﻿/* ========================= */
/* 1 ЭКРАН: ГЛАВНАЯ */
/* ========================= */

html,
body {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

:root {
  --index-page-x: clamp(56px, 5vw, 96px);
  --index-content-max: 1760px;
  --index-content-edge: max(var(--index-page-x), calc((100vw - var(--index-content-max)) / 2));
  --index-main-text-size: clamp(23px, 1.86vw, 35px);
  --index-script-title-size: clamp(72px, 6.6vw, 112px);
  --index-info-title-size: clamp(40px, 3vw, 64px);
  --index-task-title-size: clamp(30px, 2.35vw, 44px);
  --index-caption-title-size: clamp(28px, 2.15vw, 40px);
}

.index-content {
  width: min(calc(100% - var(--index-page-x) - var(--index-page-x)), var(--index-content-max));
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}

.site-wrap > .site-header {
  padding-left: var(--index-content-edge) !important;
  padding-right: var(--index-content-edge) !important;
}

.main-hero {
  width: 100%;
  min-height: 100vh;
  padding: 95px 0 0;
  display: grid;
  grid-template-columns: 1fr;
  align-items: end;
  justify-items: center;
  position: relative;
  overflow: hidden;
  color: #f2e7cd;
  background: url("../assets/fon1.jpg") center center / cover no-repeat;
}

.main-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 18%, rgba(255, 255, 255, 0.04), transparent 35%),
    rgba(45, 24, 15, 0.03);
}

.hero-center {
  position: relative;
  z-index: 3;
  width: min(960px, 100%);
  margin-bottom: 350px;
  text-align: center;
  align-self: end;
}

.hero-script {
  position: relative;
  z-index: 6;
  margin-bottom: -76px;
  font-family: "Sloop Script Pro", cursive;
  font-size: clamp(100px, 11vw, 265px);
  font-weight: 400;
  line-height: 0.75;
  color: #fff7e8;
  transform: translateX(-10px);
  text-shadow:
    0 3px 3px rgba(0, 0, 0, 0.45),
    0 0 1px rgba(255, 255, 255, 0.7);
}

.hero-title {
  position: relative;
  z-index: 5;
  margin: 0 0 -30px;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: clamp(76px, 9vw, 238px);
  font-weight: 400;
  line-height: 0.82;
  letter-spacing: 0.01em;
  text-align: center;
  text-transform: uppercase;
  color: #d6c39d;
  transform: translateX(-82px);
  text-shadow:
    0 4px 0 rgba(0, 0, 0, 0.13),
    0 0 1px rgba(0, 0, 0, 0.35);
}

.hero-title span {
  display: block;
  width: max-content;
  margin-inline: auto;
  white-space: nowrap;
}

.hero-title span:first-child {
  transform: translateX(24px);
}

.hero-title span:nth-child(2) {
  transform: translateX(-46px);
}

.main-hero.section-reveal,
.main-hero.section-reveal.is-visible {
  opacity: 1;
  transition: none;
}

.main-hero .hero-script,
.main-hero .hero-script.reveal-up,
.main-hero .hero-script.reveal-up.is-visible {
  opacity: 1;
  transform: translateX(-10px);
  transition: none;
  animation: none;
  will-change: auto;
}

.main-hero .hero-title,
.main-hero .hero-title.reveal-up,
.main-hero .hero-title.reveal-up.is-visible {
  opacity: 1;
  transform: translateX(-82px);
  transition: none;
  animation: none;
  will-change: auto;
}

.main-hero .hero-title span {
  opacity: 1;
  transition: none;
  animation: none;
}

.main-arch {
  position: relative;
  z-index: 7;
  width: min(580px, 100%);
  margin: -10px auto -334px;
  display: block;
  object-fit: contain;
  transform: translateY(18px);
}

@media (min-width: 981px) {
  .main-arch.image-reveal.is-visible {
    transform: translateY(18px) scale(1);
  }
}

/* ========================= */
/* БОКОВЫЕ ТЕКСТЫ ГЛАВНОЙ */
/* ========================= */

.hero-side {
  position: absolute;
  z-index: 3;
  width: 540px;
}

.hero-side-left {
  left: var(--index-content-edge);
  bottom: 25px;
}

.hero-side-right {
  right: var(--index-content-edge);
  bottom: 75px;
}

.hero-side p {
  max-width: 540px;
  margin: 0;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: clamp(25px, 2vw, 34px);
  font-weight: 400;
  line-height: 1.08;
  color: #fff4dc;
}

.hero-side p::after {
  content: "";
  display: block;
  width: 500px;
  height: 2px;
  margin-top: 22px;
  background: rgba(255, 244, 220, 0.82);
}

.hero-side-left::after {
  content: "●●●";
  display: block;
  margin-top: 16px;
  color: #d7c49d;
  font-size: 35px;
  line-height: 1;
  letter-spacing: 4px;
  opacity: 0.9;
}

.main-hero + .section {
  padding-top: 148px;
}

/* ========================= */
/* ОБЩИЙ ЭКРАН: ТЕКСТ + КАРТИНКА */
/* ========================= */

.info-screen {
  min-height: auto;
  padding: 42px 0 44px;
  display: flex;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.info-screen::after {
  content: "";
  position: absolute;
  left: -140px;
  bottom: 0;
  z-index: 1;
  width: 530px;
  height: 230px;
  pointer-events: none;
  background: url("../assets/l1.png") left bottom / contain no-repeat;
}

.info-screen__content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: grid;
  grid-template-columns: 1.15fr 0.7fr;
  gap: 52px;
  align-items: center;
}

