/* ====== RESET & BASE ====== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Цветовая гамма: Индустриальный темный металл */
  --bg: #0d0f12;
  --bg-alt: #14171c;
  --bg-soft: #1c2026;
  --bg-card: #1a1d22;
  --line: #3a3f47;
  --line-soft: #2a2d33;

  --text: #e8e8e8;
  --text-muted: #9aa0a6;
  --text-dim: #6b7077;

  --metal-light: #b8bcc1;
  --metal-dark: #4a4e54;

  --accent: #ff8a1f;
  --accent-2: #ffb347;
  --accent-glow: rgba(255, 138, 31, .35);
  --accent-soft: rgba(255, 138, 31, .08);

  --danger: #ff5b3e;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .7);
  --shadow-glow: 0 0 40px rgba(255, 138, 31, .2);

  --container: 1200px;

  --t: .25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  background: 
    linear-gradient(135deg, #3a3f47 0%, #0d0f12 100%),
    repeating-linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.07) 0px,
      rgba(255, 255, 255, 0.07) 1px,
      transparent 1px,
      transparent 3px
    );
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Удаляем старый ::before, так как теперь фон в body */
body::before {
  display: none;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--t); }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 12px;
  font-weight: 500;
}

/* ====== HEADER ====== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13, 14, 16, .7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
  transition: background var(--t), border-color var(--t);
}
.header.scrolled {
  background: rgba(13, 14, 16, .92);
  border-bottom-color: var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 78px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo__img {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 0 12px rgba(255,138,31,.4));
}
.logo__text { display: flex; flex-direction: column; line-height: 1.1; }
.logo__title {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 1.5px;
  background: linear-gradient(180deg, #fff 0%, #b0b3b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.logo__subtitle {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-top: 2px;
}

.nav { display: flex; gap: 28px; }
.nav__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 4px 0;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.nav__link:hover { color: var(--text); }
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width var(--t);
}
.nav__link:hover::after { width: 100%; }

.header__phone { display: flex; align-items: center; }
.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
  transition: all var(--t);
}
.phone-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 16px rgba(255,138,31,.25);
}
.phone-link svg { color: var(--accent); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: var(--t);
}
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ====== HERO ====== */
.hero {
  position: relative;
  padding: 140px 0 80px;
  overflow: hidden;
  min-height: 650px;
  display: flex;
  align-items: center;
  background: var(--bg);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 80% 30%, rgba(255,138,31,.12), transparent 50%),
    radial-gradient(circle at 90% 70%, rgba(255,138,31,.08), transparent 40%);
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,138,31,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,138,31,.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 20%, transparent 80%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(13, 15, 18, 0.6);
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 24px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  backdrop-filter: blur(4px);
}

.hero__title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 24px;
  color: #fff;
}

.hero__text {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero__buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.hero__stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero__stat-item strong {
  font-family: 'Oswald', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.hero__stat-item span {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero__stat-divider {
  width: 1px;
  height: 30px;
  background: var(--line-soft);
}

/* GALLERY */
.hero__gallery {
  position: relative;
  width: 100%;
  max-width: 550px;
  aspect-ratio: 4/3;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow), 0 0 30px rgba(255,138,31,.1);
}

.gallery__slider {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.gallery__track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery__slide {
  min-width: 100%;
  height: 100%;
  position: relative;
}

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

.gallery__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
  font-size: 14px;
  font-weight: 500;
}

.gallery__controls {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 20px;
  z-index: 10;
}

.gallery__btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t);
  backdrop-filter: blur(4px);
}

.gallery__btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.gallery__counter {
  font-family: 'Oswald', sans-serif;
  font-size: 14px;
  color: #fff;
  background: rgba(0,0,0,0.6);
  padding: 4px 12px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.gallery__sep {
  color: var(--accent);
  margin: 0 2px;
}

@media (max-width: 980px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero__content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero__text {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__buttons {
    justify-content: center;
  }
  .hero__stats {
    justify-content: center;
  }
  .hero__gallery {
    margin: 0 auto;
    max-width: 100%;
  }
}

@media (max-width: 720px) {
  .hero {
    padding: 120px 0 60px;
    min-height: auto;
  }
  .hero__buttons {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
  }
  .btn {
    width: 100%;
  }
  .hero__stats {
    gap: 20px;
  }
  .hero__stat-divider {
    display: none;
  }
}

