/**
 * Twingital Grid Pro — TGP Image Rotator Pro
 * 12 transiciones animadas
 * Version: 1.0.0
 */

/* ============================================================
   BASE
   ========================================================== */
.tgp-ir-wrap {
    --ir-arrow-color:    #ffffff;
    --ir-arrow-bg:       rgba(0,0,0,0.35);
    --ir-arrow-bg-hover: rgba(0,0,0,0.7);
    --ir-arrow-size:     44px;
    --ir-arrow-icon:     18px;
    --ir-dot-color:      rgba(255,255,255,0.45);
    --ir-dot-active:     #ffffff;
    --ir-dot-size:       8px;
    --ir-progress-color: #3b82f6;
    --ir-progress-bg:    rgba(255,255,255,0.2);
    --ir-progress-h:     3px;
    --ir-thumb-h:        72px;
    --ir-thumb-gap:      6px;
    --ir-thumb-radius:   6px;
    --ir-thumb-active:   #3b82f6;
    --ir-speed:          700ms;

    position: relative;
    display: block;
    width: 100%;
    box-sizing: border-box;
    user-select: none;
}
.tgp-ir-wrap *, .tgp-ir-wrap *::before, .tgp-ir-wrap *::after { box-sizing: border-box; }

/* ── Stage ── */
.tgp-ir-stage {
    position: relative;
    width: 100%;
    height: 480px;
    overflow: hidden;
    background: #111;
    display: block;
}

/* ── Slide ── */
.tgp-ir-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}
.tgp-ir-slide--active { z-index: 1; pointer-events: auto; }
.tgp-ir-slide--leaving { z-index: 2; pointer-events: none; }

.tgp-ir-slide__link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.tgp-ir-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
}


/* ============================================================
   TRANSICIONES — 12 estilos
   Estado "entering" = slide nuevo que entra
   Estado "leaving"  = slide viejo que sale
   ========================================================== */

/* ── 01 FADE ── */
.tgp-ir--fade .tgp-ir-slide           { opacity: 0; transition: opacity var(--ir-speed) ease; }
.tgp-ir--fade .tgp-ir-slide--active   { opacity: 1; }
.tgp-ir--fade .tgp-ir-slide--leaving  { opacity: 0; }

/* ── 02 SLIDE (horizontal) ── */
.tgp-ir--slide .tgp-ir-slide           { transform: translateX(100%); transition: transform var(--ir-speed) cubic-bezier(.4,0,.2,1); opacity: 1; }
.tgp-ir--slide .tgp-ir-slide--active   { transform: translateX(0); }
.tgp-ir--slide .tgp-ir-slide--leaving  { transform: translateX(-100%); }
.tgp-ir--slide.tgp-ir--reverse .tgp-ir-slide           { transform: translateX(-100%); }
.tgp-ir--slide.tgp-ir--reverse .tgp-ir-slide--leaving  { transform: translateX(100%); }

/* ── 03 SLIDE UP (vertical) ── */
.tgp-ir--slide_up .tgp-ir-slide           { transform: translateY(100%); transition: transform var(--ir-speed) cubic-bezier(.4,0,.2,1); }
.tgp-ir--slide_up .tgp-ir-slide--active   { transform: translateY(0); }
.tgp-ir--slide_up .tgp-ir-slide--leaving  { transform: translateY(-100%); }

/* ── 04 ZOOM IN ── */
.tgp-ir--zoom .tgp-ir-slide           { opacity: 0; transform: scale(1.15); transition: opacity var(--ir-speed) ease, transform var(--ir-speed) ease; }
.tgp-ir--zoom .tgp-ir-slide--active   { opacity: 1; transform: scale(1); }
.tgp-ir--zoom .tgp-ir-slide--leaving  { opacity: 0; transform: scale(0.88); }

/* ── 05 ZOOM OUT ── */
.tgp-ir--zoom_out .tgp-ir-slide           { opacity: 0; transform: scale(0.8); transition: opacity var(--ir-speed) ease, transform var(--ir-speed) ease; }
.tgp-ir--zoom_out .tgp-ir-slide--active   { opacity: 1; transform: scale(1); }
.tgp-ir--zoom_out .tgp-ir-slide--leaving  { opacity: 0; transform: scale(1.15); }

