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

:root {
  --color-purple: #644165;
  --color-purple-light: #7a5a7b;
  --color-orange: #ef7b10;
  --color-orange-soft: rgba(239, 123, 16, 0.6);
  --color-gray: #d9d9d9;
  --color-green: #d0efb0;
  --color-white: #ffffff;
  --color-black: #000000;

  --font-primary: 'Montserrat', sans-serif;
  --font-handwritten: 'Caveat Brush', cursive;

  --shadow-card: 4px 8px 4px rgba(0, 0, 0, 0.25);
  --shadow-light: 0px 4px 4px rgba(0, 0, 0, 0.25);

  --radius-sm: 20px;
  --radius-md: 28px;
  --radius-lg: 29px;
  --radius-xl: 44px;

  --max-width: 1440px;
}

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

body {
  font-family: var(--font-primary);
  color: var(--color-black);
  background: var(--color-white);
  overflow-x: clip;
  line-height: 1.5;
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
}

button,
a,
.topic-card__toggle,
.topic-card__close,
.topics__nav,
.topics__dot {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* ===== LAYOUT ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 68px;
  position: relative;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  font-family: var(--font-primary);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

@media (hover: hover) {
  .btn:hover {
    opacity: 0.92;
    transform: translateY(-2px);
    box-shadow: 4px 10px 6px rgba(0, 0, 0, 0.3);
  }
}

.btn--white {
  background: var(--color-white);
  color: var(--color-black);
  padding: 18px 40px;
  border-radius: var(--radius-lg);
  font-size: 29px;
  box-shadow: var(--shadow-card);
}

.btn--purple {
  background: var(--color-purple);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.btn--orange {
  background: var(--color-orange);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

/* ===== HEADER ===== */
.site-header {
  position: relative;
  height: 129px;
  background: linear-gradient(135deg, #644165 0%, #7a5079 50%, #8b6089 100%);
  z-index: 10;
  overflow: visible;
}

.site-header::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  height: 280px;
  background: var(--color-purple);
  border-radius: 0 0 0 100%;
  z-index: 1;
  pointer-events: none;
}

.site-header__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.site-header__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-top: 22px;
  padding-bottom: 20px;
}

.site-header__logo {
  display: block;
  position: relative;
  z-index: 2;
}

.site-header__logo img {
  width: 258px;
  height: 87px;
  object-fit: contain;
}

.site-header .btn--white {
  position: relative;
  z-index: 2;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 60px 0 80px;
  overflow: visible;
  min-height: 520px;
}

.hero .container {
  position: relative;
  min-height: 480px;
}

.hero__content {
  max-width: 720px;
  position: relative;
  z-index: 4;
}

.hero__title {
  font-size: clamp(18px, 2vw, 23px);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 16px;
}

.hero__list {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 20px;
}

.hero__list li {
  font-size: 17px;
  font-weight: 600;
  line-height: 26px;
  margin-bottom: 4px;
}

.hero__text {
  font-size: 17px;
  font-weight: 500;
  line-height: 1.55;
}

.hero__illustration {
  position: absolute;
  right: -20px;
  top: -180px;
  width: 440px;
  z-index: 5;
  pointer-events: none;
}

.hero__photo {
  position: absolute;
  left: 52px;
  top: 240px;
  width: 320px;
  height: 320px;
  z-index: 3;
  border-radius: 50%;
  overflow: hidden;
}

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

/* Decorative orange circles */
.hero__circle-large {
  position: absolute;
  right: -80px;
  top: -300px;
  width: 533px;
  height: 533px;
  background: var(--color-orange);
  border-radius: 50%;
  opacity: 0.18;
  z-index: 1;
  pointer-events: none;
}

.hero__circle-sm1 {
  position: absolute;
  right: 210px;
  top: 300px;
  width: 109px;
  height: 109px;
  background: var(--color-orange);
  border-radius: 50%;
  opacity: 0.35;
  z-index: 1;
  pointer-events: none;
}

