/* Инвестиционный форум 2026 — стили по макету Figma (1440px) */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500&display=swap");

@font-face {
  font-family: "Enthalpy 298";
  src: url("fonts/Enthalpy-298-Regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --black: #000000;
  --blue: #006df0;
  --grey-bg: #f4f4f5;
  --grey-16: #2a2a2a;
  --grey-32: #525252;
  --light-blue: #d3e8fa;
  --white: #ffffff;
  --shadow: 0 0 6px rgba(0, 0, 0, 0.1);
  --font: "Suisse Intl", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mask-mic: url("images/efe79193-81bd-447f-845f-10f8a17594bd.png");
  /* Отступ под фиксированную шапку: внешние поля + внутренний бар */
  --header-offset: 92px;
  /* Равный вертикальный шаг между всеми крупными блоками страницы */
  --section-gap: clamp(80px, 14vw, 280px);
  /* Модульная типографика: база 16px, шаги ~1.25 (major third) */
  --type-display: 4.125rem; /* 66px — главный экран */
  --type-h2: 2.625rem; /* 42px — заголовки секций */
  --type-h3: 1.5rem; /* 24px — подзаголовки карточек */
  --type-body-lg: 1.0625rem; /* 17px — увеличенный текст */
  --type-lead: 1rem;
  --motion-duration: 0.25s;
  --motion-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 24px;
  color: var(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

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

main a:not([class]) {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

ul {
  margin: 0;
  padding-left: 24px;
}

.page {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  position: relative;
  background: var(--white);
  overflow-x: visible;
  overflow-y: visible;
}

/* Декоративный фон страницы */
.page__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}

.page__bg-base {
  position: absolute;
  inset: 0;
  background: var(--white);
}

.page__bg-img {
  position: absolute;
  opacity: 0.3;
}

.page__bg-img--2 {
  left: -24.79%;
  top: 3.2%;
  width: 52.09%;
  height: auto;
  opacity: 0.2;
  transform: rotate(180deg);
  transform-origin: center center;
}

.page__bg-img--3 {
  left: 60%;
  top: 91%;
  width: 38%;
  opacity: 0.2;
}

/* Шапка — фиксирована к верху экрана, слегка прозрачная, скругление 15px */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 12px 24px 14px;
  background: transparent;
  pointer-events: none;
}

.header__inner {
  pointer-events: auto;
  width: 100%;
  max-width: min(1140px, calc(100vw - 48px));
  margin: 0 auto;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 28px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  text-decoration: none;
}

.header__logo-img {
  height: 32px;
  width: auto;
  display: block;
}

.header__menu {
  display: flex;
  align-items: center;
  gap: 50px;
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
  white-space: nowrap;
}

.header__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 40px;
  background: var(--blue);
  color: var(--white);
  border-radius: 8px;
  font-size: 16px;
  line-height: 24px;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.header__cta--menu {
  display: none;
}

/* Бургер — скрыт на десктопе, включается в медиазапросах */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  min-width: 48px;
  min-height: 48px;
  width: 48px;
  height: 48px;
  padding: 0;
  margin: 0 12px 0 0;
  border: none;
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}

.header__burger-line {
  display: block;
  width: 22px;
  height: 2px;
  margin: 0 auto;
  background: var(--black);
  border-radius: 1px;
  transition: transform var(--motion-duration) ease,
    opacity var(--motion-duration) ease;
}

.header--nav-open .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header--nav-open .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header--nav-open .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Секции */
.main {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--section-gap);
  padding-top: var(--header-offset);
  padding-bottom: 0;
}

.section-pad {
  padding-left: 150px;
  padding-right: 150px;
}

.section-pad--narrow {
  padding-left: 344px;
  padding-right: 344px;
}

/* Hero */
.hero {
  position: relative;
  z-index: 1;
  padding-top: 0;
}

.hero__row {
  display: flex;
  align-items: center;
  gap: clamp(24px, 6.7vw, 97px);
}

.hero__content {
  flex: 1 1 0;
  min-width: 0;
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 45px;
}

.hero__title-wrap {
  display: flex;
  flex-direction: column;
  gap: 33px;
}

.hero__title {
  margin: 0;
  font-size: var(--type-display);
  line-height: 1.06;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.hero__title-line {
  display: block;
  white-space: nowrap;
  font-family: "Enthalpy 298", var(--font);
}

.hero__title-line--one {
  letter-spacing: 0.11em;
}

.hero__title-line--two {
  letter-spacing: 0.065em;
}

.hero__title-line--three {
  letter-spacing: 0.06em;
}

.hero__lead {
  margin: 0;
  max-width: 640px;
  font-size: 16px;
  line-height: 24px;
  color: var(--grey-32);
  font-weight: 400;
}

.hero__meta-block {
  display: flex;
  flex-direction: column;
  gap: 54px;
  width: 100%;
  max-width: 760px;
}

.hero__meta {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 0.95fr) minmax(0, 1.1fr);
  align-items: stretch;
  width: 100%;
  max-width: 760px;
  min-height: 100px;
  background: var(--grey-bg);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.hero__meta-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  min-width: 0;
}

.hero__meta-item + .hero__meta-item {
  border-left: 1px solid rgba(0, 0, 0, 0.08);
}

.hero__meta-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--blue);
}

.hero__meta-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.hero__meta-label {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--grey-32);
  line-height: 1;
}

.hero__meta-val {
  display: block;
  max-width: 100%;
  font-size: 18px;
  font-weight: 600;
  color: var(--grey-16);
  line-height: 1.25;
  white-space: nowrap;
}

.hero__meta-item:nth-child(3) .hero__meta-val {
  font-size: clamp(16px, 1.25vw, 18px);
  white-space: normal;
  overflow-wrap: anywhere;
}

.hero__actions {
  display: flex;
  gap: 20px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 40px;
  border-radius: 8px;
  font-size: 16px;
  line-height: 24px;
  font-family: inherit;
  cursor: pointer;
  border: none;
  text-decoration: none;
}

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

.btn--soft {
  background: var(--light-blue);
  color: var(--black);
}

.btn__icon-wrap {
  width: 18px;
  height: 18px;
  background: var(--white);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn__icon-wrap img {
  width: 15px;
  height: 15px;
  object-fit: contain;
  transform: translate(1px, -1px);
}

/* Hero визуал */
.hero__visual {
  position: relative;
  width: 461px;
  height: 590px;
  flex-shrink: 0;
}

.hero__stripes {
  position: absolute;
  left: -105px;
  top: -172px;
  width: 876px;
  height: 1074px;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.hero__stripes-inner {
  transform: rotate(12.62deg);
  width: 686px;
  height: 947px;
  position: relative;
}

.hero__stripe {
  position: absolute;
  left: 0;
  width: 786px;
  height: 131px;
  background: linear-gradient(
    90deg,
    #006df0 10%,
    rgba(0, 109, 240, 0) 90%
  );
  transform: rotate(140deg) scaleY(-1);
  transform-origin: center;
}

.hero__stripe:nth-child(1) {
  top: 0;
}

.hero__stripe:nth-child(2) {
  top: 171px;
}

.hero__stripe:nth-child(3) {
  top: 342px;
}

.hero__photo {
  position: absolute;
  left: 0;
  top: 0;
  width: 461px;
  height: 430px;
  overflow: hidden;
  z-index: 1;
}

.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero__card {
  position: absolute;
  left: 0;
  top: 397px;
  width: 461px;
  padding: 15px 50px 15px 30px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: 2;
}

.hero__card-name {
  margin: 0 0 8px;
  font-size: var(--type-h3);
  line-height: 1.2;
  font-weight: 500;
}

.hero__card-role {
  margin: 0;
  font-size: 16px;
  line-height: 20px;
  color: var(--grey-32);
  font-weight: 400;
}

/* О форуме */
.about__head {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-bottom: 60px;
  text-align: center;
  overflow: visible;
}

.about__title {
  position: relative;
  z-index: 2;
  margin: 0;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
}

.about__title-decor {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: max(-26vw, -360px);
  width: min(49vw, 700px);
  height: auto;
  opacity: 0;
  transform: translateY(-50%);
  pointer-events: none;
  transition: opacity 0.9s ease;
  will-change: opacity;
}

.about__title-decor.is-visible {
  opacity: 0.3;
}

@media (prefers-reduced-motion: reduce) {
  .about__title-decor {
    transition: none;
  }
}

@media (max-width: 1023px) {
  .about__title-decor {
    right: -30vw;
    width: 58vw;
  }
}

@media (max-width: 767px) {
  .about__title-decor {
    right: -46vw;
    width: 82vw;
  }
}

.about__arrows {
  display: flex;
  gap: 15px;
  align-items: center;
}

.about__arrow {
  width: 56px;
  height: 56px;
  border-radius: 28px;
  border: 1px solid var(--white);
  background: var(--white);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}

