/* ============================================================
   sliders.css — Reusable Slider & Carousel Styles
   Drop this file into any project alongside sliders.js
   ============================================================ */

/* ── Reset ── */
.sb-slider *,
.sb-slider *::before,
.sb-slider *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ============================================================
   1. HERO SLIDER
   ============================================================ */
.sb-hero {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #0a0a0a;
}

.sb-hero__track {
  display: flex;
  height: 100%;
  transition: transform 0.9s cubic-bezier(0.77, 0, 0.175, 1);
}

.sb-hero__slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* fade mode overrides */
.sb-hero--fade .sb-hero__track {
  display: block;
  transition: none;
}
.sb-hero--fade .sb-hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.9s ease;
  pointer-events: none;
}
.sb-hero--fade .sb-hero__slide.is-active {
  opacity: 1;
  pointer-events: auto;
  position: relative;
}

.sb-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  transition: transform 6s ease;
  will-change: transform;
}
.sb-hero__slide.is-active .sb-hero__bg {
  transform: scale(1);
}

.sb-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
}

.sb-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 2rem;
  max-width: 900px;
}

.sb-hero__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #a78bfa;
  margin-bottom: 1.25rem;
}

.sb-hero__heading {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 1.5rem;
  transform: translateY(30px);
  opacity: 0;
  transition: transform 0.7s 0.2s ease, opacity 0.7s 0.2s ease;
}
.sb-hero__slide.is-active .sb-hero__heading {
  transform: translateY(0);
  opacity: 1;
}

.sb-hero__sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.6;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2.5rem;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.7s 0.4s ease, opacity 0.7s 0.4s ease;
}
.sb-hero__slide.is-active .sb-hero__sub {
  transform: translateY(0);
  opacity: 1;
}

.sb-hero__cta {
  display: inline-flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.7s 0.6s ease, opacity 0.7s 0.6s ease;
}
.sb-hero__slide.is-active .sb-hero__cta {
  transform: translateY(0);
  opacity: 1;
}

/* ── Navigation arrows ── */
.sb-hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 52px;
  height: 52px;
  border: 2px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}
.sb-hero__arrow:hover {
  background: rgba(167,139,250,0.4);
  border-color: #a78bfa;
  transform: translateY(-50%) scale(1.1);
}
.sb-hero__arrow--prev { left: 2rem; }
.sb-hero__arrow--next { right: 2rem; }
.sb-hero__arrow svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.5; }

/* ── Dots ── */
.sb-hero__dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 10px;
}
.sb-hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: background 0.3s, transform 0.3s, width 0.3s;
  border: none;
}
.sb-hero__dot.is-active {
  background: #a78bfa;
  width: 28px;
  border-radius: 4px;
}

/* ── Progress bar ── */
.sb-hero__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: #a78bfa;
  width: 0%;
  transition: width linear;
  z-index: 10;
}

/* ============================================================
   2. CONTENT / CARD SLIDER
   ============================================================ */
.sb-slider {
  position: relative;
  overflow: hidden;
}

.sb-slider__track {
  display: flex;
  gap: var(--sb-gap, 1.5rem);
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.sb-slider__slide {
  flex: 0 0 var(--sb-slide-width, 33.333%);
  min-width: 0;
}

/* Responsive defaults */
@media (max-width: 900px) {
  .sb-slider__slide { flex: 0 0 50%; }
}
@media (max-width: 600px) {
  .sb-slider__slide { flex: 0 0 90%; }
}

.sb-slider__arrows {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  justify-content: center;
}

.sb-slider__arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid currentColor;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s, color 0.3s, transform 0.2s;
  color: inherit;
}
.sb-slider__arrow:hover {
  background: currentColor;
  color: #fff;
  transform: scale(1.08);
}
.sb-slider__arrow:disabled { opacity: 0.3; cursor: default; }
.sb-slider__arrow svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.5; }

.sb-slider__dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 1.5rem;
}
.sb-slider__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.3;
  cursor: pointer;
  border: none;
  transition: opacity 0.3s, transform 0.3s;
}
.sb-slider__dot.is-active { opacity: 1; transform: scale(1.3); }

/* ── Dragging state ── */
.sb-slider.is-dragging .sb-slider__track {
  transition: none;
  cursor: grabbing;
}
.sb-slider__track { cursor: grab; }

