css/styles.css - master - chebotardaniel/mfc

css/styles.css
1 066 строк19 KB
Чеботарь Даниель
feat: стили — переменные, анимации, адаптивная вёрстка
15 май 2026, 16:00
15 май 2026, 16:00622840d
:root {
  --color-primary: #0055a5;
  --color-primary-dark: #003d7a;
  --color-accent: #f4a500;
  --color-accent-hover: #d48c00;
  --color-bg: #f5f7fa;
  --color-white: #ffffff;
  --color-text: #1a1a2e;
  --color-text-muted: #555577;
  --color-border: #dde3ee;
  --color-success: #1a7f4b;
  --font-main: 'Segoe UI', Arial, sans-serif;
  --shadow-card: 0 4px 18px rgba(0, 85, 165, 0.10);
  --shadow-hover: 0 8px 32px rgba(0, 85, 165, 0.18);
  --radius: 12px;
  --transition: 0.28s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  font-size: 16px;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover, a:focus {
  color: var(--color-primary-dark);
  text-decoration: underline;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 3px;
}

ul {
  list-style: none;
}

.site-header {
  background: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 16px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  outline: none;
}

.logo-wrap:hover .site-name,
.logo-wrap:focus .site-name {
  text-decoration: underline;
  outline: none;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: var(--color-white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  animation: pulse-logo 3s ease-in-out infinite;
}

.logo-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--color-primary);
}

.site-name {
  color: var(--color-white);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.site-subtitle {
  color: rgba(255,255,255,0.75);
  font-size: 0.75rem;
  font-weight: 400;
}

.site-nav ul {
  display: flex;
  gap: 6px;
  align-items: center;
}

.site-nav a {
  color: rgba(255,255,255,0.88);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
  display: block;
}

.site-nav a:hover,
.site-nav a:focus {
  background: rgba(255,255,255,0.16);
  color: var(--color-white);
  text-decoration: none;
  outline: 2px solid rgba(255,255,255,0.5);
}

.site-nav a.active {
  background: var(--color-accent);
  color: var(--color-text);
}

.burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: 6px;
  transition: background var(--transition);
}

.burger:hover,
.burger:focus {
  background: rgba(255,255,255,0.15);
  outline: 2px solid rgba(255,255,255,0.5);
}

.burger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--color-white);
  border-radius: 3px;
  transition: transform var(--transition), opacity var(--transition);
}

.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0077cc 100%);
  color: var(--color-white);
  padding: 80px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 320px; height: 320px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.hero-content {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.7s ease both;
}

.hero-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-text);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 18px;
}

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.88);
  margin-bottom: 32px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), transform var(--transition),
              box-shadow var(--transition), border-color var(--transition);
  text-decoration: none;
}

.btn:hover, .btn:focus {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
  text-decoration: none;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-text);
}

.btn-primary:hover, .btn-primary:focus {
  background: var(--color-accent-hover);
  color: var(--color-text);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline:hover, .btn-outline:focus {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-secondary {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-secondary:hover, .btn-secondary:focus {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.section {
  padding: 64px 24px;
}

.section-alt {
  background: var(--color-white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
  text-align: center;
}

.section-desc {
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: 44px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 4px;
  margin: 12px auto 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeInUp 0.6s ease both;
}

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

.service-card-icon {
  width: 100%;
  height: 160px;
  overflow: hidden;
  flex-shrink: 0;
}

.service-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.service-card:hover .service-card-icon img {
  transform: scale(1.07);
}

.service-card-body {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-card-body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-primary-dark);
}

.service-card-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-card-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.service-card-link::after {
  content: '→';
  transition: transform var(--transition);
}

.service-card:hover .service-card-link::after {
  transform: translateX(4px);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.about-text h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
}

.about-text p {
  color: var(--color-text-muted);
  margin-bottom: 14px;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.stat-item {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0077cc 100%);
  color: var(--color-white);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  animation: countUp 1s ease both;
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.82rem;
  opacity: 0.85;
  line-height: 1.4;
}

.video-section {
  background: linear-gradient(135deg, #e8f0fb 0%, #f0f5ff 100%);
  padding: 64px 24px;
  text-align: center;
}

.video-wrap {
  max-width: 760px;
  margin: 0 auto;
}

.video-container {
  position: relative;
  width: 100%;
  max-width: 720px;
  margin: 32px auto 0;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
}

.video-container video {
  width: 100%;
  height: auto;
  display: block;
  border: none;
}

.appointment-section {
  background: var(--color-white);
  padding: 64px 24px;
}

.appointment-wrap {
  max-width: 680px;
  margin: 0 auto;
}

.form-card {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 7px;
}

.form-group label .required-mark {
  color: #c0392b;
  margin-left: 2px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 16px;
  border: 2px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,85,165,0.12);
}