.info-screen__text {
  max-width: 1160px;
  padding-top: 15px;
}

.info-screen__script {
  margin-bottom: -8px;
  font-family: "Sloop Script Pro", cursive;
  font-size: var(--index-script-title-size);
  font-weight: 400;
  line-height: 0.82;
  color: #4d3121;
  transform: translateY(-15px);
}

.info-screen__title {
  margin: 0 0 28px;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: var(--index-info-title-size);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #453629;
}

.info-screen__paragraph {
  max-width: 780px;
  margin: 0;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: var(--index-main-text-size);
  font-weight: 700;
  line-height: 1.28;
  color: #524840;
}

.info-screen__paragraph strong {
  font-weight: 700;
  color: inherit;
}

.info-screen__image {
  justify-self: end;
}

.info-screen__image img {
  width: 100%;
  height: auto;
  display: block;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

/* 2 экран: золотое сечение */

.info-screen--golden .info-screen__content {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(520px, 700px);
  gap: clamp(42px, 4.8vw, 76px);
  align-items: center;
  transform: translateY(112px);
}

.info-screen__content.index-content {
  width: min(calc(100% - var(--index-page-x) - var(--index-page-x)), var(--index-content-max));
}

.info-screen--golden .info-screen__text {
  max-width: 940px;
  padding-top: 0;
  box-sizing: border-box;
}

.info-screen--golden::after {
  bottom: 0;
}

.info-screen--golden .info-screen__title {
  max-width: 940px;
  font-size: clamp(38px, 2.55vw, 48px);
  line-height: 1.02;
  margin-bottom: 28px;
}

.info-screen--golden .info-screen__paragraph {
  max-width: 940px;
  font-size: var(--index-main-text-size);
  line-height: 1.18;
}

.info-screen--golden .info-screen__paragraph span {
  display: block;
}

.info-screen__image--big {
  position: relative;
  right: auto;
  top: auto;
  width: min(700px, 100%);
  transform: translateY(12px);
  justify-self: end;
}

.info-screen--golden::before {
  content: none;
}

/* 5 экран: гармония в живописи */

.info-screen--harmony .info-screen__content {
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.5fr);
  transform: translateY(114px);
}

.info-screen--harmony .info-screen__text {
  max-width: 1220px;
  padding-top: 0;
  box-sizing: border-box;
}

.info-screen--harmony::after {
  bottom: 0;
}

@media (min-width: 981px) {
  .info-screen.info-screen--golden,
  .info-screen.info-screen--harmony {
    padding-bottom: clamp(230px, 24vh, 280px);
  }
}

.info-screen--harmony .info-screen__paragraph {
  font-size: var(--index-main-text-size);
}

.formula-section + .info-screen--harmony {
  padding-top: clamp(92px, 9vh, 130px);
}

.info-screen__image--harmony {
  width: min(940px, 100%);
  transform: translateY(calc(116px + var(--parallax-y, 0px)));
}

/* ========================= */
/* 3 ЭКРАН: КОРАБЕЛЬНАЯ РОЩА */
/* ========================= */

.golden-ratio-section {
  min-height: auto;
  padding: 24px 0 14px;
  position: relative;
  overflow: hidden;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.info-screen--golden + .golden-ratio-section {
  padding-top: clamp(110px, 10vh, 140px);
}

.golden-ratio-section::before {
  content: "";
  position: absolute;
  left: -148px;
  top: -15px;
  z-index: 1;
  width: 370px;
  height: 230px;
  pointer-events: none;
  background: url("../assets/l2.png") left top / contain no-repeat;
}

.golden-ratio-section .kicker,
.golden-ratio-section .section-title,
.golden-ratio-section .gallery-two,
.golden-ratio-section .highlight {
  position: relative;
  z-index: 2;
}

.golden-ratio-section .kicker {
  margin: -14px 0 30px;
  font-family: "Sloop Script Pro", cursive;
  font-size: var(--index-script-title-size);
  font-weight: 400;
  line-height: 0.9;
  color: #4d3121;
}

.golden-ratio-section .section-title {
  max-width: 1720px;
  margin: 0 auto 36px;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: clamp(27px, 2.15vw, 42px);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: 0.02em;
  text-align: center;
  text-transform: uppercase;
  color: #3f2c22;
}

.golden-ratio-section .triangle-note + .section-title {
  margin-top: 32px;
}

.golden-ratio-section .gallery-two {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 38px;
  margin: 0 0 18px;
}

.golden-ratio-section .gallery-two.art-gallery {
  align-items: start;
  margin: 52px 0 18px;
}

.golden-ratio-section .gallery-two.art-gallery .art-item {
  gap: 16px;
}

.golden-ratio-section .gallery-two.art-gallery .card-img {
  width: 100%;
  max-width: 100%;
  height: 340px;
  object-fit: contain;
}

.golden-ratio-section .card-img {
  width: 100%;
  height: auto;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.golden-ratio-section .highlight {
  margin: 0;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: var(--index-main-text-size);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: 0;
  text-align: justify;
  text-align-last: left;
  text-transform: uppercase;
  color: #524840;
}

.golden-ratio-section .info-screen__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 44px;
}

.golden-ratio-section .info-screen__text {
  flex: 0 1 65%;
  width: 65%;
  min-width: 0;
  max-width: 65%;
  padding-top: 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
}

.golden-ratio-section .info-screen__image {
  flex: 0 1 35%;
  width: 35%;
  max-width: 35%;
  margin-left: 0;
  margin-right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  overflow: visible;
}

.golden-ratio-section .info-screen__image img {
  position: static;
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: contain;
}

.golden-ratio-section .art-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.golden-ratio-section .art-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: 12px;
}