/* ============================================================
   3. LOGO TICKER / INFINITE MARQUEE
   ============================================================ */
.sb-ticker {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.sb-ticker__inner {
  display: flex;
  align-items: center;
  width: max-content;
  animation: sbTickerScroll var(--sb-ticker-speed, 30s) linear infinite;
}
.sb-ticker--reverse .sb-ticker__inner {
  animation-direction: reverse;
}
.sb-ticker:hover .sb-ticker__inner {
  animation-play-state: paused;
}

.sb-ticker__track {
  display: flex;
  align-items: center;
  gap: var(--sb-ticker-gap, 4rem);
}

.sb-ticker__item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

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

/* Fade edges */
.sb-ticker::before,
.sb-ticker::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.sb-ticker::before {
  left: 0;
  background: linear-gradient(to right, var(--sb-ticker-bg, #fff), transparent);
}
.sb-ticker::after {
  right: 0;
  background: linear-gradient(to left, var(--sb-ticker-bg, #fff), transparent);
}

/* ============================================================
   4. TESTIMONIAL SLIDER
   ============================================================ */
.sb-testimonial {
  position: relative;
  overflow: hidden;
}

.sb-testimonial__track {
  display: flex;
  transition: transform 0.7s cubic-bezier(0.77, 0, 0.175, 1);
}

.sb-testimonial__slide {
  min-width: 100%;
  padding: 0 1rem;
}

.sb-testimonial__card {
  background: var(--sb-card-bg, #fff);
  border-radius: 1.5rem;
  padding: 3rem;
  box-shadow: 0 8px 40px rgba(0,0,0,0.08);
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.sb-testimonial__quote {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  line-height: 1.65;
  color: var(--sb-text, #1a1a2e);
  font-style: italic;
  margin-bottom: 2rem;
}

.sb-testimonial__quote::before { content: '\201C'; }
.sb-testimonial__quote::after  { content: '\201D'; }

.sb-testimonial__avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  display: block;
  background: #a78bfa;
}

.sb-testimonial__name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--sb-text, #1a1a2e);
  margin-bottom: 0.25rem;
}
.sb-testimonial__role {
  font-size: 0.875rem;
  color: #888;
}

.sb-testimonial__stars {
  color: #fbbf24;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

/* ── Tabs nav ── */
.sb-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid rgba(0,0,0,0.08);
  overflow-x: auto;
  scrollbar-width: none;
}
.sb-tabs::-webkit-scrollbar { display: none; }

.sb-tab {
  padding: 0.875rem 1.5rem;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  color: #888;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color 0.3s;
}
.sb-tab.is-active {
  color: #a78bfa;
  border-bottom-color: #a78bfa;
}

.sb-tab-panels { overflow: hidden; }

.sb-tab-panel {
  display: none;
  animation: sbFadeSlideIn 0.4s ease;
}
.sb-tab-panel.is-active { display: block; }

@keyframes sbFadeSlideIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   5. CARD (shared)
   ============================================================ */
.sb-card {
  border-radius: 1rem;
  overflow: hidden;
  background: var(--sb-card-bg, #fff);
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.sb-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.14);
}

.sb-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
  background: #e5e7eb;
}
.sb-card:hover .sb-card__img { transform: scale(1.05); }

.sb-card__body { padding: 1.5rem; }
.sb-card__tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #a78bfa;
  margin-bottom: 0.5rem;
}
.sb-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--sb-text, #1a1a2e);
}
.sb-card__desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #888;
}

/* ============================================================
   6. BUTTONS (shared)
   ============================================================ */
.sb-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2.25rem;
  border-radius: 9999px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.3s, color 0.3s, border-color 0.3s, transform 0.2s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.sb-btn--primary {
  background: #a78bfa;
  color: #fff;
  border-color: #a78bfa;
}
.sb-btn--primary:hover {
  background: #7c3aed;
  border-color: #7c3aed;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(167,139,250,0.4);
}
.sb-btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.sb-btn--outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
  transform: translateY(-2px);
}

/* Ripple effect */
.sb-btn .sb-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transform: scale(0);
  animation: sbRipple 0.6s linear;
  pointer-events: none;
}
@keyframes sbRipple {
  to { transform: scale(4); opacity: 0; }
}