.about__arrow--prev {
  transform: scaleY(-1) rotate(180deg);
}

.about__arrow img {
  width: 24px;
  height: 24px;
}

.about__cards {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  width: 100%;
  max-width: 1060px;
  margin: 0 auto;
}

.about-card {
  position: relative;
  background: var(--grey-bg);
  border-radius: 32px;
  overflow: hidden;
  width: 100%;
  min-height: 248px;
  height: auto;
}

.about-card--tall {
  width: 100%;
  min-height: 248px;
  border-radius: 32px;
}

.about-card--short {
  width: 100%;
  min-height: 248px;
}

.about-card__text {
  position: absolute;
  left: 32px;
  top: 32px;
  z-index: 1;
  max-width: calc(100% - 180px);
}

.about-card--tall .about-card__text {
  left: 32px;
  top: 32px;
}

.about-card__text h3 {
  margin: 0 0 8px;
  font-weight: 500;
  color: var(--grey-16);
}

.about-card--tall .about-card__text h3 {
  font-size: var(--type-h3);
  line-height: 1.2;
}

.about-card--short .about-card__text h3 {
  font-size: var(--type-h3);
  line-height: 1.2;
}

.about-card__text p {
  margin: 0;
  color: var(--grey-32);
  font-weight: 400;
}

.about-card--tall .about-card__text p {
  font-size: 16px;
  line-height: 20px;
}

.about-card--short .about-card__text p {
  font-size: 16px;
  line-height: 20px;
}

.about-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: 18px;
  padding: 9px 18px;
  border-radius: 10px;
  background: var(--blue);
  color: var(--white);
  font-size: 14px;
  line-height: 18px;
  font-weight: 500;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(0, 109, 240, 0.18);
}

.about-card__btn--sold {
  background: #d92626;
  box-shadow: none;
  cursor: default;
}

.about-card__img {
  position: absolute;
  z-index: 0;
  width: clamp(150px, 14vw, 198px);
  height: auto;
  object-fit: contain;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.2;
  filter: saturate(0.9);
  pointer-events: none;
}

/* Спикеры */
.speakers {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.speakers__title {
  margin: 0 auto 60px;
  text-align: center;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
  width: 100%;
}

.speakers__grid {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  max-width: 1140px; /* 3×364 + 2×24 */
  margin: 0 auto;
}

.speaker-card {
  width: 364px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.speaker-card__photo {
  height: 446px;
  border-radius: 18px;
  overflow: hidden;
  position: relative;
}

.speaker-card__photo--placeholder {
  background:
    radial-gradient(circle at 50% 42%, rgba(0, 109, 240, 0.12) 0 27%, transparent 28%),
    linear-gradient(135deg, #edf6ff 0%, #f4f4f5 100%);
  border: 1px dashed rgba(0, 109, 240, 0.28);
}

.speaker-card__photo--placeholder::before,
.speaker-card__photo--placeholder::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 109, 240, 0.22);
}

.speaker-card__photo--placeholder::before {
  top: 33%;
  width: 72px;
  height: 72px;
  border-radius: 50%;
}

.speaker-card__photo--placeholder::after {
  top: 53%;
  width: 148px;
  height: 96px;
  border-radius: 48px 48px 18px 18px;
}

.speaker-card__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 122.42%;
  object-fit: cover;
  top: -9.22%;
}

.speaker-card__photo--offset img {
  top: -8.61%;
}

.speaker-card__photo--kim img {
  height: 100%;
  top: 0;
  object-position: center 18%;
}

.speaker-card__photo--kolenchenko img {
  height: 100%;
  top: 0;
  object-position: center;
}

.speaker-card__body {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
  width: 100%;
}

.speaker-card__top {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.speaker-card__info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 277px;
}

.speaker-card__name {
  margin: 0;
  font-size: var(--type-h3);
  line-height: 1.2;
  font-weight: 500;
}

.speaker-card__role {
  margin: 0;
  font-size: 16px;
  line-height: 24px;
  color: var(--grey-32);
}

.speaker-card__socials {
  display: flex;
  gap: 10px;
  min-height: 44px;
}

.speaker-card__socials a,
.speaker-card__socials .social-link {
  width: 39px;
  height: 39px;
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(0, 109, 240, 0.16);
  background: var(--light-blue);
  border-radius: 50%;
  color: var(--blue);
}

.speaker-card__socials .social-link:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.speaker-card__socials img {
  width: 100%;
  height: 100%;
}

.speaker-card__external-icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.speaker-card__line {
  width: 100%;
  height: 1px;
  margin: 0;
}

.speaker-card__line img {
  width: 100%;
  height: auto;
}

.speaker-card__topic {
  margin: 0;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  color: var(--blue);
  width: 100%;
}

.speaker-card__list-block {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
}

.speaker-card__list-block ul {
  color: var(--grey-32);
  font-size: 16px;
  line-height: 24px;
}

/* Видео о спикере */
.speaker-video {
  position: relative;
  z-index: 1;
}

.speaker-video__box {
  width: 100%;
  max-width: 1192px;
  margin: 0 auto;
  padding: 48px;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: center;
  background: var(--grey-bg);
  border-radius: 32px;
}

.speaker-video__content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.speaker-video__eyebrow {
  margin: 0;
  font-size: 16px;
  line-height: 20px;
  color: #539dac;
}

.speaker-video__title {
  margin: 0;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
  color: var(--grey-16);
}

.speaker-video__list {
  margin: 8px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
}

.speaker-video__list li {
  position: relative;
  padding-left: 30px;
  font-size: 16px;
  line-height: 20px;
  color: var(--grey-32);
}

.speaker-video__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--blue);
}

.speaker-video__list li::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 5px;
  width: 5px;
  height: 8px;
  border: solid var(--white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.speaker-video__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 16px;
  background: #000;
}

.speaker-video__media iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Ответы участника */
.answers {
  position: relative;
  z-index: 1;
}

.answers__inner {
  width: 100%;
  max-width: 1192px;
  margin: 0 auto;
  padding: 48px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.35fr);
  gap: 48px;
  align-items: stretch;
  background: var(--grey-bg);
  border-radius: 32px;
}

.answers__heading {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}

.answers__eyebrow {
  margin: 0;
  font-size: 16px;
  line-height: 20px;
  color: #539dac;
}

.answers__title {
  margin: 0;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
  color: var(--grey-16);
}

.answers__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.answers-card {
  min-height: 172px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  background: var(--white);
  border: 1px solid rgba(0, 109, 240, 0.08);
  border-radius: 16px;
}

.answers-card__number {
  width: fit-content;
  min-width: 42px;
  height: 32px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--light-blue);
  color: var(--blue);
  font-size: 14px;
  line-height: 18px;
  font-weight: 500;
}

.answers-card__title {
  margin: 0;
  font-size: var(--type-h3);
  line-height: 1.25;
  font-weight: 500;
  color: var(--grey-16);
}

.answers-card--accent {
  background: var(--blue);
  border-color: var(--blue);
}

.answers-card--accent .answers-card__number {
  background: var(--white);
  color: var(--blue);
}

.answers-card--accent .answers-card__title {
  color: var(--white);
}

/* Программа */
.program {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.program__title {
  margin: 0 0 18px;
  text-align: center;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
  width: 100%;
}

.program__subtitle {
  width: 100%;
  max-width: 920px;
  margin: 0 auto 60px;
  text-align: center;
  font-size: var(--type-body-lg);
  line-height: 1.45;
  color: var(--grey-32);
}

.program__list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  max-width: min(1192px, 100%);
  margin: 0 auto 40px;
}

.program-item {
  background: var(--grey-bg);
  border-radius: 16px;
  padding: 24px 28px;
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.program-item--wide-gap {
  gap: 24px;
}

.program-item__time {
  width: 124px;
  min-width: 124px;
  flex-shrink: 0;
  background: var(--light-blue);
  padding: 5px 15px;
  border-radius: 8px;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  white-space: nowrap;
  text-align: center;
}

.program-item__content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  max-width: none;
  min-width: 0;
}

.program-item__content--extra {
  gap: 17px;
}

.program-item__title {
  margin: 0;
  font-size: var(--type-h3);
  line-height: 1.25;
  font-weight: 500;
  color: var(--grey-16);
}

.program-item__desc {
  margin: 0;
  font-size: 16px;
  line-height: 20px;
  color: var(--grey-32);
}

.program-item__desc::before,
.program-item__points::before,
.program-item__insight::before,
.program-item__value {
  position: relative;
}

.program-item__desc::before,
.program-item__points::before,
.program-item__insight::before,
.program-item__value::before {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  line-height: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue);
}