.golden-ratio-section .art-caption {
  width: 100%;
  max-width: 100%;
  margin: 0;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: clamp(27px, 2.15vw, 42px);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: 0.02em;
  text-align: center;
  color: #3f2c22;
  text-transform: uppercase;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.golden-ratio-section .info-screen__paragraph {
  max-width: 940px;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: var(--index-main-text-size);
  font-weight: 400;
  line-height: 1.15;
  color: #4a382e;
}

.golden-ratio-section .gallery-two + .triangle-note,
.golden-ratio-section .gallery-two + .triangle-note + .triangle-note {
  max-width: 100%;
  text-align: justify;
  text-align-last: left;
}

.golden-ratio-section .gallery-two + .triangle-note + .triangle-note.formula-after,
.golden-ratio-section .gallery-two.art-gallery + .triangle-note.formula-after {
  margin-top: 52px !important;
}

.golden-ratio-section .info-screen__text .highlight-bold {
  font-weight: 700 !important;
  color: #2f241c;
}

.golden-ratio-section .info-screen__text .triangle-note {
  font-weight: 700 !important;
}

.golden-ratio-section .info-screen__text .triangle-note strong {
  font-weight: 700 !important;
}

.golden-ratio-line {
  display: block;
  white-space: normal;
}

.golden-ratio-accent {
  color: #3a2418;
}

.golden-ratio-text .phi {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  text-transform: none;
  color: #3a2418;
}

/* ========================= */
/* 4 ЭКРАН: ФОРМУЛЫ */
/* ========================= */

.formula-section {
  min-height: auto;
  padding: 12px 0 28px;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.formula-section p {
  margin: 0;
}

.formula-section .formula-lead {
  width: 100%;
  max-width: 100%;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 26px;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: var(--index-main-text-size);
  font-weight: 700;
  line-height: 1.18;
  text-align: justify;
  text-align-last: left;
  color: #524840;
}

.formula-section .formula-after {
  margin-top: 26px;
  margin-bottom: 0;
}

.formula-section .formula-clean {
  max-width: 100%;
  margin: 22px auto 24px;
  padding: 0;
  background: transparent;
  border: none;
  border-left: none;
  border-radius: 0;
  outline: none;
  box-shadow: none;
}

.formula-section .formula-rule {
  max-width: 100%;
  margin: 0;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: var(--index-main-text-size);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #524840;
}

.formula-section .formula-var {
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: clamp(23px, 1.65vw, 32px);
  font-weight: 700;
  color: #2f1d14;
  text-transform: none;
}

.formula-section .formula {
  margin: -25px 0 -10px;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: clamp(34px, 3.3vw, 62px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  color: #2f1d14;
}

.formula-section .phi {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1em;
  font-weight: 700;
  line-height: 1;
  color: #2f1d14;
  text-transform: none;
}

.formula-section .formula .formula-var {
  font-size: inherit;
  font-weight: 800;
}

.formula-section .formula .phi {
  font-size: 0.96em;
  vertical-align: baseline;
}

.formula-section .formula-rule .formula-var {
  font-size: inherit;
}

/* ========================= */
/* 6 ЭКРАН: МОНА ЛИЗА */
/* ========================= */

.mona-section {
  min-height: auto;
  padding: clamp(26px, 3.2vh, 40px) 0 clamp(20px, 2.6vh, 30px);
  overflow: hidden;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.info-screen--harmony + .mona-section {
  padding-top: clamp(126px, 11vh, 156px);
}

.mona-section::before {
  content: "";
  position: absolute;
  left: -148px;
  top: -15px;
  z-index: 1;
  width: 370px;
  height: 230px;
  pointer-events: none;
  background: url("../assets/l2.png") left top / contain no-repeat;
}

.formula-section + .golden-ratio-section::before {
  content: none;
}

.golden-ratio-inner,
.formula-inner,
.mona-inner,
.mona-heading,
.mona-screen-layout,
.triangle-inner,
.triangle-elements-inner,
.index-tasks-inner,
.perspective-inner {
  position: relative;
  z-index: 2;
}

.mona-script {
  margin-bottom: clamp(-10px, -0.45vw, -6px);
  font-family: "Sloop Script Pro", cursive;
  font-size: var(--index-script-title-size);
  font-weight: 400;
  line-height: 0.85;
  text-align: center;
  color: #3a2418;
  white-space: nowrap;
}

.mona-section .section-title {
  max-width: none;
  margin: clamp(6px, 0.95vw, 18px) auto clamp(34px, 3.2vw, 52px);
  font-size: clamp(26px, 2.15vw, 41px);
  line-height: 1.08;
}

.mona-title-line {
  white-space: nowrap;
}

.mona-screen-layout {
  --mona-img-size: clamp(292px, 22.8vw, 438px);
  grid-template-columns: var(--mona-img-size) minmax(0, 1fr) var(--mona-img-size);
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  gap: clamp(20px, 1.75vw, 34px);
  align-items: start;
}

.mona-img {
  width: var(--mona-img-size);
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.mona-img:last-child {
  justify-self: end;
}

.mona-question p {
  margin: 0 0 14px;
  font-size: var(--index-main-text-size);
  font-weight: 700;
  line-height: 1.18;
  text-align: justify;
  text-align-last: left;
  color: #665b52;
}

.mona-question-text span {
  display: block;
  white-space: nowrap;
}

.mona-btn {
  width: 100%;
  margin: clamp(2px, 0.25vw, 5px) 0 14px;
  padding: clamp(19px, 1.42vw, 27px) clamp(22px, 1.8vw, 34px);
  border-radius: 8px;
  font-size: clamp(20px, 1.45vw, 28px);
}

