/* ============================================================
   Skillora — marketing homepage
   ============================================================ */

/* ---------- Variables ---------- */
:root {
  /* Colors */
  --purple: #A435F0;
  --purple-dark: #8710d8;
  --purple-tint: #f6ecfd;
  --navy: #1c1d28;
  --navy-darkest: #14151f;
  --teal: #1c6b62;
  --teal-deep: #0d3a35;
  --mint: #cef1eb;
  --text: #2b2b3c;
  --text-gray: #6a6f73;
  --gray-bg: #f6f7f9;
  --border: #e4e6ea;
  --white: #ffffff;
  --star: #f0a92e;

  /* Type */
  --font: "Inter", "Poppins", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --fs-body: 16px;
  --fs-h1: 28px;
  --fs-h2: 24px;
  --fs-h3: 18px;
  --fs-h4: 16px;
  --fs-small: 13px;

  /* Layout */
  --max-w: 1340px;
  --radius: 8px;
  --section-y: 70px;
  --gap: 24px;
  --shadow: 0 2px 12px rgba(20, 21, 31, .10);
  --shadow-lg: 0 8px 28px rgba(20, 21, 31, .16);
}

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

body {
  font-family: var(--font);
  font-size: var(--fs-body);
  font-weight: 300;
  color: var(--text);
  line-height: 1.55;
  background: var(--white);
}

h1, h2, h3, h4 { font-weight: 700; line-height: 1.25; color: inherit; }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: var(--section-y) 0; }
.section--gray { background: var(--gray-bg); }
.section__sub { color: var(--text-gray); margin: 6px 0 4px; }
.section h2 { margin-bottom: 8px; }

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-block;
  padding: 10px 12px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.2;
  text-align: center;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--purple); color: var(--white); }
.btn--primary:hover { background: var(--purple-dark); }
.btn--ghost { color: var(--text); border: 1px solid transparent; }
.btn--ghost:hover { color: var(--purple); }
.btn--white { background: var(--white); color: var(--navy); }
.btn--white:hover { background: #ececf1; }
.btn--outline { background: transparent; color: var(--purple); border: 1.5px solid var(--purple); }
.btn--outline:hover { background: var(--purple-tint); }
.btn--sm { padding: 8px 12px; font-size: 14px; }

.link { color: var(--purple); font-weight: 700; font-size: 15px; }
.link:hover { color: var(--purple-dark); text-decoration: underline; }
.link--white { color: var(--white); }
.link--white:hover { color: var(--mint); }

/* ---------- 1. Announcement bar ---------- */
.announce {
  position: relative;
  background: var(--mint);
  color: var(--teal-deep);
  text-align: center;
  padding: 8px 44px;
  font-size: var(--fs-small);
  font-weight: 700;
}
.announce a { text-decoration: underline; font-weight: 800; }
.announce__timer {
  display: inline-block;
  margin-left: 12px;
  padding: 2px 8px;
  background: rgba(13, 58, 53, .12);
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
}
.announce__close {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  padding: 6px;
  border-radius: 4px;
}
.announce__close:hover { background: rgba(13, 58, 53, .12); }

/* ---------- 2. Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 1px 4px rgba(20, 21, 31, .12);
}
.header__inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -.5px;
  color: var(--navy);
}
.logo span { color: var(--purple); }
.logo--light { color: var(--white); }

.header__nav { display: flex; gap: 14px; font-size: 15px; }
.header__nav a:hover { color: var(--purple); }

.search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
  max-width: 560px;
  padding: 0 16px;
  height: 44px;
  border: 1px solid var(--navy);
  border-radius: 22px;
  background: var(--white);
  color: var(--text-gray);
}
.search:focus-within { border-color: var(--purple); }
.search input {
  flex: 1;
  border: 0;
  outline: none;
  font: inherit;
  font-size: 14px;
  background: transparent;
  color: var(--text);
  min-width: 0;
}