.program-item__desc::before {
  content: "Тезис";
}

.program-item__points::before {
  content: "Тезисы";
}

.program-item__insight::before {
  content: "Ключевой инсайт";
}

.program-item__value {
  margin: 2px 0 0;
  padding: 12px 14px;
  border-left: 3px solid var(--blue);
  border-radius: 8px;
  background: rgba(0, 109, 240, 0.06);
  font-size: 15px;
  line-height: 20px;
  color: var(--grey-16);
}

.program-item__value::before {
  content: "Что получит участник";
}

.program-item__insight {
  margin: 2px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--light-blue);
  font-size: 15px;
  line-height: 20px;
  color: var(--grey-16);
}

.program-item__speaker {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 18px;
  font-weight: 500;
  color: var(--blue);
}

.program-item__speaker-label {
  font-weight: 600;
}

.program-item__points {
  margin: 2px 0 0;
  padding: 10px 12px 10px 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  list-style: none;
  border-top: 1px solid rgba(0, 109, 240, 0.14);
  border-bottom: 1px solid rgba(0, 109, 240, 0.14);
}

.program-item__points li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 20px;
  color: var(--grey-32);
}

.program-item__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
}

.program-item__meta {
  display: flex;
  align-items: center;
  gap: 9px;
}

.program-item__mic {
  width: 15px;
  height: 16px;
  flex-shrink: 0;
  background: var(--blue);
  -webkit-mask: var(--mask-mic) center / contain no-repeat;
  mask: var(--mask-mic) center / contain no-repeat;
}

.program-item__meta span {
  font-size: 12px;
  line-height: 16px;
  color: var(--blue);
}

.program-item__badge {
  flex-shrink: 0;
  background: var(--blue);
  color: var(--white);
  padding: 3px 15px;
  border-radius: 5px;
  font-size: 12px;
  line-height: 16px;
}

.program-item__badge--alert {
  background: #d92626;
}

.program-item__row {
  display: flex;
  flex: 1;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  min-width: 0;
  width: 100%;
  max-width: none;
}

.program-item__row .program-item__content--extra {
  max-width: none;
  flex: 1;
  min-width: 0;
}

.program-item--dinner .program-item__row {
  display: block;
  max-width: none;
}

.program-item--dinner .program-item__badge {
  display: inline-flex;
  margin-top: 10px;
}

.program__actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
  max-width: 978px;
  margin: 0 auto;
}

/* Регистрация */
.registration {
  position: relative;
  min-height: 430px;
  height: auto;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  overflow: visible;
  /* место под декор лошади ниже карточки (иначе обрезалось overflow:hidden у секции) */
  padding-bottom: 230px;
}

.registration__horse {
  position: absolute;
  left: -232px;
  top: -354px;
  width: 499px;
  height: 628px;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 0;
  overflow: visible;
}

.registration__horse-inner {
  transform: scaleY(-1) rotate(-173.23deg);
  width: 434px;
  height: auto;
  max-height: 581px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.registration__horse-inner img {
  width: 100%;
  height: auto;
  max-height: 581px;
  object-fit: contain;
  object-position: center;
}

.registration__box {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 100%;
  max-width: min(1192px, calc(100% - 48px));
  height: 430px;
  background: var(--light-blue);
  border-radius: 16px;
  overflow: hidden;
  z-index: 1;
}

.registration__box-inner {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 36px;
}

.registration__left {
  position: absolute;
  left: 48px;
  top: 36px;
  width: 332px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.registration__left h2 {
  margin: 0;
  font-size: var(--type-h3);
  line-height: 1.2;
  font-weight: 500;
  color: var(--grey-16);
}

.registration__left p {
  margin: 0;
  font-size: 16px;
  line-height: 24px;
  color: var(--grey-32);
}

.registration__timer-wrap {
  position: relative;
  width: 309px;
  height: 121px;
  margin-top: 8px;
}

.registration__timer-bg {
  position: absolute;
  inset: 0;
  width: 309px;
  height: 121px;
  z-index: 0;
  pointer-events: none;
}

.registration__timer-bg img {
  width: 100%;
  height: 100%;
}

.registration__timer {
  position: relative;
  padding: 16px 22px;
  z-index: 1;
}

.registration__timer > p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 24px;
  color: var(--black);
}

.registration__countdown {
  display: flex;
  gap: 15px;
}

.registration__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  width: 36px;
}

.registration__unit-val {
  width: 100%;
  height: 36px;
  background: var(--white);
  border-radius: 3.534px;
  box-shadow: 0 0 5.301px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
}

.registration__unit-label {
  margin: 0;
  font-size: 12px;
  line-height: 16px;
  color: var(--grey-32);
  text-align: center;
}

.registration__timer-btn {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 55px;
  height: 55px;
  z-index: 2;
}

.registration__timer-btn-inner {
  position: absolute;
  right: 7px;
  bottom: 8px;
  width: 40px;
  height: 40px;
  background: var(--white);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.registration__timer-btn-inner img {
  width: 24px;
  height: 24px;
  transform: rotate(-45deg);
}

.registration__form-col {
  position: absolute;
  left: 398px;
  top: 36px;
  width: 305px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.registration__tickets {
  position: absolute;
  left: 428px;
  top: 36px;
  right: 48px;
  width: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.ticket-card {
  min-height: 358px;
  padding: 22px;
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 12px 36px rgba(0, 109, 240, 0.12);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
}

.ticket-card--accent {
  background: linear-gradient(180deg, #ffffff 0%, #eef7ff 100%);
  border: 1px solid rgba(0, 109, 240, 0.18);
}

.ticket-card__content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ticket-card h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.18;
  font-weight: 500;
  color: var(--grey-16);
}

.ticket-card__price {
  margin: -2px 0 0;
  font-size: 30px;
  line-height: 1;
  font-weight: 500;
  color: var(--blue);
}

.ticket-card__price-old {
  margin-left: 8px;
  font-size: 18px;
  color: var(--grey-32);
  text-decoration: line-through;
  text-decoration-thickness: 2px;
  text-decoration-color: rgba(82, 82, 82, 0.7);
  white-space: nowrap;
}

.ticket-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--grey-32);
  font-size: 14px;
  line-height: 19px;
}

.ticket-card li + li {
  margin-top: 8px;
}

.ticket-card .btn {
  width: 100%;
  min-height: 48px;
  padding-left: 18px;
  padding-right: 18px;
}

.ticket-card__sold {
  width: 100%;
  min-height: 48px;
  margin: 0;
  border-radius: 10px;
  background: #d92626;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  line-height: 20px;
  font-weight: 600;
  text-align: center;
}

.registration__fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.field {
  background: var(--white);
  border: 1px solid #c5c5c5;
  border-radius: 12px;
  padding: 7px 14px 8px;
  min-height: 58px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 2px;
}

.field__label {
  font-size: 12px;
  line-height: 16px;
  color: var(--grey-32);
}

.field input {
  width: 100%;
  min-height: 28px;
  border: none;
  outline: 2px solid transparent;
  outline-offset: 2px;
  font: inherit;
  font-size: 16px;
  line-height: 22px;
  background: transparent;
}

.field input::placeholder {
  color: #595959;
}

.field input:focus::placeholder {
  color: transparent;
}

.field:focus-within {
  border-color: var(--blue);
}

.field input:focus-visible {
  outline-color: var(--blue);
}

.field.is-invalid {
  border-color: #b42318;
}

.field__error {
  display: none;
  margin: 2px 0 0;
  font-size: 12px;
  line-height: 16px;
  color: #b42318;
}

.field.is-invalid .field__error {
  display: block;
}

.form-error-summary {
  display: none;
  color: #b42318;
  font-size: 13px;
  line-height: 18px;
}

.form-error-summary.is-visible {
  display: block;
}

.registration__submit-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.registration__submit-block .btn {
  width: 100%;
}

.registration__legal {
  margin: 0;
  font-size: 9px;
  line-height: 13px;
  color: var(--grey-32);
  text-align: center;
}

/* Партнёры */
.partners {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partners__title {
  margin: 0 0 67px;
  text-align: center;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
  width: 100%;
}

.partners__subtitle {
  width: 100%;
  margin: 0 0 20px;
  text-align: center;
  font-size: 28px;
  line-height: 1.2;
  font-weight: 500;
  color: var(--grey-16);
}

.partners__general-wrap {
  width: 100%;
  max-width: 1140px;
  display: flex;
  justify-content: center;
  margin: 0 auto 52px;
}

.partner-cell--general {
  max-width: 560px;
  width: 100%;
}

.partners__grid-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  width: 100%;
  max-width: 560px;
  margin: 0 auto 40px;
  overflow: visible;
}

.partners__row {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: 24px;
  width: 100%;
  max-width: 560px;
}

.partner-cell {
  flex: 1 1 0;
  min-width: 0;
  max-width: 364px;
  height: 141px;
  background: var(--white);
  border-radius: 32px;
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  text-decoration: none;
  color: inherit;
}

