:root {
  --color-black: #050505;
  --color-white: #ffffff;
  --color-text: #f4efe7;
  --color-text-dark: #191919;
  --color-muted: rgba(255, 255, 255, 0.72);
  --color-muted-dark: #666666;
  --color-gold: #d8b068;
  --color-gold-line: #d6aa57;
  --color-red: #ff1200;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.25);
  --shadow-button: 0 12px 26px rgba(255, 18, 0, 0.3);
  --radius-card: 22px;
  --radius-button: 12px;
  --container-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--color-text);
  background: var(--color-black);
}

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

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--color-white);
  color: var(--color-text-dark);
  border-radius: 0.5rem;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(calc(100% - 2rem), var(--container-width));
  margin: 0 auto;
}

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 10;
  padding: 1.25rem 0;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-logo img {
  width: min(214px, 45vw);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 168px;
  min-height: 54px;
  padding: 0.95rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius-button);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--large {
  min-width: 190px;
  min-height: 60px;
}

.button--primary {
  color: var(--color-white);
  background: var(--color-red);
  box-shadow: var(--shadow-button);
}

.button--secondary {
  color: var(--color-red);
  background: var(--color-white);
  border-color: rgba(255, 18, 0, 0.15);
}

.hero {
  position: relative;
  overflow: clip;
  padding: 7.5rem 0 5rem;
  background:
    radial-gradient(circle at 72% 52%, rgba(216, 176, 104, 0.28), transparent 26%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.72) 44%, rgba(0, 0, 0, 0.42) 100%),
    #090909;
}

.hero__backdrop {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.34), rgba(0, 0, 0, 0.34)),
    url("img/speaking-bg.webp"),
    url("img/speaking-bg.webp"),
    url("img/speaking-bg.webp"),
    url("img/speaking-bg.webp");
  background-repeat: repeat, no-repeat, no-repeat, no-repeat, no-repeat;
  background-position:
    center,
    left top,
    22% 18%,
    66% 8%,
    right 24%;
  background-size:
    auto,
    320px auto,
    320px auto,
    320px auto,
    320px auto;
  opacity: 0.3;
  filter: saturate(0.75);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 540px);
  align-items: end;
  gap: 2rem;
}

.hero__content {
  max-width: 630px;
  padding: 5rem 0 3rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 4.8rem);
  line-height: 0.98;
  font-weight: 800;
  letter-spacing: -0.045em;
  color: #f1d7a0;
}

.hero__eyebrow {
  display: block;
  color: #efe2c2;
  font-weight: 400;
}

.hero p {
  max-width: 580px;
  margin: 1.5rem 0 2rem;
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--color-text);
}

.hero p strong {
  color: var(--color-white);
}

.hero__portrait {
  align-self: end;
}

.hero__portrait img {
  width: min(100%, 610px);
  margin-left: auto;
}

.media-strip {
  position: relative;
  z-index: 2;
  margin-top: -2rem;
}

.media-strip__card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 1.35rem 2rem;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}

.media-strip__card p {
  margin: 0;
  white-space: nowrap;
  font-size: 0.95rem;
  color: #9d9d9d;
}

.media-strip__card img {
  width: min(100%, 760px);
}

.section {
  position: relative;
  padding: 6rem 0;
}

.section--dark {
  background: var(--color-black);
}

.section--light {
  color: var(--color-text-dark);
  background:
    linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)),
    url("img/bg-grey.webp") center top / cover no-repeat;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-heading h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 3vw, 3.1rem);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: #e5bf79;
}

.section-heading p {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.86);
}

.section-heading--dark h2 {
  text-transform: none;
  color: #111111;
}

.section-heading--dark p {
  color: rgba(25, 25, 25, 0.8);
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.credential-card {
  display: grid;
  grid-template-rows: 96px auto auto;
  align-items: start;
  gap: 1rem;
  min-height: 320px;
  padding: 2rem 1.6rem 1.75rem;
  text-align: center;
  background: #ffffff;
  border: 1px solid var(--color-gold-line);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
}

.credential-card img {
  justify-self: center;
  align-self: center;
  max-width: min(180px, 100%);
  max-height: 64px;
  object-fit: contain;
}

.credential-card h3 {
  margin: 0;
  font-size: clamp(1.2rem, 0.85rem + 0.75vw, 1.55rem);
  line-height: 1.42;
  font-weight: 500;
  color: #181818;
}

.credential-card p {
  margin: 0;
  align-self: end;
  font-size: 0.92rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #8d8d8d;
}

.section-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

.services {
  overflow: clip;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.service-card {
  position: relative;
  display: flex;
  min-height: 440px;
  overflow: hidden;
  border-radius: var(--radius-card);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0.18)),
    #f3f3f3;
  isolation: isolate;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0.92;
  transform: scale(1.01);
}

.service-card__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.55) 100%);
}

.service-card__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: flex-end;
  gap: 1.25rem;
  padding: 2rem;
}

.service-card h3 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--color-white);
}

.service-card__actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.service-card__actions .button {
  width: 100%;
}

.service-card--speaking::before {
  background-image: url("img/speaking-bg.webp");
}

.service-card--books::before {
  background-image: url("img/neuroversiti-books.png");
}

.service-card--products::before {
  background-image: url("img/mct-oil.webp");
}

.service-card--coaching::before,
.service-card--courses::before {
  background-image:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.95), transparent 22%),
    radial-gradient(circle at 76% 22%, rgba(255, 255, 255, 0.84), transparent 24%),
    linear-gradient(135deg, rgba(240, 224, 190, 0.5), rgba(255, 255, 255, 0.12)),
    url("img/bg-grey.webp");
}

.service-card--coaching .service-card__overlay,
.service-card--courses .service-card__overlay {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.36));
}

.service-card--coaching h3,
.service-card--courses h3,
.service-card--products h3 {
  color: #e2bc73;
}

@media (max-width: 1080px) {
  .hero__grid,
  .credentials-grid,
  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__grid {
    align-items: center;
  }

  .media-strip__card {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--container-width));
  }

  .site-header {
    padding: 1rem 0;
  }

  .site-header__inner {
    align-items: flex-start;
  }

  .site-header__inner .button {
    min-width: 132px;
    min-height: 48px;
    padding-inline: 1.1rem;
  }

  .hero {
    padding-top: 6.5rem;
  }

  .hero__grid,
  .credentials-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero__content {
    padding: 3rem 0 1rem;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 10vw, 3.6rem);
  }

  .hero p {
    font-size: 1.05rem;
  }

  .media-strip {
    margin-top: -1.2rem;
  }

  .media-strip__card {
    padding: 1rem;
  }

  .section {
    padding: 4.5rem 0;
  }

  .section-heading p {
    font-size: 1rem;
  }

  .credential-card {
    min-height: 280px;
  }

  .service-card {
    min-height: 360px;
  }

  .service-card h3 {
    font-size: 1.75rem;
  }
}