/* ============ БАЗА / ТЕМЫ ============ */
:root {
  --font-body: 'Inter', sans-serif;
  --font-display: 'Jost', sans-serif;
  --display-weight: 700;
  --display-tracking: .01em;
}

html[data-theme="light"] {
  --bg: #f4f8fc;
  --text: #0a1a2f;
  --muted: rgba(10, 26, 47, .68);
  --card: #ffffff;
  --border: rgba(10, 26, 47, .08);
  --accent: #4facfe;
  --accent-2: #0052d4;
  --accent-text: #ffffff;
  --header-bg: rgba(8, 16, 30, .92);
  --radius: 16px;
  --radius-card: 24px;
  --shadow: 0 16px 40px rgba(0, 82, 212, .12);
  --btn-radius: 999px;
  --hero-bg: #0a2540;
  --hero-text: #ffffff;
  --num-color: #0052d4;
}

html[data-theme="dark"] {
  --bg: #08101e;
  --text: #e8f1fc;
  --muted: rgba(232, 241, 252, .7);
  --card: #111b2e;
  --border: rgba(255, 255, 255, .1);
  --accent: #63b3ff;
  --accent-2: #2e5fff;
  --accent-text: #ffffff;
  --header-bg: rgba(8, 16, 30, .82);
  --radius: 16px;
  --radius-card: 24px;
  --shadow: 0 16px 40px rgba(0, 0, 0, .35);
  --btn-radius: 999px;
  --hero-bg: #061224;
  --hero-text: #ffffff;
  --num-color: #63b3ff;
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  transition: background-color .3s, color .3s
}

body.modal-open {
  overflow: hidden
}

/* ============ HEADER (всегда тёмный) ============ */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, .07);
  transition: background-color .3s
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 40px
}

.logo {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: 22px;
  letter-spacing: var(--display-tracking);
  color: #e8f1fc;
  text-decoration: none;
  text-transform: uppercase
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 10px
}

.nav-links {
  display: flex;
  gap: 24px
}

.nav-links a {
  color: rgba(232, 241, 252, .85);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: color .25s
}

.nav-links a:hover {
  color: #63b3ff
}

.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .15);
  background: rgba(255, 255, 255, .08);
  color: #e8f1fc;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 17px;
  transition: transform .2s, background-color .3s, box-shadow .2s
}

.icon-btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, .16)
}

.icon-btn:active {
  transform: translateY(0) scale(.94)
}

html[data-theme="light"] .sun {
  display: none
}

html[data-theme="dark"] .moon {
  display: none
}

.hamburger {
  display: none
}

.hamburger-box {
  width: 20px;
  height: 14px;
  position: relative
}

.hamburger-line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: #e8f1fc;
  transition: transform .25s, opacity .2s, top .25s
}

.hamburger-line:nth-child(1) {
  top: 0
}

.hamburger-line:nth-child(2) {
  top: 6px
}

.hamburger-line:nth-child(3) {
  top: 12px
}

.hamburger.is-open .hamburger-line:nth-child(1) {
  top: 6px;
  transform: rotate(45deg)
}

.hamburger.is-open .hamburger-line:nth-child(2) {
  opacity: 0
}

.hamburger.is-open .hamburger-line:nth-child(3) {
  top: 6px;
  transform: rotate(-45deg)
}

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--hero-bg);
  color: var(--hero-text)
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: saturate(1.05) contrast(1.05)
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(79, 172, 254, .45) 0%, rgba(0, 82, 212, .60) 100%);
}

html[data-theme="dark"] .hero::before {
  background: linear-gradient(135deg, rgba(46, 95, 255, .40) 0%, rgba(6, 18, 36, .65) 100%);
}

.hero h1,
.hero-lead,
.hero-label {
  text-shadow: 0 2px 18px rgba(4, 12, 24, .45)
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 140px 20px 80px;
  width: 100%
}

