/* =========================================================
   ВТБ. Мы рядом — стили
   Собрано на основе design-tokens.json и макетов Figma.
   Сайт не выполняет запросов к сторонним доменам (без шрифтов
   и скриптов CDN) — все стили и иконки лежат в этом же пакете.
   ========================================================= */

:root {
  color-scheme: light;

  /* --- Цвета (design-tokens.json > color) --- */
  --brand-blue: #002882;
  --brand-blue-80: #33539B;
  --brand-blue-60: #667EB4;
  --brand-blue-40: #99A9CD;
  --brand-blue-20: #CCD4E6;
  --brand-cyan: #00AAFF;
  --brand-cyan-40: #9BDDFC;
  --brand-cyan-20: #E5F6FF;
  --gray-900: #323846;
  --gray-700: #58595B;
  --gray-500: #878787;
  --gray-300: #C5C7C8;
  --gray-150: #E5EAF2;
  --gray-100: #F4F7FB;
  --white: #FFFFFF;

  /* --- Радиусы (design-tokens.json > radius) --- */
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;

  /* --- Отступы (design-tokens.json > spacing) --- */
  --sp-4: 4px;
  --sp-8: 8px;
  --sp-12: 12px;
  --sp-16: 16px;
  --sp-24: 24px;
  --sp-32: 32px;
  --sp-48: 48px;
  --sp-64: 64px;
  --sp-80: 80px;
  --sp-96: 96px;

  /* --- Сетка --- */
  --container-max: 1440px;
  --gutter-mobile: 16px;
  --gutter-tablet: 28px;
  --gutter-desktop: 2px;
  --section-pad-y: clamp(24px, 5vw, 48px);

  /* --- Типографика ---
     Roboto указан брендбуком, но чтобы не подключать сторонние
     CDN (шрифты Google), используем системный стек, дающий
     очень близкое начертание без внешних запросов. */
  --font-family: Roboto, "Segoe UI", -apple-system, BlinkMacSystemFont,
    Arial, sans-serif;

  --shadow-card: 0 12px 32px rgba(0, 40, 130, 0.09);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-family);
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, p, ul {
  margin: 0;
}

ul {
  list-style: none;
  padding: 0;
}

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

img, svg {
  display: block;
  max-width: 100%;
}

hr {
  border: none;
  border-top: 1px solid var(--gray-150);
  margin: var(--sp-16) 0;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* --- Утилиты --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter-mobile);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--gutter-tablet);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--gutter-desktop);
  }
}

.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--brand-blue);
  color: var(--white);
  padding: 12px 20px;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 1000;
}

.skip-link:focus {
  left: 0;
}

a:focus-visible,
button:focus-visible,
.nav-toggle:focus-visible {
  outline: 3px solid var(--brand-cyan);
  outline-offset: 2px;
}

.display {
  font-size: clamp(40px, 9vw, 96px);
  line-height: 1.02;
  font-weight: 800;
  color: var(--brand-blue);
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-16);
}

.h1 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  font-weight: 800;
  color: var(--brand-blue);
}

.h1-light {
  color: var(--white);
}

.h2 {
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1.25;
  font-weight: 700;
  color: var(--brand-blue);
  margin-bottom: var(--sp-24);
}

.body-l {
  font-size: 18px;
  line-height: 1.55;
  color: var(--gray-700);
  max-width: 46ch;
}

@media (min-width: 1024px) {
  .body-l {
    font-size: 21px;
    line-height: 1.5;
  }
}

.body-l-light {
  color: var(--brand-cyan-20);
}

.section-lead {
  font-size: 16px;
  font-weight: 500;
  color: var(--gray-700);
  margin-top: var(--sp-8);
}

@media (min-width: 1024px) {
  .section-lead {
    font-size: 18px;
  }
}

.fine-print {
  font-size: 14px;
  color: var(--gray-500);
  margin-top: var(--sp-24);
}

.fine-print-light {
  color: var(--brand-cyan-40);
}

.accent-bar {
  display: block;
  width: 54px;
  height: 4px;
  border-radius: 2px;
  background: var(--brand-cyan);
  margin-top: var(--sp-24);
}

/* --- Header --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--gray-150);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

@media (min-width: 1024px) {
  .header-inner {
    height: 96px;
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--sp-12);
}