.form-group input:invalid:not(:focus):not(:placeholder-shown) {
  border-color: #c0392b;
}

.form-group textarea {
  resize: vertical;
  min-height: 90px;
}

.form-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}

.form-submit {
  width: 100%;
  padding: 15px;
  font-size: 1.05rem;
}

.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0077cc 100%);
  color: var(--color-white);
  padding: 56px 24px;
  animation: fadeInDown 0.6s ease both;
}

.page-hero h1 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.page-hero p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.85rem;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: rgba(255,255,255,0.75);
}

.breadcrumb a:hover {
  color: var(--color-white);
}

.breadcrumb-sep {
  color: rgba(255,255,255,0.5);
}

.services-list {
  display: grid;
  gap: 24px;
}

.service-item {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px 32px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: start;
  animation: fadeInLeft 0.5s ease both;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-hover);
}

.service-item-icon {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
}

.service-item-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.service-item-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.service-item-body p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.service-meta {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.service-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.service-meta-item strong {
  color: var(--color-primary);
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.contact-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--color-border);
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition);
}

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

.contact-icon {
  font-size: 2rem;
  margin-bottom: 10px;
  display: block;
}

.contact-card h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.contact-card p {
  font-weight: 600;
  color: var(--color-primary-dark);
}

.thankyou-section {
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  text-align: center;
}

.thankyou-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 60px 48px;
  box-shadow: var(--shadow-hover);
  max-width: 520px;
  animation: fadeInUp 0.7s ease both;
}

.thankyou-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #e6f9f0 0%, #b5e8d0 100%);
  border-radius: 50%;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
  animation: popIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s both;
}

.thankyou-card h1 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-success);
  margin-bottom: 14px;
}

.thankyou-card p {
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.thankyou-card .btn {
  margin-top: 24px;
}

.site-footer {
  background: #0d1b3e;
  color: rgba(255,255,255,0.78);
  padding: 48px 24px 24px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  margin-bottom: 24px;
}

.footer-brand p {
  font-size: 0.9rem;
  margin-top: 10px;
  opacity: 0.72;
}

.footer-brand .site-name {
  font-size: 1.1rem;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col a {
  color: rgba(255,255,255,0.68);
  font-size: 0.9rem;
  transition: color var(--transition);
  text-decoration: none;
}

.footer-col a:hover, .footer-col a:focus {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  opacity: 0.58;
  flex-wrap: wrap;
  gap: 8px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--color-accent);
  color: var(--color-text);
  padding: 10px 18px;
  border-radius: 0 0 8px 8px;
  font-weight: 700;
  z-index: 9999;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
  outline: 3px solid var(--color-primary);
}

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 3px;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.5); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes pulse-logo {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.05); }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}

.service-card:nth-child(1) { animation-delay: 0.0s; }
.service-card:nth-child(2) { animation-delay: 0.1s; }
.service-card:nth-child(3) { animation-delay: 0.2s; }
.service-card:nth-child(4) { animation-delay: 0.3s; }
.service-card:nth-child(5) { animation-delay: 0.4s; }
.service-card:nth-child(6) { animation-delay: 0.5s; }

.service-item:nth-child(1) { animation-delay: 0.0s; }
.service-item:nth-child(2) { animation-delay: 0.1s; }
.service-item:nth-child(3) { animation-delay: 0.2s; }
.service-item:nth-child(4) { animation-delay: 0.3s; }
.service-item:nth-child(5) { animation-delay: 0.4s; }

.stat-item:nth-child(1) { animation-delay: 0.1s; }
.stat-item:nth-child(2) { animation-delay: 0.2s; }
.stat-item:nth-child(3) { animation-delay: 0.3s; }
.stat-item:nth-child(4) { animation-delay: 0.4s; }

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

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

@media (max-width: 640px) {
  .header-inner {
    height: auto;
    padding: 12px 16px;
    flex-wrap: wrap;
  }

  .burger {
    display: flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    padding: 12px 0;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 4px;
  }

  .site-nav a {
    display: block;
    padding: 10px 12px;
    border-radius: 6px;
  }

  .hero {
    padding: 56px 16px;
  }

  .hero h1 {
    font-size: 1.7rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .section {
    padding: 44px 16px;
  }

  .section-title {
    font-size: 1.4rem;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-card {
    padding: 24px 16px;
  }

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .service-item {
    grid-template-columns: 1fr;
    padding: 22px 20px;
  }

  .service-meta {
    flex-direction: column;
    gap: 8px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .thankyou-card {
    padding: 36px 24px;
  }

  .page-hero {
    padding: 40px 16px;
  }

  .page-hero h1 {
    font-size: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-contrast: high) {
  :root {
    --color-primary: #003080;
    --color-text: #000000;
    --color-border: #000000;
  }

  .btn {
    border-width: 3px;
  }
}