@media (min-width:901px) {
  .hero-content {
    max-width: none;
    margin: 0;
    width: 100%;
    padding: 140px clamp(24px, 4vw, 80px) 80px clamp(32px, 7vw, 160px);
  }

  .hero-content .hero-label,
  .hero-content h1,
  .hero-content .hero-lead {
    max-width: 820px
  }

  .hero-stats {
    max-width: 960px
  }
}

.hero-label {
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .75;
  margin-bottom: 24px
}

.hero h1 {
  font-family: var(--font-display);
  margin: 0 0 28px;
  line-height: 1.02;
  font-size: clamp(40px, 7vw, 96px);
  font-weight: var(--display-weight);
  text-transform: uppercase;
  letter-spacing: var(--display-tracking)
}

.hero h1 .accent-word {
  color: #ffffff
}

.hero-lead {
  max-width: 640px;
  font-size: 18px;
  opacity: .85;
  margin: 0 0 36px
}

.btn {
  display: inline-block;
  padding: 16px 34px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--accent);
  color: var(--accent-text);
  border-radius: var(--btn-radius);
  transition: transform .2s, opacity .2s, box-shadow .2s
}

.btn:hover {
  transform: translateY(-2px);
  opacity: .92
}

.btn:active {
  transform: translateY(0) scale(.97)
}

.btn {
  background: linear-gradient(92deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 12px 30px rgba(0, 82, 212, .32)
}

.hero .btn {
  background: #ffffff;
  color: var(--accent-2);
  box-shadow: 0 12px 30px rgba(6, 18, 36, .35)
}

.hero .btn.ghost {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, .7);
  box-shadow: none
}

.btn.ghost {
  background: transparent;
  color: inherit;
  border: 1px solid currentColor;
  box-shadow: none;
  margin-left: 14px
}

.btn:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none
}

.hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  margin-top: 64px
}

.stat-num {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
  letter-spacing: var(--display-tracking)
}

.stat-num sup {
  font-size: .5em
}

.stat-label {
  font-size: 13px;
  opacity: .7;
  margin-top: 8px;
  max-width: 180px
}

.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  opacity: .7;
  text-align: center
}

.scroll-hint::after {
  content: "";
  display: block;
  width: 1px;
  height: 44px;
  background: currentColor;
  margin: 10px auto 0;
  animation: hint 1.6s ease-in-out infinite
}

@keyframes hint {
  0% {
    transform: scaleY(0);
    transform-origin: top
  }

  50% {
    transform: scaleY(1)
  }

  100% {
    transform: scaleY(0);
    transform-origin: bottom
  }
}

/* ============ БЕГУЩАЯ СТРОКА ============ */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--card);
  padding: 18px 0;
  position: relative;
  z-index: 2
}

.marquee-track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 28s linear infinite;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: var(--display-weight);
  letter-spacing: var(--display-tracking);
  text-transform: uppercase;
  white-space: nowrap
}

.marquee:hover .marquee-track {
  animation-play-state: paused
}

@keyframes marquee {
  to {
    transform: translateX(-50%)
  }
}

/* ============ СЕКЦИИ ============ */
.section {
  padding: 70px 20px;
  max-width: 1200px;
  margin: 0 auto
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 56px);
  font-weight: var(--display-weight);
  margin: 0 0 14px;
  line-height: 1.05;
  letter-spacing: var(--display-tracking)
}

.section-sub {
  color: var(--muted);
  max-width: 720px;
  margin: 0 0 40px
}

.bracket {
  color: var(--muted);
  font-size: 14px
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background-color .3s ease
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 24px 50px rgba(0, 82, 212, .22)
}

.card:active {
  transform: translateY(-2px) scale(.98);
  transition-duration: .1s
}

.card .num {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: 17px;
  color: var(--num-color);
  display: block;
  margin-bottom: 18px;
  letter-spacing: var(--display-tracking)
}

.card h3 {
  margin: 0 0 10px;
  font-size: 20px
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px
}

.surface-card {
  cursor: pointer
}

.surface-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px
}

.card-more {
  display: inline-block;
  margin-top: 18px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .25s ease, transform .25s ease
}