.logo-image {
  height: 32px;
  width: auto;
}

@media (min-width: 1024px) {
  .logo-image {
    height: 40px;
  }
}

.logo-mark-image {
  width: 28px;
  height: 28px;
}

@media (min-width: 1024px) {
  .logo-mark-image {
    width: 34px;
    height: 34px;
  }
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-32);
}

.main-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-900);
  padding: var(--sp-8) 0;
}

.main-nav a:hover {
  color: var(--brand-blue);
}

.nav-toggle-input {
  display: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--gray-100);
  cursor: pointer;
  color: var(--brand-blue);
}

.nav-toggle .icon-close {
  display: none;
}

@media (max-width: 1023px) {
  .main-nav {
    position: fixed;
    inset: 72px 0 0 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: var(--sp-16) var(--gutter-mobile);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
    border-top: 1px solid var(--gray-150);
  }

  .main-nav a {
    width: 100%;
    padding: var(--sp-16) 0;
    border-bottom: 1px solid var(--gray-150);
    font-size: 16px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle-input:checked ~ .main-nav {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-toggle-input:checked ~ .nav-toggle .icon-open {
    display: none;
  }

  .nav-toggle-input:checked ~ .nav-toggle .icon-close {
    display: block;
  }
}

/* --- Buttons --- */
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-16);
  margin-top: var(--sp-32);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 56px;
  padding: 0 24px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 600;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

@media (max-width: 767px) {
  .hero .btn-row {
    flex-wrap: nowrap;
    gap: var(--sp-8);
  }

  .hero .btn-row .btn {
    flex: 1 1 0;
    min-width: 0;
    height: auto;
    min-height: 48px;
    padding: 10px 10px;
    font-size: 13px;
    white-space: normal;
    text-align: center;
    line-height: 1.15;
  }

  .hero .btn-row .btn .icon,
  .hero .btn-row .btn .btn-vk-badge,
  .hero .btn-row .btn .btn-icon-badge {
    flex-shrink: 0;
  }
}

.btn-primary {
  background: var(--brand-blue);
  border-color: var(--brand-blue);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--brand-blue-80);
  border-color: var(--brand-blue-80);
}

.btn-secondary {
  background: var(--white);
  border-color: var(--brand-blue);
  color: var(--brand-blue);
}

.btn-secondary:hover {
  background: var(--brand-cyan-20);
}

.btn-light {
  display: flex;
  width: fit-content;
  margin: var(--sp-32) auto 0;
  background: var(--white);
  color: var(--brand-blue);
}

@media (min-width: 1024px) {
  .btn-light {
    margin-left: 0;
    margin-right: auto;
  }
}

.btn-light:hover {
  background: var(--brand-cyan-20);
}

.connect-btn-row {
  justify-content: center;
}

.connect-btn-row .btn-light {
  margin: 0;
  width: auto;
}

@media (min-width: 1024px) {
  .connect-btn-row {
    justify-content: flex-start;
  }
}

.btn-vk-badge {
  display: inline-flex;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.btn-vk-badge img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.btn-icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--brand-blue);
  flex-shrink: 0;
}

.btn-icon-badge .icon {
  width: 16px;
  height: 16px;
  color: var(--white);
  display: block;
}

.btn-secondary .btn-icon-badge {
  background: var(--brand-blue);
}

.btn-light .btn-icon-badge {
  background: var(--brand-cyan-20);
}

.btn-light .btn-icon-badge .icon {
  color: var(--brand-blue);
}

.btn-rutube-mark {
  width: 28px;
  height: 24px;
  flex-shrink: 0;
  display: block;
}

/* --- Hero --- */
.hero {
  padding-top: 16px;
  padding-bottom: var(--section-pad-y);
  margin-bottom: var(--section-pad-y);
  border-bottom: 1px solid var(--gray-150);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  gap: var(--sp-48);
}

@media (min-width: 1024px) {
  .hero-inner {
    grid-template-columns: minmax(500px, 560px) 1fr;
    align-items: center;
    gap: var(--sp-16);
    max-width: none;
    margin: 0;
    padding: 0 0 0 max(
      var(--gutter-desktop),
      calc((100% - var(--container-max)) / 2 + var(--gutter-desktop))
    );
  }
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 1024px) {
  .hero-visual {
    justify-content: flex-end;
  }
}

.hero-image {
  display: none;
}

.hero-panel-mobile {
  width: 100%;
  background: var(--brand-blue);
  border-radius: var(--radius-lg);
  padding: var(--sp-24);
}

