/* ============================================
   Ирина Пиреева — фотограф в Брянске
   warmjanuary.ru
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Outfit:wght@300;400;500;600&display=swap');

/* --- Tokens --- */
:root {
  --milk: #FAF8F5;
  --cream: #F3EDE7;
  --warm-beige: #E8DDD3;
  --terracotta: #C4856A;
  --terracotta-soft: #D4A08A;
  --terracotta-deep: #A96B52;
  --graphite: #2D2D2D;
  --graphite-light: #5A5A5A;
  --graphite-muted: #8A8A8A;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 8rem;

  --max-width: 1200px;
  --dark-section: #2D2D2D;
  --dark-section-text: #F3EDE7;
  --olive-muted: #7A8B7A;

  --radius: 8px;
  --radius-lg: 12px;
  --radius-pill: 30px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--graphite);
  background: var(--milk);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

[hidden] { display: none !important; }

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }

/* Вариант A: курсивный subtitle (по умолчанию) */
.section-subtitle {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--terracotta);
  margin-bottom: var(--space-xs);
}

/* Вариант B: тонкая линия вместо текста */
.section-subtitle-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--terracotta);
  margin: 0 auto var(--space-sm);
}

/* Для центрированных секций */
[style*="text-align:center"] .section-subtitle-line {
  margin-left: auto;
  margin-right: auto;
}

/* --- Layout --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-lg) 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2.2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  transition: var(--transition);
}

.btn-primary {
  background: var(--terracotta);
  color: var(--milk);
  box-shadow: 0 2px 8px rgba(196, 133, 106, 0.15);
}

.btn-primary:hover {
  background: var(--terracotta-deep);
  box-shadow: 0 6px 20px rgba(196, 133, 106, 0.25);
}

.btn-outline {
  border: 1px solid var(--terracotta);
  color: var(--terracotta);
}

.btn-outline:hover {
  background: var(--terracotta);
  color: var(--milk);
  box-shadow: 0 6px 20px rgba(196, 133, 106, 0.2);
}

/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.05);
  padding: 0.8rem 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo img {
  height: 44px;
  width: auto;
}

.logo-text {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--graphite-light);
  line-height: 1.5;
  border-left: 1px solid var(--warm-beige);
  padding-left: 0.75rem;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--graphite-light);
  transition: var(--transition);
  position: relative;
}

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

.nav-links a:hover {
  color: var(--graphite);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}

.burger span {
  display: block;
  height: 1.5px;
  background: var(--graphite);
  transition: var(--transition);
  transform-origin: center;
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}
.burger.active span:nth-child(2) {
  opacity: 0;
}
.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--milk);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-slow);
}

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

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--graphite);
  transition: var(--transition);
}

.mobile-nav a:hover {
  color: var(--terracotta);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg,
      var(--cream) 0%,
      var(--warm-beige) 40%,
      var(--terracotta-soft) 100%
    );
  opacity: 0.4;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: var(--space-2xl) var(--space-md);
}

.hero-content h1 {
  margin-bottom: var(--space-sm);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards 0.3s;
}

.hero-content .hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--graphite-light);
  max-width: 520px;
  margin-bottom: var(--space-md);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards 0.5s;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards 0.7s;
}

.hero-decoration {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 45%;
  aspect-ratio: 3/4;
  background: var(--warm-beige);
  border-radius: var(--radius-lg);
  opacity: 0;
  animation: fadeIn 1.2s ease forwards 0.6s;
  overflow: hidden;
}

.hero-decoration .placeholder-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-decoration .placeholder-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--terracotta-soft);
  opacity: 0.4;
}

/* ============================================
   ABOUT (краткий)
   ============================================ */
/* --- Section patterns --- */
.pattern-snow {
  position: relative;
  overflow: hidden;
}

