/* ============================================================
   GORDON TATTOO — SECTIONS CSS
   All section-specific styles
   ============================================================ */

/* ============================================================
   LOADER
   ============================================================ */
#loader {
  position: fixed;
  inset: 0;
  background: var(--black-absolute);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-6);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader__logo-text {
  font-family: var(--font-display);
  font-size: 3rem;
  letter-spacing: 0.3em;
  color: var(--white);
}

.loader__logo-text span { color: var(--gold-matte); }

.loader__progress {
  width: 180px;
  height: 1px;
  background: rgba(255,255,255,0.1);
  position: relative;
  overflow: hidden;
}

.loader__progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-bright));
  width: 0;
  transition: width 1.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 var(--space-8);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.5s ease, backdrop-filter 0.5s ease, border-color 0.5s ease;
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(5, 5, 5, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: var(--border-subtle);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.18em;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-transform: uppercase;
}

.nav__logo-dot {
  width: 6px;
  height: 6px;
  background: var(--gold-matte);
  border-radius: 50%;
  display: inline-block;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.nav__links a {
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-200);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold-matte);
  transition: width var(--transition-base);
}

.nav__links a:hover {
  color: var(--white);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__cta {
  font-family: var(--font-accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--black-absolute);
  background: var(--gold-matte);
  padding: 10px 24px;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.nav__cta:hover {
  background: var(--gold-bright);
  transform: translateY(-1px);
}

/* Mobile nav toggle */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__hamburger span {
  width: 24px;
  height: 1px;
  background: var(--white);
  display: block;
  transition: all 0.3s ease;
}

/* Mobile nav */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--black-absolute);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  font-family: var(--font-display);
  font-size: 3rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  transition: color var(--transition-fast);
}

.nav__mobile a:hover {
  color: var(--gold-matte);
}

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
}

/* ============================================================
   HERO SECTION
   ============================================================ */
#hero {
  position: relative;
  height: 100svh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black-absolute);
}

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

.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform-origin: center;
  will-change: transform;
}

/* Grain overlay */
.hero__grain {
  position: absolute;
  inset: -50%;
  width: 200%;
  height: 200%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
  animation: grain 0.3s steps(1) infinite;
}

/* Gradient overlays */
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse 700px 400px at 100% 100%, rgba(5,5,5,1) 0%, rgba(5,5,5,0.95) 20%, transparent 60%),
    linear-gradient(to right, rgba(5,5,5,0.85) 0%, rgba(5,5,5,0.4) 60%, rgba(5,5,5,0.2) 100%),
    linear-gradient(to top, rgba(5,5,5,0.95) 0%, transparent 50%),
    linear-gradient(to bottom, rgba(5,5,5,0.5) 0%, transparent 30%);
}

.hero__content {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
  padding-top: var(--nav-height);
}

.hero__eyebrow {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-matte);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  opacity: 0;
  animation: fadeInUp 0.8s ease 1s forwards;
}

.hero__eyebrow::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--gold-matte);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(5rem, 14vw, 14rem);
  line-height: 0.88;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-4);
  opacity: 0;
  animation: fadeInUp 1s ease 1.2s forwards;
}

.hero__title-gold {
  color: var(--gold-matte);
  display: block;
}

.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 2.4rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-300);
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: fadeInUp 1s ease 1.4s forwards;
}

.hero__description {
  max-width: 520px;
  font-size: var(--text-base);
  color: var(--gray-200);
  line-height: 1.9;
  margin-bottom: var(--space-10);
  opacity: 0;
  animation: fadeInUp 1s ease 1.6s forwards;
}

.hero__buttons {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 1s ease 1.8s forwards;
}

/* Hero stats */
.hero__stats {
  position: absolute;
  bottom: var(--space-12);
  right: var(--space-12);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--space-12);
  opacity: 0;
  animation: fadeIn 1s ease 2.2s forwards;
}

.hero__stat-item {
  text-align: center;
}

.hero__stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--white);
  line-height: 1;
  letter-spacing: 0.05em;
}

.hero__stat-number span {
  color: var(--gold-matte);
}

.hero__stat-label {
  font-family: var(--font-accent);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-300);
  margin-top: var(--space-2);
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-10);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  opacity: 0;
  animation: fadeIn 1s ease 2.4s forwards;
}

.hero__scroll-text {
  font-family: var(--font-accent);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gray-400);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold-matte), transparent);
  position: relative;
  overflow: hidden;
}

