:root {
  --deep: #14364f;
  --deep-2: #1d4a68;
  --gold: #d9b46a;
  --gold-dark: #a8843d;
  --gold-light: #f0dcae;
  --cream: #faf6ec;
  --text: #2b2b2b;
  --text-soft: #5a5a5a;
  --shadow: 0 8px 24px rgba(20, 54, 79, 0.08);
  --shadow-hover: 0 16px 32px rgba(20, 54, 79, 0.12);
}

/* ===== Базовые стили ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.7;
  font-weight: 300;
}

h1, h2, h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  letter-spacing: 0.01em;
}

section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px 24px;
  scroll-margin-top: 80px;
}

/* ===== Доступность ===== */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--deep);
  padding: 12px 20px;
  z-index: 100;
  font-weight: 500;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  border-radius: 4px;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ===== Хэдер ===== */
.header {
  position: relative;
  width: 100%;
  min-height: 60vh;
  display: flex;
  text-align: center;
  aspect-ratio: 1825 / 753;
  background-image: url("../img/Header_for_Gold_Lotus.png");
  background-size: cover;
  background-position: center bottom; /* Сохраняем лотос и силуэт в нижней части кадра */
  background-repeat: no-repeat;
  color: var(--cream);
  align-items: flex-start; /* Прижимаем текстовый блок к верхней части */
  justify-content: flex-start;
  padding: 3% 4%; /* Отступы сверху и слева, как на макете */
}

.header-content {
  max-width: 650px;
  text-align: left;
}

.header h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  font-size: clamp(2.4rem, 5.2vw, 4.4rem);
  line-height: 1.05;
  color: var(--gold-light); /* Теплый золотистый оттенок, как на картинке */
  text-shadow: 0 4px 16px rgba(10, 28, 42, 0.5);
}

.header p {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-style: normal;
  font-size: clamp(1.2rem, 1.2vw, 1.2rem);
  color: #ffffff;
  letter-spacing: 0.04em;
  opacity: 0.92;
  text-shadow: 0 2px 10px rgba(10, 28, 42, 0.6);
  margin-left: 95px;
}

/* ===== Навигация ===== */
nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(21, 48, 72, 0.95);
  backdrop-filter: blur(8px);
  padding: 16px 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 36px;
  border-bottom: 1px solid rgba(217, 180, 106, 0.2);
}

nav a {
  color: var(--gold-light);
  text-decoration: none;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.03em;
  padding: 6px 0;
  position: relative;
  transition: color 0.3s;
}

nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

nav a:hover {
  color: #fff;
}

nav a:hover::after {
  width: 100%;
}

/* ===== Секции ===== */
.section-title {
  text-align: center;
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--deep);
  margin-bottom: 20px;
}

.section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 16px auto 0;
}

.lead {
  text-align: center;
  color: var(--text-soft);
  font-size: 1.15rem;
  max-width: 700px;
  margin: 0 auto;
}

/* ===== О студии ===== */
.about p + p {
  margin-top: 20px;
}

/* ===== Направления ===== */
.directions {
  background: linear-gradient(180deg, var(--cream) 0%, #f3ecdd 100%);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.card {
  background: #fff;
  border-radius: 16px;
  padding: 40px 32px;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--gold);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

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

.card .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(217, 180, 106, 0.15);
  color: var(--gold-dark);
  margin-bottom: 20px;
}

.card .icon svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.card h3 {
  color: var(--deep);
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.card p {
  font-size: 1rem;
  color: var(--text-soft);
  line-height: 1.6;
}

/* ===== Для кого ===== */
.for-whom {
  background: var(--deep);
  color: var(--cream);
  border-radius: 24px;
  margin: 40px auto;
  max-width: 1000px;
}

.for-whom .section-title {
  color: #fff;
}

.for-whom .section-title::after {
  background: var(--gold);
}

.for-whom ul {
  list-style: none;
  max-width: 700px;
  margin: 32px auto 0;
}

.for-whom li {
  padding: 16px 0 16px 40px;
  position: relative;
  font-size: 1.1rem;
  border-bottom: 1px solid rgba(240, 220, 174, 0.15);
}

.for-whom li:last-child {
  border-bottom: none;
}

.for-whom li::before {
  content: "✦";
  position: absolute;
  left: 8px;
  top: 16px;
  color: var(--gold);
  font-size: 1.2rem;
}

/* ===== Галерея ===== */
.gallery {
  background: #fff;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  object-fit: cover;
  cursor: zoom-in;
}

.gallery-item img {
  width: 120%;
}

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

.gallery-item svg {
  width: 60px;
  height: 60px;
  fill: var(--deep);
  opacity: 0.6;
}

.gallery-placeholder {
  color: var(--deep);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  text-align: center;
  padding: 20px;
}

