/* Motion — subtle, GPU-friendly, respects prefers-reduced-motion */

.js-ready .rsn-reveal {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition:
    opacity var(--rsn-duration-reveal) var(--rsn-ease),
    transform var(--rsn-duration-reveal) var(--rsn-ease);
  transition-delay: var(--rsn-reveal-delay, 0ms);
}

.js-ready .rsn-reveal.is-visible {
  opacity: 1;
  transform: none;
}

.js-ready .rsn-reveal--card {
  transform: translate3d(0, 22px, 0) scale(0.985);
}

.js-ready .rsn-reveal--card.is-visible {
  transform: none;
}

.js-ready .rsn-reveal--media {
  transform: none;
}

.js-ready .rsn-reveal--media img,
.js-ready .rsn-reveal--media .rsn-protective__image {
  transform: scale(1.04);
  transform-origin: center center;
  transition: transform 700ms var(--rsn-ease);
  transition-delay: var(--rsn-reveal-delay, 0ms);
  will-change: transform;
}

.js-ready .rsn-reveal--media.is-visible img,
.js-ready .rsn-reveal--media.is-visible .rsn-protective__image {
  transform: none;
  will-change: auto;
}

.js-ready .rsn-reveal--fade {
  transform: none;
}

/* Hero entrance — once on load */
.js-ready .rsn-hero__eyebrow,
.js-ready .rsn-hero__title,
.js-ready .rsn-hero__body,
.js-ready .rsn-hero__actions,
.js-ready .rsn-hero__advantages {
  opacity: 0;
  transform: translate3d(0, 16px, 0);
  transition:
    opacity 620ms var(--rsn-ease),
    transform 620ms var(--rsn-ease);
}

.js-ready .rsn-hero.is-ready .rsn-hero__eyebrow {
  opacity: 1;
  transform: none;
  transition-delay: 80ms;
}

.js-ready .rsn-hero.is-ready .rsn-hero__title {
  opacity: 1;
  transform: none;
  transition-delay: 160ms;
}

.js-ready .rsn-hero.is-ready .rsn-hero__body {
  opacity: 1;
  transform: none;
  transition-delay: 240ms;
}

.js-ready .rsn-hero.is-ready .rsn-hero__actions {
  opacity: 1;
  transform: none;
  transition-delay: 320ms;
}

.js-ready .rsn-hero.is-ready .rsn-hero__advantages {
  opacity: 1;
  transform: none;
  transition-delay: 400ms;
}

.js-ready .rsn-hero__media img {
  transform: scale(1.03);
  transition: transform 1100ms var(--rsn-ease);
}

.js-ready .rsn-hero.is-ready .rsn-hero__media img {
  transform: none;
}

/* Buttons / links already transition in components.css */

/* Cards — subtle lift 2–4px */
.rsn-rack-card,
.rsn-adv-card,
.rsn-orientation__item {
  transition:
    transform 220ms var(--rsn-ease),
    box-shadow 220ms var(--rsn-ease),
    border-color 220ms var(--rsn-ease),
    background-color 220ms var(--rsn-ease);
}

@media (hover: hover) and (pointer: fine) {
  .rsn-rack-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(8, 27, 51, 0.1);
  }

  .rsn-adv-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  }

  .rsn-orientation__item:hover {
    transform: translateY(-2px);
  }
}

/* Avoid fighting reveal transform while animating in */
.js-ready .rsn-reveal--card:not(.is-visible):hover {
  transform: translate3d(0, 22px, 0) scale(0.985);
  box-shadow: none;
}

/* Navigator option / panel transitions */
.rsn-navigator__option {
  transition:
    background-color 200ms var(--rsn-ease),
    border-color 200ms var(--rsn-ease),
    color 200ms var(--rsn-ease),
    box-shadow 200ms var(--rsn-ease);
}

.rsn-navigator__panel-media img,
.rsn-navigator__panel-copy {
  transition: opacity 220ms var(--rsn-ease);
}

.rsn-navigator__panel.is-switching .rsn-navigator__panel-media img,
.rsn-navigator__panel.is-switching .rsn-navigator__panel-copy {
  opacity: 0.35;
}

/* Header scroll cue */
.rsn-header {
  transition:
    box-shadow 200ms var(--rsn-ease),
    background-color 200ms var(--rsn-ease),
    border-color 200ms var(--rsn-ease);
}