.surface-card:hover .card-more,
.surface-card:focus-visible .card-more,
.reports-cat:hover .card-more,
.reports-cat:focus-visible .card-more {
  opacity: 1;
  transform: none
}

/* фоны карточек поверхностей */
.surface-card {
  position: relative;
  overflow: hidden
}

.surface-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: var(--card-bg);
  background-size: cover;
  background-position: center;
  filter: grayscale(1) brightness(.85);
  transform: scale(1);
  transition: transform .6s cubic-bezier(.25, .46, .45, .94), filter .6s ease;
}

.surface-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(8, 12, 25, .30) 0%, rgba(8, 12, 25, .72) 100%);
  background-color: color-mix(in srgb, var(--accent) 18%, transparent);
  opacity: 1;
  transition: opacity .5s ease;
  pointer-events: none;
}

.surface-card:hover::before,
.surface-card:focus-visible::before {
  transform: scale(1.1);
  filter: grayscale(0) brightness(1.12) saturate(1.25);
}

.surface-card:hover::after,
.surface-card:focus-visible::after {
  opacity: .16;
}

.surface-card>* {
  position: relative;
  z-index: 1
}

.surface-card h3,
.surface-card .num {
  color: #ffffff
}

.surface-card p {
  color: rgba(255, 255, 255, .92)
}

.surface-card .card-more {
  color: #ffffff
}

.surface-card h3,
.surface-card .num,
.surface-card p,
.surface-card .card-more {
  text-shadow: 0 1px 10px rgba(5, 10, 20, .6);
}

/* ============ КАРТОЧКИ КАТЕГОРИЙ ФОТООТЧЁТОВ ============ */
.reports-cat {
  cursor: pointer;
  position: relative;
  overflow: hidden
}

.reports-cat::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: var(--card-bg);
  background-size: cover;
  background-position: center;
  filter: grayscale(1) brightness(.85);
  transform: scale(1);
  transition: transform .6s cubic-bezier(.25, .46, .45, .94), filter .6s ease;
}

.reports-cat::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(8, 12, 25, .30) 0%, rgba(8, 12, 25, .72) 100%);
  background-color: color-mix(in srgb, var(--accent) 18%, transparent);
  opacity: 1;
  transition: opacity .5s ease;
  pointer-events: none;
}

.reports-cat:hover::before,
.reports-cat:focus-visible::before {
  transform: scale(1.1);
  filter: grayscale(0) brightness(1.12) saturate(1.25);
}

.reports-cat:hover::after,
.reports-cat:focus-visible::after {
  opacity: .16;
}

.reports-cat>* {
  position: relative;
  z-index: 1
}

.reports-cat h3,
.reports-cat .num {
  color: #ffffff
}

.reports-cat p {
  color: rgba(255, 255, 255, .92)
}

.reports-cat .card-more {
  color: #ffffff
}

.reports-cat h3,
.reports-cat .num,
.reports-cat p,
.reports-cat .card-more,
.reports-cat .cat-count {
  text-shadow: 0 1px 10px rgba(5, 10, 20, .6);
}

.cat-count {
  display: block;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .85)
}

/* ============ БЛАГОДАРНОСТИ ============ */
.thanks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 32px
}

.thanks-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--card);
  cursor: pointer;
  padding: 0;
  display: block;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease
}

.thanks-item:hover,
.thanks-item:focus-visible {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 70%, transparent),
    0 0 26px 4px color-mix(in srgb, var(--accent) 45%, transparent),
    0 18px 44px rgba(4, 10, 22, .22);
}

.thanks-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block
}

.thanks-viewer {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5, 10, 20, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .35s ease, visibility .35s
}

.thanks-viewer.open {
  opacity: 1;
  visibility: visible
}

.thanks-close {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 3;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .25);
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s
}

.thanks-close:hover {
  transform: rotate(90deg);
  background: rgba(255, 255, 255, .18)
}

