/* ==========================================================================
   Layout Styles - Grid, Container, Responsive
   ========================================================================== */

/* Container */
.container {
  position: relative;
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.container--narrow {
  max-width: 960px;
}

.container--wide {
  max-width: 1440px;
}

.container--full {
  max-width: 100%;
}

/* Section */
.section {
  padding-top: var(--spacing-20);
  padding-bottom: var(--spacing-20);
}

.section--sm {
  padding-top: var(--spacing-10);
  padding-bottom: var(--spacing-10);
}

.section--lg {
  padding-top: var(--spacing-24);
  padding-bottom: var(--spacing-24);
}

.section--dark {
  position: relative;
  background-color: #090e22;
  color: var(--color-text-inverse);
}

.section--dark:before {
  content: '';
  /* bg */
  background-image: url('../assets/images/section__bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-blend-mode: multiply;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.section--contact {
  position: relative;
  background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
  background-image: url('../assets/images/contact__bg.png');
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: multiply;
  background-color: rgba(0, 0, 0, 0.25);
}

.section--contact:before {
  /* gradient background */
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.1) 80%, rgba(0, 0, 0, 0.95) 100%);
  z-index: 0;
}

.section--contact .section__title {
  color: var(--color-text-inverse);
}

.section--contact .section__description {
  color: var(--color-text-inverse);
}

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

.section--gradient {
  background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
}

/* Shared progressive reveal */
@keyframes data-animate-in {
  from {
    opacity: 0;
    translate: 0 var(--animate-distance);
    scale: var(--animate-scale);
  }

  to {
    opacity: 1;
    translate: 0 0;
    scale: 1;
  }
}

.js [data-animate] {
  --animate-delay: 0ms;
  --animate-distance: 14px;
  --animate-duration: 650ms;
  --animate-easing: cubic-bezier(0.22, 1, 0.36, 1);
  --animate-scale: 1;

  opacity: 0;
  translate: 0 var(--animate-distance);
  scale: var(--animate-scale);
}

.js [data-animate='fade'] {
  --animate-distance: 0px;
}

.js [data-animate='visual'] {
  --animate-distance: 0px;
  --animate-scale: 0.985;
}

.js [data-animate].is-animated {
  opacity: 1;
  translate: 0 0;
  scale: 1;
  animation: data-animate-in var(--animate-duration) var(--animate-easing) var(--animate-delay) both;
}

.js [data-animate][data-animate-delay='1'] {
  --animate-delay: 80ms;
}

.js [data-animate][data-animate-delay='2'] {
  --animate-delay: 160ms;
}

.js [data-animate][data-animate-delay='3'] {
  --animate-delay: 240ms;
}

/* Section Header */
.section__header {
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.js .section__header .section__subtitle,
.js .section__header .solution-kicker,
.js .section__header .section__title,
.js .section__header .section__description {
  opacity: 0;
  transform: translateY(14px);
  will-change: opacity, transform;
  transition: opacity var(--transition-slower), transform var(--transition-slower);
}

.js .section__header.is-animated .section__subtitle,
.js .section__header.is-animated .solution-kicker,
.js .section__header.is-animated .section__title,
.js .section__header.is-animated .section__description {
  opacity: 1;
  transform: translateY(0);
}

.js .section__header.is-animated .section__subtitle {
  transition-delay: 0ms;
  transition-duration: 550ms;
}

.js .section__header.is-animated .solution-kicker {
  transition-delay: 0ms;
  transition-duration: 550ms;
}

.js .section__header.is-animated .section__description {
  transition-delay: 120ms;
}

.js .section__header.is-animated .section__title {
  transition-delay: 40ms;
}

.js .section__header.is-animated .section__title,
.js .section__header.is-animated .section__description {
  transition-property: opacity, transform;
}

.js .section__header.is-animated .section__title {
  transition-duration: 650ms;
}

.js .section__header.is-animated .section__description {
  transition-duration: 700ms;
}

@media (prefers-reduced-motion: reduce) {
  .js [data-animate],
  .js [data-animate].is-animated {
    opacity: 1;
    translate: none;
    scale: 1;
    animation: none;
  }

  .js .section__header .section__subtitle,
  .js .section__header .solution-kicker,
  .js .section__header .section__title,
  .js .section__header .section__description {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media print {
  .js [data-animate],
  .js [data-animate].is-animated,
  .js .section__header .section__subtitle,
  .js .section__header .solution-kicker,
  .js .section__header .section__title,
  .js .section__header .section__description {
    opacity: 1;
    translate: none;
    scale: 1;
    transform: none;
    animation: none;
    transition: none;
  }
}

