/* styles.css */
:root {
  --bg: #0f172a;             /* slate-900 */
  --text: #e5e7eb;           /* slate-200 */
  --muted: #94a3b8;          /* slate-400 */
  --accent: #06b6d4;         /* cyan-500 */
  --accent-hover: #0891b2;   /* cyan-600 */
  --control-bg: rgba(15, 23, 42, 0.65);
}

*,
*::before,
*::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  background: #afbbda;/*var(--bg);*/
  color: var(--text);
  line-height: 1.6;
}

/* Slider */
.slider {
  max-width: 1000px;
  margin: 40px auto;
  position: relative;
  padding: 0 12px;
}

.slider__viewport {
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

.slider__track {
  display: flex;
  transition: transform 480ms cubic-bezier(.22,.61,.36,1);
  will-change: transform;
}

/* Each Slide */
.slide {
  position: relative;
  min-width: 100%;
  height: clamp(320px, 50vw, 520px);
  color: var(--text);
}

.slide__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.05) contrast(1.05);
}

/* Gradient overlay for text legibility */
.slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,23,42,0.65) 0%, rgba(15,23,42,0.25) 45%, rgba(15,23,42,0.05) 100%);
  pointer-events: none;
}

/* Content block */
.slide__content {
  position: absolute;
  left: 32px;
  top: 50%;
  transform: translateY(-50%);
  max-width: min(520px, 65%);
  z-index: 2;
}

.slide__content h2 {
  margin: 0 0 8px;
  font-size: clamp(22px, 3.5vw, 36px);
  letter-spacing: 0.2px;
}

.slide__content p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: clamp(14px, 2.2vw, 18px);
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: white;
  text-decoration: none;
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 600;
  transition: background 160ms ease, transform 160ms ease;
}
.btn:hover { background: var(--accent-hover); transform: translateY(-1px); }

/* Controls */
.slider__control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  background: var(--control-bg);
  color: white;
  font-size: 28px;
  cursor: pointer;
  z-index: 3;
  display: grid;
  place-items: center;
  backdrop-filter: blur(4px);
}
.slider__control:hover { background: rgba(15,23,42,0.85); }
.prev { left: 18px; }
.next { right: 18px; }

/* Dots */
.slider__dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 14px;
}
.slider__dots button {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: none;
  background: #334155; /* slate-700 */
  cursor: pointer;
}
.slider__dots button[aria-current="true"] {
  background: var(--accent);
}

/* Responsive tweaks */
@media (max-width: 640px) {
  .slide__content { left: 20px; max-width: 80%; }
  .slider__control { width: 36px; height: 36px; font-size: 24px; }
}