/* ── 06 ROTATE ── */
.tgp-ir--rotate .tgp-ir-slide           { opacity: 0; transform: rotate(-8deg) scale(0.92); transition: opacity var(--ir-speed) ease, transform var(--ir-speed) ease; transform-origin: center center; }
.tgp-ir--rotate .tgp-ir-slide--active   { opacity: 1; transform: rotate(0deg) scale(1); }
.tgp-ir--rotate .tgp-ir-slide--leaving  { opacity: 0; transform: rotate(8deg) scale(0.92); }

/* ── 07 FLIP HORIZONTAL 3D ── */
.tgp-ir--flip_h { perspective: 1200px; }
.tgp-ir--flip_h .tgp-ir-slide           { opacity: 0; transform: rotateY(-90deg); transition: opacity calc(var(--ir-speed) * 0.5) ease, transform var(--ir-speed) cubic-bezier(.4,0,.2,1); transform-origin: center; backface-visibility: hidden; }
.tgp-ir--flip_h .tgp-ir-slide--active   { opacity: 1; transform: rotateY(0deg); }
.tgp-ir--flip_h .tgp-ir-slide--leaving  { opacity: 0; transform: rotateY(90deg); }

/* ── 08 FLIP VERTICAL 3D ── */
.tgp-ir--flip_v { perspective: 1200px; }
.tgp-ir--flip_v .tgp-ir-slide           { opacity: 0; transform: rotateX(-90deg); transition: opacity calc(var(--ir-speed) * 0.5) ease, transform var(--ir-speed) cubic-bezier(.4,0,.2,1); transform-origin: center; backface-visibility: hidden; }
.tgp-ir--flip_v .tgp-ir-slide--active   { opacity: 1; transform: rotateX(0deg); }
.tgp-ir--flip_v .tgp-ir-slide--leaving  { opacity: 0; transform: rotateX(90deg); }

/* ── 09 BLUR ── */
.tgp-ir--blur .tgp-ir-slide           { opacity: 0; filter: blur(18px); transition: opacity var(--ir-speed) ease, filter var(--ir-speed) ease; }
.tgp-ir--blur .tgp-ir-slide--active   { opacity: 1; filter: blur(0px); }
.tgp-ir--blur .tgp-ir-slide--leaving  { opacity: 0; filter: blur(18px); }

/* ── 10 CURTAIN ── */
.tgp-ir--curtain .tgp-ir-slide           { clip-path: inset(0 100% 0 0); transition: clip-path var(--ir-speed) cubic-bezier(.4,0,.2,1); opacity: 1; }
.tgp-ir--curtain .tgp-ir-slide--active   { clip-path: inset(0 0% 0 0); }
.tgp-ir--curtain .tgp-ir-slide--leaving  { clip-path: inset(0 0 0 100%); }

/* ── 11 PUSH ── */
.tgp-ir--push .tgp-ir-slide           { transform: translateX(100%); transition: transform var(--ir-speed) cubic-bezier(.4,0,.2,1); z-index: 0; }
.tgp-ir--push .tgp-ir-slide--active   { transform: translateX(0); z-index: 2; }
.tgp-ir--push .tgp-ir-slide--leaving  { transform: translateX(-30%); z-index: 1; }

/* ── 12 MORPH ── */
.tgp-ir--morph .tgp-ir-slide           { opacity: 0; transform: scale(1.08) rotate(2deg); transition: opacity var(--ir-speed) ease, transform var(--ir-speed) ease; }
.tgp-ir--morph .tgp-ir-slide--active   { opacity: 1; transform: scale(1) rotate(0deg); }
.tgp-ir--morph .tgp-ir-slide--leaving  { opacity: 0; transform: scale(0.94) rotate(-2deg); }


/* ============================================================
   CAPTION (texto sobre imagen)
   ========================================================== */
.tgp-ir-caption {
    position: absolute;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 75%;
    backdrop-filter: none;
    pointer-events: auto;
}

/* Vertical */
.tgp-ir-caption--v-top    { top: 0; }
.tgp-ir-caption--v-center { top: 50%; transform: translateY(-50%); }
.tgp-ir-caption--v-bottom { bottom: 0; }
/* Horizontal */
.tgp-ir-caption--h-left   { left: 0; text-align: left; }
.tgp-ir-caption--h-center { left: 50%; transform: translateX(-50%); text-align: center; max-width: 85%; }
.tgp-ir-caption--h-right  { right: 0; text-align: right; }
/* Combinar center+center */
.tgp-ir-caption--v-center.tgp-ir-caption--h-center {
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    max-width: 80%;
}