.mona-btn:focus,
.mona-btn:focus-visible {
  outline: none;
}

.mona-answer.visible {
  display: block;
  margin-top: 0;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: var(--index-main-text-size);
  font-weight: 700;
  line-height: 1.14;
  color: #62564d;
  text-align: justify;
  text-align-last: left;
}

.mona-answer-nowrap {
  white-space: nowrap;
}

.mona-answer-accent {
  color: #3f2c22;
}

/* ========================= */
/* 7-8 ЭКРАНЫ: ТРЕУГОЛЬНИКИ */
/* ========================= */

.triangle-section,
.triangle-elements-section {
  min-height: auto;
  padding: clamp(22px, 2.6vh, 36px) 0 clamp(26px, 3vh, 42px);
  overflow: hidden;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.triangle-elements-section {
  padding-left: 0;
  padding-right: 0;
}

.triangle-section {
  padding-top: 10px;
  padding-bottom: clamp(18px, 2vw, 38px);
}

.triangle-section .section-title {
  margin-bottom: clamp(8px, 0.8vw, 15px);
  font-size: clamp(31px, 2.65vw, 50px);
}

.triangle-section .triangle-lead {
  margin-bottom: clamp(18px, 1.9vw, 36px) !important;
}

.triangle-lead {
  margin: 0 0 clamp(28px, 3vw, 58px) !important;
  font-size: clamp(24px, 2.1vw, 40px) !important;
  font-weight: 700 !important;
  color: #62564d !important;
}

.triangle-elements-section .triangle-elements-lead {
  font-size: var(--index-main-text-size) !important;
  line-height: 1.18 !important;
}

.triangle-types-grid {
  gap: clamp(22px, 2.35vw, 44px) clamp(50px, 4.7vw, 90px);
  margin-top: clamp(8px, 0.9vw, 18px);
}

.triangle-types-grid .triangle-item img {
  width: clamp(195px, 15.8vw, 300px);
  height: clamp(134px, 10.9vw, 208px);
}

.triangle-types-grid .triangle-item h3 {
  margin-bottom: clamp(8px, 0.7vw, 14px);
  font-size: clamp(22px, 1.95vw, 37px);
}

.triangle-types-grid .triangle-item p {
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: clamp(20px, 1.7vw, 32px);
  line-height: 1.12;
  text-transform: uppercase;
  color: #62564d;
}

.elements-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: end;
  gap: 54px;
  margin: 18px 0 20px;
}

.elements-row img {
  width: 100%;
  height: 180px;
  object-fit: contain;
}

.triangle-terms {
  margin-bottom: 22px;
}

.triangle-terms p {
  margin: 0 0 7px;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: var(--index-main-text-size);
  line-height: 1.1;
  text-transform: uppercase;
  color: #645d57;
}

.triangle-terms strong {
  color: #3f2c22;
}

.triangle-terms p:nth-child(even) strong {
  color: #9a7628;
}

.triangle-note {
  max-width: 100%;
  margin: 0 !important;
  font-size: var(--index-main-text-size) !important;
  font-weight: 700 !important;
  line-height: 1.16 !important;
  text-align: justify;
  text-align-last: left;
  color: #62564d !important;
}

.triangle-note .mona-name {
  color: #3f2c22;
}

/* ========================= */
/* 9 ЭКРАН: ЗАДАНИЯ */
/* ========================= */

.index-tasks-section {
  min-height: auto;
  padding: 22px 0 30px;
  overflow: hidden;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.quick-tasks {
  display: grid;
  grid-template-columns: minmax(330px, 455px) 230px 1fr;
  grid-template-areas:
    "task1 image ."
    "task2 . .";
  gap: 12px 62px;
  align-items: start;
  margin-top: 48px;
}

.quick-task:first-child {
  grid-area: task1;
}

.quick-task:last-child {
  grid-area: task2;
}

.quick-task--triangle-kind {
  transform: translateY(56px);
}

.index-tasks-section .task-triangle-img {
  grid-area: image;
  width: 162px;
  margin: 24px auto 0;
}

.quick-task .section-title {
  margin-bottom: 6px;
  font-size: var(--index-task-title-size);
  line-height: 1.06;
}

.quick-task p,
.answer-options {
  margin: 0 0 5px !important;
  font-size: var(--index-main-text-size) !important;
  font-weight: 700 !important;
  line-height: 1.22 !important;
  color: #62564d !important;
}

.task-nowrap {
  white-space: nowrap;
}

.caption-nowrap,
.elements-lead-line,
.note-line,
.perspective-title-line,
.perspective-text-line {
  white-space: nowrap;
}

.triangle-lead-nowrap {
  white-space: normal;
}

.elements-lead-line,
.note-line,
.perspective-title-line,
.perspective-text-line {
  display: block;
}

.quick-task .btn {
  margin-top: 0;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 17px;
}

.index-tasks-section .answer-option.is-correct::after {
  left: -0.4em;
  right: -0.4em;
  height: 1em;
  border-width: 3px;
}

.painting-transition {
  margin-top: 28px;
  text-align: center;
}

.painting-script {
  font-family: "Sloop Script Pro", cursive;
  font-size: clamp(70px, 6.2vw, 108px);
  font-weight: 400;
  line-height: 0.86;
  color: #3a2418;
}

.painting-caption {
  max-width: 1140px;
  margin: 10px auto 0 !important;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif !important;
  font-size: var(--index-caption-title-size) !important;
  line-height: 1.08 !important;
  text-align: center;
  text-transform: uppercase;
  color: #3f2c22 !important;
}

.index-tasks-section .quick-tasks + .painting-transition .painting-caption {
  max-width: 1380px;
}

