/* KRMovies — Component Library
   Boutique cinema components: buttons, nav, cards, modals, forms */

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 12px 22px;
  font-family: var(--font-body);
  font-size: var(--t-btn);
  font-weight: 600;
  letter-spacing: var(--ls-btn);
  border-radius: var(--r-sm);
  white-space: nowrap;
  flex-shrink: 0;
  width: max-content;
  cursor: pointer;
  border: none;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--ember);
  color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.15);
}

.btn--primary:hover {
  background: var(--ember-deep);
}

.btn--ghost {
  background: transparent;
  color: var(--bone);
  border: 1px solid var(--hairline);
}

.btn--ghost:hover {
  border-color: var(--bone-muted);
}

.btn--text {
  background: transparent;
  color: var(--bone);
  padding: 0;
  text-decoration: underline;
  text-decoration-color: var(--hairline);
  text-underline-offset: 4px;
}

.btn--text:hover {
  color: var(--ember);
  text-decoration-color: var(--ember);
}

.btn--icon {
  padding: 12px 14px;
}

/* ========================================
   TOP NAVIGATION
   ======================================== */

.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad-x);
  height: 68px;
  border-bottom: 1px solid var(--hairline);
  background: var(--ink);
}

.topnav__left {
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 44px);
}

.topnav__logo {
  display: flex;
  align-items: center;
  cursor: pointer;
  text-decoration: none;
}

.topnav__logo-img {
  height: 28px;
  width: auto;
  display: block;
}

.topnav__logo .b {
  color: var(--ember);
}

.topnav__links {
  display: none;
  gap: 26px;
}

@media (min-width: 900px) {
  .topnav__links {
    display: flex;
  }
}

.topnav__link {
  font-size: 13px;
  font-weight: 600;
  color: var(--bone-muted);
  padding: 6px 0;
  position: relative;
}

.topnav__link:hover {
  color: var(--bone);
}

.topnav__link--active {
  color: var(--bone);
}

.topnav__link--active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -22px;
  height: 2px;
  background: var(--ember);
  animation: krmovies-draw var(--dur-draw) var(--ease-set);
}

.topnav__right {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}

.topnav__search-wide {
  display: none;
  align-items: center;
  gap: var(--s-2);
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  color: var(--bone-muted);
  font-size: 13px;
  cursor: pointer;
}

.topnav__search-wide:hover {
  border-color: var(--ember);
  color: var(--bone);
}

@media (min-width: 900px) {
  .topnav__search-wide {
    display: flex;
  }
}

.topnav__icon-btn {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  color: var(--bone);
  font-size: 18px;
  padding: 0;
}

.topnav__icon-btn:hover {
  border-color: var(--ember);
}

@media (min-width: 900px) {
  .topnav__icon-btn--mobile-search {
    display: none;
  }
}

.topnav__avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--ember);
  color: var(--ink);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
}

/* Language switcher */
.topnav__lang {
  position: relative;
}

.topnav__lang-btn {
  width: auto !important;
  height: 32px !important;
  padding: 0 10px !important;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  white-space: nowrap;
}

.topnav__lang-code {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--bone-muted);
}

.topnav__lang-btn:hover .topnav__lang-code {
  color: var(--bone);
}

.topnav__lang-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 150px;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  overflow: hidden;
  z-index: 200;
  box-shadow: var(--lift-2);
}

.topnav__lang-menu--open {
  display: block;
}

.topnav__lang-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 14px;
  background: transparent;
  border: 0;
  color: var(--bone-muted);
  font-size: 13px;
  cursor: pointer;
  text-align: left;
}

.topnav__lang-opt:hover {
  background: var(--paper-hi);
  color: var(--bone);
}

.topnav__lang-opt--active {
  color: var(--bone);
  background: rgba(232,163,61,0.12);
}

.topnav__lang-flag {
  font-size: 16px;
  line-height: 1;
}

/* ========================================
   BOTTOM NAVIGATION (Mobile)
   ======================================== */

.bottomnav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: 70px;
  padding: 8px 0;
  background: var(--ink);
  border-top: 1px solid var(--hairline);
}

@media (min-width: 900px) {
  .bottomnav {
    display: none;
  }
}

.bottomnav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--bone-muted);
  font-size: 20px;
  background: transparent;
  border: 0;
  text-decoration: none;
}

.bottomnav__item--active {
  color: var(--ember);
}

.bottomnav__item--active .bottomnav__item-label {
  display: block;
}

.bottomnav__item-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.02em;
  display: none;
}

.bottomnav__item svg {
  display: block;
}

/* ========================================
   PILLS / CHIPS
   ======================================== */

.pills {
  display: flex;
  gap: var(--s-2);
  overflow-x: auto;
  padding: var(--s-3) var(--pad-x);
  scrollbar-width: none;
  position: relative;
}

