/* ============================================
   home.css — 홈 페이지 스타일
   ============================================ */

/* ── Hero ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-bg-dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a1a1a 0%, #3a3228 50%, #2a2218 100%);
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.55) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  color: var(--color-white);
  padding-inline: var(--space-6);
  margin-inline: auto;
  text-align: center;
  animation: heroFadeUp 0.9s ease both;
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero__label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-6);
}

.hero__title em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__desc {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.72);
  line-height: 1.8;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  animation: scrollBounce 2s infinite;
}

.hero__scroll::after {
  content: '';
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── About Snippet ── */
.about-snippet {
  padding-block: var(--space-20);
  background-color: var(--color-white);
}

.about-snippet__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-snippet__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
}

.about-snippet__title {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  line-height: 1.2;
  margin-bottom: var(--space-5);
}

.about-snippet__text {
  color: var(--color-text-muted);
  line-height: 1.9;
  margin-bottom: var(--space-8);
}

.about-snippet__stats {
  display: flex;
  gap: var(--space-10);
  margin-bottom: var(--space-8);
}

.stat__number {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1;
}

.stat__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.about-snippet__image {
  position: relative;
  height: 480px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.about-snippet__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-snippet__image-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background-color: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 600;
}

/* ── 서비스 하이라이트 ── */
.services-highlight {
  background-color: var(--color-bg);
  padding-block: var(--space-24);
}

.services-highlight__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-16);
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-10) var(--space-8);
  text-align: center;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.service-card__icon {
  width: 56px;
  height: 56px;
  margin-inline: auto;
  margin-bottom: var(--space-6);
  color: var(--color-secondary);
}

.service-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ── 포트폴리오 Preview ── */
.portfolio-preview {
  padding-block: var(--space-24);
  background-color: var(--color-white);
}

.portfolio-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-block: var(--space-12);
}

.portfolio-preview__item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.portfolio-preview__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-preview__item:hover img {
  transform: scale(1.06);
}

.portfolio-preview__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
  display: flex;
  align-items: flex-end;
  padding: var(--space-5);
}

.portfolio-preview__item:hover .portfolio-preview__overlay {
  opacity: 1;
}

.portfolio-preview__label {
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 600;
}

.portfolio-preview__cta {
  text-align: center;
  margin-top: var(--space-4);
}

/* ── 고객 후기 ── */
.testimonials {
  padding-block: var(--space-24);
  background-color: var(--color-bg-dark);
  overflow: hidden;
}

.testimonials .section__label { color: var(--color-accent); }

.testimonials-swiper {
  margin-top: var(--space-12);
  padding-bottom: var(--space-10);
}

.testimonial-card {
  background-color: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--space-10) var(--space-8);
}

.testimonial-card__quote {
  font-family: var(--font-serif);
  font-size: var(--text-5xl);
  color: var(--color-secondary);
  line-height: 0.8;
  margin-bottom: var(--space-4);
}

.testimonial-card__text {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
  line-height: 1.9;
  margin-bottom: var(--space-8);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-white);
  font-size: var(--text-sm);
  flex-shrink: 0;
}

.testimonial-card__name {
  font-weight: 600;
  color: var(--color-white);
  font-size: var(--text-sm);
}

.testimonial-card__region {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  margin-top: 2px;
}

.swiper-pagination-bullet {
  background-color: rgba(255,255,255,0.3) !important;
}
.swiper-pagination-bullet-active {
  background-color: var(--color-secondary) !important;
}

/* ── 연락처 CTA ── */
.home-cta {
  padding-block: var(--space-24);
  background-color: var(--color-secondary);
  text-align: center;
}

.home-cta__title {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.home-cta__desc {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-10);
}

.home-cta__phone {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-8);
  display: block;
}

.home-cta__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* 반응형 */
@media (max-width: 1023px) {
  .services-highlight__grid { grid-template-columns: 1fr 1fr; }
  .about-snippet__inner { gap: var(--space-10); }
}

@media (max-width: 767px) {
  .about-snippet__inner { grid-template-columns: 1fr; }
  .about-snippet__image { height: 280px; order: -1; }
  .about-snippet__stats { gap: var(--space-6); }
  .services-highlight__grid { grid-template-columns: 1fr; }
  .portfolio-preview__grid { grid-template-columns: 1fr 1fr; }
  .home-cta__title { font-size: var(--text-3xl); }
  .home-cta__phone { font-size: var(--text-2xl); }
}