.index-tasks-section .quick-tasks + .painting-transition {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 28px;
  align-items: center;
}

.index-tasks-section .quick-tasks + .painting-transition .painting-script,
.index-tasks-section .quick-tasks + .painting-transition .painting-caption {
  grid-column: 1 / -1;
  width: 100%;
}

.index-tasks-section .quick-tasks + .painting-transition > img {
  grid-column: 1;
  display: block;
  width: auto;
  max-width: 340px;
  max-height: 340px;
  height: auto;
  object-fit: contain;
}

.index-tasks-section .quick-tasks + .painting-transition > img + .perspective-text {
  grid-column: 2;
  margin: 0 !important;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif !important;
  font-size: var(--index-main-text-size) !important;
  font-weight: 400 !important;
  line-height: 1.22 !important;
  letter-spacing: 0.02em !important;
  text-transform: uppercase;
  text-align: justify;
  text-align-last: left;
  color: #3f2c22 !important;
}

.index-tasks-section .quick-tasks + .painting-transition > img + .perspective-text ~ .perspective-text,
.index-tasks-section .quick-tasks + .painting-transition > img + .perspective-text ~ .similarity-gallery {
  grid-column: 1 / -1;
}

.index-tasks-section .quick-tasks + .painting-transition .similarity-gallery {
  margin-top: 18px;
  margin-bottom: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  align-items: flex-start;
}

.index-tasks-section .quick-tasks + .painting-transition .similarity-gallery .art-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  flex: 0 1 520px;
}

.index-tasks-section .quick-tasks + .painting-transition .similarity-gallery .card-img {
  display: block;
  width: auto;
  max-width: 100%;
  height: 450px;
  object-fit: contain;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

/* ========================= */
/* 10 ЭКРАН: ПЕРСПЕКТИВА */
/* ========================= */

.perspective-section {
  min-height: auto;
  padding: 28px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: url("../assets/fon2.jpg") center center / cover no-repeat;
}

.perspective-section .perspective-head {
  grid-template-columns: 320px 1fr;
  gap: 46px;
  margin: 0 auto 30px;
  width: 100%;
  max-width: 100%;
}

.perspective-section .perspective-head img {
  width: 300px;
  margin: 0;
  justify-self: start;
  height: auto;
  object-fit: contain;
}

.perspective-section .section-title {
  margin: 0;
  font-size: var(--index-main-text-size);
  line-height: 1.22;
  text-align: justify;
  text-align-last: left;
  color: #3f2c22;
}

.perspective-text {
  width: 100%;
  max-width: 100%;
  margin: 0 auto 30px !important;
  font-size: var(--index-main-text-size) !important;
  font-weight: 700 !important;
  line-height: 1.2 !important;
  text-align: justify;
  text-align-last: left;
  color: #62564d !important;
}

.perspective-gallery {
  width: 100%;
  max-width: 100%;
  margin: 0 auto 24px;
  gap: 34px;
}

.perspective-gallery .card-img {
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.perspective-section .perspective-art-item {
  width: min(100%, calc((100% - 34px) / 2));
  margin: 0 auto 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.perspective-section .perspective-art-item .card-img {
  width: 100%;
  aspect-ratio: 655 / 476;
  object-fit: contain;
}

.perspective-section .art-caption,
.index-tasks-section .quick-tasks + .painting-transition .art-caption {
  width: 100%;
  max-width: 100%;
  margin: 0;
  font-family: "Gagalin", Impact, "Arial Black", Arial, sans-serif;
  font-size: clamp(27px, 2.15vw, 42px);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: 0.02em;
  text-align: center;
  color: #3f2c22;
}

.perspective-section .perspective-gallery-title {
  margin: 44px auto 18px;
}

.perspective-section .perspective-gallery--escher {
  width: 78%;
  max-width: 78%;
  margin-top: 0;
  margin-left: auto;
  margin-right: auto;
  align-items: start;
}

.perspective-section .perspective-gallery--escher .card-img {
  width: 100%;
  aspect-ratio: 445 / 605;
  object-fit: cover;
  object-position: center;
}

.perspective-section .bottom-nav {
  width: 100%;
  height: 72px;
  min-height: 72px;
  margin: 112px 0 0;
  padding: 8px var(--index-content-edge);
  display: grid;
  grid-template-columns: minmax(270px, 1fr) auto minmax(150px, 1fr);
  gap: 20px;
  align-items: center;
  background: rgba(87, 51, 29, 0.94);
  border-top: 0;
}

.bottom-brand {
  justify-self: start;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Evolventa", Arial, Helvetica, sans-serif;
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: #f2e7cd;
}

.bottom-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.bottom-dots {
  justify-self: end;
  color: #d7c49d;
  font-size: 30px;
  line-height: 1;
  letter-spacing: 4px;
}

.perspective-section .bottom-nav a {
  min-width: 230px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 22px;
  white-space: nowrap;
  background: #c6ad8f;
}

.perspective-section .bottom-nav a:first-child {
  min-width: 270px;
  background: #f4ebd8;
}

/* ========================= */
/* DESKTOP: ОДИН БЛОК = ОДИН ЭКРАН */
/* ========================= */

@media (min-width: 981px) {
  .info-screen,
  .golden-ratio-section,
  .formula-section,
  .mona-section,
  .triangle-section,
  .triangle-elements-section,
  .index-tasks-section,
  .perspective-section {
    height: auto;
    min-height: auto;
    overflow: hidden;
  }

  .main-hero {
    min-height: 100vh;
  }

  .info-screen {
    padding-top: clamp(34px, 4vh, 52px);
    padding-bottom: clamp(36px, 4.6vh, 50px);
  }