.thanks-stage {
  position: relative;
  max-width: 92vw;
  max-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden
}

.thanks-stage img {
  max-width: 92vw;
  max-height: 78vh;
  width: auto;
  height: auto;
  display: block;
  cursor: zoom-in;
  transition: transform .35s ease;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .5)
}

.thanks-stage img.zoomed {
  transform: scale(1.8);
  cursor: zoom-out
}

.thanks-stage img.slide-out-left {
  animation: slideOutLeft .38s cubic-bezier(.4, 0, .2, 1) forwards
}

.thanks-stage img.slide-out-right {
  animation: slideOutRight .38s cubic-bezier(.4, 0, .2, 1) forwards
}

.thanks-stage img.slide-in-left {
  animation: slideInLeft .38s cubic-bezier(.2, .8, .2, 1) forwards
}

.thanks-stage img.slide-in-right {
  animation: slideInRight .38s cubic-bezier(.2, .8, .2, 1) forwards
}

@keyframes slideOutLeft {
  from {
    transform: translateX(0);
    opacity: 1
  }

  to {
    transform: translateX(-60px);
    opacity: 0
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1
  }

  to {
    transform: translateX(60px);
    opacity: 0
  }
}

@keyframes slideInLeft {
  from {
    transform: translateX(-60px);
    opacity: 0
  }

  to {
    transform: translateX(0);
    opacity: 1
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(60px);
    opacity: 0
  }

  to {
    transform: translateX(0);
    opacity: 1
  }
}

.thanks-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .25);
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font-size: 30px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s
}

.thanks-nav-btn:hover {
  background: rgba(255, 255, 255, .18);
  transform: translateY(-50%) scale(1.08)
}

.thanks-nav-btn.prev {
  left: 20px
}

.thanks-nav-btn.next {
  right: 20px
}

.thanks-footer {
  position: absolute;
  bottom: 24px;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px
}

.thanks-footer .gal-dots {
  display: flex;
  gap: 8px
}

.thanks-footer .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, .35);
  cursor: pointer;
  padding: 0;
  transition: background-color .25s, transform .25s
}

.thanks-footer .dot.active {
  background: #fff;
  transform: scale(1.3)
}

.thanks-footer .gal-counter {
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .1em
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 20px;
  counter-reset: step
}

.step {
  border-top: 2px solid var(--border);
  padding-top: 18px;
  transition: border-color .25s ease
}

.step:hover {
  border-top-color: var(--accent)
}

.step .num {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  color: var(--num-color);
  font-size: 18px;
  letter-spacing: var(--display-tracking)
}

.step h4 {
  margin: 10px 0 6px;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: .04em
}

.step p {
  margin: 0;
  font-size: 13px;
  color: var(--muted)
}

/* ============ ПРИМЕРЫ РАБОТ ============ */
.parallax-band {
  min-height: 420px;
  background-color: #0a2540;
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  position: relative;
  display: flex;
  align-items: center
}

.parallax-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  opacity: .94
}

.parallax-band .inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  color: #fff;
  width: 100%
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 40px
}

.portfolio-item {
  overflow: hidden;
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
  background: var(--card)
}

.portfolio-item img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  transition: transform .4s
}

.portfolio-item:hover img {
  transform: scale(1.07)
}

/* ============ ПРОСМОТРЩИК ФОТООТЧЁТОВ ============ */
.reports-viewer {
  position: fixed;
  inset: 0;
  z-index: 2100;
  background: var(--bg);
  opacity: 0;
  visibility: hidden;
  transition: opacity .35s ease, visibility .35s
}

.reports-viewer.open {
  opacity: 1;
  visibility: visible
}

.rv-close,
.rp-grid-btn {
  position: fixed;
  top: 16px;
  z-index: 6;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s
}

.rv-close {
  right: 16px
}

.rv-close:hover {
  transform: rotate(90deg)
}

.rp-grid-btn {
  left: 16px
}

.rp-grid-btn:hover {
  background: var(--accent);
  color: var(--accent-text)
}

.rv-title {
  position: fixed;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 6;
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: 15px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 20px;
  box-shadow: var(--shadow);
  max-width: 60vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap
}