.hero__circle-sm2 {
  position: absolute;
  right: 70px;
  top: 315px;
  width: 79px;
  height: 79px;
  background: var(--color-orange);
  border-radius: 50%;
  opacity: 0.35;
  z-index: 1;
  pointer-events: none;
}

/* ===== WHY SCHOOL ===== */
.why-school {
  padding: 20px 0 40px;
  position: relative;
}

.why-school .container {
  position: relative;
}

.why-school__text {
  max-width: 840px;
  margin-left: 440px;
}

.why-school__title {
  font-size: 23px;
  font-weight: 800;
  color: var(--color-orange);
  margin-bottom: 4px;
}

.why-school__subtitle {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.why-school__desc {
  font-size: 17px;
  font-weight: 500;
  line-height: 1.55;
  margin-bottom: 8px;
}

.why-school__desc strong {
  font-weight: 700;
}

/* ===== INFO BAR ===== */
.info-bar-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 30px 68px 0;
  display: flex;
  justify-content: flex-end;
}

.info-bar {
  background: var(--color-purple);
  border-radius: 46px;
  display: inline-flex;
  align-items: center;
  padding: 12px 24px;
  height: 57px;
  box-shadow: var(--shadow-light);
}

.info-bar__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 28px;
  color: var(--color-white);
  font-size: 18px;
  font-weight: 700;
  white-space: nowrap;
}

.info-bar__item--highlight {
  font-weight: 800;
  font-size: 21px;
}

.info-bar__icon {
  width: 28px;
  height: 28px;
  filter: brightness(0) invert(1);
}

.info-bar__divider {
  width: 2px;
  height: 38px;
  background: rgba(255, 255, 255, 0.4);
}

/* ===== TOPIC CARDS CAROUSEL ===== */
.topics {
  padding: 40px 0 30px;
}

.topics__container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 20px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
}

.topics__viewport {
  overflow: hidden;
  flex: 1;
  padding: 12px 0 60px;
}

.topics__track {
  display: flex;
  gap: 24px;
  transition: transform 0.45s ease;
  will-change: transform;
}

.topics__nav {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-purple);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-light);
  transition: opacity 0.2s, transform 0.2s;
  z-index: 4;
}

@media (hover: hover) {
  .topics__nav:hover:not(:disabled) {
    transform: scale(1.08);
  }
}

.topics__nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.topics__nav svg {
  display: block;
}

.topics__dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
}

.topics__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--color-gray);
  padding: 0;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

@media (hover: hover) {
  .topics__dot:hover {
    background: var(--color-purple);
    opacity: 0.6;
  }
}

.topics__dot.is-active {
  background: var(--color-purple);
  transform: scale(1.3);
}

.topic-card {
  flex-shrink: 0;
  width: 481px;
  position: relative;
}

.topic-card__body {
  min-height: 203px;
  background: var(--color-gray);
  border-radius: var(--radius-xl);
  padding: 21px 39px 70px;
  position: relative;
  cursor: pointer;
  user-select: none;
}

.topic-card__title {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 4px;
  line-height: 1.1;
}

.topic-card__subtitle {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 8px;
}

.topic-card__desc {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.4;
}

.topic-card__toggle {
  position: absolute;
  bottom: 11px;
  right: 31px;
  width: 42px;
  height: 42px;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: transform 0.3s ease;
}

@media (hover: hover) {
  .topic-card__toggle:hover {
    transform: scale(1.12);
  }
}

.topic-card.is-expanded .topic-card__toggle {
  transform: rotate(180deg);
}

.topic-card__icon {
  width: 42px;
  height: 42px;
  display: block;
}

.topic-card__expanded {
  background: var(--color-orange);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  margin-top: -40px;
  padding: 60px 50px 30px;
  position: relative;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease, padding 0.4s ease;
  padding-top: 0;
  padding-bottom: 0;
}

.topic-card.is-expanded .topic-card__expanded {
  max-height: 600px;
  opacity: 1;
  padding-top: 60px;
  padding-bottom: 30px;
}

.topic-card__expanded ul {
  list-style: disc;
  padding-left: 24px;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
}

