/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --bg-dark: #0a0a0a;
  --bg-section: #0e0e12;
  --bg-light: #e8e6ed;
  --text-light: #eae9ee;
  --text-muted: #9a97a6;
  --text-dark: #1a1a1e;
  --accent: #b44eff;
  --accent-hover: #cc7aff;
  --neon-pink: #ff2d8a;
  --neon-blue: #4d6bff;
  --border-subtle: rgba(255,255,255,0.06);
  --font: 'Montserrat', sans-serif;
  --max-w: 1400px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-overflow-scrolling: touch;
}

body {
  font-family: var(--font);
  background: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; height: auto; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

/* ===== NOISE OVERLAY ===== */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  padding-top: calc(1.2rem + env(safe-area-inset-top, 0px));
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.nav__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav__links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav__links a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}

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

.nav__links a:hover { color: var(--text-light); }
.nav__links a:hover::after { width: 100%; }

.nav__cta {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.7rem 1.8rem;
  border: 1px solid var(--text-muted);
  border-radius: 50px;
  color: var(--text-light);
  transition: var(--transition);
}

.nav__cta:hover {
  background: var(--text-light);
  color: var(--bg-dark);
  border-color: var(--text-light);
  transform: translateY(-1px);
}

.nav__cta:active { transform: scale(0.98); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
}

.nav__burger span {
  display: block;
  height: 1.5px;
  background: var(--text-light);
  transition: var(--transition);
  border-radius: 1px;
}

/* ===== HERO (XENIA REFERENCE STYLE) ===== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  background: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.4) 0%,
    rgba(10,10,10,0.1) 30%,
    rgba(10,10,10,0.15) 60%,
    rgba(10,10,10,0.8) 100%
  );
  pointer-events: none;
}

/* Top bar */
.hero__topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  justify-content: center;
  gap: 0;
  padding: 0 1rem;
}

.hero__topbar-item {
  flex: 1;
  text-align: center;
  padding: 1rem 1.5rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  border-left: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition);
}

.hero__topbar-item:first-child { border-left: none; }
.hero__topbar-item:hover { color: #fff; }

/* Full background photo */
.hero__photo {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: grayscale(0.15);
  transition: filter 0.5s;
}

.hero:hover .hero__photo img { filter: grayscale(0); }

/* Giant name over photo */
.hero__bigname {
  position: absolute;
  bottom: 5%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  font-size: clamp(5rem, 15vw, 18rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.85;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.12);
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
  text-shadow: 0 0 80px rgba(180, 78, 255, 0.1);
}

.hero__bigname::before,
.hero__bigname::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}

.hero:hover .hero__bigname::before {
  opacity: 0.5;
  color: var(--neon-pink);
  clip-path: inset(0 0 60% 0);
  animation: glitchClip1 0.4s steps(2) infinite;
  transform: translateX(-4px);
}

.hero:hover .hero__bigname::after {
  opacity: 0.5;
  color: var(--neon-blue);
  clip-path: inset(40% 0 0 0);
  animation: glitchClip2 0.4s steps(2) infinite;
  transform: translateX(4px);
}

/* White circle button */
.hero__circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 5;
  width: clamp(120px, 14vw, 200px);
  height: clamp(120px, 14vw, 200px);
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s;
  cursor: pointer;
}

.hero__circle:hover {
  transform: translate(-50%, -50%) scale(1.08);
  box-shadow: 0 0 60px rgba(180, 78, 255, 0.3);
}

.hero__circle:active {
  transform: translate(-50%, -50%) scale(0.96);
}

.hero__circle-text {
  font-size: clamp(0.7rem, 1.2vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: #0a0a0a;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}

.hero__circle-text::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--accent);
  margin-right: 0.5rem;
  vertical-align: middle;
}

/* Left text block */
.hero__left-text {
  position: absolute;
  left: clamp(1.5rem, 4vw, 3rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.hero__left-text span {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
}

.hero__left-text strong {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
}

/* Right text block */
.hero__right-text {
  position: absolute;
  right: clamp(1.5rem, 4vw, 3rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  text-align: right;
}

.hero__right-text span {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
}

.hero__right-text strong {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
}

/* Social links bottom-right */
.hero__socials {
  position: absolute;
  bottom: clamp(1.5rem, 3vh, 2.5rem);
  right: clamp(1.5rem, 4vw, 3rem);
  z-index: 4;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  text-align: right;
}