.pattern-snow::after {
  content: '';
  position: absolute;
  inset: -100% 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    url("data:image/svg+xml,%3Csvg width='1000' height='1200' viewBox='0 0 1000 1200' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cg id='s1'%3E%3Cline x1='10' y1='2' x2='10' y2='18'/%3E%3Cline x1='3' y1='6' x2='17' y2='14'/%3E%3Cline x1='3' y1='14' x2='17' y2='6'/%3E%3Cline x1='10' y1='5' x2='8' y2='3'/%3E%3Cline x1='10' y1='5' x2='12' y2='3'/%3E%3Cline x1='10' y1='15' x2='8' y2='17'/%3E%3Cline x1='10' y1='15' x2='12' y2='17'/%3E%3C/g%3E%3Cg id='s2'%3E%3Cline x1='10' y1='2' x2='10' y2='18'/%3E%3Cline x1='3' y1='6' x2='17' y2='14'/%3E%3Cline x1='3' y1='14' x2='17' y2='6'/%3E%3C/g%3E%3C/defs%3E%3Cg stroke='%23C4856A' fill='none' stroke-width='0.5' stroke-linecap='round'%3E%3Cuse href='%23s1' transform='translate(80,50) scale(1.8)' opacity='0.22'/%3E%3Cuse href='%23s2' transform='translate(320,30) scale(1.1) rotate(15)' opacity='0.15'/%3E%3Cuse href='%23s1' transform='translate(600,80) scale(1.4) rotate(-10)' opacity='0.2'/%3E%3Cuse href='%23s2' transform='translate(900,40) scale(0.9) rotate(25)' opacity='0.13'/%3E%3Cuse href='%23s1' transform='translate(150,250) scale(2) rotate(5)' opacity='0.25'/%3E%3Cuse href='%23s2' transform='translate(450,200) scale(1.3) rotate(-18)' opacity='0.17'/%3E%3Cuse href='%23s1' transform='translate(750,280) scale(1.6) rotate(12)' opacity='0.2'/%3E%3Cuse href='%23s2' transform='translate(50,430) scale(1.2) rotate(-8)' opacity='0.15'/%3E%3Cuse href='%23s1' transform='translate(300,450) scale(1.9) rotate(22)' opacity='0.22'/%3E%3Cuse href='%23s2' transform='translate(580,400) scale(1) rotate(-25)' opacity='0.14'/%3E%3Cuse href='%23s1' transform='translate(850,470) scale(1.5) rotate(8)' opacity='0.18'/%3E%3Cuse href='%23s2' transform='translate(180,600) scale(1.3) rotate(18)' opacity='0.16'/%3E%3Cuse href='%23s1' transform='translate(480,620) scale(2.1) rotate(-5)' opacity='0.23'/%3E%3Cuse href='%23s2' transform='translate(720,580) scale(1.1) rotate(30)' opacity='0.14'/%3E%3Cuse href='%23s1' transform='translate(950,650) scale(1.7) rotate(-15)' opacity='0.2'/%3E%3Cuse href='%23s2' transform='translate(100,800) scale(1.4) rotate(10)' opacity='0.17'/%3E%3Cuse href='%23s1' transform='translate(400,830) scale(1.2) rotate(-20)' opacity='0.19'/%3E%3Cuse href='%23s2' transform='translate(650,790) scale(1.8) rotate(5)' opacity='0.21'/%3E%3Cuse href='%23s1' transform='translate(250,1000) scale(1.5) rotate(15)' opacity='0.18'/%3E%3Cuse href='%23s2' transform='translate(800,1050) scale(2) rotate(-12)' opacity='0.22'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 1000px 1200px;
  animation: snowfall 30s linear infinite;
}

/* Все дочерние элементы about поверх снежинок */
.pattern-snow > * {
  position: relative;
  z-index: 1;
}

@keyframes snowfall {
  from { transform: translateY(-50%); }
  to { transform: translateY(0); }
}