.partner-cell:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.partner-cell__logo {
  position: relative;
}

.partner-cell__logo img {
  max-height: 100%;
  width: auto;
}

/* Логотип БКС — слойная вёрстка как в макете */
.logo-bks-wrap {
  position: relative;
  width: 272px;
  max-width: 100%;
  height: 46px;
  margin: 0 auto;
}

.logo-bks-wrap__v-right {
  position: absolute;
  inset: 20.83% 0 12.5% 52.9%;
}

.logo-bks-wrap__v-right img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-bks-wrap__v-left {
  position: absolute;
  bottom: 16.67%;
  left: 19.57%;
  right: 50%;
  top: 20.83%;
}

.logo-bks-wrap__v-left img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-bks-wrap__mark {
  position: absolute;
  left: 0;
  top: 4.17%;
  width: 43px;
  height: 42px;
  overflow: hidden;
}

.logo-bks-wrap__mark--2 {
  left: 5px;
  top: 2px;
}

.logo-bks-wrap__mark--3 {
  left: 10px;
  top: 1px;
}

.logo-bks-wrap__mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.partners__cta-wrap {
  display: flex;
  justify-content: center;
  width: 100%;
}

/* Место */
.venue {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.venue__title {
  margin: 0 0 51px;
  text-align: center;
  font-size: var(--type-h2);
  line-height: 1.14;
  font-weight: 500;
  width: 100%;
}

.venue__row {
  display: flex;
  gap: 105px;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
}

.venue__info {
  width: 465px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 99px;
  background: transparent;
}

.venue__blocks {
  display: flex;
  flex-direction: column;
  gap: 28px;
  background: transparent;
}

.venue-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: transparent;
}

.venue-block__main {
  margin: 0;
  font-size: clamp(25px, 2.1vw, 30px);
  line-height: 1.12;
  font-weight: 500;
  color: var(--grey-16);
  overflow-wrap: normal;
}

.venue-block__sub {
  margin: 0;
  font-size: 16px;
  line-height: 20px;
  color: var(--grey-32);
}

.venue__divider {
  width: 100%;
  height: 1px;
  background: rgba(42, 42, 42, 0.18);
}

.venue-block__text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: transparent;
}

.venue-block__text h3 {
  margin: 0;
  font-size: var(--type-h3);
  line-height: 1.2;
  font-weight: 500;
  color: var(--grey-16);
}

.venue-block__text p {
  margin: 0;
  font-size: 16px;
  line-height: 20px;
  color: var(--grey-32);
}

.venue__tags {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 332px;
}

.venue__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 20px;
  background: var(--light-blue);
  border-radius: 8px;
  font-size: 16px;
  line-height: 24px;
  font-weight: 300;
  color: var(--black);
  width: fit-content;
}

.venue__gallery {
  position: relative;
  width: 569px;
  height: 540px;
  flex-shrink: 0;
}

.venue__ph {
  position: absolute;
  background: transparent;
  padding: 0;
  overflow: visible;
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.venue__ph.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.venue__ph--2 {
  transition-delay: 0.08s;
}

.venue__ph--3 {
  transition-delay: 0.16s;
}

.venue__ph--1 {
  left: 344px;
  top: 0;
  border-radius: 10.593px;
}

.venue__ph--1-inner {
  width: 205px;
  height: 242px;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  box-sizing: border-box;
  border: 2px solid rgba(0, 0, 0, 0.1);
}

.venue__ph--1-inner img {
  position: absolute;
  width: 100%;
  height: 122.42%;
  top: -8.98%;
  object-fit: cover;
}

.venue__ph--2 {
  left: 211px;
  top: 60px;
  border-radius: 13.557px;
}

.venue__ph--2-inner {
  width: 278px;
  height: 326px;
  border-radius: 8px;
  overflow: hidden;
  box-sizing: border-box;
  border: 2px solid rgba(0, 0, 0, 0.1);
}

.venue__ph--2-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.venue__ph--3 {
  left: 0;
  top: 120px;
  border-radius: 16.968px;
}

.venue__ph--3-inner {
  width: 341px;
  height: 400px;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  box-sizing: border-box;
  border: 2px solid rgba(0, 0, 0, 0.1);
}

.venue__ph--3-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Venue photos hover — desktop only */
@media (hover: hover) and (min-width: 1024px) {
  .venue__ph {
    z-index: 0;
  }

  .venue__ph > div {
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
  }

  .venue__ph img {
    transition: transform 0.45s ease;
    will-change: transform;
  }

  .venue__ph:hover {
    z-index: 10;
  }

  .venue__ph:hover > div {
    border-color: rgba(0, 109, 240, 0.18);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14);
  }

  .venue__ph:hover img {
    transform: scale(1.03);
  }
}

/* Партнёрский CTA */
.partner-cta {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 24px;
  box-sizing: border-box;
  background: rgba(12, 22, 38, 0.58);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.partner-cta[hidden] {
  display: none;
}

.partner-cta.is-open {
  opacity: 1;
  pointer-events: auto;
}

.body--modal-open {
  overflow: hidden;
}

.partner-cta__box {
  width: 100%;
  max-width: min(752px, calc(100% - 48px));
  border-radius: 16px;
  padding: 0;
  margin: 0 auto;
  box-sizing: border-box;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 0;
  overflow: visible;
  background: transparent;
}

.partner-cta__aside {
  flex: 0 0 34%;
  max-width: 300px;
  min-width: 200px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 20px 12px 20px 20px;
  box-sizing: border-box;
  border-radius: 16px 0 0 16px;
  background: #f4f8fc;
}

.partner-cta__aside-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  object-position: left center;
}

.partner-cta__panel {
  position: relative;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: row;
  gap: clamp(32px, 5vw, 82px);
  align-items: flex-start;
  padding: 36px;
  min-height: 372px;
  box-sizing: border-box;
  border-radius: 16px;
  background: linear-gradient(90deg, #124079 0%, #2176df 100%);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.partner-cta__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  cursor: pointer;
}

.partner-cta__close::before,
.partner-cta__close::after {
  content: "";
  position: absolute;
  left: 12px;
  top: 21px;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--white);
}

.partner-cta__close::before {
  transform: rotate(45deg);
}

.partner-cta__close::after {
  transform: rotate(-45deg);
}

.partner-cta__text {
  width: 280px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.partner-cta__text h2 {
  margin: 0;
  font-size: var(--type-h3);
  line-height: 1.2;
  font-weight: 500;
  color: var(--white);
}

.partner-cta__text p {
  margin: 0;
  font-size: 16px;
  line-height: 24px;
  color: rgba(255, 255, 255, 0.8);
}

.partner-cta__form {
  width: 305px;
  display: flex;
  flex-direction: column;
  gap: 35px;
}

.partner-cta__form .btn {
  width: 100%;
  background: var(--white);
  color: var(--black);
}

.partner-cta__legal {
  margin: 0;
  font-size: 9px;
  line-height: 13px;
  color: var(--white);
  text-align: center;
}

/* Футер — вне .page: полная ширина экрана, тёмная плашка как в макете */
.footer {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: none;
  margin-top: calc(var(--section-gap) / 5);
  margin-left: 0;
  margin-right: 0;
  box-sizing: border-box;
  background: var(--grey-16);
  min-height: 345px;
  padding: 50px 150px 40px;
  color: var(--white);
}

.footer__inner {
  max-width: 1140px;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 25px;
}

.footer__cols {
  display: flex;
  gap: 174px;
  align-items: flex-start;
  width: 100%;
  justify-content: flex-start;
}

.footer__col h3 {
  margin: 0 0 29px;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
}

.footer__col nav,
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col a,
.footer__col p {
  margin: 0;
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
  color: var(--white);
}

.footer__socials {
  display: flex;
  gap: 10px;
}

.footer__socials a,
.footer__socials .social-link {
  width: 39px;
  height: 39px;
  min-width: 44px;
  min-height: 44px;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  border-radius: 50%;
}

.footer__socials .social-link:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.footer__socials img {
  width: 100%;
  height: 100%;
}

.footer__rule {
  width: 100%;
  height: 1px;
  margin: 25px 0 0;
  overflow: hidden;
}

.footer__rule img {
  width: 100%;
  height: 1px;
  display: block;
}

.footer__copy {
  margin: 0;
  font-size: 12px;
  line-height: 16px;
  text-align: center;
  width: 100%;
}

/* Утилиты */
.about-section {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  isolation: isolate;
}

.about-section .about__cards {
  align-self: stretch;
}

/* Hover-эффект карточек О форуме — только на устройствах с мышью, только desktop */
@media (hover: hover) and (min-width: 1024px) {
  .about-card {
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
  }

  /* Левая колонка — раскрывается вправо */
  .about-card:nth-child(odd) {
    transform-origin: top left;
  }

  /* Правая колонка — раскрывается влево */
  .about-card:nth-child(even) {
    transform-origin: top right;
  }

