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

:root {
  --bg: #000000;
  --bg-card: #0a0a0a;
  --bg-card-hover: #111111;
  --bg-elevated: #141414;
  --text-primary: #ffffff;
  --text-secondary: #b89aff;
  --text-muted: #7a6a9a;
  --accent: #a855f7;
  --accent-glow: rgba(168, 85, 247, 0.3);
  --btn-primary: #00ff88;
  --btn-primary-hover: #00cc6a;
  --btn-outline-border: #a855f7;
  --border: #1a1a1a;
  --font-heading: 'Montserrat', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 800;
}

a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--btn-primary);
}

img {
  max-width: 100%;
  display: block;
}

.accent {
  color: var(--btn-primary);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}

.btn--primary {
  background: var(--btn-primary);
  color: #000000;
  border-color: var(--btn-primary);
  box-shadow: 0 0 20px var(--btn-primary), 0 0 60px rgba(0, 255, 136, 0.15);
}

.btn--primary:hover {
  background: var(--btn-primary-hover);
  border-color: var(--btn-primary-hover);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 0 30px var(--btn-primary), 0 0 80px rgba(0, 255, 136, 0.25);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--btn-outline-border);
}

.btn--outline:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn--full {
  width: 100%;
}

/* ========== NAV ========== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}

.nav.scrolled {
  padding: 12px 40px;
  background: rgba(0, 0, 0, 0.95);
}

.nav__logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--text-primary);
  letter-spacing: 0.05em;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.nav__btn {
  padding: 10px 24px !important;
  border-radius: 50px;
  background: var(--btn-primary);
  color: #000 !important;
  font-weight: 700 !important;
  box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
}

.nav__btn:hover {
  background: var(--btn-primary-hover) !important;
  color: #000 !important;
  transform: translateY(-1px);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  background: rgba(0, 0, 0, 0.97);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 60px;
  overflow: hidden;
}

.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__particle {
  position: absolute;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.12;
  animation: float linear infinite;
}

@keyframes float {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.12; }
  90% { opacity: 0.12; }
  100% { transform: translateY(-10vh) rotate(360deg); opacity: 0; }
}

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

.hero__greeting {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.hero__name {
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #ffffff, #b89aff, #00ff88);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.hero__desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  animation: bounce 2s infinite;
}

.hero__scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
}

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

/* ========== STATS ========== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 24px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats__item {
  text-align: center;
  padding: 20px;
}

.stats__number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-primary);
}

.stats__plus {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--btn-primary);
}

.stats__label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ========== SECTION HEADERS ========== */
.section__header {
  text-align: center;
  margin-bottom: 48px;
}

.section__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.section__subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* ========== WORKS ========== */
.works {
  padding: 100px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.works__filter {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 24px;
  border-radius: 50px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.works__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.work-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}

.work-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 8px 40px var(--accent-glow);
}

.work-card__img {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.work-card__placeholder {
  color: rgba(255, 255, 255, 0.25);
  transition: transform var(--transition);
}

.work-card:hover .work-card__placeholder {
  transform: scale(1.15);
}

.work-card__info {
  padding: 16px 20px;
}

.work-card__info h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.work-card__info p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ========== STYLE ========== */
.style {
  padding: 100px 24px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.style__container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.style__description {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.style__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  padding: 8px 18px;
  border-radius: 50px;
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.style__visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.style__card {
  padding: 24px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.style__card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.style__card-icon {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.style__card h4 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.style__card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ========== INSPIRATION ========== */
.inspiration {
  padding: 100px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.inspiration__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.artist-card {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
  transition: all var(--transition);
}

.artist-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 4px 30px var(--accent-glow);
}

.artist-card__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: white;
}

.artist-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.artist-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.5;
}

.artist-card__tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  background: rgba(168, 85, 247, 0.12);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
}

/* ========== PROCESS ========== */
.process {
  padding: 100px 24px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.process__timeline {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.process__timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--btn-primary));
  border-radius: 2px;
}

.process__step {
  display: flex;
  gap: 28px;
  padding: 0 0 48px;
  position: relative;
}

.process__step:last-child {
  padding-bottom: 0;
}

.process__number {
  flex-shrink: 0;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  color: var(--btn-primary);
  z-index: 1;
}

.process__content {
  padding-top: 10px;
}

.process__content h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.process__content p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ========== PRICING ========== */
.pricing {
  padding: 100px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  align-items: start;
}

.price-card {
  padding: 36px 28px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
  transition: all var(--transition);
  position: relative;
}

.price-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.price-card--popular {
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow);
}

.price-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 18px;
  border-radius: 50px;
  background: var(--btn-primary);
  color: #000;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
}

.price-card h3 {
  font-size: 1.2rem;
  margin-bottom: 16px;
}

.price-card__price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.price-card ul {
  list-style: none;
  margin-bottom: 28px;
  text-align: left;
}

.price-card li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
  position: relative;
  padding-left: 24px;
}

.price-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--btn-primary);
  font-weight: 700;
}

/* ========== ORDER ========== */
.order {
  padding: 100px 24px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.order__container {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}

.order__info p {
  font-size: 1.05rem;
  margin: 16px 0 28px;
  line-height: 1.7;
}

.order__contacts {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.order__contact {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.order__contact-icon {
  font-size: 1.2rem;
}

.order__form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form__group label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.form__group input,
.form__group select,
.form__group textarea {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
  color: var(--text-muted);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form__group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23b89aff' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form__group select option {
  background: var(--bg);
  color: var(--text-primary);
}

/* ========== FOOTER ========== */
.footer {
  padding: 48px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer__logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer__links {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 20px;
}

.footer__links a {
  font-size: 0.9rem;
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ========== TOAST ========== */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 16px 32px;
  border-radius: 50px;
  background: var(--btn-primary);
  color: #000;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  z-index: 200;
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ========== SCROLL ANIMATIONS ========== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__burger {
    display: flex;
  }

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

  .stats__number {
    font-size: 2.2rem;
  }

  .style__container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .order__container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .form__row {
    grid-template-columns: 1fr;
  }

  .hero__name {
    font-size: clamp(3rem, 12vw, 5rem);
  }
}

@media (max-width: 480px) {
  .nav {
    padding: 14px 20px;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    padding: 40px 16px;
  }

  .works {
    padding: 60px 16px;
  }

  .works__grid {
    grid-template-columns: 1fr;
  }

  .inspiration__grid {
    grid-template-columns: 1fr 1fr;
  }

  .pricing__grid {
    grid-template-columns: 1fr;
  }
}