.rsn-header.is-scrolled {
  border-bottom-color: #cfd8e3;
  box-shadow: 0 8px 24px rgba(8, 27, 51, 0.1);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* FAQ accordion height — soft open/close */
.rsn-faq__answer {
  display: block;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  padding-top: 0;
  padding-bottom: 0;
  transition:
    max-height 240ms var(--rsn-ease),
    opacity 220ms var(--rsn-ease),
    padding-top 240ms var(--rsn-ease),
    padding-bottom 240ms var(--rsn-ease);
}

.rsn-faq__item.is-open .rsn-faq__answer {
  max-height: 320px;
  opacity: 1;
  padding-top: 18px;
  padding-bottom: 28px;
}

.rsn-faq__question,
.rsn-faq__icon {
  transition:
    color 180ms var(--rsn-ease),
    border-color 180ms var(--rsn-ease),
    transform 180ms var(--rsn-ease);
}

/* Modal open/close */
.rsn-modal {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 220ms var(--rsn-ease),
    visibility 220ms var(--rsn-ease);
}

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

.rsn-modal[hidden] {
  display: flex !important;
}

.rsn-modal[hidden]:not(.is-open) {
  pointer-events: none;
}

.rsn-modal__backdrop {
  opacity: 0;
  transition: opacity 220ms var(--rsn-ease);
}

.rsn-modal.is-open .rsn-modal__backdrop {
  opacity: 1;
}

.rsn-modal__dialog {
  transform: translateY(12px) scale(0.98);
  transition: transform 240ms var(--rsn-ease);
}

.rsn-modal.is-open .rsn-modal__dialog {
  transform: none;
}

/* Lead modal */
.rsn-lead-modal[hidden] {
  display: flex !important;
}

.rsn-lead-modal:not(.is-open) {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.rsn-lead-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.rsn-lead-modal {
  transition:
    opacity 220ms var(--rsn-ease),
    visibility 220ms var(--rsn-ease);
}

.rsn-lead-modal__backdrop {
  opacity: 0;
  transition: opacity 220ms var(--rsn-ease);
}

.rsn-lead-modal.is-open .rsn-lead-modal__backdrop {
  opacity: 1;
}

.rsn-lead-modal__dialog {
  transform: translate3d(0, 18px, 0);
  transition: transform 260ms var(--rsn-ease);
}

.rsn-lead-modal.is-open .rsn-lead-modal__dialog {
  transform: none;
}

@media (min-width: 768px) {
  .rsn-lead-modal__dialog {
    transform: translate3d(0, 14px, 0) scale(0.98);
  }

  .rsn-lead-modal.is-open .rsn-lead-modal__dialog {
    transform: none;
  }
}

/* Mobile menu */
.rsn-mobile-menu {
  opacity: 0;
  visibility: hidden;
  transform: translateX(12px);
  transition:
    opacity 200ms var(--rsn-ease),
    transform 200ms var(--rsn-ease),
    visibility 200ms var(--rsn-ease);
}

.rsn-mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.rsn-mobile-menu[hidden] {
  display: flex !important;
}

.rsn-mobile-menu[hidden]:not(.is-open) {
  pointer-events: none;
}

/* Cookie banner soft appear */
.rsn-cookies.is-visible {
  animation: rsn-cookie-in 320ms var(--rsn-ease) both;
}

@keyframes rsn-cookie-in {
  from {
    opacity: 0;
    transform: translate3d(0, 12px, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .js-ready .rsn-reveal,
  .js-ready .rsn-reveal.is-visible,
  .js-ready .rsn-hero__eyebrow,
  .js-ready .rsn-hero__title,
  .js-ready .rsn-hero__body,
  .js-ready .rsn-hero__actions,
  .js-ready .rsn-hero__advantages,
  .js-ready .rsn-hero__media img,
  .js-ready .rsn-reveal--media img,
  .js-ready .rsn-reveal--media .rsn-protective__image {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .rsn-rack-card:hover,
  .rsn-adv-card:hover,
  .rsn-orientation__item:hover {
    transform: none;
    box-shadow: none;
  }

  .rsn-modal,
  .rsn-modal__dialog,
  .rsn-modal__backdrop,
  .rsn-mobile-menu,
  .rsn-lead-modal,
  .rsn-lead-modal__dialog,
  .rsn-cookies.is-visible {
    transition: none;
    transform: none;
    animation: none;
  }
}