.pattern-bokeh {
  background-image: url("data:image/svg+xml,%3Csvg width='300' height='300' viewBox='0 0 300 300' xmlns='http://www.w3.org/2000/svg'%3E%3Cg stroke='%23C4856A' fill='none' stroke-linecap='round' stroke-linejoin='round'%3E%3Cg transform='translate(40,40) scale(0.8)' stroke-width='0.6' opacity='0.15'%3E%3Ccircle cx='15' cy='15' r='12'/%3E%3Cpath d='M15 3 C18 8 22 8 27 5 M15 3 C12 8 8 8 3 5 M15 27 C18 22 22 22 27 25 M15 27 C12 22 8 22 3 25 M3 15 C8 12 8 8 5 3 M27 15 C22 12 22 8 25 3 M3 15 C8 18 8 22 5 27 M27 15 C22 18 22 22 25 27'/%3E%3C/g%3E%3Cg transform='translate(200,30) scale(0.5) rotate(15)' stroke-width='0.6' opacity='0.1'%3E%3Ccircle cx='15' cy='15' r='12'/%3E%3Cpath d='M15 3 C18 8 22 8 27 5 M15 3 C12 8 8 8 3 5 M15 27 C18 22 22 22 27 25 M15 27 C12 22 8 22 3 25 M3 15 C8 12 8 8 5 3 M27 15 C22 12 22 8 25 3 M3 15 C8 18 8 22 5 27 M27 15 C22 18 22 22 25 27'/%3E%3C/g%3E%3Cg transform='translate(130,170) scale(0.7) rotate(-10)' stroke-width='0.6' opacity='0.13'%3E%3Ccircle cx='15' cy='15' r='12'/%3E%3Cpath d='M15 3 C18 8 22 8 27 5 M15 3 C12 8 8 8 3 5 M15 27 C18 22 22 22 27 25 M15 27 C12 22 8 22 3 25 M3 15 C8 12 8 8 5 3 M27 15 C22 12 22 8 25 3 M3 15 C8 18 8 22 5 27 M27 15 C22 18 22 22 25 27'/%3E%3C/g%3E%3Cg transform='translate(260,220) scale(0.6) rotate(20)' stroke-width='0.6' opacity='0.11'%3E%3Ccircle cx='15' cy='15' r='12'/%3E%3Cpath d='M15 3 C18 8 22 8 27 5 M15 3 C12 8 8 8 3 5 M15 27 C18 22 22 22 27 25 M15 27 C12 22 8 22 3 25'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  background-size: 300px 300px;
}

.pattern-linen {
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 20 L40 20 M20 0 L20 40' stroke='%23C4856A' stroke-width='0.5' opacity='0.12'/%3E%3C/svg%3E");
  background-size: 40px 40px;
}

.about {
  background-color: var(--cream);
  padding-top: 70px;
  padding-bottom: var(--space-md);
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
}

.about .about-grid {
  gap: var(--space-md);
}

.about .about-text h1 {
  margin-bottom: 0.5rem;
}

.about .about-text p {
  margin-bottom: 0.5rem;
}

.about .about-features {
  margin-top: var(--space-sm);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-lg);
  align-items: center;
}

.about-photo {
  aspect-ratio: 3/4;
  background: var(--warm-beige);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.about-photo .placeholder-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--terracotta-soft);
  opacity: 0.3;
}

.about-text h2 {
  margin-bottom: var(--space-sm);
}

.about-text p {
  margin-bottom: var(--space-sm);
  color: var(--graphite-light);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.about-feature-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 50%;
  background: var(--terracotta);
  color: var(--milk);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  margin-top: 2px;
}

.about-feature span {
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ============================================
   НАПРАВЛЕНИЯ СЪЁМОК
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.service-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.service-card-bg {
  position: absolute;
  inset: 0;
  background: var(--warm-beige);
}

.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(45,45,45,0.7) 0%, transparent 60%);
  z-index: 1;
}

.service-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md);
  z-index: 2;
  color: var(--milk);
}

.service-card-content h3 {
  font-size: 1.5rem;
  margin-bottom: 0.3rem;
}

.service-card-content p {
  font-size: 0.85rem;
  opacity: 0.85;
}

/* ============================================
   ПОРТФОЛИО (избранное)
   ============================================ */
.portfolio-section {
  background: var(--milk);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.portfolio-item {
  aspect-ratio: 1;
  background: var(--warm-beige);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.portfolio-item:nth-child(1) {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.portfolio-item:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}

.portfolio-item .placeholder-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--terracotta-soft);
  opacity: 0.2;
}

.portfolio-cta {
  text-align: center;
  margin-top: var(--space-lg);
}

/* ============================================
   КАК ПРОХОДИТ СЪЁМКА
   ============================================ */
/* Тёмная секция для ритма */
.process {
  background: var(--dark-section);
  color: var(--dark-section-text);
}

.process .section-subtitle {
  color: var(--terracotta-soft);
}

.process h2 {
  color: var(--milk);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
  counter-reset: step;
}

.process-step {
  text-align: left;
  counter-increment: step;
  position: relative;
  padding-top: 4rem;
}

.process-step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: var(--terracotta-soft);
  opacity: 0.3;
  line-height: 1;
}

