/* ============================================
   Home Page Styles
   ============================================ */

/* ---- Hero Section ---- */
.hero {
  background: linear-gradient(135deg, var(--color-hero-gradient-start), var(--color-hero-gradient-end));
  color: var(--color-text-white);
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
}

.hero__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2xl);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
  position: relative;
  z-index: 1;
}

.hero__content {
  flex: 1;
  max-width: 560px;
}

.hero__heading {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: var(--font-size-md);
  opacity: 0.9;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-xl);
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__btn--outline {
  background-color: transparent;
  color: var(--color-text-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
  padding: 0.75rem 1.75rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  white-space: nowrap;
}

.hero__btn--outline:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.8);
}

.hero__image {
  flex-shrink: 0;
  width: 460px;
  max-width: 100%;
}

.hero__image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.hero__video {
  width: 100%;
  height: auto;
  min-height: 360px;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  display: block;
}

/* Hero decorative sparkles */
.hero__sparkle {
  position: absolute;
  border-radius: var(--radius-circle);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.1) 60%, transparent);
  pointer-events: none;
  animation: sparkle-float 3.2s ease-in-out infinite;
  filter: blur(0.5px);
}

.hero__sparkle--1 {
  width: 120px;
  height: 120px;
  top: -30px;
  right: 10%;
  animation-delay: 0s;
}

.hero__sparkle--2 {
  width: 80px;
  height: 80px;
  bottom: 20px;
  left: 5%;
  animation-delay: -1s;
}

.hero__sparkle--3 {
  width: 40px;
  height: 40px;
  top: 40%;
  right: 30%;
  animation-delay: -2s;
}

@keyframes sparkle-float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate(8px, -10px) scale(1.08);
    opacity: 1;
  }
}

/* ============================================
   Services Hero (two-service clarity)
   ============================================ */
.services-hero {
  padding-block: var(--space-4xl);
  background-color: var(--color-bg-light);
}

.services-hero__heading {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  text-align: center;
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.services-hero__sub {
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2xl);
}

.services-hero__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 960px;
  margin-inline: auto;
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-2xl);
  background-color: var(--color-bg-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  color: var(--color-text-dark);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: 100%;
  block-size: 6px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-primary);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  line-height: 1;
}

.service-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.service-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-body);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-md);
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

.service-card__tags span {
  display: inline-block;
  padding: 4px 10px;
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-pill);
}

.service-card__cta {
  margin-block-start: auto;
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
}

@media (max-width: 768px) {
  .services-hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

/* ============================================
   Reactions Carousel Section
   ============================================ */
.section--reactions {
  padding-block: var(--space-4xl);
  background-color: var(--color-bg-white);
}

.section--reactions .swiper {
  padding-block-end: var(--space-2xl);
}

.reaction-card {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  background-color: var(--color-bg-light);
}

.reaction-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.reaction-card__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reaction-card__sound {
  position: absolute;
  inset-block-start: var(--space-md);
  inset-inline-end: var(--space-md);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.55);
  color: var(--color-text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  z-index: 2;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.reaction-card__sound:hover {
  background-color: rgba(0, 0, 0, 0.75);
  transform: scale(1.06);
}

.reaction-card__sound svg {
  width: 20px;
  height: 20px;
}

.reaction-card__caption {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  padding: var(--space-xl) var(--space-lg) var(--space-lg);
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.85) 100%);
  color: var(--color-text-white);
  z-index: 1;
}

.reaction-card__name {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  margin-bottom: 4px;
}

.reaction-card__story {
  font-size: var(--font-size-sm);
  font-style: italic;
  opacity: 0.95;
  margin: 0;
}

/* ---- How It Works ---- */
.how-it-works {
  background-color: var(--color-bg-white);
}

/* ---- Carousel Sections ---- */
.carousel-section {
  position: relative;
}

.carousel-section .container {
  position: relative;
}

.carousel-section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.carousel-section__header .section-title {
  text-align: start;
  margin-bottom: 0;
}

.carousel-section__nav {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.carousel-nav-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-circle);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-text-dark);
}

.carousel-nav-btn:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.carousel-nav-btn:disabled,
.carousel-nav-btn.swiper-button-disabled {
  opacity: 0.4;
  cursor: default;
  pointer-events: none;
}