  .about-card:hover {
    transform: scale(1.269);
    z-index: 10;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.14);
  }
}

/* =============================================================================
   Адаптивность: планшет (≤1023px) и мобильные (≤719px)
   Принципы: ритм clamp(), единая колонка там где «рвётся» сетка, касания ≥44px,
   без лишних декоративных слоёв, предсказуемые отступы и safe-area.
   ============================================================================= */

.body--nav-open {
  overflow: hidden;
}

/* Подложка под мобильное меню (элемент создаётся в main.js) */
.nav-backdrop {
  display: none;
}

@media (min-width: 1024px) and (max-width: 1279px) {
  .section-pad {
    padding-left: 32px;
    padding-right: 32px;
  }

  .hero__row {
    flex-direction: row;
    align-items: flex-start;
    gap: 24px;
  }

  .hero__content {
    flex: 1 1 auto;
    width: auto;
    max-width: calc(100% - 384px);
    align-items: flex-start;
    text-align: left;
    gap: 32px;
  }

  .hero__title {
    font-size: 52px;
    line-height: 1.12;
  }

  .hero__lead {
    margin: 0;
    max-width: 100%;
  }

  .hero__meta-block {
    width: 100%;
    max-width: 100%;
    align-items: flex-start;
    gap: 32px;
  }

  .hero__meta {
    grid-template-columns: minmax(180px, 1fr) minmax(165px, 1fr);
    width: 100%;
  }

  .hero__meta-item:nth-child(3) {
    grid-column: 1 / -1;
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }

  .hero__meta-item {
    padding: 14px 12px;
    gap: 8px;
  }

  .hero__meta-val {
    font-size: 16px;
  }

  .hero__actions {
    justify-content: flex-start;
  }

  .hero__stripes {
    display: flex;
    left: -95px;
    top: -130px;
    transform: scale(0.72);
    transform-origin: center;
  }

  .hero__visual {
    flex: 0 0 360px;
    width: 360px;
    height: 520px;
    max-width: none;
    margin: 0;
    overflow: visible;
  }

  .hero__photo {
    position: absolute;
    left: 0;
    top: 0;
    width: 360px;
    height: 360px;
    max-width: none;
    margin: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .hero__card {
    position: absolute;
    left: 0;
    top: 336px;
    width: 360px;
    max-width: none;
    margin: 0;
    padding: 14px 20px;
    border-radius: 12px;
  }

  .hero__card-role {
    font-size: 14px;
    line-height: 18px;
  }

  .speaker-video__box {
    padding: 40px;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
    gap: 32px;
    border-radius: 24px;
  }

  .speaker-video__title {
    font-size: 32px;
  }

  .venue__row {
    gap: 36px;
    justify-content: space-between;
  }

  .venue__info {
    width: clamp(400px, 39vw, 465px);
  }

  .venue-block__main {
    font-size: clamp(24px, 2.2vw, 28px);
    white-space: normal;
  }

  .venue-block--place .venue-block__main {
    font-size: clamp(22px, 2vw, 26px);
    line-height: 1.08;
    max-width: 100%;
  }
}

@media (max-width: 1023px) {
  html {
    overflow-x: hidden;
  }

  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 900;
    background: rgba(42, 42, 42, 0.38);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--motion-duration) ease;
  }

  .nav-backdrop.is-visible {
    opacity: 1;
    pointer-events: auto;
  }

  :root {
    --section-gap: clamp(88px, 14vw, 160px);
    --header-offset: 112px;
    --type-display: clamp(2rem, 5.5vw + 0.5rem, 3rem);
    --type-h2: clamp(1.75rem, 4vw, 2.5rem);
    --type-h3: clamp(1.125rem, 2.5vw, 1.5rem);
    --type-body-lg: 1.0625rem;
    --motion-duration: 0.35s;
  }

  .section-pad {
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
  }

  .section-pad--narrow {
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
  }

  .header {
    z-index: 1000;
  }

  .header__inner {
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    gap: 10px 14px;
    row-gap: 0;
    padding: 12px 16px;
    max-width: min(1140px, calc(100vw - 24px));
    border-radius: 14px;
  }

  .header__logo {
    order: 0;
    margin-right: auto;
  }

  .header__burger {
    display: flex;
    order: 1;
    margin-right: 0;
    width: 48px;
    height: 48px;
    border-radius: 12px;
  }

  .header__burger:active {
    background: rgba(0, 0, 0, 0.04);
  }

  .header__cta {
    order: 1;
    padding: 12px 24px;
    min-height: 48px;
    font-size: 15px;
    font-weight: 500;
  }

  .header__cta:not(.header__cta--menu) {
    display: none;
  }

  .header__cta--menu {
    display: inline-flex;
    width: calc(100% - 24px);
    margin: 10px 12px 6px;
    justify-content: center;
  }

  .header__menu {
    order: 2;
    flex-direction: column;
    flex-basis: 100%;
    width: 100%;
    align-items: stretch;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    padding: 0;
    transition: max-height var(--motion-duration) var(--motion-ease),
      opacity var(--motion-duration) ease, padding var(--motion-duration) ease;
    white-space: normal;
    border-radius: 0 0 12px 12px;
  }

  .header__menu a:not(.header__cta--menu) {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    -webkit-tap-highlight-color: transparent;
  }

  .header__menu a:not(.header__cta--menu):last-child {
    border-bottom: none;
  }

  .header__menu .header__cta {
    order: 10;
  }

  .header__menu a:not(.header__cta--menu):active {
    background: rgba(0, 109, 240, 0.06);
  }

  .header--nav-open .header__menu {
    max-height: min(420px, 70vh);
    opacity: 1;
    padding: 6px 0 10px;
    box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.04);
  }

  .hero__row {
    flex-direction: column;
    align-items: center;
    gap: clamp(28px, 5vw, 40px);
  }

  .hero__content {
    width: 100%;
    max-width: 36rem;
    align-items: center;
    text-align: center;
  }

  .hero__title-wrap {
    align-items: center;
    gap: clamp(20px, 4vw, 28px);
  }

  .hero__lead {
    max-width: 32rem;
    font-size: var(--type-body-lg);
    line-height: 1.55;
    margin: 0 auto;
  }

  .hero__meta-block {
    width: 100%;
    max-width: 520px;
    align-items: center;
    gap: clamp(28px, 5vw, 40px);
  }

  .hero__meta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    width: 520px;
    min-height: 84px;
    border-radius: 14px;
  }

  .hero__meta-item:nth-child(3) {
    grid-column: 1 / -1;
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }

  .hero__meta-item {
    padding: 14px 16px;
    gap: 10px;
  }

  .hero__meta-val {
    font-size: 18px;
  }

  .hero__actions {
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
    width: 100%;
  }

  .hero__actions .btn {
    min-height: 48px;
    padding: 12px 28px;
  }

  /* Декоративные полосы на планшете создают шум и обрезание — скрываем */
  .hero__stripes {
    display: none;
  }

  .hero__visual {
    width: 100%;
    max-width: min(400px, 92vw);
    height: auto;
    min-height: 0;
    margin: 0 auto;
    overflow: visible;
    padding-bottom: 8px;
  }

  .hero__photo {
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
    max-width: 380px;
    height: clamp(320px, 58vw, 440px);
    margin: 0 auto;
    border-radius: 20px;
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.08);
  }

  .hero__photo img {
    border-radius: 20px;
  }

  .hero__card {
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
    max-width: min(380px, 92vw);
    margin: -48px auto 0;
    padding: 18px 22px;
    transform: none;
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
  }

  .about-section {
    align-items: stretch;
  }

  .about__head {
    width: 100%;
    max-width: 100%;
    margin-bottom: clamp(28px, 5vw, 40px);
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  /* Одна колонка — без «обрубков» сетки 2×2 при 4 карточках */
  .about__cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }

  .about-card--tall,
  .about-card--short {
    width: 100%;
    min-width: 0;
    min-height: 220px;
    height: auto;
  }

  .about-card--tall {
    max-width: none;
  }

  .about-card__text {
    max-width: 60%;
  }

  .about-card__img {
    opacity: 1;
  }

  .speakers__title {
    margin-bottom: clamp(32px, 5vw, 48px);
  }

  .speakers__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    max-width: 760px;
    margin: 0 auto;
  }

  .speaker-card {
    width: 100%;
    max-width: none;
    flex: initial;
  }

  .speaker-card__photo {
    height: clamp(260px, 42vw, 360px);
  }

  .speaker-video__box {
    max-width: 760px;
    padding: 40px;
    grid-template-columns: 1fr;
    gap: 32px;
    border-radius: 24px;
  }

