/**
 * Our Certifications page.
 */

.stp-certifications-page {
  --stp-cert-ink: #212121;
  --stp-cert-copy: #4f5751;
  --stp-cert-muted: #68736b;
  --stp-cert-green: #418d16;
  --stp-cert-green-dark: #326f17;
  --stp-cert-green-deep: #2c6215;
  --stp-cert-green-soft: rgba(65, 141, 22, 0.07);
  --stp-cert-gold: #b97825;
  --stp-cert-gold-bright: #d7aa43;
  --stp-cert-line: #dedfdb;
  --stp-cert-paper: #ffffff;
  --stp-cert-canvas: #fafaf8;
  --stp-cert-ease: cubic-bezier(0.22, 1, 0.36, 1);

  min-height: 100vh;
  color: var(--stp-cert-copy);
  background: var(--stp-cert-paper);
  scrollbar-color: var(--stp-cert-green) var(--stp-cert-canvas);
}

.stp-certifications-page ::selection {
  color: #ffffff;
  background: var(--stp-cert-green-dark);
}

.stp-certifications-page :focus-visible {
  outline: 2px solid rgba(50, 111, 23, 0.82);
  outline-offset: 3px;
}

.stp-certifications-page .stp-page-hero {
  --stp-page-hero-min-height: 340px;
  --stp-page-hero-padding: 4.25rem 0 4rem;
  --stp-page-hero-overlay: rgba(29, 29, 29, 0.62);
}

.stp-certifications-page .stp-page-hero-title {
  max-width: 15ch;
  margin-inline: auto;
  font-size: clamp(2.2rem, 4.25vw, 3.5rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.stp-certifications-page .stp-page-hero-subtitle {
  max-width: 660px;
  color: #ffffff;
  font-size: clamp(0.98rem, 1.25vw, 1.06rem);
}

.stp-certifications-introduction {
  padding: clamp(3.5rem, 6vw, 5rem) 0;
  background: var(--stp-cert-paper);
}

.stp-certifications-introduction h2,
.stp-certifications-heading h2,
.stp-certifications-motivation h2,
.stp-certifications-closing h2 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.stp-certifications-introduction h2 {
  max-width: 16ch;
  color: var(--stp-cert-ink);
  font-size: clamp(1.85rem, 3.25vw, 2.7rem);
  line-height: 1.12;
}

.stp-certifications-intro-copy {
  max-width: 68ch;
  margin-top: 1.15rem;
  color: var(--stp-cert-copy);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.75;
}

.stp-certifications-intro-copy > :last-child,
.stp-certifications-motivation-copy > :last-child,
.stp-certification-description > :last-child {
  margin-bottom: 0;
}

.stp-certifications-intro-note {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: clamp(1.15rem, 2.5vw, 1.5rem);
  border: 1px solid #dce5d8;
  border-radius: 12px;
  background: #fafcf9;
}

.stp-certifications-intro-icon {
  display: inline-flex;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  color: var(--stp-cert-green-dark);
  font-size: 1rem;
}

.stp-certifications-intro-note h3 {
  margin: 0 0 0.4rem;
  color: var(--stp-cert-ink);
  font-size: clamp(1.08rem, 1.5vw, 1.25rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.stp-certifications-intro-note p {
  margin: 0;
  color: var(--stp-cert-copy);
  font-size: 0.96rem;
  line-height: 1.7;
}

.stp-certifications-content {
  padding: clamp(3.5rem, 6vw, 5.5rem) 0;
  border-block: 1px solid #ecece8;
  background: var(--stp-cert-canvas);
}

.stp-certifications-heading {
  max-width: 760px;
  margin: 0 auto clamp(2.25rem, 4vw, 3rem);
  text-align: center;
}

.stp-certifications-heading h2 {
  color: var(--stp-cert-ink);
  font-size: clamp(1.85rem, 3.4vw, 2.75rem);
  line-height: 1.12;
}

.stp-certifications-heading p {
  max-width: 66ch;
  margin: 0.9rem auto 0;
  color: var(--stp-cert-copy);
  font-size: clamp(1rem, 1.35vw, 1.08rem);
  line-height: 1.7;
}

.stp-certifications-grid {
  align-items: stretch;
}

.stp-certification-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--stp-cert-line);
  border-radius: 12px;
  background: var(--stp-cert-paper);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.stp-certification-card:hover {
  border-color: #c9d5c3;
  background: #fefefc;
}

.stp-certification-media {
  display: grid;
  min-height: 300px;
  margin: 0;
  padding: clamp(1rem, 2vw, 1.5rem);
  place-items: center;
  background: #f4f4f1;
}

.stp-certification-media > a {
  position: relative;
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 260px;
  place-items: center;
  border-radius: 8px;
  text-decoration: none;
}

.stp-certification-image {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain;
  filter: drop-shadow(0 5px 9px rgba(0, 0, 0, 0.09));
}

.stp-certification-zoom {
  position: absolute;
  right: 0.25rem;
  bottom: 0.25rem;
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(50, 111, 23, 0.24);
  border-radius: 10px;
  color: var(--stp-cert-green-dark);
  background: rgba(255, 255, 255, 0.94);
}