.topic-card__expanded ul li {
  margin-bottom: 6px;
}

.topic-card__close {
  position: absolute;
  top: 16px;
  right: 20px;
  width: 32px;
  height: 32px;
  background: transparent;
  color: var(--color-white);
  border: none;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.2s;
}

@media (hover: hover) {
  .topic-card__close:hover {
    background: rgba(255, 255, 255, 0.2);
  }
}

/* ===== CTA SIGNUP ===== */
.cta-signup {
  text-align: center;
  padding: 50px 0 70px;
  position: relative;
}

.cta-signup .container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 60px;
  position: relative;
}

.cta-signup__btn {
  display: inline-block;
  padding: 22px 70px;
  font-size: 38px;
  line-height: 1.15;
  text-align: center;
}

.cta-signup__btn span {
  display: block;
}

.cta-signup__btn-bold {
  font-weight: 800;
}

.cta-signup__handwritten {
  font-family: var(--font-handwritten);
  font-size: 28px;
  color: var(--color-orange);
  transform: rotate(15deg);
  line-height: 1.25;
  max-width: 240px;
  text-align: left;
}

/* ===== PURPLE SECTION (wave + nalejvarna + schedule) ===== */
.purple-section {
  position: relative;
  background: var(--color-purple);
  padding: 0 0 80px;
  margin-top: -20px;
}

.purple-section__wave {
  display: block;
  width: 100%;
  height: 140px;
  margin-bottom: -1px;
}

.purple-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  padding-top: 40px;
}

.purple-section__left {
  position: relative;
  min-height: 500px;
}

.purple-section__title {
  font-size: clamp(24px, 4.2vw, 46px);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 60px;
}

.purple-section__mascot-wrap {
  position: relative;
  display: inline-block;
  margin-top: 20px;
}

.purple-section__mascot {
  width: 380px;
  height: auto;
  position: relative;
  z-index: 2;
}

.purple-section__circle-bg {
  position: absolute;
  left: -86px;
  top: -30px;
  width: 472px;
  height: 316px;
  z-index: 1;
  pointer-events: none;
}

.purple-section__schedule {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.purple-section__schedule-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px 24px 20px 40px;
  min-height: 121px;
  gap: 16px;
}

.purple-section__schedule-name {
  font-size: 28px;
  font-weight: 700;
  flex: 1;
  line-height: 1.15;
}

.purple-section__schedule-btn {
  flex-shrink: 0;
  min-width: 222px;
  padding: 14px 20px;
  text-align: center;
  display: block;
  font-weight: 600;
}

.purple-section__schedule-btn--green {
  background: var(--color-green);
  color: var(--color-black);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.purple-section__schedule-btn--green .btn-label {
  font-size: 14px;
  font-weight: 600;
  display: block;
  margin-bottom: 2px;
}

.purple-section__schedule-btn--green .btn-action {
  font-size: 20px;
  font-weight: 700;
  display: block;
}

.purple-section__schedule-btn--purple {
  background: var(--color-purple);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  min-width: 232px;
}

.purple-section__schedule-btn--purple .btn-line1 {
  font-size: 20px;
  font-weight: 600;
  display: block;
}

.purple-section__schedule-btn--purple .btn-line2 {
  font-size: 20px;
  font-weight: 800;
  display: block;
}

/* ===== BENEFITS + ABOUT (side by side) ===== */
.benefits-about {
  padding: 70px 0 40px;
}

.benefits-about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.benefits__cta-text {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1.35;
  margin-bottom: 20px;
}

.benefits__subtitle {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.benefits__list-item {
  font-size: 18px;
  font-weight: 500;
  line-height: 32px;
}

.about-uol__title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 10px;
}

.about-uol__desc {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 10px;
}

.about-uol__desc--bold {
  font-weight: 600;
}

/* ===== EMAIL SIGNUP ===== */
.email-signup {
  background: var(--color-orange-soft);
  padding: 70px 0 80px;
  text-align: center;
  position: relative;
}

