/* ============================================
   NATKOTO — Natasha Kotovskaya
   Elegant Beauty & Lash Artist
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black: #0a0a0a;
  --black-light: #141414;
  --black-card: #1a1a1a;
  --white: #f0e6ef;
  --white-pure: #ffffff;
  --pink: #d4a0b9;
  --pink-light: #e8c5d8;
  --pink-dark: #b87a9a;
  --pink-glow: rgba(212, 160, 185, 0.15);
  --silver: #c0c0c0;
  --silver-light: #d8d8d8;
  --silver-dark: #8a8a8a;
  --gold: #d4b896;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Montserrat', 'Helvetica Neue', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.7;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
  color: var(--pink-light);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* --- Section Labels --- */
.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1rem;
}

.section-label--center {
  text-align: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--white-pure);
  margin-bottom: 3rem;
  line-height: 1.2;
}

.section-title--center {
  text-align: center;
}

/* --- Button --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding: 1.1rem 3rem;
  border: 1px solid var(--pink);
  background: transparent;
  color: var(--pink);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--pink);
  transition: var(--transition);
  z-index: -1;
}

.btn:hover {
  color: var(--black);
}

.btn:hover::before {
  left: 0;
}

.btn--primary {
  background: var(--pink);
  color: var(--black);
}

.btn--primary::before {
  background: var(--white-pure);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: var(--transition);
  background: transparent;
}

.nav--scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  padding: 1rem 0;
  border-bottom: 1px solid rgba(212, 160, 185, 0.1);
}

.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.5em;
  color: var(--white-pure);
  text-decoration: none;
}

.nav__logo:hover {
  color: var(--pink);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav__links a {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver-light);
  text-decoration: none;
  position: relative;
}

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

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

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

.nav__cta {
  padding: 0.6rem 1.5rem !important;
  border: 1px solid var(--pink) !important;
  color: var(--pink) !important;
}

.nav__cta:hover {
  background: var(--pink) !important;
  color: var(--black) !important;
}

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

.nav__toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--white);
  transition: var(--transition);
}

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

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--black);
}

.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: brightness(0.6) saturate(0.8);
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 50%, transparent 20%, var(--black) 80%),
    linear-gradient(to bottom, rgba(10,10,10,0.4) 0%, transparent 30%, transparent 60%, rgba(10,10,10,0.9) 100%);
}


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

.hero__brand {
  display: flex;
  justify-content: center;
  gap: clamp(0.8rem, 3vw, 2.5rem);
  margin-bottom: 2rem;
}

.hero__letter {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 300;
  color: var(--white-pure);
  line-height: 1;
  opacity: 0;
  transform: translateY(30px);
  animation: letterReveal 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero__letter:nth-child(1) { animation-delay: 0.1s; }
.hero__letter:nth-child(2) { animation-delay: 0.2s; }
.hero__letter:nth-child(3) { animation-delay: 0.3s; }
.hero__letter:nth-child(4) { animation-delay: 0.5s; }
.hero__letter:nth-child(5) { animation-delay: 0.6s; }
.hero__letter:nth-child(6) { animation-delay: 0.7s; }
.hero__letter:nth-child(7) { animation-delay: 0.8s; }

@keyframes letterReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__line {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--pink), transparent);
  margin: 0 auto 1.5rem;
  opacity: 0;
  animation: fadeIn 0.8s ease 1s forwards;
}

.hero__tagline {
  font-family: var(--font-body);
  font-size: clamp(0.7rem, 1.5vw, 0.85rem);
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeIn 0.8s ease 1.1s forwards;
}

.hero__location {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 200;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--silver-dark);
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeIn 0.8s ease 1.3s forwards;
}

.hero .btn {
  opacity: 0;
  animation: fadeIn 0.8s ease 1.5s forwards;
}

@keyframes fadeIn {
  to { opacity: 1; }
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeIn 1s ease 2s forwards;
}

.hero__scroll span {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--silver-dark);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--pink), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  padding: 8rem 0;
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 160, 185, 0.2), transparent);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.about__image-frame {
  position: relative;
  aspect-ratio: 3/4;
  border: 1px solid rgba(212, 160, 185, 0.2);
  padding: 1rem;
}

.about__image-frame::before {
  content: '';
  position: absolute;
  top: -8px;
  right: -8px;
  bottom: -8px;
  left: -8px;
  border: 1px solid rgba(192, 192, 192, 0.1);
}