.stp-certification-card-body {
  flex: 1 1 auto;
  padding: clamp(1.2rem, 2vw, 1.5rem);
}

.stp-certification-card h3 {
  margin: 0 0 0.75rem;
  color: var(--stp-cert-ink);
  font-size: clamp(1.12rem, 1.45vw, 1.28rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.stp-certification-description {
  max-width: 65ch;
  color: var(--stp-cert-copy);
  font-size: 0.95rem;
  line-height: 1.72;
}

.stp-certifications-empty {
  display: flex;
  max-width: 760px;
  min-height: 150px;
  align-items: center;
  gap: 1.15rem;
  margin: 0 auto;
  padding: 1.5rem;
  border: 1px dashed #adadad;
  border-radius: 14px;
  color: var(--stp-cert-copy);
  background: var(--stp-cert-paper);
}

.stp-certifications-empty > i {
  flex: 0 0 auto;
  color: var(--stp-cert-green);
  font-size: 1.75rem;
}

.stp-certifications-empty h3 {
  margin: 0 0 0.35rem;
  color: var(--stp-cert-ink);
  font-size: 1.2rem;
  font-weight: 800;
}

.stp-certifications-empty p {
  margin: 0;
}

.stp-certifications-motivation {
  padding: clamp(3.75rem, 6vw, 5.5rem) 0;
  color: var(--stp-cert-copy);
  background: #f3f6f1;
}

.stp-certifications-motivation::after {
  display: none;
}

.stp-certifications-motivation .container {
  position: relative;
  z-index: 1;
}

.stp-certifications-motivation h2 {
  max-width: 17ch;
  color: var(--stp-cert-ink);
  font-size: clamp(1.85rem, 3.25vw, 2.7rem);
  line-height: 1.12;
}

.stp-certifications-motivation-copy {
  max-width: 66ch;
  margin-top: 1.1rem;
  color: var(--stp-cert-copy);
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.75;
}

.stp-certifications-motivation blockquote {
  margin: 0;
  padding: 0;
  color: #34513b;
  background: transparent;
  font-size: clamp(1.12rem, 1.8vw, 1.4rem);
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.stp-certifications-closing {
  position: relative;
  display: flex;
  min-height: 380px;
  align-items: center;
  overflow: hidden;
  padding: clamp(4rem, 7vw, 5.75rem) 0;
  color: var(--stp-cert-ink);
  background-color: var(--stp-cert-canvas);
  background-position: center;
  background-size: cover;
}

.stp-certifications-closing-overlay {
  position: absolute;
  inset: 0;
  background: rgba(250, 250, 248, 0.94);
}

.stp-certifications-closing-inner {
  max-width: 840px;
  margin: 0 auto;
  text-align: center;
}

.stp-certifications-closing h2 {
  color: var(--stp-cert-ink);
  font-size: clamp(1.95rem, 3.6vw, 3rem);
  line-height: 1.12;
}

.stp-certifications-closing p {
  max-width: 67ch;
  margin: 1.3rem auto 0;
  color: var(--stp-cert-copy);
  font-size: clamp(1rem, 1.45vw, 1.12rem);
  line-height: 1.75;
}

.stp-certifications-contact {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 2rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid rgba(50, 111, 23, 0.55);
  border-radius: 10px;
  color: var(--stp-cert-green-dark);
  background: rgba(255, 255, 255, 0.88);
  font-size: 0.98rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.stp-certifications-contact:hover {
  border-color: var(--stp-cert-green-dark);
  color: #285a13;
  background: #f4f8f2;
}

.stp-certifications-contact i {
  font-size: 0.9em;
}

@media (max-width: 1199.98px) {
  .stp-certification-media {
    min-height: 280px;
  }

  .stp-certification-media > a {
    min-height: 240px;
  }
}

@media (max-width: 991.98px) {
  .stp-certifications-introduction h2,
  .stp-certifications-motivation h2 {
    max-width: 22ch;
  }

  .stp-certifications-intro-note {
    max-width: 680px;
  }
}

@media (max-width: 767.98px) {
  .stp-certifications-page .stp-page-hero {
    --stp-page-hero-min-height: 290px;
    --stp-page-hero-padding: 3rem 0 2.75rem;
  }

  .stp-certifications-page .stp-page-hero-title {
    font-size: clamp(1.9rem, 9vw, 2.55rem);
  }

  .stp-certifications-introduction,
  .stp-certifications-content,
  .stp-certifications-motivation {
    padding-block: 3rem;
  }

  .stp-certifications-closing {
    min-height: 340px;
    padding-block: 3.5rem;
  }
}

@media (max-width: 575.98px) {
  .stp-certifications-intro-note {
    align-items: flex-start;
    flex-direction: column;
  }

  .stp-certification-media {
    min-height: 250px;
    padding: 1rem;
  }

  .stp-certification-media > a {
    min-height: 220px;
  }

  .stp-certification-image {
    max-height: 420px;
  }

  .stp-certifications-empty {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (hover: none) {
  .stp-certification-card:hover,
  .stp-certifications-contact:hover {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .stp-certification-card,
  .stp-certification-image,
  .stp-certifications-contact,
  .stp-certifications-contact i {
    transition: none;
  }
}