.tgp-ir-caption__title {
    margin: 0 !important;
    padding: 0 !important;
    color: #fff;
    font-size: clamp(18px, 2.5vw, 30px);
    line-height: 1.25;
    font-weight: 700;
}
.tgp-ir-caption__desc {
    margin: 0 !important;
    color: rgba(255,255,255,0.88);
    font-size: 15px;
    line-height: 1.6;
}
.tgp-ir-caption__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 22px;
    background: #fff;
    color: #111827 !important;
    font-weight: 600;
    font-size: 14px;
    border-radius: 6px;
    text-decoration: none !important;
    align-self: flex-start;
    transition: opacity 0.2s, transform 0.2s;
    cursor: pointer;
    margin-top: 4px;
}
.tgp-ir-caption__btn:hover { opacity: 0.88; transform: translateY(-1px); }
.tgp-ir-caption--h-center .tgp-ir-caption__btn { align-self: center; }
.tgp-ir-caption--h-right  .tgp-ir-caption__btn { align-self: flex-end; }

/* Animación de entrada del caption */
.tgp-ir--caption-animate .tgp-ir-slide .tgp-ir-caption {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.4s ease 0.2s, transform 0.4s ease 0.2s;
}
.tgp-ir--caption-animate .tgp-ir-slide--active .tgp-ir-caption {
    opacity: 1;
    transform: translateY(0);
}
.tgp-ir--caption-animate .tgp-ir-caption--v-top { transform: translateY(-16px); }
.tgp-ir--caption-animate .tgp-ir-slide--active .tgp-ir-caption--v-top { transform: translateY(0); }


/* ============================================================
   FLECHAS DE NAVEGACIÓN
   ========================================================== */
.tgp-ir-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--ir-arrow-size);
    height: var(--ir-arrow-size);
    background: var(--ir-arrow-bg);
    color: var(--ir-arrow-color);
    border: none;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s, opacity 0.25s;
    padding: 0;
    outline: none;
}
.tgp-ir-arrow svg {
    width: var(--ir-arrow-icon);
    height: var(--ir-arrow-icon);
    display: block;
    flex-shrink: 0;
}
.tgp-ir-arrow:hover {
    background: var(--ir-arrow-bg-hover);
    transform: translateY(-50%) scale(1.08);
}
.tgp-ir-arrow--prev { left: 12px; }
.tgp-ir-arrow--next { right: 12px; }

/* Estilos de flecha */
.tgp-ir-arrow--circle  { border-radius: 50%; }
.tgp-ir-arrow--outline { border-radius: 50%; border: 2px solid var(--ir-arrow-color); background: transparent; }
.tgp-ir-arrow--outline:hover { background: var(--ir-arrow-bg-hover); }
.tgp-ir-arrow--square  { border-radius: 4px; }
.tgp-ir-arrow--minimal { background: transparent; box-shadow: none; }
.tgp-ir-arrow--minimal:hover { background: var(--ir-arrow-bg); }
.tgp-ir-arrow--pill    { border-radius: 100px; width: calc(var(--ir-arrow-size) * 1.6); }

/* Flechas solo al hover */
.tgp-ir--arrows-hover .tgp-ir-arrow { opacity: 0; transition: opacity 0.25s, background 0.2s, transform 0.2s; }
.tgp-ir--arrows-hover:hover .tgp-ir-arrow { opacity: 1; }

/* Flechas posición bottom */
.tgp-ir--arrows-bottom .tgp-ir-arrow {
    position: static;
    transform: none;
    top: auto;
}
.tgp-ir--arrows-bottom .tgp-ir-arrow:hover { transform: scale(1.08); }
.tgp-ir--arrows-bottom .tgp-ir-controls { display: flex; align-items: center; gap: 12px; justify-content: center; }

/* Flechas posición top */
.tgp-ir--arrows-top .tgp-ir-arrow {
    top: 12px;
    transform: none;
}
.tgp-ir--arrows-top .tgp-ir-arrow:hover { transform: scale(1.08); }
.tgp-ir--arrows-top .tgp-ir-arrow--prev { left: 12px; }
.tgp-ir--arrows-top .tgp-ir-arrow--next { right: 12px; }


/* ============================================================
   CONTROLES (dots + counter)
   ========================================================== */
.tgp-ir-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 12px;
    z-index: 10;
}