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--t);
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0d0e10;
  box-shadow: 0 8px 24px rgba(255,138,31,.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255,138,31,.5);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--accent);
}
.btn--outline:hover {
  background: var(--accent);
  color: #0d0e10;
}

.btn--lg {
  padding: 18px 36px;
  font-size: 16px;
}

/* ====== SECTIONS ====== */
.section {
  padding: 60px 0;
  position: relative;
}
.section--alt {
  background: rgba(20, 23, 28, 0.7);
  position: relative;
}
.section--alt::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.015) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.section__head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}
.section__title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -.5px;
  line-height: 1.1;
  margin-bottom: 16px;
}
.section__sub {
  color: var(--text-muted);
  font-size: 16px;
}

/* ====== SERVICES ====== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 24px;
}

.service-card {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  transition: all var(--t);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}
.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,.4), 0 0 30px rgba(255,138,31,.1);
}
.service-card:hover::before { transform: scaleX(1); }

.service-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 20px;
  border: 1px solid rgba(255,138,31,.2);
  overflow: hidden;
}
.service-card__icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.service-card__icon svg { width: 36px; height: 36px; }

.service-card h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 22px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 20px;
}

.service-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-card__list li {
  font-size: 14px;
  color: var(--text-muted);
  padding-left: 22px;
  position: relative;
}
.service-card__list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.service-card--accent {
  background: linear-gradient(135deg, rgba(255,138,31,.12), rgba(255,179,71,.05));
  border-color: rgba(255,138,31,.4);
}
.service-card--accent::before { transform: scaleX(1); }
.service-card--accent .service-card__icon {
  background: var(--accent);
  color: #0d0e10;
}

/* ====== ADVANTAGES ====== */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.adv-item {
  padding: 32px 28px;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  transition: all var(--t);
  position: relative;
}
.adv-item:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.adv-item__num {
  font-family: 'Oswald', sans-serif;
  font-size: 42px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: 12px;
  opacity: .9;
}

.adv-item h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 10px;
}

.adv-item p {
  color: var(--text-muted);
  font-size: 15px;
}

/* ====== PROCESS ====== */
.process {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  counter-reset: step;
  position: relative;
}
.process::before {
  content: '';
  position: absolute;
  top: 30px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: .3;
}

.process__step {
  text-align: center;
  padding: 0 12px;
  position: relative;
}

.process__num {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Oswald', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin: 0 auto 20px;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 20px rgba(255,138,31,.3);
}

.process__step h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.process__step p {
  font-size: 14px;
  color: var(--text-muted);
}

/* ====== PRICES ====== */
.prices {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  align-items: stretch;
}

.price-card {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  transition: all var(--t);
}
.price-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.price-card--featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(255,138,31,.08), var(--bg-card));
  box-shadow: 0 0 40px rgba(255,138,31,.15);
  transform: scale(1.03);
}
.price-card--featured:hover { transform: scale(1.03) translateY(-4px); }

.price-card__badge {
  position: absolute;
  top: -12px; right: 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0d0e10;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.price-card__title {
  font-family: 'Oswald', sans-serif;
  font-size: 22px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.price-card__price {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line-soft);
}
.price-card__price span {
  display: block;
  font-family: 'Oswald', sans-serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  margin-top: 4px;
}

.price-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  flex-grow: 1;
}
.price-card li {
  font-size: 14px;
  color: var(--text-muted);
  padding-left: 24px;
  position: relative;
}
.price-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.price-card .btn { width: 100%; }

/* ====== CTA ====== */
.cta {
  padding: 80px 0;
  background:
    radial-gradient(ellipse at center, rgba(255,138,31,.15), transparent 70%),
    rgba(28, 32, 38, 0.7);
  position: relative;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta__title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 8px;
}
.cta__sub { color: var(--text-muted); font-size: 16px; }

/* ====== CONTACT ====== */
.contact {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 40px;
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact__form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.contact__form span {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.contact__form input,
.contact__form select,
.contact__form textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text);
  font: inherit;
  font-size: 15px;
  transition: all var(--t);
  resize: vertical;
}
.contact__form input:focus,
.contact__form select:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,138,31,.15);
}
.form-note {
  font-size: 12px;
  color: var(--text-dim);
  text-align: center;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-left: 40px;
  border-left: 1px solid var(--line-soft);
}
.contact__block {}
.contact__label {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 6px;
}
.contact__value {
  font-family: 'Oswald', sans-serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  display: block;
}
a.contact__value:hover { color: var(--accent); }