@media (min-width: 1024px) {
  .hero-image {
    display: block;
    width: 100%;
    max-width: 1400px;
    height: auto;
  }

  .hero-panel-mobile {
    display: none;
  }
}

.hero-feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
  width: 100%;
}

.hero-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-16);
}

.hero-feature-list .icon {
  color: var(--white);
  margin-top: 2px;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
}

.hero-feature-list strong {
  display: block;
  color: var(--white);
  font-size: 17px;
  margin-bottom: 4px;
}

.hero-feature-list span {
  display: block;
  color: var(--brand-cyan-20);
  font-size: 14px;
  line-height: 1.4;
}

/* --- Sections --- */
.section {
  padding: var(--section-pad-y) 0;
}

.section-muted {
  background: var(--gray-100);
}

.section-head-row {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: var(--sp-8);
}

@media (min-width: 768px) {
  .section-head-row {
    grid-template-columns: auto 1fr;
    align-items: center;
    column-gap: 16px;
  }
}

.schedule-note {
  min-width: 0;
  font-size: 15px;
  color: var(--gray-700);
}

@media (min-width: 768px) {
  .schedule-note {
    text-align: right;
    margin-top: 12px;
  }
}

/* --- Card grids --- */
.card-grid {
  display: grid;
  gap: var(--sp-16);
  margin-top: var(--sp-32);
}

.card-grid-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 1024px) {
  .card-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--sp-24);
  }
}

.card-grid-5 {
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 1024px) {
  .card-grid-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: var(--sp-24);
  }
}

.card-grid-3 {
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
  .card-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--sp-24);
  }
}

/* --- Feature card --- */
.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--gray-150);
  border-radius: var(--radius-md);
  padding: var(--sp-16);
  box-shadow: var(--shadow-card);
}

@media (min-width: 1024px) {
  .feature-card {
    padding: 28px;
  }
}

.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--brand-cyan-20);
  color: var(--brand-blue);
  margin-bottom: var(--sp-16);
  flex-shrink: 0;
}

.feature-card .icon-badge {
  width: 63%;
  max-width: 110px;
  aspect-ratio: 1 / 1;
  height: auto;
}

@media (min-width: 1024px) {
  .feature-card .icon-badge {
    max-width: 150px;
  }
}

.feature-card .icon-badge .icon {
  width: 40%;
  height: 40%;
}

.icon-badge-round {
  border-radius: 50%;
}

.feature-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--brand-blue);
  margin-bottom: var(--sp-8);
}

@media (min-width: 1024px) {
  .feature-card h3 {
    font-size: 22px;
  }
}

.feature-card p {
  font-size: 13px;
  color: var(--gray-700);
  line-height: 1.4;
}

@media (min-width: 1024px) {
  .feature-card p {
    font-size: 16px;
    line-height: 1.5;
  }
}

/* --- Location card --- */
.location-card {
  background: var(--white);
  border: 1px solid var(--gray-150);
  border-radius: var(--radius-md);
  padding: var(--sp-24);
  box-shadow: var(--shadow-card);
  color: var(--brand-blue);
}

.location-card hr {
  border-color: var(--gray-150);
}

.location-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-24);
}

.location-number {
  font-size: 14px;
  font-weight: 700;
  color: var(--brand-cyan);
}

.location-top .icon {
  color: var(--brand-blue-40);
}

.location-card h3 {
  font-size: 21px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: var(--sp-8);
  overflow-wrap: break-word;
  hyphens: auto;
}

@media (min-width: 1024px) {
  .location-card h3 {
    min-height: calc(1.25em * 3);
  }
}

.location-status {
  font-size: 13px;
  color: var(--gray-500);
  margin-bottom: var(--sp-8);
}

.location-time {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  font-size: 17px;
  font-weight: 600;
}

.location-days {
  font-size: 15px;
  color: var(--gray-700);
  margin-top: 4px;
}

.location-psych {
  margin-top: var(--sp-12);
  font-size: 13.5px;
  color: var(--gray-700);
}

.location-psych strong {
  color: var(--brand-blue);
  font-weight: 700;
}

.location-card-active {
  background: var(--brand-blue);
  border-color: var(--brand-blue);
  color: var(--white);
}