.hero__scroll-dot {
  position: absolute;
  top: 0;
  left: 50%;
  width: 3px;
  height: 3px;
  background: var(--gold-matte);
  border-radius: 50%;
  transform: translateX(-50%);
  animation: scrollDown 1.5s ease-in-out infinite;
}

/* Sound Toggle */
.sound-toggle {
  position: relative;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(5, 5, 5, 0.4);
  border: 1px solid var(--gold-matte);
  color: var(--gold-matte);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}

.sound-toggle:hover {
  background: var(--gold-matte);
  color: var(--black-absolute);
}

@media (max-width: 900px) {
  .sound-toggle {
    width: 40px;
    height: 40px;
  }
}

/* Background outline word in hero */
.hero__bg-word {
  position: absolute;
  right: -5%;
  bottom: 5%;
  font-family: var(--font-display);
  font-size: clamp(10rem, 22vw, 24rem);
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.03);
  white-space: nowrap;
  z-index: 1;
  pointer-events: none;
  user-select: none;
  letter-spacing: 0.05em;
  line-height: 1;
}

@media (max-width: 768px) {
  .hero__title { font-size: clamp(4rem, 16vw, 7rem); }
  .hero__stats { display: none; }
  .hero__scroll { display: none; }
  .hero__description { max-width: 100%; }
}

/* ============================================================
   MARQUEE SECTION
   ============================================================ */
#marquee-section {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--black-graphite);
  overflow: hidden;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
#about {
  padding: var(--section-padding) 0;
  background: var(--black-absolute);
  position: relative;
  overflow: hidden;
}

.about__bg-word {
  top: 50%;
  left: -5%;
  transform: translateY(-50%);
  opacity: 1;
  font-size: clamp(8rem, 16vw, 18rem);
  -webkit-text-stroke: 1px rgba(255,255,255,0.025);
}

.about__container {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__content {
  position: relative;
  z-index: 1;
}

.about__title {
  font-size: clamp(2.5rem, 5vw, 5.5rem);
  color: var(--white);
  margin-bottom: var(--space-8);
  line-height: 0.92;
}

.about__title em {
  color: var(--gold-matte);
  font-style: normal;
}

.about__text {
  color: var(--gray-200);
  font-size: var(--text-base);
  line-height: 1.9;
  margin-bottom: var(--space-6);
}

.about__signature {
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.about__signature-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.08em;
  color: var(--white);
}

.about__signature-role {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-matte);
}

.about__images {
  position: relative;
  height: 600px;
  z-index: 1;
}

.about__img {
  position: absolute;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about__img-1 {
  width: 72%;
  height: 70%;
  top: 0;
  right: 0;
}

.about__img-2 {
  width: 55%;
  height: 58%;
  bottom: 0;
  left: 0;
  transform: rotate(-2deg);
}

.about__img img, .about__img video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s cubic-bezier(0.19, 1, 0.22, 1);
  will-change: transform;
}

.about__img:hover img, .about__img:hover video {
  transform: scale(1.05);
}

.about__img-badge {
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 80px;
  height: 80px;
  background: var(--gold-matte);
  color: var(--black-absolute);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  line-height: 1;
  z-index: 2;
}

.about__img-badge span {
  font-family: var(--font-accent);
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .about__container {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .about__images {
    height: 400px;
  }
}

/* ============================================================
   GALLERY / CAROUSEL SECTION
   ============================================================ */
#gallery {
  padding: var(--section-padding) 0;
  padding-bottom: 0;
  background: var(--black-graphite);
  position: relative;
  overflow: hidden;
}

.gallery__header {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
  margin-bottom: var(--space-12);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.gallery__title {
  font-size: clamp(2.5rem, 6vw, 6rem);
  color: var(--white);
}

.gallery__title em {
  color: var(--gold-matte);
  font-style: normal;
}

.gallery__count {
  font-family: var(--font-accent);
  font-size: var(--text-sm);
  color: var(--gray-400);
  letter-spacing: 0.1em;
}

/* Horizontal Carousel */
.carousel-track-container {
  position: relative;
  overflow: hidden;
  padding-bottom: var(--space-20);
}

.carousel-track {
  display: flex;
  gap: var(--space-5);
  padding: 0 var(--space-8);
  width: 100%;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.carousel-track::-webkit-scrollbar {
  display: none;
}

.carousel-item {
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
  scroll-snap-align: center;
}

