/* refined-home.css */

/* Global Horizontal Scroll Fix */
body {
  overflow-x: hidden;
  width: 100%;
}

/* --- Hero Section --- */
.ds-home-hero {
  position: relative;
  min-height: 90vh;
  /* Full screen impact */
  display: flex;
  align-items: center;
  padding: 0;
  overflow: hidden;
  background: radial-gradient(circle at 50% 50%,
      color-mix(in srgb, var(--ds-color-background) 80%, transparent) 0%,
      var(--ds-color-background) 100%);
}

/* Animated Background Mesh */
.ds-home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(17, 24, 39, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 24, 39, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.5;
  mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

.ds-home-hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: calc(var(--ds-spacing-unit) * 12);
  align-items: center;
}

.ds-home-hero__content {
  position: relative;
}

.ds-home-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: calc(var(--ds-spacing-unit) * 3);
  margin-bottom: calc(var(--ds-spacing-unit) * 6);
  padding: calc(var(--ds-spacing-unit) * 2) calc(var(--ds-spacing-unit) * 4);
  background: color-mix(in srgb, var(--ds-color-text) 5%, transparent);
  border: 1px solid var(--ds-color-border);
  border-radius: 999px;
  backdrop-filter: blur(8px);

  color: var(--ds-color-secondary);
  font-family: var(--ds-font-family);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;

  animation: slideDownFade 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.ds-home-hero__title {
  margin: 0;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  line-height: 0.95;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--ds-color-text);

  /* Gradient Text Effect */
  background: linear-gradient(135deg, var(--ds-color-text) 30%, var(--ds-color-secondary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;

  animation: slideUpFade 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.1s forwards;
  opacity: 0;
  /* Init hidden */
}

.ds-home-hero__subtitle {
  margin-top: calc(var(--ds-spacing-unit) * 6);
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--ds-color-secondary);
  max-width: 50ch;

  animation: slideUpFade 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.2s forwards;
  opacity: 0;
}

.ds-home-hero__actions {
  margin-top: calc(var(--ds-spacing-unit) * 10);
  display: flex;
  gap: calc(var(--ds-spacing-unit) * 4);

  animation: slideUpFade 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.3s forwards;
  opacity: 0;
}

/* Hero Media - "Portal" Effect */
.ds-home-hero__media {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 24px;
  overflow: hidden;
  box-shadow:
    0 20px 50px -12px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;

  transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);

  animation: revealImage 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 0.4s forwards;
  opacity: 0;
  transform-origin: center right;
}

.ds-home-hero__media:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

.ds-home-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.ds-home-hero__media:hover .ds-home-hero__image {
  transform: scale(1.05);
}

/* Scroll Indicator */
.ds-home-scroll {
  position: absolute;
  bottom: calc(var(--ds-spacing-unit) * 12);
  left: 0;
  /* Aligned with container in real layout */
  display: inline-flex;
  align-items: center;
  gap: calc(var(--ds-spacing-unit) * 3);
  color: var(--ds-color-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;

  animation: fadeIn 1s ease 1s forwards;
  opacity: 0;
}

.ds-home-scroll::before {
  content: '';
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--ds-color-secondary), transparent);
  position: absolute;
  top: -60px;
  left: 6px;
}

/* --- Section Headers --- */
.ds-home-section-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: calc(var(--ds-spacing-unit) * 8);
  margin-bottom: calc(var(--ds-spacing-unit) * 12);
  padding-bottom: calc(var(--ds-spacing-unit) * 6);
  border-bottom: 1px solid var(--ds-color-border);
}

.ds-home-section-header--centered {
  grid-template-columns: 1fr;
  text-align: center;
  justify-items: center;
  border-bottom: none;
  padding-bottom: 0;
}

.ds-home-section-header__content {
  display: flex;
  flex-direction: column;
  align-items: start;
}

.ds-home-section-header--centered .ds-home-section-header__content {
  align-items: center;
  margin: 0 auto;
}

.ds-home-badge {
  display: inline-block;
  margin-bottom: calc(var(--ds-spacing-unit) * 3);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ds-color-accent);
}

.ds-home-heading {
  margin: 0;
  font-size: 2.5rem;
  letter-spacing: -0.03em;
  max-width: 20ch;
}

.ds-home-section-desc {
  margin-top: calc(var(--ds-spacing-unit) * 4);
  font-size: 1.1rem;
  color: var(--ds-color-secondary);
  max-width: 60ch;
  line-height: 1.6;
}