.email-signup__title {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
}

.email-signup__desc {
  font-size: 18px;
  font-weight: 500;
  max-width: 616px;
  margin: 0 auto 30px;
  line-height: 30px;
}

.email-signup__form {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.email-signup__input {
  width: 508px;
  max-width: 100%;
  height: 66px;
  background: var(--color-gray);
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-light);
  padding: 0 28px;
  font-family: var(--font-primary);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-black);
}

.email-signup__input::placeholder {
  color: var(--color-black);
  font-weight: 600;
}

.email-signup__input:focus {
  outline: 2px solid var(--color-purple);
  outline-offset: 2px;
}

.email-signup__submit {
  padding: 18px 40px;
  font-size: 20px;
  min-width: 188px;
  height: 59px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== RECORDINGS + BUNDLE ===== */
.recordings-bundle {
  padding: 80px 0 40px;
  position: relative;
}

.recordings-bundle .container {
  display: grid;
  grid-template-columns: 303px 1fr;
  gap: 60px;
  align-items: start;
}

.recordings-bundle__illustration {
  width: 303px;
}

.recordings-bundle__illustration img {
  width: 100%;
  height: auto;
}

.recordings-bundle__content {
  padding-top: 20px;
}

.recordings__title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.recordings__desc {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 40px;
}

.recordings__desc strong {
  font-weight: 700;
}

.bundle-offer__title {
  font-size: clamp(22px, 3.5vw, 42px);
  font-weight: 700;
  color: var(--color-orange);
  margin-bottom: 8px;
  line-height: 1.1;
}

.bundle-offer__subtitle {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 24px;
}

.bundle-offer__subtitle strong {
  font-size: 24px;
  font-weight: 800;
}

.bundle-offer__heading {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 10px;
}

.bundle-offer__list {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bundle-offer__list li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
}

.bundle-offer__list li img {
  width: 46px;
  height: auto;
  flex-shrink: 0;
}

.bundle-offer__note {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 30px;
}

/* ===== BOTTOM CTA ===== */
.bottom-cta {
  text-align: center;
  padding: 20px 0 100px;
}

.bottom-cta__btn {
  display: inline-block;
  padding: 24px 120px;
  line-height: 1.15;
  min-width: 466px;
}

.bottom-cta__btn-top {
  display: block;
  font-weight: 700;
  font-size: 42px;
}

.bottom-cta__btn-bottom {
  display: block;
  font-size: 22px;
  font-weight: 600;
  margin-top: 4px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  .container {
    padding: 0 40px;
  }

  .hero__illustration {
    width: 360px;
    right: -20px;
  }

  .why-school__text {
    margin-left: 360px;
  }

  .purple-section__title {
    font-size: 38px;
  }

  .info-bar-wrap {
    padding: 30px 40px 0;
  }

  .topics__container {
    padding: 20px 16px;
  }
}

/* ---- @ 960px: small laptop / tablet landscape ---- */
@media (max-width: 960px) {
  .container {
    padding: 0 24px;
  }

  .hero {
    padding-top: 30px;
    min-height: auto;
  }

  .hero .container {
    min-height: auto;
  }

  .hero__illustration {
    display: none;
  }

  .hero__circle-large,
  .hero__circle-sm1,
  .hero__circle-sm2 {
    display: none;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__photo {
    position: relative;
    left: auto;
    top: auto;
    margin: 30px auto 0;
    width: 240px;
    height: 240px;
  }

  .why-school__text {
    margin-left: 0;
  }

  .info-bar-wrap {
    justify-content: center;
    padding: 30px 24px 0;
  }

  .cta-signup .container {
    flex-direction: column;
    gap: 20px;
  }

  .cta-signup__handwritten {
    transform: rotate(0);
    text-align: center;
    max-width: 100%;
  }

  .purple-section .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .purple-section__left {
    min-height: auto;
  }

  .purple-section__mascot {
    width: 280px;
  }

  .purple-section__circle-bg {
    width: 360px;
    height: auto;
  }

  .benefits-about .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .recordings-bundle .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .recordings-bundle__illustration {
    width: 240px;
    margin: 0 auto 20px;
  }