.hero__socials-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.2rem;
}

.hero__socials-label::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  margin-right: 0.4rem;
  vertical-align: middle;
}

.hero__socials a {
  font-size: 0.7rem;
  font-weight: 400;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}

.hero__socials a:hover { color: #fff; }

/* Scroll down bottom-left */
.hero__scroll {
  position: absolute;
  bottom: clamp(1.5rem, 3vh, 2.5rem);
  left: clamp(1.5rem, 4vw, 3rem);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero__scroll-circle {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero__scroll-line {
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,0.4);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent);
  animation: scrollLine 2s ease-in-out infinite;
}

.hero__scroll span {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
  text-transform: lowercase;
  line-height: 1.3;
}

/* ===== MARQUEE ===== */
.marquee {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
  background: var(--bg-dark);
  position: relative;
}

.marquee::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--accent), var(--neon-pink), var(--neon-blue), var(--accent));
  background-size: 300% 100%;
  opacity: 0.04;
  animation: neonSweep 6s linear infinite;
}

.marquee__track {
  display: flex;
  gap: 3rem;
  animation: marqueeScroll 18s linear infinite;
  width: max-content;
}

.marquee__item {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 3rem;
  transition: color 0.2s;
}

.marquee:hover .marquee__item { color: var(--text-light); }

.marquee__item::after {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: neonPulse 2s ease-in-out infinite;
}

/* ===== ABOUT ===== */
.about {
  padding: clamp(5rem, 10vh, 10rem) 0;
  background: var(--bg-dark);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.about__image-wrap {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
}

.about__image-wrap img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.about__image-wrap:hover img { transform: scale(1.03); }

.about__image-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 1rem;
  z-index: 1;
  pointer-events: none;
}

.about__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.about__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.about__text {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 55ch;
  margin-bottom: 2.5rem;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.about__stat-number {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text-light);
  font-variant-numeric: tabular-nums;
}

.about__stat-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

/* ===== SERVICES ===== */
.services {
  padding: clamp(5rem, 10vh, 10rem) 0;
  background: var(--bg-section);
}

.section__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
  margin-bottom: 1rem;
}

.section__title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 1rem;
}

.section__descr {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  text-align: center;
  max-width: 55ch;
  margin: 0 auto 4rem;
  line-height: 1.7;
}

.services__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.service-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
  padding: 2rem 0;
  border-top: 1px solid var(--border-subtle);
  transition: var(--transition);
  cursor: default;
}

.service-item:last-child { border-bottom: 1px solid var(--border-subtle); }

.service-item:hover { padding-left: 1rem; }

.service-item__num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  width: 2rem;
}

.service-item__title {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 600;
}

.service-item__descr {
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--text-muted);
  text-align: right;
  max-width: 30ch;
}

/* ===== PORTFOLIO ===== */
.portfolio {
  padding: clamp(5rem, 10vh, 10rem) 0;
  background: var(--bg-dark);
  position: relative;
}

/* Filter Tabs */
.portfolio__tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.portfolio__tab {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.7rem 1.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 50px;
  color: var(--text-muted);
  background: transparent;
  transition: var(--transition);
  cursor: pointer;
}

.portfolio__tab:hover {
  color: var(--text-light);
  border-color: var(--text-muted);
}

.portfolio__tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Portfolio Grid */
.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.portfolio__item {
  position: relative;
  border-radius: 0.75rem;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  transition: opacity 0.4s, transform 0.4s;
}

.portfolio__item.hidden {
  display: none;
}

.portfolio__item--poster {
  aspect-ratio: auto;
}

.portfolio__item--video {
  aspect-ratio: 16/9;
}

.portfolio__item img,
.portfolio__item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s;
}

.portfolio__item:hover img,
.portfolio__item:hover video {
  transform: scale(1.06);
  filter: contrast(1.1) saturate(1.2);
}

.portfolio__item::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 0.75rem;
  padding: 1px;
  background: linear-gradient(135deg, transparent, var(--accent), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
  z-index: 2;
}

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

.portfolio__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.8) 0%, rgba(10,10,10,0.2) 40%, transparent 70%);
  transition: var(--transition);
}

.portfolio__item:hover::after {
  background: linear-gradient(to top, rgba(10,10,10,0.6) 0%, transparent 50%);
}