  .speaker-video__content {
    max-width: 560px;
  }

  .speaker-video__title {
    font-size: var(--type-h2);
  }

  .answers__inner {
    max-width: 760px;
    padding: 40px;
    grid-template-columns: 1fr;
    gap: 32px;
    border-radius: 24px;
  }

  .answers__heading {
    max-width: 560px;
  }

  .program__title {
    margin-bottom: 16px;
  }

  .program__subtitle {
    margin-bottom: clamp(32px, 5vw, 48px);
  }

  .program-item,
  .program-item--wide-gap {
    gap: 20px;
    padding: 20px 22px;
    align-items: flex-start;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
  }

  .program-item__time {
    flex-shrink: 0;
  }

  .program-item__content,
  .program-item__row {
    max-width: none;
  }

  .program__actions {
    gap: 14px;
  }

  .program__actions .btn {
    min-height: 48px;
  }

  .registration {
    height: auto;
    min-height: 0;
    overflow: visible;
    max-width: 100%;
    padding-bottom: 0;
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
  }

  .registration__horse {
    display: none;
  }

  .registration__box {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    width: 100%;
    max-width: 600px;
    height: auto;
    min-height: 0;
    margin: 0 auto;
    overflow: visible;
    box-shadow: 0 16px 48px rgba(0, 109, 240, 0.12);
  }

  .registration__box-inner {
    position: relative;
    height: auto;
    padding: clamp(24px, 4vw, 32px);
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .registration__left {
    position: static;
    order: 1;
    width: 100%;
    max-width: 100%;
    margin-bottom: 20px;
    text-align: center;
  }

  .registration__left h2 {
    font-size: var(--type-h3);
  }

  .registration__form-col {
    position: static;
    order: 2;
    width: 100%;
    max-width: none;
    margin: 0;
  }

  .registration__tickets {
    position: static;
    order: 2;
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .ticket-card {
    min-height: 0;
    padding: 20px;
  }

  .registration__timer-wrap {
    position: relative;
    width: min(100%, 309px);
    max-width: 309px;
    height: 121px;
    margin: 24px auto 0;
    overflow: visible;
  }

  .registration__timer-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: none;
    margin: 0;
  }

  .registration__timer-bg img {
    display: block;
    object-fit: contain;
  }

  .partners__title {
    margin-bottom: clamp(36px, 5vw, 52px);
  }

  .partners__subtitle {
    font-size: 24px;
    margin-bottom: 16px;
  }

  .partners__general-wrap {
    margin-bottom: 42px;
  }

  .partner-cell--general {
    max-width: 520px;
  }

  .partners__grid-wrap {
    height: auto;
    margin-bottom: 28px;
  }

  .partners__row,
  .partners__row--2 {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 16px;
    gap: 14px;
    width: 100%;
    max-width: 1140px;
    min-width: 0;
    margin-left: auto;
    margin-right: auto;
  }

  .partner-cell--general {
    max-width: none;
    width: 100%;
  }

  .partner-cell {
    width: 100%;
    min-width: 0;
    max-width: none;
    flex: initial;
    height: 112px;
    padding: 14px 12px;
    overflow: hidden;
  }

  .logo-bks-wrap {
    width: 219px;
    height: 37px;
    max-width: 92%;
    transform: none;
  }

  .partner-cell__logo {
    width: 100% !important;
    height: 69px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .partner-cell__logo img {
    width: 100% !important;
    height: 100% !important;
    max-width: 230px !important;
    margin-left: 0 !important;
    object-fit: contain !important;
  }

  .venue__title {
    margin-bottom: clamp(28px, 4vw, 40px);
  }

  .venue__row {
    flex-direction: column;
    gap: 40px;
    align-items: stretch;
  }

  .venue__info {
    width: 100%;
    max-width: 560px;
    margin: 0 auto;
    gap: 40px;
  }

  .venue__gallery {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    height: auto;
    min-height: 0;
    overflow: visible;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .venue__ph {
    position: relative;
    left: auto !important;
    top: auto !important;
    width: 100% !important;
    padding: 0;
    border-radius: 0;
    background: transparent;
  }

  .venue__ph--1 {
    grid-column: 1 / -1;
  }

  .venue__ph--1-inner,
  .venue__ph--2-inner,
  .venue__ph--3-inner {
    width: 100% !important;
    height: auto !important;
    min-height: 180px;
    max-height: 260px;
    border-radius: 10px;
    box-sizing: border-box;
    border: 2px solid rgba(0, 0, 0, 0.1);
  }

  .venue__ph--1-inner img,
  .venue__ph--2-inner img {
    position: relative !important;
    width: 100% !important;
    height: 100% !important;
    max-height: 260px;
    object-fit: cover;
    left: auto !important;
    top: auto !important;
    border-radius: 10px;
  }

  .venue__ph--3-inner {
    display: flex !important;
    align-items: center;
    justify-content: center;
  }

  .venue__ph--3-inner img {
    position: static !important;
    width: auto !important;
    height: auto !important;
    max-width: 100% !important;
    max-height: 260px !important;
    object-fit: contain !important;
    object-position: center;
    left: auto !important;
    top: auto !important;
    border-radius: 10px;
  }

  .partner-cta {
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
  }

  .partner-cta__box {
    width: 100%;
    max-width: 600px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0;
    overflow: visible;
  }

  .partner-cta__aside {
    flex: none;
    max-width: none;
    min-width: 0;
    width: 100%;
    border-radius: 16px 16px 0 0;
    padding: 20px 24px;
    justify-content: center;
  }

  .partner-cta__aside-img {
    max-height: 220px;
    width: auto;
    max-width: 100%;
    margin: 0 auto;
  }

  .partner-cta__panel {
    flex-direction: column;
    gap: 24px;
    padding: clamp(24px, 4vw, 32px);
    border-radius: 16px;
  }

  .partner-cta__text,
  .partner-cta__form {
    width: 100%;
    max-width: none;
    margin: 0;
  }

  .partner-cta__text h2 {
    font-size: var(--type-h3);
  }

  .footer {
    padding: 44px max(24px, env(safe-area-inset-left)) 36px max(24px, env(safe-area-inset-right));
  }

  .footer__cols {
    flex-wrap: wrap;
    gap: 40px 56px;
    justify-content: flex-start;
  }
}

@media (min-width: 720px) and (max-width: 1023px) {
  :root {
    --section-gap: clamp(76px, 10vw, 132px);
    --type-display: clamp(2.6rem, 5.7vw, 3.35rem);
    --type-h2: clamp(1.95rem, 3.1vw, 2.45rem);
  }

  .section-pad {
    padding-left: 32px;
    padding-right: 32px;
  }

  .section-pad--narrow {
    padding-left: 32px;
    padding-right: 32px;
  }

  .header__inner {
    max-width: min(1200px, calc(100vw - 32px));
  }

  .hero__content {
    max-width: 42rem;
  }

  .hero__row {
    align-items: center;
    gap: 48px;
  }

  .hero__meta-block {
    margin-bottom: 0;
  }

  .hero__title {
    font-size: clamp(48px, 6.2vw, 54px);
    line-height: 1.16;
  }

  .hero__title-line--one {
    letter-spacing: 0.08em;
  }

  .hero__title-line--two {
    letter-spacing: 0.045em;
  }

  .hero__title-line--three {
    letter-spacing: 0.04em;
  }

  .hero__meta-block {
    gap: 28px;
  }

  .hero__meta {
    width: min(620px, 100%);
  }

  .hero__visual {
    max-width: 430px;
    margin-top: 0;
    padding-bottom: 0;
    clear: both;
  }

  .hero__photo {
    max-width: 390px;
    height: 360px;
  }

  .hero__card {
    max-width: 390px;
    margin-top: 16px;
    padding: 18px 20px;
  }

  .hero__card-role {
    font-size: 15px;
    line-height: 19px;
  }

  .about__cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 860px;
    gap: 18px;
  }

  .about-card--tall,
  .about-card--short {
    min-height: 235px;
  }

  .speaker-card__photo {
    height: clamp(280px, 36vw, 360px);
  }

  .program__list {
    gap: 16px;
    max-width: min(1192px, 100%);
  }

  .program-item,
  .program-item--wide-gap {
    gap: 18px;
    padding: 18px 18px;
  }

  .program-item__time {
    width: 110px;
    min-width: 110px;
    text-align: center;
  }

  .program__actions {
    max-width: min(1192px, 100%);
  }

  .registration__box {
    max-width: 760px;
  }

  .registration__box {
    max-width: min(1192px, calc(100vw - 64px));
  }

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

  .partners__row,
  .partners__row--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 860px;
  }

  .venue__gallery {
    max-width: 860px;
  }

  .venue__blocks {
    display: flex;
    flex-direction: column;
    gap: 28px;
  }

  .venue__info {
    max-width: 760px;
  }

  .partner-cta__box {
    max-width: 860px;
  }
}

.partners__general-wrap,
.partners__grid-wrap,
.partners__row {
  width: 100%;
  max-width: min(560px, 100%);
  margin-left: auto;
  margin-right: auto;
  justify-content: center;
}