/* Полноэкранное окно по центру */
dialog.lightbox[open] {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  max-width: 100vw;
  max-height: 100vh;
  margin: 0;
  padding: 20px;
  box-sizing: border-box;
  border: none;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
}

/* Большое фото */
dialog.lightbox img {
  max-width: 85vw;
  max-height: 88vh;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  user-select: none;
}

/* Общие стили для кнопок (закрыть и стрелки) */
.lb-btn {
  position: fixed;
  background: rgba(255, 255, 255, 0.05);
  border: none;
  color: white;
  cursor: pointer;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  transition: background 0.2s, transform 0.2s;
  user-select: none;
  z-index: 10;
}

/* Убираем обводку при фокусе */
.lb-btn:focus,
.lb-btn:focus-visible {
  outline: none;
  box-shadow: none;
}

.lb-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.08);
}

/* Кнопка закрытия */
.close-btn {
  top: 20px;
  right: 25px;
  font-size: 32px;
}

/* Стрелки влево и вправо */
.prev-btn {
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.prev-btn:hover {
  transform: translateY(-50%) scale(1.08);
}

.next-btn {
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}

.next-btn:hover {
  transform: translateY(-50%) scale(1.08);
}

/* ===== Руководитель ===== */
.teacher {
  background: linear-gradient(180deg, #f3ecdd 0%, var(--cream) 100%);
}

.teacher-content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
  margin-top: 40px;
}

.teacher-photo {
  width: 100%;
  aspect-ratio: 3/6.3;
  border-left: solid 4px var(--gold-dark);
  border-radius: 16px;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
  box-shadow: var(--shadow-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.teacher-photo svg {
  width: 120px;
  height: 120px;
  fill: var(--deep);
  opacity: 0.4;
}

.teacher-info h3 {
  font-size: 2rem;
  color: var(--deep);
  margin-bottom: 8px;
}

.teacher-position {
  color: var(--gold-dark);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-style: italic;
  margin-bottom: 24px;
}

.teacher-bio p {
  margin-bottom: 16px;
  color: var(--text-soft);
  line-height: 1.8;
}

.teacher-achievements {
  margin-top: 70px;
  padding: 24px;
  background: rgba(217, 180, 106, 0.1);
  border-radius: 12px;
  border-left: 4px solid var(--gold);
}

.teacher-achievements h4 {
  color: var(--deep);
  font-size: 1.3rem;
  margin-bottom: 16px;
  font-family: 'Cormorant Garamond', serif;
}

.teacher-achievements ul {
  list-style: none;
}

.teacher-achievements li {
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
  color: var(--text-soft);
}

.teacher-achievements li::before {
  content: "✦";
  position: absolute;
  left: 0;
  color: var(--gold-dark);
}

.teacher-contacts {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(217, 180, 106, 0.3);
}

.teacher-contacts p {
  margin: 8px 0;
  color: var(--text-soft);
}

.teacher-contacts a {
  color: var(--deep);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.teacher-contacts a:hover {
  color: var(--gold-dark);
}

/* ===== Контакты ===== */
.contacts {
  background: #f3ecdd;
  text-align: center;
}

.contacts .contact-line {
  font-size: 1.1rem;
  margin-top: 16px;
  color: var(--text-soft);
}

.contacts a.phone-link {
  color: var(--deep);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.4rem;
  font-family: 'Cormorant Garamond', serif;
  display: inline-block;
  margin: 8px 0 24px;
  transition: color 0.3s;
}

.contacts a.phone-link:hover {
  color: var(--gold-dark);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--gold);
  color: var(--deep);
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: 50px;
  text-decoration: none;
  transition: background 0.3s, transform 0.2s;
}

.btn:hover {
  background: var(--gold-dark);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--deep);
  color: var(--deep);
}

.btn-outline:hover {
  background: var(--deep);
  color: var(--gold-light);
}

/* ===== Подвал ===== */
footer {
  background: var(--deep);
  color: rgba(240, 220, 174, 0.7);
  text-align: center;
  padding: 40px 20px;
  font-size: 0.95rem;
}

footer a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.3s;
}

footer a:hover {
  color: #fff;
}

/* ===== Анимации появления при скролле ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* ===== Мобильная адаптация ===== */
@media (max-width: 768px) {
  section {
    padding: 56px 20px;
  }

  nav {
    gap: 12px 20px;
    padding: 14px 16px;
  }

  nav a {
    font-size: 15px;
  }

  .card {
    padding: 32px 24px;
  }

  .teacher-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .teacher-photo {
    max-width: 280px;
    margin: 0 auto;
  }

  .btn-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    justify-content: center;
  }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
    animation: none !important;
  }

  .fade-in {
    opacity: 1;
    transform: none;
  }
}