.header__actions { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.header__actions > a:hover { color: var(--purple); }
.icon-btn { display: inline-flex; padding: 8px; border-radius: var(--radius); color: var(--text); }
.icon-btn:hover { background: var(--purple-tint); color: var(--purple); }
.icon-btn--outline { border: 1px solid var(--navy); border-radius: var(--radius); }

/* ---------- Language dropdown ---------- */
.lang-menu { position: relative; }
.lang-menu__list {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 400;
}
.lang-menu__list button {
  display: block;
  width: 100%;
  text-align: start;
  padding: 9px 16px;
  font-size: 14px;
  color: var(--text);
}
.lang-menu__list button:hover { background: var(--purple-tint); color: var(--purple); }
.lang-menu__list button.is-active { color: var(--purple); font-weight: 700; }

/* ---------- RTL overrides ---------- */
[dir="rtl"] .lang-menu__list { right: auto; left: 0; }
[dir="rtl"] .announce__close { right: auto; left: 12px; }
[dir="rtl"] .hero__card { left: auto; right: 72px; }
[dir="rtl"] .footer__lang { margin-left: 0; margin-right: auto; }
[dir="rtl"] .price s { margin-left: 0; margin-right: 6px; }
[dir="rtl"] .chev { margin-left: 0; margin-right: 2px; }

/* ---------- 3. Hero ---------- */
.hero { padding: 16px 0 8px; }
.hero__wrap { position: relative; }
.hero__img {
  width: 100%;
  height: auto;
  display: block;
}
.hero__card {
  position: absolute;
  left: 72px;
  top: 50%;
  transform: translateY(-50%);
  max-width: 420px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.hero__card h1 { margin-bottom: 12px; font-size: 32px; }
.hero__card p { margin-bottom: 20px; color: var(--text); }

/* ---------- Course cards / carousel ---------- */
.carousel { position: relative; margin-top: 20px; }
.carousel__track {
  display: flex;
  gap: var(--gap);
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding-bottom: 8px;
  scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__arrow {
  position: absolute;
  top: 90px;
  z-index: 5;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-size: 16px;
  box-shadow: var(--shadow);
  display: flex; align-items: center; justify-content: center;
}
.carousel__arrow:hover { background: var(--navy-darkest); }
.carousel__arrow--prev { left: -14px; }
.carousel__arrow--next { right: -14px; }

.course-card {
  position: relative;
  flex: 0 0 calc(25% - 18px);
  scroll-snap-align: start;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--white);
  padding: 14px;
  transition: box-shadow .15s ease;
}
.course-card:hover { box-shadow: var(--shadow-lg); }
.course-card__thumb, .career-card__thumb {
  height: 130px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.course-card__thumb img, .career-card__thumb img, .chip-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.course-card .course-card__thumb {
  height: auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
}
.course-card__body { padding: 14px 2px 2px; }
.badge {
  display: inline-block;
  background: #b3e6e2;
  color: #0d3a35;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 5px;
}
.badge--premium { background: #5022c3; color: var(--white); }
.badge--hot { background: #eceb98; color: #3d3c0a; }
.card-chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}
.chip {
  display: inline-block;
  border: 1px solid #d1d2d6;
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 13px;
  color: var(--text);
}
.chip--rating { font-weight: 700; color: #8d5a08; }
.course-card h3 {
  font-size: 16px;
  line-height: 1.3;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.course-card__instructor {
  font-size: var(--fs-small);
  color: var(--text-gray);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rating { display: flex; align-items: center; gap: 5px; font-size: var(--fs-small); }
.rating b { color: #8d5a08; }
.stars { color: var(--star); letter-spacing: 1px; font-size: 12px; }
.count { color: var(--text-gray); }

.price { font-weight: 700; margin-top: 6px; }
.price s { color: var(--text-gray); font-weight: 300; margin-left: 6px; font-size: 14px; }