.process-step h4 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  color: var(--milk);
}

.process-step p {
  font-size: 0.85rem;
  color: var(--graphite-muted);
  line-height: 1.6;
}

/* ============================================
   ПАКЕТЫ И ЦЕНЫ
   ============================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.pricing-card {
  background: white;
  border: 1px solid var(--warm-beige);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.pricing-card.featured {
  border-color: var(--terracotta);
  box-shadow: 0 8px 32px rgba(196, 133, 106, 0.15);
}

.pricing-card.featured::before {
  content: 'Популярный';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--terracotta);
  color: var(--milk);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 20px;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.08);
}

.pricing-card h3 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.pricing-duration {
  font-size: 0.85rem;
  color: var(--graphite-muted);
  margin-bottom: var(--space-sm);
}

.pricing-price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--terracotta);
  margin-bottom: var(--space-sm);
}

.pricing-features {
  text-align: left;
  margin-bottom: var(--space-md);
}

.pricing-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--cream);
  font-size: 0.9rem;
  color: var(--graphite-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pricing-features li::before {
  content: '—';
  color: var(--graphite-muted);
  font-weight: 300;
}

.pricing-cta {
  text-align: center;
  margin-top: var(--space-md);
}

/* ============================================
   ОТЗЫВЫ
   ============================================ */
.testimonials {
  background: var(--cream);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.testimonial-card {
  background: white;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 6rem;
  font-style: italic;
  line-height: 1;
  color: var(--warm-beige);
  position: absolute;
  top: -8px;
  left: 16px;
}

.testimonial-text {
  font-style: italic;
  color: var(--graphite-light);
  margin-bottom: var(--space-sm);
  padding-top: var(--space-sm);
}

.testimonial-author {
  font-weight: 500;
  font-size: 0.9rem;
}

.testimonial-type {
  font-size: 0.8rem;
  color: var(--graphite-muted);
}

/* ============================================
   FAQ
   ============================================ */
.faq-list {
  max-width: 740px;
  margin: var(--space-lg) auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--warm-beige);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-sm) 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--graphite);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--terracotta);
}

.faq-icon {
  font-size: 1.4rem;
  transition: var(--transition);
  color: var(--terracotta);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: var(--space-sm);
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--graphite-light);
  line-height: 1.7;
}

/* ============================================
   КОНТАКТ / ЗАЯВКА
   ============================================ */
.contact {
  background: var(--cream);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--graphite-muted);
  margin-bottom: 0.3rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 1px solid var(--warm-beige);
  border-radius: var(--radius);
  background: white;
  color: var(--graphite);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--terracotta);
  box-shadow: 0 0 0 3px rgba(196, 133, 106, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-md);
}

.contact-info h3 {
  margin-bottom: var(--space-xs);
}

.contact-info p {
  color: var(--graphite-light);
  font-size: 0.95rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--graphite);
  transition: var(--transition);
}

.contact-link:hover {
  color: var(--terracotta);
}

.contact-link-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--terracotta);
  color: var(--milk);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: var(--space-lg) 0 var(--space-md);
  text-align: center;
  border-top: 1px solid var(--warm-beige);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-style: italic;
  font-weight: 300;
  color: var(--graphite);
  margin-bottom: var(--space-sm);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.footer-nav a {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--graphite-muted);
  transition: var(--transition);
}

.footer-nav a:hover {
  color: var(--terracotta);
}

.footer-divider {
  width: 40px;
  height: 1px;
  background: var(--warm-beige);
  margin: 0 auto var(--space-sm);
}

.footer p {
  font-size: 0.8rem;
  color: var(--graphite-muted);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xs);
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--graphite-muted);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--terracotta);
}

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

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

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Stagger для элементов в ряду */
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.35s; }

/* Вариант: появление без сдвига (только fade) */
.reveal-fade {
  opacity: 0;
  transition: opacity 1s ease;
}
.reveal-fade.visible {
  opacity: 1;
}

/* Вариант: появление слева */
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Вариант: появление справа */
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(45, 45, 45, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

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

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  color: var(--milk);
  font-size: 2rem;
  cursor: pointer;
  z-index: 201;
  transition: var(--transition);
}

