-marquee-l var(--dur, 72s) linear infinite;
}

.marquee-track--right {
  animation: ck-marquee-r var(--dur, 88s) linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-track a {
  position: relative;
  display: block;
  flex-shrink: 0;
  width: clamp(72px, 14vw, 132px);
  height: 88px;
  overflow: hidden;
  border-radius: 0.75rem;
  background: var(--ck-card);
  box-shadow: 0 0 0 1px var(--ck-line);
  transition: transform 0.3s, box-shadow 0.3s, z-index 0s;
}

@media (min-width: 640px) {
  .marquee-track a {
    height: 100px;
  }
}

.marquee-track a:hover {
  z-index: 10;
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.5), 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

.marquee-track a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.marquee-track a:hover img {
  transform: scale(1.1);
}

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

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

/* ----- Mobile-First Responsive Enhancements ----- */
/* Extra small screens (320px - 480px) */
@media (max-width: 480px) {
  .hero__actions {
    gap: 0.5rem;
  }
  
  .hero__actions .btn--xl {
    min-width: auto;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
  }
  
  .cta__actions .btn {
    width: 100%;
    min-width: auto;
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
  }
  
  .section-head {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
  
  .section-head h2 {
    font-size: 1.5rem;
  }
  
  .grid-2 {
    gap: 1.5rem;
  }
  
  .panel {
    padding: 1.5rem 1rem;
  }
  
  .product-card {
    padding: 1.5rem 1rem;
  }
  
  .feature-row {
    flex-direction: column;
    text-align: center;
  }
  
  .feature-row__icon {
    margin: 0 auto;
  }
}

/* Small screens (481px - 640px) */
@media (min-width: 481px) and (max-width: 640px) {
  .hero__actions .btn--xl {
    padding: 0.8rem 1.5rem;
    font-size: 0.9375rem;
  }
  
  .cta__actions .btn {
    padding: 0.8rem 1.75rem;
    min-width: 11rem;
  }
  
  .section h2 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
  }
}

/* Tablets and above (641px+) */
@media (min-width: 641px) {
  .hero__actions .btn--xl {
    min-width: 10rem;
  }
  
  .cta__actions .btn {
    min-width: 12.5rem;
  }
  
  .btn--xl {
    padding: 0.875rem 1.75rem;
  }
}

/* Large screens (1025px+) - Enhanced spacing */
@media (min-width: 1025px) {
  .hero__actions {
    gap: 1rem;
  }
  
  .cta__actions {
    gap: 1rem;
  }
  
  .section {
    padding: 7rem 0;
  }
}

/* Ultra-wide screens (1440px+) */
@media (min-width: 1440px) {
  .wrap {
    max-width: 85rem;
  }
  
  .hero {
    padding-top: 10rem;
    padding-bottom: 8rem;
  }
  
  .section {
    padding: 8rem 0;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .btn {
    min-height: 2.75rem;
    min-width: 2.75rem;
  }
  
  .card,
  .mini-card,
  .role-card,
  .use-card {
    min-height: 100px;
  }
}

/* Reduce animations on low-end devices */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Improve text readability on small screens */
@media (max-width: 640px) {
  body {
    font-size: 15px;
    line-height: 1.6;
  }
  
  h1, h2, h3 {
    line-height: 1.1;
  }
  
  .hero h1 {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
  }
}

/* Landscape orientation optimization */
@media (orientation: landscape) and (max-height: 600px) {
  .hero {
    padding-top: 4rem;
    padding-bottom: 3rem;
  }
  
  .section {
    padding: 3rem 0;
  }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(1.5rem) scale(0.985);
  transition: opacity 0.75s var(--ease-premium), transform 0.75s var(--ease-premium);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.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;
}

main {
  padding-top: 0;
}

/* ----- App Details Section ----- */
.app-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 3.5rem;
}

@media (max-width: 1023px) {
  .app-showcase {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.app-showcase--alt {
  grid-template-columns: 1fr 1fr;
}

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

@media (min-width: 1024px) {
  .app-showcase--alt {
    grid-template-columns: 1fr 1fr;
  }