  .recordings-bundle__content {
    padding-top: 0;
  }
}

/* ---- @ 768px: tablet portrait ---- */
@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .hero {
    padding-top: 24px;
    padding-bottom: 32px;
  }

  .hero__photo {
    width: 220px;
    height: 220px;
    margin-top: 24px;
  }

  .topics__container {
    padding: 16px 12px;
    gap: 10px;
  }

  .topics__nav {
    width: 44px;
    height: 44px;
  }

  .topic-card {
    width: 340px;
  }

  .topic-card__body {
    min-height: 200px;
    padding: 20px 28px 60px;
  }

  .topic-card__expanded {
    padding-left: 32px;
    padding-right: 32px;
  }

  .info-bar {
    padding: 10px 16px;
    height: auto;
  }

  .info-bar__item {
    padding: 0 16px;
    font-size: 16px;
  }

  .info-bar__icon {
    width: 24px;
    height: 24px;
  }

  .purple-section__schedule-item {
    padding: 18px 20px;
    min-height: 100px;
  }

  .purple-section__schedule-name {
    font-size: 24px;
  }

  .purple-section__schedule-btn {
    min-width: 180px;
    padding: 12px 16px;
  }

  .purple-section__schedule-btn--green .btn-action,
  .purple-section__schedule-btn--purple .btn-line1,
  .purple-section__schedule-btn--purple .btn-line2 {
    font-size: 17px;
  }

  .benefits-about,
  .recordings-bundle {
    padding: 50px 0 40px;
  }

  .email-signup {
    padding: 50px 0;
  }

  .email-signup__title {
    font-size: 24px;
  }

  .cta-signup__btn {
    font-size: 28px;
    padding: 16px 36px;
  }

  .bottom-cta__btn {
    min-width: 320px;
    padding: 18px 40px;
  }

  .bottom-cta__btn-top {
    font-size: 32px;
  }
}

/* ---- @ 480px: standard phone ---- */
@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .site-header {
    height: auto;
    padding: 12px 0;
  }

  .site-header .container {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
    height: auto;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .site-header::after {
    display: none;
  }

  .site-header__logo img {
    width: 180px;
    height: auto;
  }

  .btn--white {
    font-size: 18px;
    padding: 10px 24px;
  }

  .hero {
    padding-top: 16px;
    padding-bottom: 24px;
  }

  .hero__photo {
    width: 200px;
    height: 200px;
    margin-top: 20px;
  }

  .hero__list {
    padding-left: 20px;
  }

  .hero__list li {
    font-size: 15px;
    line-height: 22px;
  }

  .hero__text {
    font-size: 15px;
  }

  .info-bar-wrap {
    padding: 24px 16px 0;
  }

  .info-bar {
    padding: 10px 12px;
    gap: 2px;
    border-radius: 36px;
  }

  .info-bar__item {
    padding: 0 8px;
    font-size: 14px;
    gap: 6px;
  }

  .info-bar__item--highlight {
    font-size: 16px;
  }

  .info-bar__icon {
    width: 20px;
    height: 20px;
  }

  .topics__container {
    padding: 12px 4px;
    gap: 4px;
  }

  .topics__nav {
    width: 36px;
    height: 36px;
  }

  .topics__nav svg {
    width: 22px;
    height: 22px;
  }

  .topic-card {
    width: 280px;
  }

  .topic-card__body {
    min-height: 180px;
    padding: 18px 22px 56px;
  }

  .topic-card__title {
    font-size: 22px;
  }

  .topic-card__subtitle {
    font-size: 16px;
  }

  .topic-card__desc {
    font-size: 15px;
  }

  .topic-card__toggle,
  .topic-card__icon {
    width: 44px;
    height: 44px;
  }

  .topic-card__expanded {
    padding-left: 26px;
    padding-right: 26px;
  }

  .topic-card.is-expanded .topic-card__expanded {
    padding-top: 52px;
    padding-bottom: 22px;
  }