.main-hero + .section {
  padding-top: 148px;
}

  .info-screen__title {
    margin-bottom: clamp(20px, 2vw, 28px);
    font-size: var(--index-info-title-size);
  }

  .info-screen__paragraph {
    font-size: var(--index-main-text-size);
    line-height: 1.22;
  }

  .info-screen--golden .info-screen__title {
    max-width: 1100px;
    font-size: clamp(40px, 2.35vw, 50px);
    line-height: 1.02;
  }

  .info-screen--golden .info-screen__paragraph {
    max-width: 1080px;
    font-size: var(--index-main-text-size);
    line-height: 1.15;
  }

  .golden-ratio-section .info-screen__text {
    max-width: 940px;
  }

  .golden-ratio-section .info-screen__paragraph {
    max-width: 1080px;
  }

  .info-screen--harmony .info-screen__text {
    padding-top: 0;
  }

  .info-screen--harmony .info-screen__title {
    max-width: 1220px;
    font-size: clamp(40px, 2.35vw, 50px);
    line-height: 1.06;
  }

  .info-screen--harmony .info-screen__paragraph {
    max-width: 1220px;
    font-size: var(--index-main-text-size);
    line-height: 1.24;
  }

  .golden-ratio-section {
    padding: clamp(18px, 2.2vh, 24px) 0 clamp(10px, 1.4vh, 16px);
  }

  .golden-ratio-section .section-title {
    margin-bottom: clamp(16px, 2vh, 26px);
    font-size: clamp(25px, 2vw, 38px);
  }

  .golden-ratio-section .gallery-two {
    gap: clamp(26px, 2.6vw, 36px);
    margin-bottom: clamp(10px, 1.6vh, 18px);
  }

  .golden-ratio-section .highlight {
    font-size: var(--index-main-text-size);
    line-height: 1.12;
  }

  .golden-ratio-line {
    white-space: normal;
  }

  .formula-section {
    padding: clamp(8px, 1.2vh, 14px) 0 clamp(22px, 3vh, 32px);
  }

  .formula-section .formula-lead {
    margin-bottom: clamp(14px, 1.8vh, 22px);
    font-size: var(--index-main-text-size);
    line-height: 1.16;
  }

  .formula-section .formula-after {
    margin-top: clamp(14px, 1.8vh, 22px);
  }

  .formula-section .formula-clean {
    margin: clamp(12px, 1.6vh, 20px) auto;
  }

  .formula-section .formula-rule,
  .formula-section .formula-var {
    font-size: var(--index-main-text-size);
    line-height: 1.08;
  }

  .formula-section .formula {
    margin: clamp(4px, 0.8vh, 8px) 0 clamp(6px, 1vh, 12px);
    font-size: clamp(42px, 3.1vw, 60px);
  }

  .mona-section {
    padding: clamp(34px, 4.2vh, 52px) 0 clamp(26px, 3.4vh, 40px);
  }

  .mona-screen-layout {
    --mona-img-size: clamp(310px, 21.8vw, 452px);
    width: 100%;
    max-width: 100%;
    gap: clamp(24px, 2vw, 38px);
    margin-left: auto;
    margin-right: auto;
    transform: none;
  }

  .mona-section .section-title {
    margin-top: clamp(4px, 0.7vw, 14px);
    margin-bottom: clamp(24px, 2.6vh, 34px);
  }

  .mona-answer.visible {
    font-size: var(--index-main-text-size);
    line-height: 1.16;
  }

  .triangle-section {
    padding: clamp(14px, 1.8vh, 24px) 0 clamp(20px, 2.6vh, 32px);
  }

  .triangle-section .section-title {
    font-size: clamp(28px, 2.3vw, 42px);
  }

  .triangle-section .triangle-lead {
    margin-bottom: clamp(14px, 1.8vh, 24px) !important;
    font-size: clamp(24px, 1.95vw, 34px) !important;
  }

  .triangle-types-grid {
    gap: clamp(18px, 2.2vh, 30px) clamp(54px, 4.6vw, 82px);
    margin-top: clamp(8px, 1vw, 18px);
  }

  .triangle-types-grid .triangle-item img {
    width: clamp(198px, 15.8vw, 300px);
    height: clamp(132px, 10vw, 192px);
  }

  .triangle-types-grid .triangle-item h3 {
    font-size: clamp(20px, 1.75vw, 32px);
  }

  .triangle-types-grid .triangle-item p {
    font-size: clamp(18px, 1.55vw, 28px);
  }

  .triangle-elements-section {
    padding: clamp(14px, 1.8vh, 24px) 0 clamp(20px, 2.6vh, 32px);
  }

  .triangle-elements-section .triangle-lead {
    margin-bottom: clamp(12px, 1.6vh, 20px) !important;
    font-size: var(--index-main-text-size) !important;
    line-height: 1.18 !important;
  }

  .elements-row {
    margin: clamp(8px, 1.2vh, 14px) 0 clamp(16px, 2vh, 24px);
  }

  .elements-row img {
    height: clamp(174px, 12.6vw, 238px);
  }

  .triangle-terms {
    margin-bottom: clamp(18px, 2vh, 26px);
  }

  .triangle-terms p {
    font-size: var(--index-main-text-size);
    line-height: 1.1;
  }

  .triangle-note {
    max-width: 100%;
    font-size: var(--index-main-text-size) !important;
    line-height: 1.16 !important;
  }

  .index-tasks-section {
    padding: clamp(16px, 2vh, 24px) 0 clamp(20px, 2.6vh, 32px);
  }

  .quick-tasks {
    grid-template-columns: minmax(550px, 610px) 260px 1fr;
    gap: clamp(8px, 1.2vh, 16px) clamp(54px, 4.6vw, 76px);
  }