.lightbox-close:hover {
  color: var(--terracotta-soft);
}

.lightbox img {
  max-width: 90%;
  max-height: 90vh;
  border-radius: var(--radius);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
  .hero-decoration {
    width: 40%;
    right: -2%;
  }
}

/* --- Tablet (768px) --- */
@media (max-width: 768px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 4rem;
    --space-2xl: 5rem;
  }

  section {
    padding: var(--space-lg) 0;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .nav-links {
    display: none;
  }

  .burger {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .hero {
    min-height: 100svh;
  }

  .hero-decoration {
    display: none;
  }

  .hero-content {
    padding: 100px var(--space-sm) var(--space-lg);
    max-width: 100%;
  }

  .hero-content h1 {
    font-size: 2.4rem;
  }

  .hero-content .hero-sub {
    font-size: 1rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .about-photo {
    max-height: 360px;
    aspect-ratio: 4/3;
  }

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

  .about-text h2 {
    font-size: 1.8rem;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }

  .service-card {
    aspect-ratio: 3/4;
  }

  .process-steps {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .process-step::after {
    display: none;
  }

  .process-step {
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--warm-beige);
  }

  .process-step:last-child {
    border-bottom: none;
  }

  .process-step::before {
    margin: 0;
    min-width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }

  .process-step h4 {
    font-size: 1rem;
  }

  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .portfolio-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 16/9;
  }

  .pricing-grid {
    gap: var(--space-sm);
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .contact-info {
    order: -1;
  }

  .testimonials-grid {
    gap: var(--space-sm);
  }

  /* Убираем hover-эффекты на тачскринах */
  .service-card:hover,
  .portfolio-item:hover,
  .pricing-card:hover {
    transform: none;
    box-shadow: none;
  }

  .btn-primary:hover,
  .btn-outline:hover {
    transform: none;
  }
}

/* --- Mobile (480px) --- */
@media (max-width: 480px) {
  :root {
    --space-lg: 2.5rem;
    --space-xl: 3rem;
  }

  .container {
    padding: 0 1rem;
  }

  h2 {
    font-size: 1.6rem;
  }

  .hero {
    min-height: 100svh;
    min-height: -webkit-fill-available;
  }

  .hero-content {
    padding: 90px 1rem var(--space-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100svh;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-content .hero-sub {
    font-size: 0.95rem;
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 0.9rem;
  }

  .section-subtitle {
    font-size: 0.75rem;
  }

  .about-photo {
    max-height: 300px;
    border-radius: var(--radius);
  }

  .about-feature-icon {
    width: 32px;
    height: 32px;
    min-width: 32px;
    font-size: 0.8rem;
  }

  .about-feature span {
    font-size: 0.85rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .service-card {
    aspect-ratio: 16/9;
  }

  .service-card-content h3 {
    font-size: 1.3rem;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .portfolio-item {
    aspect-ratio: 4/3;
  }

  .portfolio-item:nth-child(1) {
    grid-column: span 1;
    aspect-ratio: 4/3;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .pricing-card {
    padding: 1.5rem;
  }

  .pricing-price {
    font-size: 1.8rem;
  }

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

  .testimonial-card {
    padding: 1.5rem;
  }

  .testimonial-card::before {
    font-size: 3rem;
    top: 8px;
    left: 14px;
  }

  .faq-question {
    font-size: 0.9rem;
    padding: 0.8rem 0;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 0.9rem 1rem;
    font-size: 1rem;
    border-radius: 8px;
  }

  .contact-link-icon {
    width: 44px;
    height: 44px;
  }

  .footer {
    padding: var(--space-sm) 0;
  }

  .lightbox-close {
    top: 1rem;
    right: 1rem;
    font-size: 2.5rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* --- Safe area for notch devices --- */
@supports (padding: env(safe-area-inset-bottom)) {
  .footer {
    padding-bottom: calc(var(--space-md) + env(safe-area-inset-bottom));
  }

  .hero {
    padding-top: env(safe-area-inset-top);
  }

  .header {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  .mobile-nav {
    padding-bottom: env(safe-area-inset-bottom);
  }
}

/* --- Touch-friendly tap targets --- */
@media (pointer: coarse) {
  .nav-links a,
  .faq-question,
  .contact-link,
  .filter-tab {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .btn {
    min-height: 48px;
  }

  .burger {
    width: 44px;
    height: 44px;
    justify-content: center;
    align-items: center;
  }
}