.pills::-webkit-scrollbar {
  display: none;
}

.pills::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 60px;
  background: linear-gradient(90deg, transparent, var(--ink));
  pointer-events: none;
}

.pill {
  flex-shrink: 0;
  padding: 7px 14px;
  font-size: var(--t-caption);
  font-weight: 500;
  letter-spacing: var(--ls-caption);
  text-transform: uppercase;
  background: transparent;
  color: var(--bone);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  white-space: nowrap;
  cursor: pointer;
}

.pill:hover {
  border-color: var(--ember);
}

.pill--active {
  background: var(--ember);
  color: var(--ink);
  border-color: var(--ember);
}

/* ========================================
   POSTER CARD
   ======================================== */

.poster {
  flex-shrink: 0;
  width: var(--poster-w);
  height: var(--poster-h);
  position: relative;
  overflow: visible;
  cursor: pointer;
  background: var(--paper);
  border-radius: var(--r-md);
}

.poster__art {
  position: absolute;
  inset: 0;
  border-radius: var(--r-md);
  overflow: hidden;
}

.poster__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter 200ms ease;
}

.poster:hover .poster__img {
  filter: saturate(0.7);
}

.poster__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.7));
  pointer-events: none;
}

.poster__title {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  padding: var(--s-2) var(--s-1) 0;
  color: var(--bone);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity var(--dur-set) var(--ease-set), transform var(--dur-set) var(--ease-set);
  pointer-events: none;
}

.poster:hover .poster__title,
.poster:focus-visible .poster__title {
  opacity: 1;
  transform: translateY(0);
}

.poster__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--bone-faint);
  margin-top: 2px;
}

/* Poster rating - shown on hover */
.poster__rating {
  position: absolute;
  top: var(--s-2);
  right: var(--s-2);
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  color: var(--ember);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 6px;
  border-radius: var(--r-sm);
  pointer-events: none;
  z-index: 3;
}

/* Poster bracket for "saved" state */
.poster--saved::before {
  content: "";
  position: absolute;
  top: var(--s-2);
  left: var(--s-2);
  width: 8px;
  height: 8px;
  border-left: 2px solid var(--ember);
  border-top: 2px solid var(--ember);
  z-index: 5;
  pointer-events: none;
}

/* Wide poster for continue watching */
.poster--wide {
  width: var(--poster-w);
  height: calc(var(--poster-h) * 0.6);
  aspect-ratio: 16/9;
}

.poster__progress-wrap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: transparent;
  z-index: 4;
}

.poster__progress-bar {
  height: 100%;
  background: var(--ember);
}

.poster__play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 200ms;
}

.poster:hover .poster__play-overlay {
  opacity: 1;
}

.poster__play-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 18px;
  border: 0;
}

.poster__ep-label {
  position: absolute;
  bottom: 12px;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  text-shadow: 0 1px 4px rgba(0,0,0,0.9);
  pointer-events: none;
}

.poster__remove {
  position: absolute;
  bottom: var(--s-2);
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 12px;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(4px);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  color: var(--bone);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  opacity: 0;
  transition: opacity 200ms, background 200ms;
  z-index: 10;
}

.poster:hover .poster__remove {
  opacity: 1;
}

.poster__remove:hover {
  background: var(--rouge);
  border-color: var(--rouge);
}

.poster__badge {
  position: absolute;
  top: var(--s-2);
  right: var(--s-2);
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  background: var(--ember);
  color: var(--ink);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--r-sm);
  z-index: 2;
}

.poster__coming-soon {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--s-2);
  text-align: center;
  background: rgba(79, 70, 229, 0.88);
  backdrop-filter: blur(4px);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 3;
  pointer-events: none;
}

.poster__rank {
  position: absolute;
  left: var(--s-2);
  top: var(--s-2);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  color: var(--ember);
  z-index: 2;
}

.poster__kind {
  position: absolute;
  left: var(--s-2);
  top: var(--s-2);
  font-family: var(--font-mono);
  font-size: 9px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* ========================================
   ROWS
   ======================================== */

.row {
  margin-top: var(--row-gap);
}

.row__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0 var(--pad-x);
  margin-bottom: var(--s-4);
  gap: var(--s-4);
}

.row__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--t-h2);
  line-height: var(--lh-h2);
  letter-spacing: var(--ls-h2);
  color: var(--bone);
  margin: 0;
}

.row__caption {
  font-family: var(--font-mono);
  font-size: var(--t-caption);
  color: var(--bone-faint);
  letter-spacing: var(--ls-caption);
  text-transform: uppercase;
  margin-top: 4px;
}