.reports-grid {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  padding: 96px clamp(14px, 3vw, 40px) 32px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  align-content: start
}

.reports-grid.rep-hidden {
  display: none
}

.rep-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--bg)
}

.rep-item::before {
  content: "";
  display: block;
  padding-top: 75%
}

.rep-item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(1) brightness(.85);
  transform: scale(1);
  transition: transform .6s cubic-bezier(.25, .46, .45, .94), filter .6s ease
}

.rep-item::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(8, 12, 25, .25) 0%, rgba(8, 12, 25, .55) 100%);
  background-color: color-mix(in srgb, var(--accent) 18%, transparent);
  transition: background-color .5s
}

.rep-item:hover img,
.rep-item:focus-visible img {
  transform: scale(1.1);
  filter: grayscale(0) brightness(1)
}

.rep-item:hover::after,
.rep-item:focus-visible::after {
  background-color: color-mix(in srgb, var(--accent) 0%, transparent)
}

.reports-photo {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column
}

.reports-photo[hidden] {
  display: none
}

.reports-photo-main {
  flex: 1 1 auto;
  min-height: 0;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 64px clamp(64px, 8vw, 110px) 12px
}

.reports-photo-main img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .35);
  transition: opacity .3s ease
}

.reports-photo-main img.fading {
  opacity: 0
}

.rp-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 26px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s;
  z-index: 3
}

.rp-nav:hover {
  background: var(--accent);
  color: var(--accent-text)
}

.rp-nav.prev {
  left: 16px
}

.rp-nav.next {
  right: 16px
}

.rp-zoom {
  position: absolute;
  bottom: 14px;
  right: 14px;
  z-index: 4;
  display: flex;
  gap: 6px
}

.rp-zoom button {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s
}

.rp-zoom button:hover {
  background: var(--accent);
  color: var(--accent-text)
}

.rp-zoom button:disabled {
  opacity: .4;
  cursor: not-allowed
}

.rp-zoom #rpZoomReset {
  font-size: 12px;
  font-weight: 700
}

.reports-carousel {
  flex: 0 0 auto;
  height: 118px;
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 8px 16px;
  scrollbar-width: thin
}

.rep-car {
  flex: 0 0 auto;
  width: 134px;
  aspect-ratio: 4/3;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
  position: relative;
  filter: grayscale(1) brightness(.8);
  transition: transform .3s, box-shadow .3s, filter .3s
}

.rep-car img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block
}

.rep-car::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: color-mix(in srgb, var(--accent) 22%, transparent)
}

.rep-car.active {
  filter: none;
  transform: scale(1.12);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .35);
  border-color: var(--accent)
}

.rep-car.active::after {
  display: none
}

/* ============ ФОРМА ============ */
.lead-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 48px;
  box-shadow: var(--shadow)
}

.lead-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 28px
}

.lead-form input {
  width: 100%;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  font-family: var(--font-body);
  transition: border-color .25s
}

.lead-form input:focus {
  outline: none;
  border-color: var(--accent)
}

.lead-form input::placeholder {
  color: var(--muted)
}

.lead-form-consent-text {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 20px
}

.lead-form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 24px;
  cursor: pointer
}

.lead-form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  margin-top: 2px;
  flex-shrink: 0
}

.lead-form button {
  width: 100%;
  padding: 18px 34px;
  font-size: 16px
}

.lead-status {
  margin-top: 16px;
  font-size: 14px;
  min-height: 20px;
  color: var(--muted)
}

.lead-status.success {
  color: #1a9a5a
}

.lead-status.error {
  color: #c0392b
}

html[data-theme="dark"] .lead-status.success {
  color: #4ade80
}

html[data-theme="dark"] .lead-status.error {
  color: #f87171
}

/* ============ FOOTER С ФОНОВЫМ ИЗОБРАЖЕНИЕМ ============ */
.footer-section {
  background: var(--card);
  border-top: 1px solid var(--border);
  padding: 60px 20px 30px;
  position: relative;
  overflow: hidden;
  /* ← обрезает изображение по границам подвала */
}

