/* =========================================================
   THE PERFORMANCE ACT — GROW PLATFORM PAGE
   grow.css v1
   ========================================================= */

/* ---------------------------------------------------------
   1. TAGLINE (Yellow Banner)
   --------------------------------------------------------- */

.gr-tagline {
  background: var(--yellow);
  padding: 60px 0;
  text-align: center;
}

.gr-tagline__text {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--black);
  text-transform: uppercase;
  line-height: 1.15;
  letter-spacing: 0.04em;
}

/* ---------------------------------------------------------
   2. SECTIONS (Numbered Sections)
   --------------------------------------------------------- */

.gr-section {
  padding: var(--section-padding) 0;
  background: var(--black);
}

.gr-section--alt {
  background: var(--gray-900, #1A1A1A);
}

.gr-section-header {
  margin-bottom: 48px;
}

.gr-section-num {
  font-family: var(--font-heading);
  font-size: clamp(5rem, 10vw, 8rem);
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.08);
  line-height: 0.85;
  display: block;
  margin-bottom: -20px;
  user-select: none;
}

.gr-section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  line-height: 1.1;
}

.gr-section-title em {
  color: var(--yellow);
  font-style: normal;
}

/* ---------------------------------------------------------
   3. INTRO GRID (Two-Column: Content + Image)
   --------------------------------------------------------- */

.gr-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.gr-intro-grid__content p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.8;
  margin-bottom: 16px;
}

.gr-intro-grid__content p:last-child {
  margin-bottom: 0;
}

.gr-intro-grid__image {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.gr-intro-grid__image img {
  width: 100%;
  height: auto;
  display: block;
  filter: grayscale(100%) contrast(1.1) brightness(0.85);
  transition: filter 0.5s ease;
}

.gr-intro-grid__image:hover img {
  filter: grayscale(0%) contrast(1) brightness(1);
}

/* ---------------------------------------------------------
   4. FEATURES GRID & FEATURE CARDS
   --------------------------------------------------------- */

.gr-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.gr-feature-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  padding: 36px 28px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.gr-feature-card:hover {
  border-color: var(--yellow);
  transform: translateY(-4px);
}

.gr-feature-card__icon {
  width: 40px;
  height: 40px;
  color: var(--yellow);
  margin-bottom: 20px;
}

.gr-feature-card__icon svg {
  width: 100%;
  height: 100%;
}

.gr-feature-card__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.gr-feature-card__desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.75;
}

/* ---------------------------------------------------------
   5. AUDIENCE GRID & AUDIENCE CARDS
   --------------------------------------------------------- */

.gr-audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}

.gr-audience-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  padding: 40px 32px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.gr-audience-card:hover {
  border-color: var(--yellow);
  transform: translateY(-4px);
}

.gr-audience-card__title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 16px;
}

.gr-audience-card__desc {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.75;
}

/* ---------------------------------------------------------
   6. CALLOUT (Bordered Callout Banner)
   --------------------------------------------------------- */

.gr-callout {
  background: var(--black);
  padding: 60px 0;
}

.gr-callout__text {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.75;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 40px;
  border: 2px solid var(--yellow);
  border-radius: 4px;
}

.gr-callout__text strong {
  color: var(--white);
  font-weight: 600;
}

/* ---------------------------------------------------------
   7. RESPONSIVE BREAKPOINTS
   --------------------------------------------------------- */

@media (max-width: 1024px) {
  .gr-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .gr-intro-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .gr-audience-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .gr-section {
    padding: 70px 0;
  }

  .gr-tagline {
    padding: 40px 0;
  }

  .gr-callout__text {
    padding: 28px;
  }
}

@media (max-width: 640px) {
  .gr-features-grid {
    grid-template-columns: 1fr;
  }
}