.partner-cell,
.partner-cell--general {
  flex: 0 0 auto;
  width: 100%;
  max-width: 560px;
  height: clamp(112px, 9.8vw, 141px);
  padding: 0;
}

.logo-bks-wrap,
.partner-cell__logo {
  margin: 0 auto;
}

@media (max-width: 719px) {
  body {
    overflow-x: hidden;
  }

  :root {
    --section-gap: clamp(56px, 14vw, 88px);
    --header-offset: 104px;
    --type-display: clamp(1.9rem, 9.4vw, 2.5rem);
    --type-h2: clamp(1.5rem, 6.5vw, 1.875rem);
    --type-h3: clamp(1.125rem, 3.5vw, 1.375rem);
    --type-body-lg: 1rem;
    --motion-duration: 0.2s;
  }

  .section-pad {
    padding-left: max(14px, env(safe-area-inset-left));
    padding-right: max(14px, env(safe-area-inset-right));
  }

  .section-pad--narrow {
    padding-left: max(14px, env(safe-area-inset-left));
    padding-right: max(14px, env(safe-area-inset-right));
  }

  .header {
    position: fixed;
    top: 0;
    left: 0;
    right: auto;
    width: 100vw;
    max-width: none;
    padding: 0 !important;
    overflow-x: clip;
  }

  .header__inner {
    margin: 0;
    width: 100%;
    max-width: 100vw;
    padding: clamp(8px, 2.6vw, 12px) clamp(10px, 3.6vw, 14px);
    border-radius: 0;
  }

  .header__cta:not(.header__cta--menu) {
    display: none;
  }

  .header__menu .header__cta--menu {
    display: inline-flex;
    width: calc(100% - 24px);
    margin: 10px 12px 6px;
    min-height: 46px;
    font-size: 14px;
  }

  .hero {
    padding-top: 8px;
  }

  .header__cta {
    padding: 10px 18px;
    min-height: 44px;
    font-size: 14px;
  }

  .hero__lead {
    font-size: var(--type-body-lg);
    line-height: 1.5;
  }

  .hero__meta {
    display: flex;
    width: 100%;
    max-width: 360px;
    min-height: auto;
    flex-direction: column;
    border-radius: 16px;
    margin: 0 auto;
    text-align: left;
  }

  .hero__meta-item {
    justify-content: flex-start;
    align-items: center;
    padding: 14px 20px;
    text-align: left;
  }

  .hero__meta-text,
  .hero__meta-label,
  .hero__meta-val {
    align-items: flex-start;
    text-align: left;
  }

  .hero__meta-item + .hero__meta-item {
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
    max-width: none;
  }

  .hero__actions .btn {
    width: 100%;
    max-width: none;
    justify-content: center;
  }

  .hero__visual {
    min-height: 0;
    max-width: 100%;
  }

  .hero__photo {
    height: clamp(250px, 78vw, 380px);
    max-width: 100%;
  }

  .hero__card {
    margin-top: -40px;
    max-width: 100%;
    padding: 16px 18px;
  }

  .about__cards {
    max-width: none;
    padding: 0;
  }

  .about__head {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 0;
    text-align: center;
  }

  .about__arrows {
    align-self: center;
  }

  .about-card--tall,
  .about-card--short {
    min-height: 144px;
    height: 144px;
    border-radius: 20px;
  }

  .about-card__text,
  .about-card--tall .about-card__text {
    left: 18px;
    top: 18px;
    z-index: 2;
    max-width: 72%;
  }

  .about-card--brief,
  .about-card--msg {
    min-height: 188px;
    height: 188px;
  }

  .about-card__text h3,
  .about-card--tall .about-card__text h3,
  .about-card--short .about-card__text h3 {
    margin-bottom: 6px;
    font-size: 18px;
    line-height: 1.15;
  }

  .about-card__text p,
  .about-card--tall .about-card__text p,
  .about-card--short .about-card__text p {
    font-size: 13px;
    line-height: 16px;
  }

  .about-card__btn {
    min-height: 30px;
    margin-top: 16px;
    padding: 7px 10px;
    border-radius: 9px;
    font-size: 12px;
    line-height: 14px;
  }

  .about-card__img,
  .about-card--tall .about-card__img,
  .about-card--idea .about-card__img,
  .about-card--brief .about-card__img,
  .about-card--msg .about-card__img {
    z-index: 1;
    width: 118px;
    height: 118px;
    left: auto;
    right: -10px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    opacity: 0.3;
    object-fit: contain;
  }

  .speakers__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    gap: 28px;
  }

  .speaker-card__photo {
    height: min(300px, 72vw);
  }

  .speaker-video__box {
    padding: 28px 24px;
    gap: 24px;
    border-radius: 18px;
  }

  .speaker-video__eyebrow {
    font-size: 14px;
    line-height: 18px;
  }

  .speaker-video__title {
    font-size: var(--type-h2);
  }

  .speaker-video__list {
    gap: 10px;
  }

  .speaker-video__list li {
    padding-left: 28px;
    font-size: 15px;
    line-height: 20px;
  }

  .speaker-video__media {
    border-radius: 12px;
  }

  .answers__inner {
    padding: 24px;
    gap: 24px;
    border-radius: 20px;
  }

  .answers__heading {
    gap: 14px;
  }

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

  .answers-card {
    min-height: 136px;
    padding: 18px;
    border-radius: 14px;
  }

  .answers-card__title {
    line-height: 1.28;
  }

  .program__title {
    margin-bottom: 12px;
  }

  .program__subtitle {
    margin-bottom: 28px;
    font-size: 15px;
    line-height: 21px;
  }

  .program-item,
  .program-item--wide-gap {
    flex-direction: column;
    gap: 12px;
    padding: 16px 16px;
    border-radius: 14px;
  }

  .program-item__time {
    width: auto;
    min-width: 0;
    align-self: flex-start;
    text-align: left;
    white-space: normal;
  }

  .program-item__title {
    font-size: var(--type-h3);
    line-height: 1.35;
  }

  .program-item__row {
    flex-direction: column;
    align-items: flex-start;
    max-width: 100%;
    width: 100%;
  }

  .program-item__badge {
    align-self: flex-start;
  }

  .program__actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: none;
    padding: 0 4px;
  }

  .program__actions .btn {
    width: 100%;
    min-height: 48px;
  }

  .registration {
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }

  .registration__box-inner {
    padding: 20px 16px 24px;
  }

  .registration__tickets {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .ticket-card {
    padding: 18px;
    border-radius: 16px;
    gap: 18px;
  }

  .ticket-card h3 {
    font-size: 18px;
  }

  .ticket-card__price {
    font-size: 26px;
  }

  .ticket-card ul {
    font-size: 14px;
    line-height: 18px;
  }

  .registration__timer-wrap {
    width: min(100%, 309px);
    max-width: 309px;
    height: 121px;
    margin-top: 20px;
    margin-left: auto;
    margin-right: auto;
  }

  .registration__timer {
    padding: 14px 22px;
  }

  .registration__countdown {
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 8px;
  }

  .registration__unit {
    width: 48px;
  }

  .registration__unit-val {
    height: 32px;
    font-size: 14px;
  }

  .registration__unit-label {
    white-space: nowrap;
    font-size: 11px;
    line-height: 14px;
  }

  .partners__row,
  .partners__row--2 {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .partner-cell {
    height: 100px;
    padding: 12px;
  }

  .logo-bks-wrap {
    width: 184px;
    height: 31px;
  }

  .partner-cell__logo {
    height: 58px !important;
  }

  .partner-cell__logo img {
    max-width: 184px !important;
  }

  .venue__gallery {
    grid-template-columns: 1fr;
    gap: 12px;
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    display: grid;
    height: auto;
    overflow: visible;
  }

  .venue__ph,
  .venue__ph--1,
  .venue__ph--2,
  .venue__ph--3 {
    position: relative !important;
    left: auto !important;
    top: auto !important;
    width: 100% !important;
    border-radius: 16px;
    overflow: hidden;
  }

  .venue__ph--1-inner,
  .venue__ph--2-inner,
  .venue__ph--3-inner {
    width: 100% !important;
    height: auto !important;
    min-height: 0;
    max-height: none;
    aspect-ratio: 16 / 10;
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    overflow: hidden;
  }

  .venue__ph--2-inner,
  .venue__ph--3-inner {
    aspect-ratio: 4 / 3;
  }

  .venue__ph--1-inner img,
  .venue__ph--2-inner img,
  .venue__ph--3-inner img {
    position: static !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover !important;
    object-position: center !important;
    border-radius: 0;
  }