/* Фоновое изображение */
.footer-section::before {
  content: "";
  position: absolute;
  /* ← было fixed, стало absolute */
  top: 0;
  right: 0;
  width: 391px;
  height: 100%;
  background-image: url('./img/footer.png');
  background-size: auto 100%;
  background-position: right top;
  background-repeat: no-repeat;
  z-index: 0;
  pointer-events: none;
}

/* Градиент */
.footer-section::after {
  content: "";
  position: absolute;
  /* ← было fixed, стало absolute */
  top: 0;
  right: 0;
  width: 391px;
  height: 100%;
  background: linear-gradient(to left,
      transparent 0%,
      transparent 20%,
      color-mix(in srgb, var(--card) 85%, transparent) 60%,
      var(--card) 100%);
  z-index: 1;
  pointer-events: none;
}

.footer-section .footer-grid,
.footer-section .footer-bottom {
  position: relative;
  z-index: 2;
}

/* Адаптивность для мобильных */
@media (max-width:768px) {

  .footer-section::before,
  .footer-section::after {
    display: none;
  }
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  margin-bottom: 40px
}

.footer-col h4 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin: 0 0 20px;
  color: var(--text)
}

.footer-col p,
.footer-col a {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  text-decoration: none;
  display: block;
  margin-bottom: 10px
}

.footer-col a:hover {
  color: var(--accent)
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: 24px;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  display: grid;
  place-items: center;
  font-size: 18px;
  transition: transform .2s, background-color .2s
}

.footer-social a:hover {
  transform: translateY(-2px);
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent)
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px
}

.footer-copy {
  color: var(--muted);
  font-size: 13px
}

.footer-privacy {
  color: var(--muted);
  font-size: 13px;
  text-decoration: underline;
  cursor: pointer;
  transition: color .25s
}

.footer-privacy:hover {
  color: var(--accent)
}

.footer-col--surfaces .footer-links {
  columns: 2;
  column-gap: 28px
}

.footer-col--surfaces .footer-links a {
  break-inside: avoid
}

/* ============ МОДАЛКИ ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(5, 10, 20, .62);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible
}

.modal {
  position: relative;
  width: min(1040px, 100%);
  max-height: 92vh;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 40px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .4);
  transform: translateY(28px) scale(.96);
  opacity: 0;
  transition: transform .38s cubic-bezier(.2, .8, .2, 1), opacity .3s ease
}

.modal-overlay.open .modal {
  transform: none;
  opacity: 1
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s;
  z-index: 2
}

.modal-close:hover {
  transform: rotate(90deg)
}

.modal-surface-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px
}

.surface-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s, color .2s
}

.surface-nav-btn:hover {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent)
}

.surface-counter {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .08em;
  min-width: 42px;
  text-align: center
}

.surface-hint {
  margin: 0 6px;
  font-size: 12px;
  color: var(--muted);
  opacity: .7
}

.modal-num {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  color: var(--accent);
  font-size: 16px;
  letter-spacing: .05em;
  display: block;
  margin-bottom: 8px
}

.modal-title {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(24px, 4vw, 38px);
  margin: 0 0 16px;
  line-height: 1.1;
  text-transform: uppercase
}

.modal-desc {
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 28px;
  max-width: 600px
}

.modal-photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px
}

.modal-photos img {
  width: 100%;
  aspect-ratio: 4/3;
  height: auto;
  object-fit: cover;
  border-radius: 12px;
  display: block;
  background: var(--bg)
}

/* ============ ПОЛИТИКА ============ */
.privacy-content {
  max-height: 50vh;
  overflow-y: auto;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  padding-right: 8px
}