  .quick-task {
    display: grid;
    grid-template-columns: minmax(525px, 555px);
    grid-template-areas:
      "title"
      "question"
      "options"
      "button";
    row-gap: 2px;
    align-items: start;
  }

  .quick-task .section-title {
    grid-area: title;
  }

  .quick-task p:first-of-type {
    grid-area: question;
  }

  .quick-task .answer-options {
    grid-area: options;
  }

  .quick-task .btn {
    grid-area: button;
    justify-self: start;
    width: 166px;
    margin-top: clamp(4px, 0.6vw, 8px);
    margin-bottom: 0;
  }

  .quick-task:last-child .btn {
    margin-bottom: 0;
  }

  .painting-transition {
    margin-top: clamp(18px, 2.6vh, 34px);
  }

  .painting-script {
    font-size: clamp(64px, 5.4vw, 100px);
  }

  .painting-caption {
    font-size: var(--index-caption-title-size) !important;
    max-width: 1320px;
  }

  .perspective-section {
    padding: clamp(20px, 2.5vh, 30px) 0 0;
  }

  .perspective-section .perspective-head {
    grid-template-columns: clamp(280px, 20vw, 330px) minmax(0, 1fr);
    gap: clamp(32px, 3vw, 46px);
    width: 100%;
    max-width: 100%;
    margin-bottom: clamp(16px, 2vh, 26px);
  }

  .perspective-section .perspective-head img {
    width: clamp(275px, 18vw, 320px);
    height: auto;
    object-fit: contain;
  }

  .perspective-section .section-title {
    font-size: var(--index-main-text-size);
    line-height: 1.14;
  }

  .perspective-text {
    width: 100%;
    max-width: 100%;
    margin-bottom: clamp(16px, 2vh, 26px) !important;
    font-size: var(--index-main-text-size) !important;
    line-height: 1.18 !important;
  }

  .perspective-gallery {
    width: 100%;
    max-width: 100%;
    margin-bottom: 0;
    gap: clamp(28px, 2.8vw, 38px);
  }

  .perspective-section .bottom-nav {
    width: 100%;
    margin: clamp(96px, 9vh, 132px) 0 0;
  }
}

/* ========================= */
/* АДАПТАЦИЯ */
/* ========================= */

@media (min-width: 1600px) {
  .main-hero + .section {
    padding-top: 148px;
  }

  .info-screen--golden .info-screen__text {
    max-width: 1120px;
    padding-top: 0;
  }

  .info-screen--golden .info-screen__title {
    max-width: 1160px;
    font-size: 46px;
    line-height: 1.04;
    white-space: nowrap;
  }

  .info-screen--golden .info-screen__paragraph {
    max-width: 1060px;
    font-size: var(--index-main-text-size);
    line-height: 1.16;
  }

  .golden-ratio-section .info-screen__text {
    max-width: 1120px;
  }

  .golden-ratio-section .info-screen__paragraph {
    max-width: 1060px;
  }

  .info-screen--golden .info-screen__paragraph span {
    white-space: nowrap;
  }

  .info-screen__image--big {
    right: auto;
    top: auto;
    width: 760px;
    transform: translateY(0);
  }

  .info-screen--harmony .info-screen__content {
    grid-template-columns: minmax(0, 1220px) 1fr;
    gap: 60px;
  }

  .info-screen--harmony .info-screen__text {
    max-width: 1220px;
    padding-top: 0;
  }

  .info-screen--harmony .info-screen__title {
    max-width: 1220px;
    font-size: 46px;
    line-height: 1.05;
    white-space: nowrap;
  }

  .info-screen--harmony .info-screen__paragraph {
    max-width: 1220px;
    font-size: var(--index-main-text-size);
    line-height: 1.22;
  }

  .info-screen__image--harmony {
    width: 720px;
    transform: translateX(0) translateY(var(--parallax-y, 0px));
  }

  .perspective-section .perspective-head {
    grid-template-columns: 330px minmax(0, 1398px);
    width: 100%;
    max-width: 100%;
    gap: 44px;
  }

  .perspective-section .section-title {
    font-size: var(--index-main-text-size);
    line-height: 1.12;
  }

  .perspective-text {
    width: 100%;
    max-width: 100%;
    font-size: var(--index-main-text-size) !important;
    line-height: 1.18 !important;
  }

  .perspective-gallery {
    max-width: 100%;
  }

  .golden-ratio-section .highlight {
    font-size: var(--index-main-text-size);
    line-height: 1.1;
  }

  .golden-ratio-line {
    white-space: normal;
  }
}

@media (max-width: 980px) {
  :root {
    --index-page-x: 24px;
  }

  .main-hero {
    min-height: auto;
    padding: 50px var(--index-page-x) 0;
    text-align: center;
  }

  .hero-center {
    width: 100%;
    margin-bottom: 20px;
  }

  .main-hero + .section {
    padding-top: 120px;
  }

  .hero-side {
    position: relative;
    inset: auto;
    width: 100%;
    padding-bottom: 28px;
    justify-self: center;
  }

  .hero-side p {
    max-width: 100%;
    font-size: clamp(22px, 5vw, 30px);
  }

  .hero-side p::after {
    width: 180px;
    margin-inline: auto;
  }

  .index-tasks-section .quick-tasks + .painting-transition {
    display: block;
  }

  .index-tasks-section .quick-tasks + .painting-transition > img {
    display: block;
    margin: 0 auto 24px;
    max-width: 100%;
    max-height: 180px;
  }

  .index-tasks-section .quick-tasks + .painting-transition > .perspective-text {
    margin: 0 auto 30px !important;
  }

