/* ============ HEADER ============ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding-block: 1.25rem;
  transition: background 0.4s var(--ease-out), backdrop-filter 0.4s;
}
.header.is-scrolled {
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.header__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.header__logo svg {
  width: 120px;
  height: auto;
  color: var(--text-primary);
}
.header__nav ul {
  display: flex;
  gap: 2.5rem;
}
.header__nav a {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  position: relative;
  padding-block: 0.5rem;
  transition: color 0.3s;
}
.header__nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--accent-bright);
  transition: width 0.4s var(--ease-out);
}
.header__nav a:hover { color: var(--accent-bright); }
.header__nav a:hover::after { width: 100%; }

.header__meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.header__time { color: var(--text-primary); min-width: 3.5rem; text-align: right; }
.header__ig {
  color: var(--text-primary);
  transition: color 0.3s;
}
.header__ig:hover { color: var(--accent-bright); }

.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: transparent;
}
.header__burger span {
  display: block;
  height: 1.5px;
  background: var(--text-primary);
  width: 24px;
  transition: transform 0.35s, opacity 0.35s;
}
.header__burger.is-open span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.header__burger.is-open span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

@media (max-width: 900px) {
  .header__nav { display: none; }
  .header__time { display: none; }
  .header__burger { display: flex; }
}

/* ============ MOBILE MENU ============ */
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--container-pad);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}
.menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
}
.menu-overlay nav ul {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.menu-overlay nav a {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 9vw, 4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  transition: color 0.3s;
}
.menu-overlay nav a:hover { color: var(--accent-bright); }
.menu-overlay__footer {
  margin-top: auto;
  padding-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ============ HERO ============ */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(2rem, 6vh, 4rem);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: grayscale(0.4) contrast(1.05);
}
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 90%, rgba(10, 10, 10, 0) 0%, var(--bg-primary) 75%),
    linear-gradient(180deg, rgba(10, 10, 10, 0.85) 0%, rgba(10, 10, 10, 0.4) 40%, rgba(10, 10, 10, 0.9) 100%);
}
.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: clamp(2rem, 6vh, 4rem);
  padding-top: 8rem;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.hero__title {
  font-size: clamp(5rem, 18vw, 18rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  display: flex;
  flex-direction: column;
}
.hero__line { display: block; overflow: hidden; }
.hero__line--accent { font-style: italic; color: var(--text-primary); padding-left: 0.15em; }

.hero__bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 3rem;
  flex-wrap: wrap;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hero__lead {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: var(--text-muted);
  max-width: 32rem;
  line-height: 1.5;
}

.hero__scroll {
  position: absolute;
  right: var(--container-pad);
  bottom: clamp(1.5rem, 4vh, 3rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--accent-bright), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(0.3); transform-origin: top; }
  50% { transform: scaleY(1); }
}

@media (max-width: 700px) {
  .hero__scroll { display: none; }
  .hero__bottom { flex-direction: column; align-items: stretch; }
}

/* ============ ABOUT ============ */
.about {
  padding-block: var(--section-pad-y);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
  margin-bottom: clamp(3rem, 8vh, 6rem);
}
.about__label {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: sticky;
  top: 8rem;
}
.about__label .num { color: var(--accent-bright); }

.about__title {
  font-size: clamp(2rem, 4.5vw, 4.5rem);
  grid-column: 2;
  margin-bottom: 2rem;
}
.about__text {
  grid-column: 2;
  font-size: clamp(1rem, 1.2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 42rem;
  margin-bottom: 3rem;
}
.about__stats {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.about__stats li {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
.stat__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .about__grid { grid-template-columns: 1fr; }
  .about__label { position: static; }
  .about__title, .about__text, .about__stats { grid-column: 1; }
  .about__stats { grid-template-columns: repeat(2, 1fr); }
}

/* ============ MASTERS ============ */
.masters {
  padding-block: var(--section-pad-y);
  overflow: hidden;
}
.masters__head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 2rem;
  margin-bottom: 3rem;
}
.masters__title {
  font-size: clamp(2.5rem, 6vw, 6rem);
  grid-column: 1;
}
.masters__controls {
  display: flex;
  gap: 0.75rem;
  grid-column: 2;
}
.masters__carousel {
  position: relative;
  cursor: grab;
}
.masters__carousel.is-dragging { cursor: grabbing; }
.masters__track {
  display: flex;
  gap: 1.5rem;
  padding-inline: var(--container-pad);
  will-change: transform;
}

.master-card {
  flex: 0 0 clamp(280px, 28vw, 420px);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.master-card__photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
}
.master-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out);
  filter: grayscale(0.15);
}
.master-card:hover .master-card__photo img { transform: scale(1.05); filter: grayscale(0); }

.master-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-block: 0.5rem;
}
.master-card__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--accent-bright);
}
.master-card__body h3 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.5vw, 2.5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
}
.master-card__body h3 em {
  font-size: 0.6em;
  font-style: italic;
  color: var(--accent-bright);
  display: inline-block;
  margin-top: 0.25rem;
}
.master-card__body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

@media (max-width: 700px) {
  .masters__head { grid-template-columns: 1fr; }
  .masters__controls { grid-column: 1; }
}