@media (max-width: 768px) {
  .js [data-animate] {
    --animate-distance: 9px;
    --animate-duration: 480ms;
  }

  .js [data-animate][data-animate-delay='1'] {
    --animate-delay: 45ms;
  }

  .js [data-animate][data-animate-delay='2'] {
    --animate-delay: 90ms;
  }

  .js [data-animate][data-animate-delay='3'] {
    --animate-delay: 135ms;
  }
}

.section__subtitle {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-300);
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: var(--spacing-3);

  
}

.section--dark .section__subtitle {
  color: var(--color-primary-300);

  background: linear-gradient(165deg, hsla(342, 100%, 97%, 1) 6%, hsla(188, 72%, 47%, 1) 70%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section__title {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-4);
  font-weight: var(--font-weight-extrabold);
}

.section--dark .section__title {
  color: var(--color-text-inverse);
}

.section__description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section--dark .section__description {
  color: var(--color-gray-300);
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--spacing-8);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

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

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

.grid--6 {
  grid-template-columns: repeat(6, 1fr);
}

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

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

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

.flex--wrap {
  flex-wrap: wrap;
}

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

.gap-2 { gap: var(--spacing-2); }
.gap-4 { gap: var(--spacing-4); }
.gap-6 { gap: var(--spacing-6); }
.gap-8 { gap: var(--spacing-8); }

/* Text Alignment */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Margin Utilities */
.mt-4 { margin-top: var(--spacing-4); }
.mt-6 { margin-top: var(--spacing-6); }
.mt-8 { margin-top: var(--spacing-8); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-6 { margin-bottom: var(--spacing-6); }
.mb-8 { margin-bottom: var(--spacing-8); }

/* Responsive Grid */
@media (max-width: 1024px) {
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid--6 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding-top: var(--spacing-12);
    padding-bottom: var(--spacing-12);
  }

  .section__title {
    font-size: var(--font-size-3xl);
  }

  .section__description {
    font-size: var(--font-size-base);
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .grid--6 {
    grid-template-columns: repeat(2, 1fr);
  }

  h1 {
    font-size: var(--font-size-3xl);
  }

  h2 {
    font-size: var(--font-size-2xl);
  }

  h3 {
    font-size: var(--font-size-xl);
  }
}

@media (max-width: 480px) {
  .grid--6 {
    grid-template-columns: 1fr;
  }
}

/* Page Header */
.page-header {
  position: relative;
  background-image: url('../assets/images/hero.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-blend-mode: multiply;
  color: var(--color-text-inverse);
  padding: var(--spacing-16) 0 var(--spacing-24);
  text-align: center;
}

.page-header:has(.trust-bar) {
  padding-bottom: 0;
}

/* page header gradient\ */
.page-header::before {
  z-index: 0;
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.45) 55%, rgba(0, 0, 0, 0.02) 85%, rgba(0, 0, 0, 0.65) 100%);
}

.page-header__title {
  font-size: var(--font-size-5xl);
  color: var(--color-text-inverse);
  margin-bottom: var(--spacing-4);
}

.page-header__description {
  font-size: var(--font-size-base);
  color: var(--color-gray-200);
  max-width: 600px;
  margin: 0 auto;
  display: block;
}

/* Page Header - Scroll Fade In (from bottom) */
.js .page-header__title,
.js .page-header__description {
  opacity: 0;
  transform: translateY(14px);
  will-change: opacity, transform;
  transition: opacity var(--transition-slower), transform var(--transition-slower);
}

.js .page-header__title.is-animated,
.js .page-header__description.is-animated {
  opacity: 1;
  transform: translateY(0);
}

.js .page-header__title.is-animated {
  transition-delay: 40ms;
}

.js .page-header__description.is-animated {
  transition-delay: 140ms;
}

@media (prefers-reduced-motion: reduce) {
  .js .page-header__title,
  .js .page-header__description {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.page-header__breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
  color: var(--color-gray-300);
}

.page-header__breadcrumb a {
  color: var(--color-gray-300);
}

.page-header__breadcrumb a:hover {
  color: var(--color-text-inverse);
}

@media (max-width: 768px) {
  .page-header {
    padding: var(--spacing-10) 0 var(--spacing-12);
  }

  .page-header__title {
    font-size: var(--font-size-3xl);
  }

  .page-header__description {
    font-size: var(--font-size-base);
  }
}