/* Hover popover (rendered into .pop-float by script.js) */
.pop-float {
  position: absolute;
  z-index: 300;
  width: 350px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 22px;
  display: none;
}
.pop-float::before {
  content: "";
  position: absolute;
  top: 50%;
  width: 16px; height: 16px;
  background: var(--white);
  border-left: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transform: translateY(-50%) rotate(45deg);
}
.pop-float[data-side="right"]::before { left: -9px; }
.pop-float[data-side="left"]::before { right: -9px; transform: translateY(-50%) rotate(225deg); }
.pop-float h3 { font-size: 17px; line-height: 1.35; margin-bottom: 10px; }
.pop-badges { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.pop-updated { color: #1e6055; font-size: 13px; font-weight: 700; }
.pop-meta { color: var(--text-gray); font-size: 13px; margin-bottom: 10px; }
.pop-desc { font-size: 14px; margin-bottom: 12px; }
.pop-list { list-style: none; margin-bottom: 16px; }
.pop-list li {
  position: relative;
  padding: 0 0 10px 26px;
  font-size: 14px;
}
.pop-list li::before {
  content: "✓";
  position: absolute;
  left: 4px; top: 0;
  color: var(--text);
}
.pop-cart { display: block; width: 100%; padding: 12px; }

/* ---------- 5. Subscription promo ---------- */
.promo {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
  background: var(--navy);
  color: var(--white);
  border-radius: 16px;
  padding: 48px;
  overflow: hidden;
}
.promo__text p { color: #cfd0d8; margin: 12px 0 20px; }
.promo__features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin-bottom: 26px;
  font-size: 14px;
}
.promo__features li { display: flex; align-items: center; gap: 10px; }
.feat-icon {
  flex: 0 0 auto;
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(164, 53, 240, .25);
  color: #d9aaf8;
  border-radius: 6px;
  font-size: 15px;
}
.promo__cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}
.promo__cta .btn--white { padding: 12px 26px; }
.promo__cta .link--white { text-decoration: underline; text-underline-offset: 4px; }

.promo__media { display: flex; justify-content: center; }
.promo__photo {
  width: 100%;
  max-width: 660px;
  height: auto;
  display: block;
}

/* ---------- 6. Skills tabs ---------- */
.tabs {
  display: flex;
  gap: 8px;
  margin: 22px 0 26px;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  padding: 10px 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-gray);
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--navy); border-bottom-color: var(--navy); }

.section .carousel + .link { display: inline-block; margin-top: 20px; }

/* ---------- 7. Trusted-by ---------- */
.trusted { padding: 72px 0; }
.trusted__line { text-align: center; color: var(--text-gray); margin-bottom: 44px; }
.logo-row {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  gap: 20px 40px;
  padding: 0 40px;
}
img.brand-logo {
  height: 42px;
  width: auto;
  flex: 0 0 auto;
  filter: grayscale(1);
  opacity: .75;
  user-select: none;
}
.logo-row--compact { gap: 16px 36px; }
.logo-row--compact img.brand-logo { height: 28px; }

/* ---------- 8. Testimonials ---------- */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  margin-top: 32px;
}
.testi-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
  background: var(--white);
  min-height: 350px;
}
.testi-card__quote {
  font-size: 44px;
  font-weight: 800;
  line-height: .6;
  color: var(--navy);
  height: 26px;
  margin-bottom: 10px;
}
.testi-card p { font-size: 14.5px; line-height: 1.6; flex: 1; }
.testi-card__person {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0 20px;
}
.testi-card__person b { font-weight: 400; font-size: 14px; }
.testi-card__person small { display: block; color: var(--text-gray); font-size: 12.5px; line-height: 1.45; }
.testi-viewall { display: inline-block; margin-top: 28px; }
.chev { font-size: 17px; line-height: 1; vertical-align: -1px; margin-left: 2px; }
.avatar {
  flex: 0 0 auto;
  width: 42px; height: 42px;
  border-radius: 50%;
  object-fit: cover;
}
.testi-card .link { font-size: 14px; }

