/* ==========================================================
   SOL SALON — HOME.CSS
   Homepage-specific styles
   ========================================================== */

/* ----------------------------------------------------------
   HERO SECTION
   ---------------------------------------------------------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(61, 56, 50, 0.8); /* Charcoal at 80% opacity */
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-px);
  padding-top: var(--nav-height);
}

.hero__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--oak);
  margin-bottom: 20px;
  display: block;
  opacity: 0;
  animation: heroFadeUp 1s ease 0.3s forwards;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: var(--fs-xxl);
  font-weight: 300;
  color: var(--cream);
  line-height: 1.1;
  max-width: 760px;
  letter-spacing: 0.01em;
  margin-bottom: 28px;
  opacity: 0;
  animation: heroFadeUp 1s ease 0.5s forwards;
}

.hero__title em {
  font-style: italic;
  color: rgba(250,248,244,0.8);
}

.hero__sub {
  font-size: var(--fs-sm);
  color: rgba(250, 248, 244, 0.8);
  max-width: 440px;
  line-height: 1.8;
  margin-bottom: 48px;
  opacity: 0;
  animation: heroFadeUp 1s ease 0.7s forwards;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  opacity: 0;
  animation: heroFadeUp 1s ease 0.9s forwards;
}

.hero__scroll {
  position: absolute;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: bounce 2s infinite 2s;
}

.hero__scroll span {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(250,248,244,0.6);
  writing-mode: horizontal-tb;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(250,248,244,0.6), transparent);
  animation: scrollLine 2s infinite 2s;
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(-8px); }
}

@keyframes scrollLine {
  0%   { opacity: 0.6; }
  50%  { opacity: 0.2; }
  100% { opacity: 0.6; }
}

@media (max-width: 768px) {
  .hero { min-height: 100svh; }
  .hero__actions { flex-direction: row; align-items: center; justify-content: center; width: 100%; gap: 12px; }
  .hero__actions .btn { padding: 14px 24px; flex: 1; text-align: center; }
  .hero__title { max-width: 100%; }
  .hero__scroll { bottom: 24px; }
}

/* ----------------------------------------------------------
   INTRO / WELCOME SECTION
   ---------------------------------------------------------- */
.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 680px;
}

.intro__visual {
  position: relative;
  overflow: hidden;
}

.intro__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 480px;
}

.intro__content {
  background: var(--sand-light);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--section-py) clamp(48px, 6vw, 100px);
}

.intro__content .divider {
  margin-top: 0;
}

.intro__content p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--body-text);
  margin-bottom: 40px;
}

@media (max-width: 900px) {
  .intro {
    grid-template-columns: 1fr;
  }
  .intro__visual { min-height: 400px; }
}

/* ----------------------------------------------------------
   PILLARS SECTION
   ---------------------------------------------------------- */
.pillars {
  padding: var(--section-py) 0;
  background: var(--cream);
}

.pillars__header {
  text-align: center;
  margin-bottom: 64px;
}

.pillars__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--sand);
}

.pillars__grid .pillar-card {
  border: none;
  padding: 52px 32px;
  background: var(--cream);
}

@media (max-width: 1200px) {
  .pillars__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .pillars__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .pillars__grid { grid-template-columns: 1fr; }
}

/* ----------------------------------------------------------
   FEATURED SERVICES
   ---------------------------------------------------------- */
.featured-services {
  padding: var(--section-py) 0;
  background: var(--sand-light);
}

.featured-services__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 56px;
  gap: 24px;
}

.featured-services__header .section-title {
  margin-bottom: 0;
}

.featured-services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

@media (max-width: 900px) {
  .featured-services__grid { grid-template-columns: 1fr; }
  .featured-services__header { flex-direction: column; align-items: flex-start; }
}

/* ----------------------------------------------------------
   TESTIMONIALS SECTION
   ---------------------------------------------------------- */
.testimonials {
  padding: var(--section-py) 0;
  background: var(--cream);
}

.testimonials__header {
  text-align: center;
  margin-bottom: 64px;
}

.testimonials__track-wrap {
  overflow: hidden;
  position: relative;
}

.testimonials__track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonials__track .testimonial-card {
  flex: 0 0 calc(33.333% - 16px);
  min-width: calc(33.333% - 16px);
}

.testimonials__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
}

.testimonials__btn {
  width: 48px;
  height: 48px;
  border: 1px solid var(--sand);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: none;
  font-size: 1.1rem;
  color: var(--body-text);
  transition: var(--transition);
}

.testimonials__btn:hover {
  border-color: var(--charcoal);
  color: var(--charcoal);
  background: var(--charcoal);
  color: var(--cream);
}

.testimonials__dots {
  display: flex;
  gap: 8px;
}

.testimonials__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--taupe-light, var(--sand));
  transition: var(--transition);
  cursor: pointer;
}

.testimonials__dot.active {
  background: var(--charcoal);
  width: 24px;
  border-radius: 3px;
}

@media (max-width: 900px) {
  .testimonials__track {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 24px;
    margin-bottom: -24px; /* hide scrollbar spacing */
  }
  .testimonials__track .testimonial-card {
    flex: 0 0 85vw;
    min-width: 85vw;
    scroll-snap-align: center;
  }
  .testimonials__controls {
    display: none; /* Hide JS controls on mobile native swipe */
  }
}

/* ----------------------------------------------------------
   INSTAGRAM SECTION
   ---------------------------------------------------------- */
.instagram-section {
  padding-bottom: var(--section-py);
  background: var(--cream);
}

.instagram-section__header {
  text-align: center;
  padding: 24px 0 48px;
}

.instagram-section__handle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--body-text);
  margin-top: 16px;
  transition: color 0.2s;
}

.instagram-section__handle:hover {
  color: var(--charcoal);
}

.instagram-section__tag {
  font-size: 0.95rem;
  color: var(--taupe);
  margin-top: 16px;
}