.socials {
  display: flex;
  gap: 12px;
  margin-top: 6px;
}
.social {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text-muted);
  transition: all var(--t);
  overflow: hidden;
}
.social-icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.social:hover {
  background: var(--accent);
  color: #0d0e10;
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255,138,31,.3);
}

/* ====== FOOTER ====== */
.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--line-soft);
  padding: 40px 0;
}

/* ====== LOGO DIVIDER ====== */
.logo-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 10px 0;
  width: 100%;
  overflow: hidden;
  position: relative;
  z-index: 10;
  margin-top: 78px;
  margin-bottom: 10px;
}
.logo-divider__line {
  flex-grow: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--line), var(--line));
}
.logo-divider__line:last-child {
  background: linear-gradient(-90deg, transparent, var(--line), var(--line));
}
.logo-divider__img {
  height: 320px;
  width: auto;
  z-index: 2;
  filter: drop-shadow(0 0 15px rgba(0,0,0,0.6));
}
@media (max-width: 720px) {
  .logo-divider__img {
    height: 70px;
  }
  .logo-divider {
    margin-top: -30px;
  }
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 600px;
}
.footer__logo {
  height: 44px;
  width: auto;
}
.footer__brand p {
  font-size: 13px;
  color: var(--text-muted);
}
.footer__links {
  display: flex;
  gap: 24px;
}
.footer__links a {
  font-size: 14px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer__links a:hover { color: var(--accent); }

/* ====== RESPONSIVE ====== */
@media (max-width: 980px) {
  .hero { padding: 130px 0 70px; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { max-width: 360px; margin: 0 auto; }
  .process { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process::before { display: none; }
  .contact { grid-template-columns: 1fr; padding: 28px; }
  .contact__info { padding-left: 0; border-left: none; border-top: 1px solid var(--line-soft); padding-top: 28px; }
  .price-card--featured { transform: none; }
  .price-card--featured:hover { transform: translateY(-4px); }
}

@media (max-width: 720px) {
  .nav, .header__phone { display: none; }
  .burger { display: flex; }

  .nav.mobile-open {
    display: flex;
    position: fixed;
    top: 78px; left: 0; right: 0;
    flex-direction: column;
    background: rgba(13,14,16,.98);
    backdrop-filter: blur(12px);
    padding: 24px;
    gap: 18px;
    border-bottom: 1px solid var(--line);
  }
  .header__phone.mobile-open {
    display: flex;
    position: fixed;
    top: calc(78px + 250px);
    left: 0; right: 0;
    justify-content: center;
    background: rgba(13,14,16,.98);
    padding: 16px 24px;
  }

  .section { padding: 70px 0; }
  .hero__title { font-size: 36px; }
  .hero__stats { gap: 24px; }
  .hero__stats strong { font-size: 28px; }
  .form-row { grid-template-columns: 1fr; }
  .cta__inner { flex-direction: column; text-align: center; }
  .footer__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .process { grid-template-columns: 1fr; }
  .logo__subtitle { display: none; }
}

/* ====== TOAST NOTIFICATIONS ====== */
.toast {
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: var(--bg-card);
  color: var(--text);
  padding: 18px 28px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 500;
  box-shadow: 0 20px 50px rgba(0,0,0,.5), 0 0 30px rgba(255,138,31,.2);
  z-index: 1000;
  opacity: 0;
  transition: opacity .35s ease, transform .35s ease;
  max-width: 90%;
  text-align: center;
  border: 1px solid var(--line);
}
.toast--show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast--success {
  border-color: rgba(90, 209, 122, .5);
  box-shadow: 0 20px 50px rgba(0,0,0,.5), 0 0 30px rgba(90, 209, 122, .25);
}
.toast--error {
  border-color: rgba(255, 91, 62, .5);
  box-shadow: 0 20px 50px rgba(0,0,0,.5), 0 0 30px rgba(255, 91, 62, .25);
}

/* ====== FORM VALIDATION ====== */
.contact__form input:invalid:not(:placeholder-shown),
.contact__form select:invalid:not(:placeholder-shown),
.contact__form textarea:invalid:not(:placeholder-shown) {
  border-color: var(--danger);
}
.contact__form input:valid:not(:placeholder-shown),
.contact__form select:valid:not(:placeholder-shown),
.contact__form textarea:valid:not(:placeholder-shown) {
  border-color: rgba(90, 209, 122, .4);
}