  .app-showcase--alt .app-mockup {
    order: -1;
  }
}

.app-content {
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--ck-line);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  box-shadow: 0 14px 36px -20px rgba(14, 165, 233, 0.3);
}

@media (max-width: 640px) {
  .app-content {
    padding: 1.5rem 1rem;
  }
}

.app-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.app-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ck-success-glow);
  margin: 0 0 1rem;
}

.app-description {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ck-sub);
  margin: 0 0 1.5rem;
}

.features-list {
  margin: 2rem 0;
}

.features-list h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: #0e3a6b;
}

.features-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.features-list li {
  padding: 0.75rem 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--ck-sub);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.features-list li:last-child {
  border-bottom: none;
}

.features-list strong {
  color: #0f3f72;
}

.app-benefit {
  margin: 1.5rem 0;
  padding: 1rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(34, 197, 94, 0.3);
  background: rgba(34, 197, 94, 0.1);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--ck-sub);
}

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

.phone-frame {
  position: relative;
  width: 100%;
  max-width: 320px;
  aspect-ratio: 9 / 16;
  border-radius: 2rem;
  border: 12px solid #1a1a2e;
  background: #000;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(12, 70, 136, 0.35);
  animation: phoneFloat 6s ease-in-out infinite;
}

@media (max-width: 640px) {
  .phone-frame {
    max-width: 260px;
    border: 10px solid #1a1a2e;
  }
}

@media (min-width: 1024px) {
  .phone-frame {
    max-width: 340px;
  }
}

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

.checker-highlight {
  margin-top: 4rem;
  padding: 3rem 2rem;
  border-radius: 1rem;
  border: 2px solid rgba(34, 197, 94, 0.4);
  background: linear-gradient(to right, rgba(34, 197, 94, 0.1), rgba(37, 99, 235, 0.05));
  text-align: center;
}

@media (max-width: 640px) {
  .checker-highlight {
    padding: 2rem 1.5rem;
    margin-top: 3rem;
  }
}

.highlight-badge {
  max-width: 42rem;
  margin: 0 auto;
}

.highlight-badge h4 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  margin: 0 0 1rem;
  color: var(--ck-success-glow);
}

.highlight-badge p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ck-sub);
  margin: 0;
}

.hero__grid > div:first-child {
  animation: fadeSlideIn 0.9s var(--ease-premium) both;
}

.hero__visual {
  animation: fadeSlideInRight 1s var(--ease-premium) both;
}

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

.btn::after {
  content: "";
  position: absolute;
  top: -120%;
  left: -40%;
  width: 40%;
  height: 300%;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.45), transparent);
  transform: rotate(18deg);
  animation: btnShine 3.6s linear infinite;
  pointer-events: none;
}

.card,
.mini-card,
.feature-row,
.role-card,
.product-card,
.use-card,
.tech-card,
.price-card,
.quote-card,
.app-content {
  position: relative;
  overflow: hidden;
}

.card::before,
.mini-card::before,
.feature-row::before,
.role-card::before,
.product-card::before,
.use-card::before,
.tech-card::before,
.price-card::before,
.quote-card::before,
.app-content::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(56, 189, 248, 0.08) 50%, transparent 75%);
  transform: translateX(-120%);
  animation: cardSweep 4.8s ease-in-out infinite;
  pointer-events: none;
}

.section {
  position: relative;
}

.section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(500px 140px at 50% 0%, rgba(56, 189, 248, 0.08), transparent 60%);
  animation: sectionGlow 8s ease-in-out infinite;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeSlideInRight {
  from {
    opacity: 0;
    transform: translateX(26px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes btnShine {
  0%,
  18% {
    transform: translateX(-170%) rotate(18deg);
  }
  32%,
  100% {
    transform: translateX(310%) rotate(18deg);
  }
}

@keyframes cardSweep {
  0%,
  65% {
    transform: translateX(-120%);
  }
  85% {
    transform: translateX(120%);
  }
  100% {
    transform: translateX(120%);
  }
}

@keyframes sectionGlow {
  0%,
  100% {
    opacity: 0.55;
  }
  50% {
    opacity: 1;
  }
}

@keyframes floatBlob {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -14px, 0);
  }
}

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

@keyframes phoneFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-9px);
  }
}