.portfolio__item-title {
  position: absolute;
  bottom: 1.2rem;
  left: 1.2rem;
  z-index: 3;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: translateY(0);
  opacity: 1;
  transition: var(--transition);
}

.portfolio__item--video .portfolio__item-title {
  transform: translateY(0);
  opacity: 1;
}

/* Video Play Button */
.portfolio__item-play {
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 4;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.portfolio__item-play svg {
  width: 16px;
  height: 16px;
  fill: #fff;
  margin-left: 2px;
}

.portfolio__item:hover .portfolio__item-play {
  background: var(--accent);
  border-color: var(--accent);
  transform: translate(-50%, -50%) scale(1.1);
  box-shadow: 0 0 20px rgba(180, 78, 255, 0.4);
}

.portfolio__item--video.playing .portfolio__item-play {
  opacity: 0;
  pointer-events: none;
}

/* Gallery section */
.gallery {
  padding: clamp(3rem, 6vh, 5rem) 0;
  background: var(--bg-dark);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.gallery__item {
  position: relative;
  border-radius: 0.5rem;
  overflow: hidden;
  aspect-ratio: 1;
  cursor: pointer;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s;
  filter: grayscale(0.3);
}

.gallery__item:hover img {
  transform: scale(1.1);
  filter: grayscale(0) contrast(1.15) saturate(1.3);
}

.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(180, 78, 255, 0);
  mix-blend-mode: color;
  transition: background 0.3s;
}

.gallery__item:hover::after {
  background: rgba(180, 78, 255, 0.15);
}

/* ===== FAQ ===== */
.faq {
  padding: clamp(5rem, 10vh, 10rem) 0;
  background: var(--bg-section);
}

.faq__list {
  max-width: 800px;
  margin: 0 auto;
}

.faq__item {
  border-top: 1px solid var(--border-subtle);
}

.faq__item:last-child { border-bottom: 1px solid var(--border-subtle); }

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.8rem 0;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 500;
  color: var(--text-light);
  text-align: left;
  transition: var(--transition);
}

.faq__question:hover { color: var(--accent); }

.faq__icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  position: relative;
}

.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  background: var(--text-light);
  transition: var(--transition);
}

.faq__icon::before { width: 12px; height: 1.5px; }
.faq__icon::after { width: 1.5px; height: 12px; }

.faq__item.active .faq__icon { background: var(--accent); border-color: var(--accent); }
.faq__item.active .faq__icon::before { background: var(--bg-dark); }
.faq__item.active .faq__icon::after { height: 0; }

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq__answer-inner {
  padding-bottom: 1.8rem;
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 60ch;
}

/* ===== CONTACT ===== */
.contact {
  padding: clamp(5rem, 10vh, 10rem) 0;
  background: var(--bg-dark);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.contact__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.contact__text {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 45ch;
  margin-bottom: 2.5rem;
}

.contact__links {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact__link {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
  transition: var(--transition);
}

.contact__link:hover { color: var(--text-light); transform: translateX(4px); }

.contact__link-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.contact__link:hover .contact__link-icon {
  border-color: var(--accent);
  background: rgba(200, 164, 212, 0.1);
}

.contact__link-icon svg {
  width: 18px;
  height: 18px;
  fill: var(--text-muted);
  transition: var(--transition);
}

.contact__link:hover .contact__link-icon svg { fill: var(--accent); }

.contact__socials {
  display: flex;
  gap: 1rem;
  margin-top: 3rem;
}

.contact__social {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.contact__social:hover {
  border-color: var(--accent);
  background: rgba(200, 164, 212, 0.1);
  transform: translateY(-2px);
}

.contact__social:active { transform: scale(0.95); }

.contact__social svg {
  width: 20px;
  height: 20px;
  fill: var(--text-muted);
  transition: var(--transition);
}

.contact__social:hover svg { fill: var(--accent); }

.contact__photo {
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  position: relative;
}

.contact__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 3/4;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s;
  filter: grayscale(0.15);
}

.contact__photo:hover img {
  transform: scale(1.03);
  filter: grayscale(0);
}

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.lightbox__content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.open .lightbox__content {
  transform: scale(1);
}

.lightbox__img,
.lightbox__video {
  max-width: 90vw;
  max-height: 80vh;
  border-radius: 0.75rem;
  background: #000;
  outline: none;
  display: none;
}

.lightbox__img.active,
.lightbox__video.active {
  display: block;
}

.lightbox__img {
  object-fit: contain;
}

.lightbox__caption {
  margin-top: 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}