.privacy-content h3 {
  color: var(--text);
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: clamp(20px, 3vw, 28px);
  margin: 0 0 20px;
  line-height: 1.15;
  text-transform: none
}

.privacy-content h4 {
  color: var(--text);
  margin: 22px 0 10px;
  font-size: 16px;
  font-weight: 700
}

.privacy-content h4:first-of-type {
  margin-top: 0
}

.privacy-content p {
  margin: 0 0 12px
}

.privacy-content ul {
  margin: 0 0 12px;
  padding-left: 20px
}

.privacy-content ul li {
  margin-bottom: 6px
}

.privacy-content .signature-block {
  margin-top: 20px;
  padding: 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px
}

.privacy-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
  cursor: pointer
}

.privacy-check input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  margin-top: 2px;
  flex-shrink: 0
}

/* ============ БАННЕР СОГЛАСИЯ ============ */
.consent-banner {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(20px);
  z-index: 1500;
  width: min(560px, calc(100vw - 32px));
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
  padding: 28px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .4s ease, transform .4s ease, visibility .4s
}

.consent-banner.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0)
}

.consent-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform .2s, background-color .2s
}

.consent-close:hover {
  transform: rotate(90deg)
}

.consent-title {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: 20px;
  margin: 0 0 10px
}

.consent-text {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 16px
}

.consent-text a {
  color: var(--accent);
  text-decoration: underline;
  cursor: pointer
}

.consent-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 18px;
  cursor: pointer
}

.consent-check input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  margin-top: 2px;
  flex-shrink: 0
}

.consent-btn {
  width: 100%
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s ease, transform .7s ease
}

.reveal.visible {
  opacity: 1;
  transform: none
}

@media (max-width:900px) {
  nav {
    padding: 14px 16px
  }

  .hamburger {
    display: grid
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(8, 16, 30, .96);
    backdrop-filter: blur(14px);
    padding: 8px 16px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    opacity: 0;
    transform: translateY(-12px);
    visibility: hidden;
    pointer-events: none;
    transition: .25s
  }

  .nav-links.is-open {
    opacity: 1;
    transform: none;
    visibility: visible;
    pointer-events: auto
  }

  .nav-links a {
    padding: 13px 8px;
    border-bottom: 1px solid rgba(255, 255, 255, .12)
  }

  .nav-links a:last-child {
    border-bottom: none
  }

  .hero-stats {
    gap: 28px
  }

  .parallax-band {
    background-attachment: scroll
  }

  .modal {
    padding: 26px
  }

  .lead-form {
    padding: 28px 20px
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center
  }

  .modal-surface-nav {
    gap: 8px
  }

  .thanks-nav-btn {
    width: 44px;
    height: 44px;
    font-size: 24px
  }

  .thanks-nav-btn.prev {
    left: 10px
  }

  .thanks-nav-btn.next {
    right: 10px
  }

  .thanks-close {
    top: 12px;
    right: 12px;
    width: 42px;
    height: 42px
  }

  .thanks-footer {
    bottom: 14px;
    gap: 16px
  }

  .consent-banner {
    bottom: 12px;
    padding: 22px
  }

  .reports-photo-main {
    padding: 64px 56px 12px
  }

  .rp-nav {
    width: 42px;
    height: 42px;
    font-size: 22px
  }

  .rv-title {
    top: 70px;
    font-size: 13px;
    padding: 8px 14px
  }
}

@media (max-width:640px) {
  .reports-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 120px 10px 20px;
    -webkit-overflow-scrolling: touch
  }

  .rep-item {
    border-radius: 8px
  }

  .rep-item::before {
    padding-top: 100%
  }

  .rp-zoom {
    bottom: 10px;
    right: 10px
  }

  .rp-zoom button {
    width: 38px;
    height: 38px
  }
}

@media (max-width:560px) {
  .modal-photos {
    grid-template-columns: 1fr
  }

  .footer-col--surfaces .footer-links {
    columns: 1
  }

  .reports-photo-main {
    padding: 64px 48px 12px
  }
}