  .topic-card__expanded ul {
    font-size: 15px;
  }

  .cta-signup {
    padding: 30px 0 40px;
  }

  .cta-signup__btn {
    font-size: 24px;
    padding: 14px 32px;
  }

  .cta-signup__handwritten {
    font-size: 22px;
  }

  .purple-section {
    padding-bottom: 50px;
  }

  .purple-section__wave {
    height: 80px;
  }

  .purple-section__title {
    margin-bottom: 24px;
  }

  .purple-section__mascot {
    width: 220px;
  }

  .purple-section__circle-bg {
    width: 300px;
    left: -40px;
    top: -20px;
  }

  .purple-section__schedule-item {
    flex-direction: column;
    text-align: center;
    padding: 18px 20px;
    gap: 14px;
    min-height: auto;
  }

  .purple-section__schedule-name {
    font-size: 20px;
  }

  .purple-section__schedule-btn {
    width: 100%;
    min-width: 0;
  }

  .benefits-about,
  .recordings-bundle {
    padding: 40px 0 32px;
  }

  .benefits__cta-text {
    font-size: 20px;
  }

  .benefits__subtitle,
  .about-uol__title,
  .recordings__title,
  .bundle-offer__heading {
    font-size: 19px;
  }

  .benefits__list-item,
  .about-uol__desc,
  .recordings__desc,
  .bundle-offer__subtitle,
  .bundle-offer__list li,
  .bundle-offer__note {
    font-size: 16px;
  }

  .recordings-bundle__illustration {
    width: 200px;
    margin-bottom: 12px;
  }

  .recordings__desc {
    margin-bottom: 28px;
  }

  .bundle-offer__subtitle strong {
    font-size: 19px;
  }

  .bundle-offer__list li img {
    width: 36px;
  }

  .bundle-offer__note {
    font-size: 17px;
  }

  .email-signup {
    padding: 40px 0;
  }

  .email-signup__title {
    font-size: 22px;
  }

  .email-signup__desc {
    font-size: 15px;
    line-height: 22px;
  }

  .email-signup__form {
    flex-direction: column;
    gap: 12px;
  }

  .email-signup__input {
    width: 100%;
    max-width: 320px;
    height: 56px;
    font-size: 17px;
    padding: 0 20px;
  }

  .email-signup__submit {
    padding: 14px 36px;
    font-size: 18px;
    min-width: 160px;
    height: 52px;
  }

  .bottom-cta {
    padding: 16px 0 60px;
  }

  .bottom-cta__btn {
    min-width: 0;
    width: auto;
    padding: 14px 40px;
  }

  .bottom-cta__btn-top {
    font-size: 28px;
  }

  .bottom-cta__btn-bottom {
    font-size: 17px;
  }
}

/* ---- @ 360px: narrow phone ---- */
@media (max-width: 360px) {
  .container {
    padding: 0 12px;
  }

  .site-header__logo img {
    width: 150px;
  }

  .btn--white {
    font-size: 16px;
    padding: 8px 20px;
  }

  .hero__photo {
    width: 180px;
    height: 180px;
  }

  .info-bar-wrap {
    padding: 20px 12px 0;
  }

  .info-bar {
    padding: 8px 10px;
    gap: 0;
  }

  .info-bar__item {
    padding: 0 6px;
    font-size: 12px;
  }

  .info-bar__item--highlight {
    font-size: 13px;
  }

  .info-bar__icon {
    width: 18px;
    height: 18px;
  }

  .topics__container {
    padding: 8px 2px;
    gap: 2px;
  }

  .topics__nav {
    width: 32px;
    height: 32px;
  }

  .topic-card {
    width: 260px;
  }

  .topic-card__body {
    padding: 16px 20px 52px;
  }

  .topic-card__title {
    font-size: 20px;
  }

  .purple-section__mascot {
    width: 200px;
  }

  .purple-section__schedule-name {
    font-size: 18px;
  }

  .cta-signup__btn {
    font-size: 22px;
    padding: 12px 24px;
  }

  .bottom-cta__btn-top {
    font-size: 24px;
  }

  .bottom-cta__btn {
    padding: 12px 28px;
  }
}