/* ---------- 9. Certification strip ---------- */
.cert-strip {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 70px;
  align-items: center;
  background: var(--navy);
  color: var(--white);
  border-radius: 24px;
  padding: 95px 90px;
}
.cert-strip__text h2 {
  font-size: 30px;
  line-height: 1.25;
  max-width: 360px;
}
.cert-strip__text p {
  color: #cfd0d8;
  font-size: 16px;
  line-height: 1.6;
  margin: 18px 0 34px;
  max-width: 380px;
}
.cert-strip__text .link--white { font-size: 16px; }
.cert-strip__logos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.cert-block {
  background: #34353f;
  border-radius: var(--radius);
  padding: 14px 14px 22px;
  text-align: left;
  font-size: 14px;
}
.cert-block b {
  display: block;
  font-size: 17px;
  font-weight: 700;
  margin-top: 16px;
}
.cert-block small {
  display: block;
  color: #b9bac4;
  font-size: 13px;
  line-height: 1.45;
  margin-top: 5px;
}
.cert-block__art {
  width: 100%;
  height: 100px;
  border-radius: 6px;
  object-fit: cover;
}

/* ---------- 10. Career accelerator ---------- */
.career-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 38px;
  margin: 36px 0 40px;
}
.career-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  transition: box-shadow .15s ease;
}
.career-card:hover { box-shadow: var(--shadow-lg); }
.career-card__thumb { height: auto; }
.career-card__thumb img { height: auto; }
.career-card h3 { font-size: 18px; padding: 18px 16px 6px; }
.career-card .rating { padding: 0 16px; }
.career-card .meta { padding: 7px 16px 22px; }
.meta { color: var(--text-gray); font-size: var(--fs-small); }

/* ---------- 11. Popular skills ---------- */
.popskills-heading { font-size: 30px; }
.popskills-divider {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 22px 0 44px;
}
.popskills {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 50px;
}
.popskills__callout h3 { font-size: 28px; line-height: 1.25; margin-bottom: 18px; }
.popskills__callout .link { font-size: 16px; }
.popskills__callout .meta { margin: 10px 0 42px; font-size: 14px; }
.popskills__callout .btn--outline {
  display: block;
  text-align: center;
  padding: 12px 20px;
  font-size: 15px;
}
.popskills__cols {
  display: grid;
  grid-template-columns: .8fr .8fr 1.4fr;
  gap: 40px;
}
.popskills__cols h4 { font-size: 20px; margin-bottom: 26px; }
.popskills__cols a.link { display: block; font-size: 16px; }
.popskills__cols small { display: block; color: var(--text-gray); font-size: 13.5px; margin: 5px 0 30px; }

/* ---------- 12. Featured partner ---------- */
.partner {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 30px;
  align-items: center;
  background: linear-gradient(115deg, var(--teal-deep) 30%, var(--teal) 75%, #2e8577);
  border-radius: 16px;
  padding: 42px 38px;
  margin-top: 22px;
  color: var(--white);
}
.partner__card {
  background: var(--white);
  color: var(--text);
  border-radius: 12px;
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  box-shadow: var(--shadow);
}
.glogo { font-size: 26px; font-weight: 700; letter-spacing: -.5px; }
.glogo i { font-style: normal; }
.g-blue { color: #4285F4; }
.g-red { color: #EA4335; }
.g-yellow { color: #FBBC05; }
.g-green { color: #34A853; }
.partner__card h3 { font-size: 22px; line-height: 1.3; }
.partner__card p { font-size: 14.5px; }
.partner__cta {
  display: block;
  width: 100%;
  text-align: center;
  padding: 12px;
  margin-top: 12px;
}

.partner__carousel { margin: 0; min-width: 0; }
.partner__carousel .carousel__arrow {
  top: 50%;
  transform: translateY(-50%);
  background: var(--white);
  color: var(--navy);
}
.partner__carousel .carousel__arrow:hover { background: #ececf1; }
.chip-card {
  flex: 0 0 232px;
  scroll-snap-align: start;
  background: var(--white);
  color: var(--text);
  border-radius: 12px;
  padding: 14px 14px 18px;
  font-size: 14px;
}
.chip-card b { display: block; font-size: 18px; line-height: 1.3; margin: 16px 0 18px; }
.chip-card .card-chips { margin-top: 0; }
.chip-thumb {
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  overflow: hidden;
}