.carousel-nav-btn svg {
  width: 18px;
  height: 18px;
}

/* Swiper overrides for product carousels */
.carousel-section .swiper {
  overflow: hidden;
  width: 100%;
}

.carousel-section .swiper-slide {
  height: auto;
  flex-shrink: 0;
}

.carousel-section .product-card {
  height: 100%;
}

/* ---- Browse by Age ---- */
.browse-age {
  background-color: var(--color-bg-light);
}

/* ---- Testimonials ---- */
.testimonials {
  background-color: var(--color-bg-white);
}

.testimonials .swiper {
  padding-bottom: var(--space-xl);
}

.testimonials .swiper-slide {
  height: auto;
}

.testimonials .testimonial-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.testimonials .testimonial-card__text {
  flex-grow: 1;
}

.testimonials .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: var(--space-md);
}

.testimonials .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background-color: var(--color-border);
  opacity: 1;
  transition: all var(--transition-fast);
}

.testimonials .swiper-pagination-bullet-active {
  width: 24px;
  border-radius: 4px;
  background-color: var(--color-primary);
}

/* ---- Career / Info Banner ---- */
.career-section {
  background-color: var(--color-bg-white);
}

/* ---- FAQ Section ---- */
.faq-section {
  background-color: var(--color-bg-light);
}

/* ---- Newsletter CTA ---- */
.newsletter {
  background: linear-gradient(135deg, var(--color-hero-gradient-start), var(--color-hero-gradient-end));
  color: var(--color-text-white);
  text-align: center;
  padding: var(--space-3xl) 0;
}

.newsletter__inner {
  max-width: 560px;
  margin-inline: auto;
}

.newsletter__heading {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-sm);
}

.newsletter__text {
  font-size: var(--font-size-base);
  opacity: 0.9;
  margin-bottom: var(--space-xl);
  line-height: var(--line-height-relaxed);
}

.newsletter__form {
  display: flex;
  gap: var(--space-sm);
  max-width: 440px;
  margin-inline: auto;
}

.newsletter__input {
  flex: 1;
  padding: 0.75rem 1rem;
  font-size: var(--font-size-base);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-text-white);
  outline: none;
  transition: border-color var(--transition-fast);
}

.newsletter__input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter__input:focus {
  border-color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   Responsive — 1280px
   ============================================ */
@media (max-width: 1280px) {
  .hero__heading {
    font-size: var(--font-size-3xl);
  }

  .hero__image {
    width: 380px;
  }
}

/* ============================================
   Responsive — 768px (Tablet)
   ============================================ */
@media (max-width: 768px) {
  .hero {
    padding: var(--space-2xl) 0;
  }

  .hero__inner {
    flex-direction: column;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__heading {
    font-size: var(--font-size-2xl);
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__image {
    width: 100%;
    max-width: 360px;
  }

  .carousel-section__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .carousel-section__nav {
    display: none;
  }

  .newsletter__form {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ============================================
   Responsive — 375px (Mobile)
   ============================================ */
@media (max-width: 375px) {
  .hero__heading {
    font-size: var(--font-size-xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-sm);
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn,
  .hero__actions .hero__btn--outline {
    width: 100%;
  }

  .hero__image {
    max-width: 280px;
  }
}

.product-card__badge--custom {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

/* ============================================
   Hero Mobile Scaling (Round 3)
   ============================================ */
@media (max-width: 768px) {
  .hero {
    padding-block: var(--space-2xl);
  }
  .hero__inner {
    flex-direction: column;
    gap: var(--space-xl);
    text-align: center;
  }
  .hero__content {
    max-width: 100%;
  }
  .hero__heading {
    font-size: var(--font-size-2xl);
  }
  .hero__subtitle {
    font-size: var(--font-size-base);
  }
  .hero__image {
    width: 100%;
    max-width: 420px;
    margin-inline: auto;
  }
  .hero__actions {
    justify-content: center;
  }
  .services-hero {
    padding-block: var(--space-2xl);
  }
  .services-hero__heading {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 480px) {
  .hero__heading {
    font-size: var(--font-size-xl);
  }
  .hero__video {
    min-height: 280px;
  }
}