.carousel-item--lg {
  width: clamp(280px, 28vw, 420px);
  height: clamp(380px, 40vw, 540px);
}

.carousel-item--sm {
  width: clamp(200px, 20vw, 300px);
  height: clamp(280px, 30vw, 400px);
}

.carousel-item img, .carousel-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
  will-change: transform;
}

.carousel-item:hover img, .carousel-item:hover video {
  transform: scale(1.08);
  filter: brightness(1.1);
}

.carousel-item__overlay {
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(to top, rgba(5,5,5,0.9) 0%, rgba(5,5,5,0.3) 30%, transparent 60%),
    linear-gradient(to bottom, rgba(5,5,5,0.6) 0%, transparent 30%),
    linear-gradient(to right, rgba(5,5,5,0.4) 0%, transparent 20%),
    linear-gradient(to left, rgba(5,5,5,0.4) 0%, transparent 20%);
  opacity: 1;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.carousel-item:hover .carousel-item__overlay {
  background: 
    linear-gradient(to top, rgba(5,5,5,0.95) 0%, rgba(5,5,5,0.5) 40%, transparent 70%),
    linear-gradient(to bottom, rgba(5,5,5,0.6) 0%, transparent 30%),
    linear-gradient(to right, rgba(5,5,5,0.4) 0%, transparent 20%),
    linear-gradient(to left, rgba(5,5,5,0.4) 0%, transparent 20%);
}

.carousel-item__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6);
  transform: translateY(0);
  opacity: 1;
  transition: all var(--transition-base);
}

.carousel-item:hover .carousel-item__caption {
  opacity: 1;
  transform: translateY(-4px);
}

.carousel-item__style {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
}

.carousel-item__tag {
  font-family: var(--font-accent);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-matte);
  margin-top: var(--space-1);
}

/* Gallery drag hint */
.gallery__drag-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding-bottom: var(--space-12);
  font-family: var(--font-accent);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.gallery__drag-line {
  width: 40px;
  height: 1px;
  background: var(--gray-600);
}

/* ============================================================
   STYLES SECTION (Tattoo styles grid)
   ============================================================ */
#styles {
  padding: var(--section-padding) 0;
  background: var(--black-absolute);
  position: relative;
  overflow: hidden;
}

.styles__bg-word {
  top: 50%;
  right: -5%;
  transform: translateY(-50%);
}

.styles__header {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
  margin-bottom: var(--space-16);
  text-align: center;
}

.styles__title {
  font-size: clamp(2.5rem, 6vw, 6rem);
  color: var(--white);
}

.styles__title em { color: var(--gold-matte); font-style: normal; }

.styles__subtitle {
  font-size: var(--text-base);
  color: var(--gray-300);
  max-width: 500px;
  margin: var(--space-5) auto 0;
}

.styles__carousel-container {
  max-width: var(--container-base);
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  padding: 0 var(--space-8);
}

.styles__carousel-track {
  display: flex;
  gap: var(--space-5);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none;  /* IE and Edge */
  padding-bottom: var(--space-4);
  scroll-behavior: smooth;
}

.styles__carousel-track::-webkit-scrollbar {
  display: none;
}

.styles__carousel-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.styles__carousel-btn {
  background: transparent;
  border: 1px solid var(--gold-matte);
  color: var(--gold-matte);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.styles__carousel-btn:hover {
  background: var(--gold-matte);
  color: var(--black-absolute);
}

.style-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  background: var(--gray-800);
  flex: 0 0 clamp(240px, 22vw, 280px);
  width: clamp(240px, 22vw, 280px);
  scroll-snap-align: start;
}

.style-video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.style-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
}

.style-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,5,5,0.95) 0%, rgba(5,5,5,0.3) 50%, rgba(5,5,5,0.1) 100%);
  transition: opacity var(--transition-base);
}

.style-card__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6);
}

.style-card__name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-2);
}

.style-card__desc {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--gray-300);
  line-height: 1.6;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s ease;
}

.style-card__line {
  width: 0;
  height: 1px;
  background: var(--gold-matte);
  margin: var(--space-3) 0;
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.style-card:hover .style-card__img {
  transform: scale(1.1);
  filter: brightness(0.7);
}

.style-card:hover .style-card__desc {
  opacity: 1;
  transform: translateY(0);
}