.location-card-active .location-number {
  color: var(--brand-cyan-40);
}

.location-card-active .location-top .icon {
  color: var(--brand-cyan-40);
}

.location-card-active hr {
  border-color: rgba(155, 221, 252, 0.4);
}

.location-card-active .location-days {
  color: var(--brand-cyan-20);
}

.location-card-active .location-psych {
  color: var(--brand-cyan-20);
}

.location-card-active .location-psych strong {
  color: var(--white);
}

/* --- Connect / VK section --- */
.connect {
  position: relative;
  background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-cyan) 100%);
  overflow: hidden;
}

.connect-stripe {
  position: absolute;
  inset: 0;
  background: var(--white);
  opacity: 0.05;
  pointer-events: none;
}

.connect-stripe-1 {
  clip-path: polygon(38% 0, 50% 0, 26% 100%, 14% 100%);
}

.connect-stripe-2 {
  clip-path: polygon(52% 0, 64% 0, 40% 100%, 28% 100%);
}

.connect-stripe-3 {
  clip-path: polygon(66% 0, 78% 0, 54% 100%, 42% 100%);
}

.connect-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--sp-48);
  align-items: center;
}

@media (min-width: 1024px) {
  .connect-inner {
    grid-template-columns: 1.2fr 1fr;
  }
}

.connect-qr {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-24);
  justify-self: center;
}

@media (min-width: 1024px) {
  .connect-qr {
    justify-self: end;
  }
}

.qr-item {
  position: relative;
  width: min(220px, 100%);
}

.qr-card {
  width: min(220px, 100%);
  background: var(--white);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-16);
  padding: var(--sp-24);
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.qr-card:hover {
  transform: translateY(-2px);
}

.qr-item .qr-card {
  padding-bottom: 68px;
}

.qr-code {
  width: 100%;
  max-width: 210px;
  height: auto;
  display: block;
}

.qr-caption {
  font-size: 13px;
  color: var(--gray-700);
  line-height: 1.4;
}

.vk-badge {
  position: absolute;
  right: 6px;
  bottom: 6px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.rutube-badge {
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rutube-badge .rutube-badge-mark {
  width: 21px;
  height: 18px;
  object-fit: contain;
  display: block;
}

/* --- Rules --- */
.rule-card {
  border-radius: var(--radius-md);
  padding: var(--sp-16) 0;
  display: flex;
  align-items: center;
  gap: var(--sp-16);
}

.rule-card .icon-badge {
  width: 104px;
  height: 104px;
}

.rule-card .icon-badge .icon {
  width: 48px;
  height: 48px;
}

.rule-card p {
  flex: 1;
  min-width: 0;
  max-width: 190px;
  font-size: 15px;
  font-weight: 600;
  color: var(--brand-blue);
  line-height: 1.4;
}

.disclaimer {
  display: flex;
  align-items: center;
  gap: var(--sp-12);
  margin-top: var(--sp-32);
  padding-top: var(--sp-32);
  border-top: 1px solid var(--gray-150);
  color: var(--gray-700);
  font-size: 14px;
}

.disclaimer .icon {
  color: var(--brand-cyan);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

@media (min-width: 1024px) {
  .disclaimer {
    font-size: 15px;
  }
}

/* --- Footer --- */
.site-footer {
  position: relative;
  background: var(--brand-blue);
  overflow: hidden;
  padding: var(--sp-48) 0;
}

.footer-stripe {
  position: absolute;
  inset: 0;
  background: var(--brand-cyan);
  pointer-events: none;
}

.footer-stripe-1 {
  opacity: 0.55;
  clip-path: polygon(88% 0, 96% 0, 82% 100%, 74% 100%);
}

.footer-stripe-2 {
  opacity: 0.7;
  clip-path: polygon(96% 0, 104% 0, 90% 100%, 82% 100%);
}

.footer-stripe-3 {
  opacity: 0.85;
  clip-path: polygon(104% 0, 112% 0, 98% 100%, 90% 100%);
}

.footer-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sp-24);
}

@media (min-width: 1024px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-16);
}

.footer-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}

@media (min-width: 1024px) {
  .footer-title {
    font-size: 20px;
  }
}

.footer-subtitle {
  font-size: 12px;
  color: var(--brand-cyan-20);
  margin-top: 4px;
}

@media (min-width: 1024px) {
  .footer-subtitle {
    font-size: 14px;
  }
}

.footer-tagline {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
}

@media (min-width: 1024px) {
  .footer-tagline {
    font-size: 18px;
  }
}