/* --- Curated Section --- */
.ds-home-curated {
  position: relative;
  overflow: hidden;
  /* Prevent overflow from decorative elements */
  padding-top: calc(var(--ds-spacing-unit) * 12);
  padding-bottom: calc(var(--ds-spacing-unit) * 12);
}

.ds-home-curated__bg-elements {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.ds-home-curated__circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80vw;
  height: 80vw;
  background: radial-gradient(circle, var(--ds-brand-pastel-peach) 0%, transparent 70%);
  opacity: 0.05;
  border-radius: 50%;
  filter: blur(100px);
}

.ds-home-curated .ds-container {
  position: relative;
  z-index: 1;
}

.ds-home-cta {
  margin-top: calc(var(--ds-spacing-unit) * 8);
  display: flex;
  justify-content: flex-start;
}

/* --- Pillars (Cards) --- */
.ds-home-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--ds-spacing-unit) * 8);
}

.ds-home-pillar {
  padding: calc(var(--ds-spacing-unit) * 8);
  background: var(--ds-color-surface);
  border: 1px solid var(--ds-color-border);
  border-radius: var(--ds-border-radius);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.ds-home-pillar:hover {
  transform: translateY(-5px);
  border-color: var(--ds-color-accent);
  box-shadow: var(--ds-shadow-lg);
}

.ds-home-pillar__icon {
  font-size: 2rem;
  margin-bottom: calc(var(--ds-spacing-unit) * 4);
  color: var(--ds-color-text);
}

.ds-home-pillar__title {
  margin: 0 0 calc(var(--ds-spacing-unit) * 3);
  font-size: 1.25rem;
}

.ds-home-pillar__text {
  color: var(--ds-color-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* --- Discovery Tabs --- */
.ds-home-tabs {
  display: flex;
  gap: calc(var(--ds-spacing-unit) * 2);
  margin-bottom: calc(var(--ds-spacing-unit) * 8);
  padding: calc(var(--ds-spacing-unit) * 1);
  background: var(--ds-color-surface);
  border: 1px solid var(--ds-color-border);
  border-radius: 999px;
  width: fit-content;
}

.ds-home-tab {
  padding: calc(var(--ds-spacing-unit) * 3) calc(var(--ds-spacing-unit) * 6);
  border-radius: 999px;
  background: transparent;
  border: none;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ds-color-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.ds-home-tab:hover {
  color: var(--ds-color-text);
}

.ds-home-tab.is-active {
  background: var(--ds-color-text);
  color: var(--ds-color-background);
}

.ds-home-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.ds-home-panel.is-active {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: calc(var(--ds-spacing-unit) * 8);
  align-items: start;
}

.ds-home-panel__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ds-color-surface);
  border: 1px solid var(--ds-color-border);
  border-radius: 16px;
  font-size: 1.5rem;
}

/* --- Marquee (Brand Strip) --- */
.ds-home-marquee {
  position: relative;
  width: 100vw;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding: calc(var(--ds-spacing-unit) * 8) 0;
  background: var(--ds-color-surface);
  border-top: 1px solid var(--ds-color-border);
  border-bottom: 1px solid var(--ds-color-border);
  overflow: hidden;
}

.ds-home-marquee__track {
  display: flex;
  gap: calc(var(--ds-spacing-unit) * 16);
  width: max-content;
  animation: marquee 40s linear infinite;
}

.ds-home-marquee__item {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ds-color-secondary);
  /* In real usage, these would be SVGs/Logos, defaulting to text for now */
  text-transform: uppercase;
  letter-spacing: -0.02em;
  opacity: 0.6;
  white-space: nowrap;
}

/* --- Animations --- */
@keyframes slideDownFade {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideUpFade {
  from {
    transform: translateY(30px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes revealImage {
  from {
    clip-path: inset(0 100% 0 0);
    opacity: 0;
  }

  to {
    clip-path: inset(0 0 0 0);
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .ds-home-hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .ds-home-hero__eyebrow {
    margin: 0 auto calc(var(--ds-spacing-unit) * 6);
  }

  .ds-home-hero__content {
    order: 2;
  }

  .ds-home-hero__media {
    order: 1;
    transform: none;
    aspect-ratio: 16/9;
  }

  .ds-home-hero__media:hover {
    transform: none;
  }

  .ds-home-hero__actions {
    justify-content: center;
  }

  .ds-home-pillars {
    grid-template-columns: 1fr;
  }

  .ds-home-section-header {
    grid-template-columns: 1fr;
    gap: calc(var(--ds-spacing-unit) * 4);
  }
}