.style-card:hover .style-card__line {
  width: 30px;
}

@media (max-width: 1024px) {
  .style-card {
    flex: 0 0 clamp(200px, 40vw, 280px);
    width: clamp(200px, 40vw, 280px);
  }
}

@media (max-width: 600px) {
  .style-card {
    flex: 0 0 clamp(260px, 80vw, 320px);
    width: clamp(260px, 80vw, 320px);
  }
}

/* ============================================================
   DIFFERENTIALS SECTION
   ============================================================ */
#differentials {
  padding: var(--section-padding) 0;
  background: var(--black-graphite);
  position: relative;
  overflow: hidden;
}

.diff__container {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.diff__header {
  margin-bottom: var(--space-16);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: end;
}

.diff__title {
  font-size: clamp(2.5rem, 5vw, 5rem);
  color: var(--white);
}

.diff__title em { color: var(--gold-matte); font-style: normal; }

.diff__intro {
  color: var(--gray-300);
  font-size: var(--text-base);
  line-height: 1.9;
}

.diff__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.diff-card {
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-matte), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.diff-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), var(--shadow-gold);
}

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

.diff-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-5);
  display: block;
}

.diff-card__title {
  font-family: var(--font-accent);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-3);
}

.diff-card__text {
  font-size: 0.8rem;
  color: var(--gray-300);
  line-height: 1.7;
}

@media (max-width: 1024px) {
  .diff__header { grid-template-columns: 1fr; }
  .diff__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .diff__grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PROCESS SECTION
   ============================================================ */
#process {
  padding: var(--section-padding) 0;
  background: var(--black-absolute);
  position: relative;
  overflow: hidden;
}

.process__container {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.process__header {
  text-align: center;
  margin-bottom: var(--space-20);
}

.process__title {
  font-size: clamp(2.5rem, 5vw, 5rem);
  color: var(--white);
}

.process__title em { color: var(--gold-matte); font-style: normal; }

.process__timeline {
  position: relative;
  padding-left: var(--space-16);
}

/* Vertical line */
.process__line {
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--gray-700);
  overflow: hidden;
}

.process__line-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: linear-gradient(to bottom, var(--gold-matte), var(--gold-dark));
  transition: height 0.1s linear;
}

.process-step {
  position: relative;
  padding-bottom: var(--space-16);
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.process-step.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Step dot */
.process-step__dot {
  position: absolute;
  left: -48px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gray-700);
  border: 1px solid var(--gray-600);
  transition: all 0.4s ease;
  z-index: 1;
}

.process-step.active .process-step__dot {
  background: var(--gold-matte);
  border-color: var(--gold-matte);
  box-shadow: 0 0 20px rgba(201, 168, 76, 0.4);
}

.process-step__number {
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(255,255,255,0.05);
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: 0.05em;
}

.process-step__title {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.process-step__text {
  font-size: var(--text-base);
  color: var(--gray-300);
  line-height: 1.8;
  max-width: 480px;
}

/* ============================================================
   TESTIMONIALS SECTION
   ============================================================ */
#testimonials {
  padding: var(--section-padding) 0;
  background: var(--black-graphite);
  position: relative;
  overflow: hidden;
}

.testimonials__container {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.testimonials__header {
  margin-bottom: var(--space-16);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.testimonials__title {
  font-size: clamp(2rem, 5vw, 4.5rem);
  color: var(--white);
}

.testimonials__title em { color: var(--gold-matte); font-style: normal; }

.testimonials__nav {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

.testimonials__nav-btn {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-300);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: transparent;
}

.testimonials__nav-btn:hover {
  border-color: var(--gold-matte);
  color: var(--gold-matte);
  transform: scale(1.05);
}

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

.testimonials__track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-card {
  flex: 0 0 100%;
  padding: var(--space-1);
}

.testimonial-card__inner {
  background: rgba(20, 20, 20, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-12);
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-12);
  align-items: center;
  position: relative;
  overflow: hidden;
}

.testimonial-card__inner::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 40px;
  font-family: var(--font-display);
  font-size: 16rem;
  color: rgba(201, 168, 76, 0.04);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.testimonial-card__stars {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.testimonial-card__star {
  color: var(--gold-matte);
  font-size: 1rem;
}

.testimonial-card__text {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--gray-100);
  line-height: 1.9;
  font-weight: 300;
  margin-bottom: var(--space-8);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-subtle);
}

