/* ============================================
   Наталья Пилочкина — Мастер маникюра
   Стили: пастельные тона, розовый + белый
   ============================================ */

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

:root {
  --pink-100: #fff5f7;
  --pink-200: #fce4ec;
  --pink-300: #f8bbd0;
  --pink-400: #f48fb1;
  --pink-500: #ec407a;
  --pink-600: #d81b60;
  --white: #ffffff;
  --cream: #fdf6f0;
  --text-dark: #5d4037;
  --text-medium: #8d6e63;
  --text-light: #bcaaa4;
  --shadow-soft: 0 4px 20px rgba(236, 64, 122, 0.10);
  --shadow-medium: 0 8px 32px rgba(236, 64, 122, 0.15);
  --radius: 16px;
  --transition: 0.3s ease;
}

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

body {
  font-family: 'Nunito', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  line-height: 1.2;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pink-500);
  margin-bottom: 8px;
}

.section-header h2 {
  font-size: 2.6rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--pink-300), var(--pink-500));
  border-radius: 2px;
  margin: 0 auto;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--pink-400), var(--pink-500));
  color: var(--white);
  box-shadow: 0 4px 16px rgba(236, 64, 122, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(236, 64, 122, 0.4);
}

.btn-full {
  width: 100%;
  text-align: center;
}

/* ============================================
   Навигация
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-soft);
  padding: 10px 0;
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--pink-500);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--text-medium);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--pink-400);
  transition: var(--transition);
}

.nav-links a:hover { color: var(--pink-500); }
.nav-links a:hover::after { width: 100%; }

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

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--pink-500);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================
   Герой-секция
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: linear-gradient(160deg, var(--white) 0%, var(--pink-100) 40%, var(--pink-200) 100%);
  overflow: hidden;
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.25;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--pink-300), transparent 70%);
  top: -80px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

.shape-2 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--pink-400), transparent 70%);
  bottom: -60px;
  left: -60px;
  animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--pink-200), transparent 70%);
  top: 40%;
  left: 10%;
  animation: float 7s ease-in-out infinite 1s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 0 24px;
}

.hero-subtitle {
  font-size: 1rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--pink-500);
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.3s;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  color: var(--text-dark);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.5s;
}

.hero-title span {
  background: linear-gradient(135deg, var(--pink-400), var(--pink-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: 1.2rem;
  color: var(--text-medium);
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.7s;
}

.hero .btn {
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.9s;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: var(--text-light);
  font-size: 0.8rem;
  letter-spacing: 1px;
  animation: fadeUp 0.8s ease forwards 1.2s;
  opacity: 0;
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--pink-400);
  border-bottom: 2px solid var(--pink-400);
  transform: rotate(45deg);
  margin: 8px auto 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(6px); }
}

/* ============================================
   Обо мне
   ============================================ */
.about {
  padding: 100px 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.about-placeholder {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--pink-200), var(--pink-100));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.about-placeholder p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--text-medium);
  margin-top: 12px;
}

.about-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: linear-gradient(135deg, var(--pink-400), var(--pink-500));
  color: var(--white);
  padding: 20px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-medium);
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.8rem;
  font-weight: 600;
  line-height: 1;
}

.badge-text {
  font-size: 0.85rem;
  line-height: 1.3;
  text-align: left;
}

.about-greeting {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  color: var(--pink-500);
  margin-bottom: 16px;
}

.about-text p {
  margin-bottom: 16px;
  color: var(--text-medium);
}

.about-text strong {
  color: var(--text-dark);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--pink-100);
  border-radius: 12px;
  font-size: 0.92rem;
  color: var(--text-dark);
  transition: var(--transition);
}

.feature:hover {
  background: var(--pink-200);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 1.3rem;
}

/* ============================================
   Услуги
   ============================================ */
.services {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--pink-100), var(--white));
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--pink-300), var(--pink-400));
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-medium);
}

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

.service-card.featured {
  border: 2px solid var(--pink-300);
}

.service-icon {
  font-size: 2.8rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.service-card p {
  font-size: 0.92rem;
  color: var(--text-medium);
  margin-bottom: 16px;
  line-height: 1.6;
}

.service-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--pink-100);
  color: var(--pink-500);
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-card.featured .service-tag {
  background: linear-gradient(135deg, var(--pink-400), var(--pink-500));
  color: var(--white);
}

/* ============================================
   Портфолио
   ============================================ */
.portfolio {
  padding: 100px 0;
  background: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.portfolio-item {
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-soft);
}

.portfolio-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.portfolio-placeholder {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  transition: var(--transition);
}

.portfolio-placeholder p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  color: var(--text-medium);
  margin-top: 8px;
}

.portfolio-item:hover .portfolio-placeholder {
  transform: scale(1.03);
}

/* ============================================
   Отзывы
   ============================================ */
.reviews {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--pink-100), var(--white));
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.review-stars {
  color: #f9a825;
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.review-text {
  font-size: 0.95rem;
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-300), var(--pink-400));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
}

.review-author span {
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
}

/* ============================================
   Контакты
   ============================================ */
.contact {
  padding: 100px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.contact-info > p {
  color: var(--text-medium);
  margin-bottom: 32px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--pink-100);
  border-radius: 12px;
  transition: var(--transition);
}

.contact-method:hover {
  background: var(--pink-200);
}

.method-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.method-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-dark);
}

.method-value {
  display: block;
  font-size: 0.88rem;
  color: var(--text-medium);
}

/* Форма */
.contact-form-wrapper {
  position: relative;
}

.contact-form {
  background: var(--pink-100);
  padding: 36px;
  border-radius: var(--radius);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid transparent;
  border-radius: 12px;
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  background: var(--white);
  color: var(--text-dark);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--pink-400);
  box-shadow: 0 0 0 4px rgba(244, 143, 177, 0.15);
}

.form-group textarea {
  resize: vertical;
}

.form-success {
  display: none;
  text-align: center;
  padding: 48px 36px;
  background: var(--pink-100);
  border-radius: var(--radius);
}

.form-success.show { display: block; }

.success-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.form-success h3 {
  font-size: 1.6rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-success p {
  color: var(--text-medium);
}

/* ============================================
   Футер
   ============================================ */
.footer {
  background: var(--pink-200);
  padding: 40px 0;
  text-align: center;
}

.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--pink-600);
  margin-bottom: 8px;
}

.footer-tagline {
  color: var(--text-medium);
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.footer-copy {
  color: var(--text-light);
  font-size: 0.82rem;
}

/* ============================================
   Анимации при скролле
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   Адаптив
   ============================================ */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image {
    max-width: 320px;
    margin: 0 auto;
  }

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

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    box-shadow: var(--shadow-soft);
  }

  .nav-links.open { display: flex; }

  .nav-toggle { display: flex; }

  .section-header h2 { font-size: 2rem; }

  .hero-title { font-size: clamp(2.5rem, 8vw, 4rem); }

  .about-features {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 480px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 24px;
  }
}