/* Dots dentro del stage */
.tgp-ir--dots-inside-bottom .tgp-ir-controls {
    position: absolute;
    bottom: 12px;
    left: 0; right: 0;
}
.tgp-ir--dots-inside-top .tgp-ir-controls {
    position: absolute;
    top: 12px;
    left: 0; right: 0;
}
/* Dots fuera (debajo) */
.tgp-ir--dots-outside .tgp-ir-controls {
    position: relative;
    padding: 10px 0 2px;
}

/* Dots */
.tgp-ir-dots { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: center; }
.tgp-ir-dot {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: var(--ir-dot-color);
    border: none;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s, width 0.3s;
    outline: none;
    flex-shrink: 0;
}
/* Círculos */
.tgp-ir-dots--circle .tgp-ir-dot {
    width: var(--ir-dot-size);
    height: var(--ir-dot-size);
    border-radius: 50%;
}
.tgp-ir-dots--circle .tgp-ir-dot--active {
    background: var(--ir-dot-active);
    transform: scale(1.35);
}
/* Líneas */
.tgp-ir-dots--line .tgp-ir-dot {
    width: calc(var(--ir-dot-size) * 2.5);
    height: calc(var(--ir-dot-size) * 0.5);
    border-radius: 100px;
}
.tgp-ir-dots--line .tgp-ir-dot--active {
    background: var(--ir-dot-active);
    width: calc(var(--ir-dot-size) * 5);
}
/* Cuadrados */
.tgp-ir-dots--square .tgp-ir-dot {
    width: var(--ir-dot-size);
    height: var(--ir-dot-size);
    border-radius: 2px;
}
.tgp-ir-dots--square .tgp-ir-dot--active {
    background: var(--ir-dot-active);
    transform: scale(1.3);
}
/* Números */
.tgp-ir-dots--number .tgp-ir-dot {
    width: calc(var(--ir-dot-size) * 3);
    height: calc(var(--ir-dot-size) * 3);
    border-radius: 50%;
    font-size: calc(var(--ir-dot-size) * 1.2);
    font-weight: 700;
    color: var(--ir-dot-active);
}
.tgp-ir-dots--number .tgp-ir-dot--active {
    background: var(--ir-dot-active);
    color: #111;
}

/* Contador */
.tgp-ir-counter {
    color: rgba(255,255,255,0.85);
    font-size: 13px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}
.tgp-ir--dots-outside .tgp-ir-counter { color: #374151; }


/* ============================================================
   BARRA DE PROGRESO
   ========================================================== */
.tgp-ir-progress {
    position: absolute;
    left: 0; right: 0;
    height: var(--ir-progress-h);
    background: var(--ir-progress-bg);
    z-index: 11;
    overflow: hidden;
}
.tgp-ir-progress--top    { top: 0; }
.tgp-ir-progress--bottom { bottom: 0; }
.tgp-ir-progress__bar {
    height: 100%;
    width: 0%;
    background: var(--ir-progress-color);
    transition: width linear;
}


/* ============================================================
   MINIATURAS
   ========================================================== */
.tgp-ir-thumbs {
    display: flex;
    gap: var(--ir-thumb-gap);
    padding: var(--ir-thumb-gap) 0;
    overflow-x: auto;
    scrollbar-width: thin;
}
.tgp-ir-thumbs::-webkit-scrollbar { height: 4px; }
.tgp-ir-thumbs::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.2); border-radius: 2px; }

.tgp-ir-thumb {
    flex-shrink: 0;
    height: var(--ir-thumb-h);
    width: auto;
    min-width: calc(var(--ir-thumb-h) * 1.5);
    border-radius: var(--ir-thumb-radius);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    padding: 0;
    background: none;
    transition: border-color 0.2s, opacity 0.2s, transform 0.2s;
    opacity: 0.6;
}
.tgp-ir-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; pointer-events: none; }
.tgp-ir-thumb:hover  { opacity: 0.85; transform: translateY(-2px); }
.tgp-ir-thumb--active { border-color: var(--ir-thumb-active); opacity: 1; }


/* ============================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 600px) {
    .tgp-ir-arrow { --ir-arrow-size: 36px; }
    .tgp-ir-caption { max-width: 90%; }
    .tgp-ir-caption__title { font-size: 16px; }
    .tgp-ir-caption__desc  { font-size: 13px; }
}