.testimonial-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-gold);
}

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

.testimonial-card__role {
  font-size: var(--text-sm);
  color: var(--gold-matte);
  margin-top: var(--space-1);
}

.testimonial-card__img {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 320px;
}

.testimonial-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 900px) {
  .testimonial-card__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .testimonial-card__img { display: none; }
}

/* Testimonial dots */
.testimonials__dots {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.testimonials__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gray-600);
  cursor: pointer;
  transition: all 0.3s ease;
}

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

/* ============================================================
   CTA SECTION
   ============================================================ */
#cta {
  padding: var(--section-padding) 0;
  background: 
    linear-gradient(to bottom, rgba(5,5,5,1) 0%, rgba(5,5,5,0.4) 15%, rgba(5,5,5,0.5) 85%, rgba(5,5,5,1) 100%),
    linear-gradient(to left, rgba(5,5,5,0.1) 0%, rgba(5,5,5,0.8) 50%, rgba(5,5,5,0.95) 100%),
    url('../Tattoo_artist_and_client_studio_202607151254.jpeg') center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

.cta__bg-word-1 {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(10rem, 25vw, 28rem);
  -webkit-text-stroke: 1px rgba(255,255,255,0.02);
  white-space: nowrap;
}

.cta__container {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-8);
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta__eyebrow {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-matte);
  margin-bottom: var(--space-8);
}

.cta__title {
  font-size: clamp(3rem, 7vw, 7rem);
  color: var(--white);
  margin-bottom: var(--space-6);
  line-height: 0.92;
}

.cta__text {
  font-size: var(--text-lg);
  color: var(--gray-300);
  line-height: 1.8;
  max-width: 560px;
  margin: 0 auto var(--space-12);
}

.cta__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-accent);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--black-absolute);
  background: var(--gold-matte);
  padding: 22px 56px;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.cta__btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-matte));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.cta__btn:hover::before { opacity: 1; }

.cta__btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 50px rgba(201, 168, 76, 0.4);
}

.cta__btn span { position: relative; z-index: 1; }

/* ============================================================
   LOCATION SECTION
   ============================================================ */
#location {
  padding: var(--section-padding) 0;
  background: var(--black-graphite);
}

.location__container {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.location__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.location__title {
  font-size: clamp(2.5rem, 5vw, 5rem);
  color: var(--white);
}

.location__title em { color: var(--gold-matte); font-style: normal; }

.location__grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-8);
  align-items: start;
}

.location__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  height: 480px;
  position: relative;
}

.location__map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(100%) invert(90%) contrast(0.8) brightness(0.7);
  transition: filter 0.4s ease;
}

.location__map:hover iframe {
  filter: grayscale(80%) invert(85%) contrast(0.85) brightness(0.75);
}

.location__card {
  background: rgba(20, 20, 20, 0.8);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
}

.location__info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.location__info-item:last-child {
  border-bottom: none;
}

.location__info-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.location__info-label {
  font-family: var(--font-accent);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-matte);
  margin-bottom: var(--space-1);
}

.location__info-value {
  font-size: var(--text-sm);
  color: var(--gray-200);
  line-height: 1.6;
}

.location__info-value a {
  color: var(--gray-200);
  transition: color var(--transition-fast);
}

.location__info-value a:hover { color: var(--gold-matte); }

@media (max-width: 900px) {
  .location__grid { grid-template-columns: 1fr; }
  .location__map { height: 300px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  padding: var(--space-20) 0 var(--space-12);
  background: var(--black-absolute);
  border-top: 1px solid var(--border-subtle);
}

.footer__container {
  max-width: var(--container-base);
  margin: 0 auto;
  padding: 0 var(--space-8);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--border-subtle);
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 2.5rem;
  letter-spacing: 0.12em;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.footer__logo span { color: var(--gold-matte); }

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--gray-400);
  line-height: 1.8;
  max-width: 280px;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.footer__social-link:hover {
  border-color: var(--gold-matte);
  color: var(--gold-matte);
  transform: translateY(-2px);
}

.footer__col-title {
  font-family: var(--font-accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-matte);
  margin-bottom: var(--space-6);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--gray-400);
  transition: color var(--transition-fast);
}

.footer__links a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: 0.75rem;
  color: var(--gray-500);
  letter-spacing: 0.05em;
}

.footer__credits {
  font-size: 0.75rem;
  color: var(--gray-600);
}

.footer__credits span { color: var(--gold-matte); }

@media (max-width: 900px) {
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}