  .partner-cta {
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }

  .partner-cta__aside {
    padding: 16px;
    border-radius: 14px 14px 0 0;
  }

  .partner-cta__aside-img {
    max-height: 180px;
  }

  .partner-cta__panel {
    padding: 22px 16px;
    border-radius: 14px;
  }

  .partner-cta__form .btn {
    min-height: 48px;
  }

  .footer {
    padding: 32px max(16px, env(safe-area-inset-left)) 24px max(16px, env(safe-area-inset-right));
    margin-top: calc(var(--section-gap) / 5);
  }

  .footer__cols {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: 32px;
  }

  .footer__links,
  .footer__col nav {
    align-items: flex-start;
  }

  .footer__col nav a {
    padding: 10px 8px;
  }
}

/* Уважение к настройке «уменьшить движение» в ОС */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .header__menu,
  .nav-backdrop,
  .header__burger-line {
    transition: none !important;
  }

  .page {
    --page-bg-1-opacity: 0.3;
  }
}

@media (min-width: 1024px) {
  .partners__grid-wrap,
  .partners__row,
  .partners__row--2 {
    max-width: 560px;
  }

  .partners__row,
  .partners__row--2 {
    display: flex;
    grid-template-columns: none;
    justify-content: center;
  }

  .partners__general-wrap,
  .partners__grid-wrap,
  .partners__row,
  .partners__row--2 {
    width: 100%;
    max-width: min(560px, 100%);
  }

  .partner-cell,
  .partner-cell--general {
    flex: 0 1 560px;
    width: min(560px, 100%);
    max-width: 560px;
    height: clamp(112px, 9.8vw, 141px);
    padding: 0;
  }

  .logo-bks-wrap {
    width: clamp(219px, 21.7vw, 313px);
    height: clamp(37px, 3.7vw, 53px);
    max-width: 92%;
  }

  .partner-cell__logo {
    width: clamp(189px, 21.7vw, 313px) !important;
    height: clamp(58px, 4.8vw, 69px) !important;
    max-width: 92%;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .partner-cell__logo img {
    width: auto !important;
    height: 100% !important;
    max-width: 100% !important;
    margin-left: 0 !important;
    object-fit: contain !important;
  }
}

@media (min-width: 720px) and (max-width: 1023px) {
  .venue__gallery {
    position: relative;
    display: block;
    width: min(569px, 100%);
    max-width: 569px;
    height: clamp(440px, 72vw, 540px);
    min-height: 0;
    margin: 0 auto;
    overflow: visible;
  }

  .venue__ph {
    position: absolute;
    width: auto !important;
    padding: 0;
    border-radius: inherit;
    background: transparent;
  }

  .venue__ph--1 {
    left: 60.46% !important;
    top: 0 !important;
  }

  .venue__ph--2 {
    left: 37.08% !important;
    top: 11.11% !important;
  }

  .venue__ph--3 {
    left: 0 !important;
    top: 22.22% !important;
  }

  .venue__ph--1-inner {
    width: clamp(168px, 26.7vw, 205px) !important;
    height: clamp(198px, 31.5vw, 242px) !important;
  }

  .venue__ph--2-inner {
    width: clamp(228px, 36.2vw, 278px) !important;
    height: clamp(267px, 42.4vw, 326px) !important;
  }

  .venue__ph--3-inner {
    width: clamp(280px, 44.4vw, 341px) !important;
    height: clamp(328px, 52.1vw, 400px) !important;
    display: block !important;
  }

  .venue__ph--1-inner,
  .venue__ph--2-inner,
  .venue__ph--3-inner {
    min-height: 0;
    max-height: none;
    overflow: hidden;
  }

  .venue__ph--1-inner img {
    position: absolute !important;
    width: 100% !important;
    height: 122.42% !important;
    top: -8.98% !important;
    left: 0 !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover !important;
  }

  .venue__ph--2-inner img,
  .venue__ph--3-inner img {
    position: static !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover !important;
  }
}


/* Однофайловый логотип БКС для блока генерального партнера */
.logo-bks-wrap {
  width: clamp(220px, 28vw, 360px) !important;
  height: auto !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-bks-wrap__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

@media (max-width: 719px) {
  .logo-bks-wrap {
    width: min(240px, 84vw) !important;
  }
}

/* Desktop hero: fixed header, anchors, and short viewport adaptation */
@media (min-width: 1024px) {
  html {
    scroll-padding-top: 96px;
  }

  section {
    scroll-margin-top: 96px;
  }

  .main {
    padding-top: clamp(88px, 9vh, 108px);
  }

  .hero {
    padding-top: 0;
  }

  .hero__row {
    align-items: flex-start;
  }
}

@media (min-width: 1024px) and (max-height: 760px) {
  :root {
    --type-display: clamp(2.95rem, 4.4vw, 3.55rem);
  }

  .main {
    padding-top: 88px;
  }

  .hero__row {
    gap: clamp(18px, 3.2vw, 44px);
  }

  .hero__content {
    gap: 22px;
    max-width: 640px;
  }

  .hero__title-wrap {
    gap: 18px;
  }

  .hero__title {
    line-height: 1.04;
  }

  .hero__lead {
    max-width: 560px;
    font-size: 15px;
    line-height: 21px;
  }

  .hero__meta-block {
    gap: 20px;
    max-width: 560px;
  }

  .hero__meta {
    min-height: 82px;
  }

  .hero__meta-item {
    padding: 12px 14px;
    gap: 8px;
  }

  .hero__meta-val {
    font-size: 16px;
  }

  .hero__actions .btn {
    min-height: 44px;
    padding: 10px 34px;
  }

  .hero__visual {
    width: 400px;
    height: 500px;
  }

  .hero__stripes {
    left: -150px;
    top: -210px;
    transform: scale(0.78);
    transform-origin: center;
  }

  .hero__photo {
    width: 400px;
    height: 360px;
  }

  .hero__card {
    top: 330px;
    width: 400px;
    padding: 14px 26px;
  }

  .hero__card-role {
    font-size: 14px;
    line-height: 18px;
  }
}

@media (min-width: 1024px) and (max-width: 1279px) and (max-height: 760px) {
  .section-pad {
    padding-left: 56px;
    padding-right: 56px;
  }

  .hero__content {
    max-width: calc(100% - 360px);
  }

  .hero__visual {
    width: 340px;
    height: 456px;
    flex-basis: 340px;
  }

  .hero__photo {
    width: 340px;
    height: 320px;
  }

  .hero__card {
    top: 292px;
    width: 340px;
    padding: 14px 18px;
  }
}



/* Hero meta: prevent date/time/place overflow on desktop */
.hero__meta {
  grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr));
}

.hero__meta-item {
  min-width: 0;
}

.hero__meta-item + .hero__meta-item {
  border-left: 1px solid rgba(0, 0, 0, 0.08);
}

.hero__meta-val {
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: normal;
  font-size: clamp(15px, 1.2vw, 18px);
}

@media (min-width: 1024px) and (max-width: 1399px) {
  .hero__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__meta-item:nth-child(3) {
    grid-column: 1 / -1;
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }
}

@media (min-width: 1024px) and (max-width: 1140px) {
  .hero__meta {
    grid-template-columns: 1fr;
  }

  .hero__meta-item + .hero__meta-item,
  .hero__meta-item:nth-child(3) {
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }
}

@media (max-width: 719px) {
  .hero__meta {
    grid-template-columns: 1fr;
  }
}


@media (max-width: 1023px) {
  .hero__meta-item:nth-child(3) {
    border-left: none;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }
}

/* Партнеры форума: desktop 4 в ряд, mobile 2x2 */
@media (min-width: 1024px) {
  .partners__grid-wrap--forum {
    max-width: 1140px;
  }

  .partners__grid-wrap--forum .partners__row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    max-width: 1140px;
  }
}

@media (max-width: 719px) {
  .partners__grid-wrap--forum .partners__row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .partners__grid-wrap--forum .partner-cell {
    width: 100%;
  }
}

/* Partners sizing: full section width + uniform partner card size */
.partners__grid-wrap {
  width: 100% !important;
  max-width: 1140px !important;
}

.partners__row {
  width: 100% !important;
  max-width: 1140px !important;
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: center !important;
  gap: 16px !important;
}

.partners .partner-cell {
  flex: 0 0 264px !important;
  width: 264px !important;
  max-width: 264px !important;
  min-width: 264px !important;
  height: 132px !important;
  border-radius: 24px !important;
}

.partners .partner-cell__logo {
  width: 100% !important;
  height: 72px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.partners .partner-cell__logo img {
  width: auto !important;
  height: 100% !important;
  max-width: 92% !important;
  object-fit: contain !important;
}

@media (max-width: 719px) {
  .partners__grid-wrap--forum .partners__row {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px !important;
    max-width: 420px !important;
  }

  .partners__grid-wrap--forum .partner-cell {
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    flex: initial !important;
    height: 100px !important;
  }
}