/* ============ STYLES ============ */
.styles {
  padding-block: var(--section-pad-y);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.styles__title {
  font-size: clamp(2.5rem, 6vw, 6rem);
  margin-bottom: 4rem;
  max-width: 16ch;
}
.styles__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(280px, auto);
  gap: 1.5rem;
}
.style-tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  grid-column: span 2;
  aspect-ratio: 4 / 3;
}
.style-tile--lg { grid-column: span 4; aspect-ratio: 16 / 7; }
.style-tile__media {
  position: absolute;
  inset: 0;
}
.style-tile__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease-out), filter 0.5s;
  filter: grayscale(0.1) brightness(0.85);
}
.style-tile:hover .style-tile__media img {
  transform: scale(1.04);
  filter: grayscale(0) brightness(1);
}
.style-tile__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2rem;
  background: linear-gradient(0deg, rgba(10, 10, 10, 0.85) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.style-tile__caption h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.style-tile__caption p {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 32ch;
}

@media (max-width: 900px) {
  .styles__grid { grid-template-columns: repeat(2, 1fr); }
  .style-tile { grid-column: span 1; }
  .style-tile--lg { grid-column: span 2; aspect-ratio: 4 / 3; }
}
@media (max-width: 600px) {
  .styles__grid { grid-template-columns: 1fr; }
  .style-tile, .style-tile--lg { grid-column: span 1; aspect-ratio: 4 / 3; }
}

/* ============ GALLERY ============ */
.gallery {
  padding-block: var(--section-pad-y);
}
.gallery__title {
  font-size: clamp(2.5rem, 6vw, 6rem);
  margin-bottom: 4rem;
}
.gallery__grid {
  columns: 4;
  column-gap: 1rem;
}
.gallery__grid .g {
  break-inside: avoid;
  margin-bottom: 1rem;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
}
.gallery__grid .g img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.8s var(--ease-out), filter 0.5s;
  filter: grayscale(0.15);
}
.gallery__grid .g:hover img {
  transform: scale(1.04);
  filter: grayscale(0);
}
.gallery__cta {
  margin-top: 4rem;
  display: flex;
  justify-content: center;
}
@media (max-width: 1100px) { .gallery__grid { columns: 3; } }
@media (max-width: 768px)  { .gallery__grid { columns: 2; } }
@media (max-width: 480px)  { .gallery__grid { columns: 1; } }

/* ============ REVIEWS ============ */
.reviews {
  padding-block: var(--section-pad-y);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.reviews__carousel {
  position: relative;
  min-height: 14rem;
  max-width: 56rem;
  margin-inline: auto;
  text-align: center;
}
.review {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
  pointer-events: none;
}
.review.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.review__stars {
  color: var(--accent-bright);
  font-size: 1.1rem;
  letter-spacing: 0.3em;
}
.review__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  max-width: 48rem;
}
.review__author {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-style: normal;
}
.reviews__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}
.reviews__dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
  transition: background 0.3s, transform 0.3s;
}
.reviews__dots button.is-active {
  background: var(--accent-bright);
  transform: scale(1.3);
}

/* ============ CTA ============ */
.cta {
  padding-block: var(--section-pad-y);
  text-align: center;
}
.cta__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.cta__title {
  font-size: clamp(2.5rem, 7vw, 7rem);
  max-width: 18ch;
  margin-inline: auto;
  margin-bottom: 2rem;
}
.cta__text {
  font-size: clamp(1rem, 1.2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 36rem;
  margin-inline: auto;
  margin-bottom: 3rem;
}
.cta__actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* ============ FOOTER ============ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding-block: 5rem 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.footer__logo svg {
  width: 140px;
  height: auto;
  color: var(--text-primary);
}
.footer__brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}
.footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 0.5rem;
}
.footer__col a {
  font-size: 0.95rem;
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--accent-bright); }
.footer__col p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.5; }
.footer__muted { color: var(--text-faint) !important; font-size: 0.85rem !important; }
.footer__map {
  grid-column: 1 / -1;
  margin-top: 2rem;
  aspect-ratio: 21 / 6;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  filter: invert(0.9) hue-rotate(180deg) saturate(0.5) brightness(0.95);
}
.footer__map iframe { width: 100%; height: 100%; }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.footer__credit {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  position: relative;
  transition: color 0.3s var(--ease-out);
}
.footer__credit::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-bright);
  transition: width 0.35s var(--ease-out);
}
.footer__credit:hover {
  color: var(--accent-bright);
}
.footer__credit:hover::after {
  width: 100%;
}
.footer__credit-arrow {
  display: inline-block;
  transition: transform 0.3s var(--ease-out);
}
.footer__credit:hover .footer__credit-arrow {
  transform: translate(2px, -2px);
}

@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__map { aspect-ratio: 16 / 10; }
  .footer__bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
}

/* ============ HEART STAGE ============ */
.heart-stage {
  height: 250vh;
  position: relative;
}
.heart-stage__pin {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.heart-stage__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(79, 168, 168, 0.08) 0%, transparent 55%),
    var(--bg-primary);
}
.heart-stage__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
  padding-block: clamp(5rem, 10vh, 8rem) clamp(2rem, 6vh, 4rem);
  text-align: center;
  gap: 2rem;
}
.heart-stage__label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.heart-stage__label .num { color: var(--accent-bright); }

.heart-stage__canvas-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
}
.heart-stage__canvas {
  width: auto;
  height: 100%;
  max-height: min(70vh, 720px);
  max-width: 90vw;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.6));
}
.heart-stage__caption {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 1.8vw, 1.6rem);
  line-height: 1.4;
  color: var(--text-muted);
  max-width: 38rem;
  margin-inline: auto;
}

@media (max-width: 700px) {
  .heart-stage { height: 200vh; }
  .heart-stage__canvas { max-height: 55vh; }
}