  .index-tasks-section .quick-tasks + .painting-transition .similarity-gallery .card-img {
    max-width: 100%;
    height: auto;
    max-height: 320px;
  }

  .perspective-section .perspective-art-item {
    width: 100%;
  }

  .perspective-section .perspective-gallery--escher {
    width: 100%;
    max-width: 100%;
  }

  .hero-side-left::after {
    text-align: center;
  }

  .hero-script {
    margin-bottom: -28px;
    font-size: clamp(70px, 18vw, 120px);
  }

  .main-hero .hero-script,
  .main-hero .hero-script.reveal-up,
  .main-hero .hero-script.reveal-up.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
    animation: none;
    will-change: auto;
  }

  .main-hero .hero-title,
  .main-hero .hero-title.reveal-up,
  .main-hero .hero-title.reveal-up.is-visible {
    font-size: clamp(42px, 13vw, 82px);
    transform: none;
    opacity: 1;
    transition: none;
    animation: none;
    will-change: auto;
  }

  .hero-title span {
    width: auto;
    white-space: normal;
    transform: none !important;
  }

  .main-arch {
    width: min(380px, 100%);
    margin: -5px auto -160px;
    transform: translateY(var(--parallax-y, 0px));
  }

  .info-screen {
    min-height: auto;
    padding: 90px 0 55px;
  }

  .info-screen::after {
    width: 140px;
    height: 100px;
  }

  .info-screen__content,
  .info-screen--golden .info-screen__content,
  .info-screen--harmony .info-screen__content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .golden-ratio-section .info-screen__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 32px;
  }

  .golden-ratio-section .info-screen__text,
  .golden-ratio-section .info-screen__image {
    display: block;
    width: 100%;
    max-width: 100%;
  }

  .golden-ratio-section .info-screen__image img {
    position: static;
    width: auto;
    max-width: 100%;
    height: auto;
  }

  .info-screen__text,
  .info-screen--golden .info-screen__text,
  .info-screen--harmony .info-screen__text {
    max-width: 100%;
    padding-top: 0;
  }

  .info-screen__script {
    font-size: clamp(68px, 16vw, 104px);
  }

  .info-screen__title,
  .info-screen--golden .info-screen__title {
    max-width: 100%;
    font-size: clamp(36px, 9vw, 56px);
  }

  .info-screen__paragraph,
  .info-screen--golden .info-screen__paragraph {
    max-width: 100%;
    font-size: var(--index-main-text-size);
  }

  .info-screen__image,
  .info-screen__image--big,
  .info-screen__image--harmony {
    justify-self: center;
    width: min(560px, 100%);
    transform: none;
  }

  .golden-ratio-section {
    min-height: auto;
    padding: 56px 0;
  }

  .golden-ratio-section::before {
    width: 150px;
    height: 105px;
  }

  .golden-ratio-section .kicker {
    margin: 0 0 22px;
    font-size: clamp(68px, 16vw, 104px);
  }

  .golden-ratio-section .section-title {
    margin-bottom: 28px;
    font-size: clamp(28px, 7.5vw, 42px);
  }

  .golden-ratio-section .gallery-two {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .golden-ratio-section .highlight {
    font-size: var(--index-main-text-size);
  }

  .formula-section {
    min-height: auto;
    padding: 50px 0;
  }

  .formula-section .formula-lead,
  .formula-section .formula-after {
    font-size: var(--index-main-text-size);
  }

  .formula-section .formula-rule {
    font-size: var(--index-main-text-size);
  }

  .formula-section .formula {
    font-size: clamp(38px, 10vw, 62px);
  }

  .mona-section,
  .triangle-section,
  .triangle-elements-section,
  .index-tasks-section,
  .perspective-section {
    min-height: auto;
    padding: 50px 0;
  }

  .mona-script,
  .painting-script {
    font-size: clamp(68px, 16vw, 104px);
  }

  .mona-section .section-title {
    margin-bottom: 28px;
    font-size: clamp(26px, 7vw, 38px);
  }

  .mona-screen-layout,
  .triangle-types-grid,
  .elements-row,
  .quick-tasks,
  .perspective-section .perspective-head {
    grid-template-columns: 1fr;
  }

  .quick-tasks {
    grid-template-areas:
      "task1"
      "image"
      "task2";
    gap: 26px;
  }

  .mona-img,
  .index-tasks-section .task-triangle-img {
    max-width: 292px;
    justify-self: center;
  }

  .mona-section::before {
    left: -60px;
    top: 0;
    width: 150px;
    height: 100px;
  }

  .mona-title-line {
    white-space: normal;
  }

  .mona-question-text span,
  .task-nowrap,
  .caption-nowrap,
  .triangle-lead-nowrap,
  .mona-answer-nowrap,
  .elements-lead-line,
  .note-line,
  .perspective-title-line,
  .perspective-text-line {
    white-space: normal;
  }

  .elements-row {
    gap: 24px;
  }

  .elements-row img {
    height: 150px;
  }

  .perspective-section .perspective-head {
    gap: 22px;
  }

  .perspective-section .perspective-head img {
    width: min(240px, 100%);
    height: auto;
    object-fit: contain;
  }

  .perspective-gallery {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .perspective-section .bottom-nav {
    width: 100%;
    margin: 104px 0 -50px;
    padding: 16px var(--index-page-x);
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .bottom-brand,
  .bottom-dots {
    justify-self: center;
  }

  .bottom-links {
    width: 100%;
    flex-direction: column;
  }

  .perspective-section .bottom-nav a {
    width: 100%;
    min-width: unset;
  }
}

@media (max-width: 600px) {
  :root {
    --index-page-x: 12px;
  }
}