/* ---------- 13. B2B strip ---------- */
.b2b { padding: 40px 0; border-top: 1px solid var(--border); }
.b2b__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.b2b p { font-weight: 700; }

/* ---------- 14. Mega links ---------- */
.megalinks {
  background: var(--navy);
  color: var(--white);
  padding: var(--section-y) 0;
}
.megalinks h2 { margin-bottom: 30px; }
.megalinks__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px 32px;
}
.megalinks h4 { color: var(--white); margin-bottom: 12px; }
.megalinks__grid a {
  display: block;
  color: #b9bac4;
  font-size: 14px;
  padding: 4px 0;
}
.megalinks__grid a:hover { color: var(--white); text-decoration: underline; }

/* ---------- 15. Footer ---------- */
.footer {
  background: var(--navy-darkest);
  color: var(--white);
  padding: 56px 0 28px;
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.footer h4 { color: var(--white); margin-bottom: 12px; }
.footer__cols a {
  display: block;
  color: #9a9ca6;
  font-size: 14px;
  padding: 4px 0;
}
.footer__cols a:hover { color: var(--white); text-decoration: underline; }
.footer__bottom {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-size: var(--fs-small);
  color: #9a9ca6;
}
.footer__bottom a:hover { color: var(--white); }
.footer__lang {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: var(--radius);
  padding: 8px 12px;
  color: var(--white);
}
.footer__lang:hover { border-color: var(--white); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .course-card { flex-basis: calc(33.333% - 16px); }
  .career-grid, .testi-grid { grid-template-columns: repeat(2, 1fr); }
  .megalinks__grid { grid-template-columns: repeat(3, 1fr); }
  .popskills { grid-template-columns: 1fr; gap: 32px; }
  .cert-strip { grid-template-columns: 1fr; }
  .partner { grid-template-columns: 1fr; }
  .hide-md { display: none; }
}

@media (max-width: 900px) {
  .logo-row { flex-wrap: wrap; justify-content: center; padding: 0; }
  img.brand-logo { height: 32px; }

  .hero__card {
    position: static;
    transform: none;
    max-width: none;
    box-shadow: none;
    padding: 20px 0 8px;
    border-radius: 0;
  }
  .hero__card h1 { font-size: 26px; }
}

@media (max-width: 768px) {
  :root { --section-y: 48px; --fs-h1: 24px; --fs-h2: 21px; }

  .header__inner { flex-wrap: wrap; row-gap: 10px; }
  .header__nav { order: 3; }
  .search { order: 4; flex-basis: 100%; max-width: none; }
  .header__actions { margin-left: auto; }
  .btn--ghost { display: none; }

  .promo { grid-template-columns: 1fr; padding: 36px 24px; }
  .promo__features { grid-template-columns: 1fr; }

  .cert-strip { padding: 32px 24px; }
  .cert-strip__logos { grid-template-columns: 1fr; }

  .career-grid, .testi-grid { grid-template-columns: 1fr; }
  .popskills__cols { grid-template-columns: 1fr; gap: 24px; }
  .megalinks__grid, .footer__cols { grid-template-columns: repeat(2, 1fr); }

  .carousel__arrow { display: none; }
  .course-card { flex-basis: 250px; }
  .pop-float { display: none !important; }

  .b2b__inner { flex-direction: column; text-align: center; }
  .footer__lang { margin-left: 0; }

  .announce { padding: 8px 40px; }
  .announce__timer { display: block; margin: 4px auto 0; width: max-content; }
}

@media (max-width: 480px) {
  .megalinks__grid, .footer__cols { grid-template-columns: 1fr; }
  .header__nav { display: none; }
}