.about__portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__content p {
  margin-bottom: 1.2rem;
  color: var(--silver-light);
  font-size: 0.95rem;
}

.about__divider {
  width: 40px;
  height: 1px;
  background: var(--pink);
  margin-bottom: 2rem;
}

.about__stats {
  display: flex;
  gap: 3rem;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(192, 192, 192, 0.1);
}

.about__stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--pink);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.about__stat-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver-dark);
}

/* ============================================
   SERVICES
   ============================================ */
.services {
  padding: 8rem 0;
  background: var(--black-light);
  position: relative;
}

.services::before,
.services::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 160, 185, 0.15), transparent);
}

.services::before { top: 0; }
.services::after { bottom: 0; }

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

.service-card {
  padding: 2.5rem 2rem;
  border: 1px solid rgba(192, 192, 192, 0.08);
  background: var(--black);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pink), var(--silver));
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  border-color: rgba(212, 160, 185, 0.2);
  transform: translateY(-4px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.5rem;
  color: var(--pink);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--white-pure);
  margin-bottom: 0.8rem;
}

.service-card p {
  font-size: 0.85rem;
  color: var(--silver);
  line-height: 1.7;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
  padding: 8rem 0;
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.gallery__item {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.08);
}

.gallery__item--tall {
  grid-row: span 2;
}

.gallery__item--wide {
  grid-column: span 2;
}

.gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.gallery__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery__overlay span {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--white-pure);
  letter-spacing: 0.15em;
  transform: translateY(10px);
  transition: var(--transition);
}

.gallery__item:hover .gallery__overlay {
  opacity: 1;
}

.gallery__item:hover .gallery__overlay span {
  transform: translateY(0);
}

.gallery__item:hover .gallery__img {
  transform: scale(1.05);
}

.gallery__note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--silver-dark);
  letter-spacing: 0.1em;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
  padding: 8rem 0;
  background: var(--black-light);
  position: relative;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 160, 185, 0.15), transparent);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  padding: 2.5rem 2rem;
  border: 1px solid rgba(192, 192, 192, 0.08);
  background: var(--black);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(212, 160, 185, 0.1);
  line-height: 1;
}

.testimonial-card__stars {
  color: var(--pink);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  margin-bottom: 1.2rem;
}

.testimonial-card p {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--silver-light);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.testimonial-card__author {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pink);
}

/* ============================================
   BOOKING
   ============================================ */
.booking {
  padding: 8rem 0;
  position: relative;
}

.booking::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 160, 185, 0.2), transparent);
}

.booking__subtitle {
  text-align: center;
  color: var(--silver);
  font-size: 0.9rem;
  margin-top: -2rem;
  margin-bottom: 3rem;
}

.booking__calendar {
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid rgba(212, 160, 185, 0.15);
  padding: 1px;
  background: var(--black-light);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(192, 192, 192, 0.08);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 0.5em;
  color: var(--white-pure);
  display: block;
  margin-bottom: 1rem;
}

.footer__brand p {
  font-size: 0.8rem;
  color: var(--silver-dark);
  line-height: 1.8;
}

.footer__links h4,
.footer__contact h4 {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 1.2rem;
}

.footer__links a {
  display: block;
  font-size: 0.8rem;
  color: var(--silver);
  margin-bottom: 0.6rem;
}

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

.footer__contact p {
  font-size: 0.8rem;
  color: var(--silver);
  margin-bottom: 0.4rem;
}

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(192, 192, 192, 0.06);
  text-align: center;
}

.footer__bottom p {
  font-size: 0.7rem;
  color: var(--silver-dark);
  letter-spacing: 0.15em;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .gallery__grid {
    grid-auto-rows: 220px;
  }
}

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 320px;
    height: 100vh;
    background: var(--black);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    transition: var(--transition-slow);
    border-left: 1px solid rgba(212, 160, 185, 0.15);
  }

  .nav__links.open {
    right: 0;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about__image-frame {
    max-width: 350px;
    margin: 0 auto;
  }

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

  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }

  .gallery__item--tall {
    grid-row: span 1;
  }

  .gallery__item--wide {
    grid-column: span 2;
  }

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero__brand {
    gap: clamp(0.4rem, 2vw, 1rem);
  }

  .about__stats {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .gallery__grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 240px;
  }

  .gallery__item--wide {
    grid-column: span 1;
  }

  .hero__letter {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }
}