.lightbox__close {
  position: absolute;
  top: clamp(1rem, 3vh, 2rem);
  right: clamp(1rem, 3vw, 2rem);
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.lightbox__close svg {
  width: 20px;
  height: 20px;
  fill: #fff;
}

.lightbox__close:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: rotate(90deg);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.lightbox__nav svg {
  width: 24px;
  height: 24px;
  fill: #fff;
}

.lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.lightbox__nav--prev { left: clamp(0.5rem, 2vw, 2rem); }
.lightbox__nav--next { right: clamp(0.5rem, 2vw, 2rem); }

/* ===== SEO ARTICLES ===== */
.seo-articles {
  padding: clamp(3rem, 6vh, 6rem) 0;
  background: var(--bg-section);
}

.seo-article {
  max-width: 800px;
  margin: 0 auto;
}

.seo-article + .seo-article {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border-subtle);
}

.seo-article__title {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.seo-article h3 {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-light);
}

.seo-article p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.seo-article strong {
  color: var(--text-light);
  font-weight: 600;
}

/* ===== FOOTER ===== */
.footer {
  padding: 2rem 0;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-dark);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
}

.footer__back {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer__back:hover { color: var(--text-light); }

.footer__back svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
  transition: var(--transition);
}

.footer__back:hover svg { transform: translateY(-2px); }

/* ===== ANIMATIONS ===== */
@keyframes heroReveal {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 100%; }
  100% { top: 100%; }
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes glitchText {
  0% { transform: translate(0); }
  25% { transform: translate(-2px, 1px); }
  50% { transform: translate(2px, -1px); }
  75% { transform: translate(-1px, -1px); }
  100% { transform: translate(0); }
}

@keyframes glitchClip1 {
  0% { clip-path: inset(0 0 60% 0); }
  50% { clip-path: inset(20% 0 40% 0); }
  100% { clip-path: inset(0 0 60% 0); }
}

@keyframes glitchClip2 {
  0% { clip-path: inset(40% 0 0 0); }
  50% { clip-path: inset(60% 0 10% 0); }
  100% { clip-path: inset(40% 0 0 0); }
}

@keyframes neonPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--accent); }
  50% { opacity: 0.5; box-shadow: 0 0 12px var(--accent); }
}

@keyframes neonSweep {
  0% { background-position: 0% 0%; }
  100% { background-position: 300% 0%; }
}

@keyframes strobeLine {
  0%, 90%, 100% { opacity: 0.06; }
  92%, 96% { opacity: 0.15; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px) translateZ(0);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0) translateZ(0);
}

/* Strobe line dividers */
.strobe-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--neon-pink), transparent);
  opacity: 0.06;
  animation: strobeLine 4s ease-in-out infinite;
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu a {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-light);
  transition: var(--transition);
}

.mobile-menu a:hover { color: var(--accent); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about__grid { grid-template-columns: 1fr; gap: 3rem; }
  .about__image-wrap { max-width: 500px; }
  .contact__inner { grid-template-columns: 1fr; }
  .portfolio__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery__grid { grid-template-columns: repeat(3, 1fr); }
  .hero__photo img { object-position: 55% 25%; }
  .hero__bigname { font-size: clamp(4rem, 13vw, 14rem); }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__burger { display: flex; }

  .hero__topbar { display: none; }
  .hero__left-text { display: none; }
  .hero__right-text { display: none; }
  .hero__photo img { object-position: 35% 15%; }
  .hero__bigname { font-size: clamp(3rem, 16vw, 8rem); bottom: 8%; }
  .hero__circle { width: 100px; height: 100px; }

  .service-item {
    grid-template-columns: auto 1fr;
    gap: 1rem;
  }
  .service-item__descr {
    grid-column: 1 / -1;
    text-align: left;
    max-width: none;
  }

  .portfolio__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }

  .about__stats { grid-template-columns: repeat(3, 1fr); gap: 1rem; }

  .contact__socials { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .hero__bigname { font-size: clamp(2.5rem, 18vw, 5rem); }
  .hero__circle { width: 80px; height: 80px; }
  .hero__circle-text { font-size: 0.55rem; }
  .hero__socials { display: none; }
  .about__stats { grid-template-columns: 1fr; gap: 1.5rem; }
  .gallery__grid { grid-template-columns: 1fr 1fr; }
}