.row__see {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bone-muted);
  cursor: pointer;
  flex-shrink: 0;
}

.row__see:hover {
  color: var(--ember);
}

.row__scroll {
  display: flex;
  gap: var(--poster-gap);
  padding: 4px var(--pad-x) var(--s-4);
  overflow-x: auto;
  scrollbar-width: none;
  scroll-snap-type: x mandatory;
}

.row__scroll::-webkit-scrollbar {
  display: none;
}

.row__scroll > * {
  scroll-snap-align: start;
}

/* Offset row (every third rail) */
.row--offset .row__scroll {
  padding-top: var(--s-5);
}

/* ========================================
   GRID (Browse pages)
   ======================================== */

.grid {
  display: grid;
  gap: var(--poster-gap);
  padding: 0 var(--pad-x) var(--s-7);
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}

@media (min-width: 900px) {
  .grid {
    grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  }
}

.grid .poster {
  width: 100%;
  aspect-ratio: 2/3;
  height: auto;
}

/* ========================================
   FORMS & INPUTS
   ======================================== */

.form-group {
  margin-bottom: var(--s-4);
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--t-caption);
  letter-spacing: var(--ls-caption);
  text-transform: uppercase;
  color: var(--bone-muted);
  margin-bottom: var(--s-2);
}

.form-input {
  width: 100%;
  padding: var(--s-3) 0;
  background: transparent;
  color: var(--bone);
  border: none;
  border-bottom: 1px solid var(--hairline);
  font-family: var(--font-body);
  font-size: var(--t-body);
  outline: none;
  transition: border-color 200ms;
}

.form-input:focus {
  border-bottom-color: var(--ember);
  border-bottom-width: 2px;
  padding-bottom: calc(var(--s-3) - 1px);
}

.form-input--error {
  border-bottom-color: var(--rouge);
}

.form-error {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rouge);
  margin-top: var(--s-2);
}

.form-hint {
  font-size: var(--t-body-sm);
  color: var(--bone-faint);
  margin-top: var(--s-2);
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
  padding-top: var(--s-3);
}

/* ========================================
   TOASTS
   ======================================== */

.krmovies-toast {
  position: fixed;
  bottom: var(--s-4);
  left: 0;
  padding: var(--s-3) var(--s-4);
  background: var(--ink-2);
  border: 1px solid var(--hairline);
  border-left: none;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  color: var(--bone);
  font-size: var(--t-body-sm);
  z-index: 9999;
  animation: krmovies-toast-in 300ms var(--ease-set);
  box-shadow: var(--lift-1);
  max-width: 400px;
}

@keyframes krmovies-toast-in {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.krmovies-toast::before {
  content: "OK · ";
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--moss);
}

.krmovies-toast--error::before {
  content: "ERR · ";
  color: var(--rouge);
}

.krmovies-toast--info::before {
  content: "INFO · ";
  color: var(--ember);
}

/* ========================================
   EMPTY STATE
   ======================================== */

.empty {
  padding: var(--s-7) var(--pad-x);
  text-align: center;
}

.empty__icon {
  font-size: 48px;
  opacity: 0.4;
  margin-bottom: var(--s-4);
}

.empty__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  margin-bottom: var(--s-2);
}

.empty__sub {
  color: var(--bone-muted);
  font-size: var(--t-body);
  max-width: 320px;
  margin: 0 auto;
}

.empty__suggest {
  margin-top: var(--s-4);
  font-size: var(--t-body);
  color: var(--bone-muted);
}

.empty__suggest-link {
  color: var(--ember);
  text-decoration: underline;
  font-weight: 600;
}

.empty__suggest-link:hover {
  color: var(--ember-deep);
}

/* ========================================
   MY LIST MONO TOOLBAR
   ======================================== */

.ml-toolbar-mono {
  display: flex;
  gap: var(--s-5);
  padding: var(--s-4) 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bone-faint);
}

.ml-toolbar-mono__group {
  display: flex;
  align-items: center;
  gap: var(--s-2);
}

.ml-toolbar-mono__label {
  color: var(--bone-faint);
}

.ml-toolbar-mono__sep {
  color: var(--bone-faint);
}

.ml-toolbar-mono__btn {
  background: none;
  border: none;
  color: var(--bone-muted);
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  letter-spacing: inherit;
  padding: var(--s-1) var(--s-2);
  transition: color 200ms ease;
  display: flex;
  align-items: center;
  gap: 4px;
}

.ml-toolbar-mono__btn:hover {
  color: var(--bone);
}

.ml-toolbar-mono__btn--active {
  color: var(--ember);
}

.ml-toolbar-mono__arrow {
  font-size: 10px;
}