/* =========================================================
   SatBiome — Section 1 styles (Header + Hero + About lead-in)
   ========================================================= */

:root {
  --pink-top:    #ea3c6f;
  --pink-mid:    #c81f52;
  --maroon-deep: #7a0e37;
  --cream:       #fdf3e9;
  --ink:         #241016;
  --white:       #ffffff;

  --font-display: 'Baloo 2', 'Poppins', sans-serif;
  --font-body:    'Poppins', sans-serif;

  --container: 1180px;
  --gutter: 40px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

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

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

/* -------------------- Header -------------------- */

.site-header {
  background: linear-gradient(180deg, var(--pink-top) 0%, var(--maroon-deep) 100%);
  position: relative;
  z-index: 10;
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 22px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-mark {
  width: 240px;
  height: 80px;
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--white);
  letter-spacing: 0.2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 44px;
}

.main-nav a {
  color: var(--white);
  font-weight: 600;
  font-size: 1.05rem;
  transition: opacity 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  opacity: 0.8;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--white);
  border-radius: 2px;
}

/* -------------------- Hero -------------------- */

.hero {
  position: relative;
  background: linear-gradient(180deg, var(--pink-top) 0%, var(--maroon-deep) 100%);
  padding-bottom: 60px;
}

.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 60px var(--gutter) 40px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 40px;
}

.hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--white);
  font-size: clamp(2.1rem, 3.6vw, 3rem);
  line-height: 1.18;
  margin: 0;
}

.hero-media img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.28);
}

/* -------------------- About lead-in -------------------- */

.about {
  background: var(--cream);
  padding: 70px var(--gutter) 90px;
}

.about-inner {
  max-width: 940px;
  margin: 0 auto;
  text-align: center;
}

.section-pill-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 34px;
}

.section-pill {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--ink);
  background: var(--white);
  border: 2px solid var(--pink-mid);
  border-radius: 999px;
  padding: 14px 46px;
}

.about-text {
  font-size: 1.08rem;
  line-height: 1.85;
  text-align: justify;
  color: var(--ink);
  margin: 0;
}

/* -------------------- Feature cards -------------------- */

.feature-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 48px;
}

.feature-card {
  background: var(--white);
  border: 1.5px solid var(--pink-mid);
  border-radius: 18px;
  padding: 36px 24px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 40px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--ink);
  margin: 0;
}

.feature-icon {
  width: 92px;
  height: 92px;
  object-fit: contain;
}

/* -------------------- Services -------------------- */

.services {
  background: linear-gradient(180deg, var(--pink-top) 0%, var(--maroon-deep) 100%);
  padding: 70px var(--gutter) 80px;
}

.services-inner {
  max-width: var(--container);
  margin: 0 auto;
}

.section-pill--outline {
  background: transparent;
  border-color: var(--white);
  color: var(--white);
}

.services .section-pill-wrap {
  margin-bottom: 40px;
}

.services-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 60px;
  max-width: 900px;
  margin: 0 auto;
  }
.services-columns > .services-list:nth-child(2) {
  padding-left: 140px;
}
.services-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.services-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--white);
  font-weight: 600;
  font-size: 1.12rem;
}

.bullet {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--white);
  flex-shrink: 0;
}

/* -------------------- Capabilities icon grid -------------------- */

.capabilities {
  background: var(--cream);
  padding: 70px var(--gutter) 80px;
}

.capabilities-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  row-gap: 48px;
  column-gap: 24px;
}

.capability {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 18px;
}

.capability-icon {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: var(--pink-top);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.capability-icon img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.capability h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.35;
  color: var(--ink);
  margin: 0;
}

/* -------------------- Footer -------------------- */

.site-footer {
  background: linear-gradient(180deg, var(--pink-top) 0%, var(--maroon-deep) 100%);
  padding: 30px var(--gutter) 34px;
}

.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.footer-logo .logo-mark {
  width: 150px;
  height: 50px;
}

.footer-logo .logo-text {
  font-size: 1.25rem;
}

.footer-badge {
  height: 44px;
  width: auto;
  border-radius: 4px;
}

.footer-copy {
  color: var(--white);
  font-weight: 600;
  margin: 0;
  font-size: 1rem;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  color: var(--white);
  font-weight: 600;
  font-size: 0.98rem;
  text-align: right;
}
/* New social icons section */
.footer-social {
  display: flex;
  gap: 14px;
  align-items: center;
}

.footer-social .social-icon {
  width: 28px;
  height: 28px;
  filter: brightness(0) invert(1); /* ensures logos appear white */
  
}


/* -------------------- Responsive -------------------- */

@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 44px;
  }

  .hero-copy h1 br {
    display: none;
  }

  .hero-media img {
    height: 280px;
    max-width: 520px;
    margin: 0 auto;
  }
}

@media (max-width: 760px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--maroon-deep);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px var(--gutter) 20px;
    display: none;
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  }

  .nav-toggle {
    display: flex;
  }

  .site-header {
    position: relative;
  }

  .hero {
    padding-bottom: 70px;
  }

  .about {
    padding-bottom: 60px;
  }

  .section-pill {
    font-size: 1.2rem;
    padding: 12px 34px;
  }

  .about-text {
    text-align: left;
    font-size: 1rem;
  }

  .feature-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .feature-card {
    padding: 30px 24px 34px;
    gap: 28px;
  }
}

@media (max-width: 640px) and (min-width: 481px) {
  .feature-cards {
    grid-template-columns: 1fr 1fr;
  }

  .feature-cards .feature-card:last-child {
    grid-column: 1 / -1;
    max-width: 260px;
    margin: 0 auto;
  }
}

@media (max-width: 760px) {
  .services-columns {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .services-list li {
    font-size: 1.02rem;
  }

  .capabilities-inner {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 36px;
  }

  .capability-icon {
    width: 92px;
    height: 92px;
  }

  .capability-icon img {
    width: 46px;
    height: 46px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-contact {
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .capabilities-inner {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 16px;
  }

  .services {
    padding-bottom: 70px;
  }

  .capabilities {
    padding-bottom: 70px;
  }

  .footer-brand {
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .header-inner {
    padding: 16px 20px;
  }

  .logo-text {
    font-size: 1.3rem;
  }

  .hero-inner {
    padding-left: 20px;
    padding-right: 20px;
  }

  .about {
    padding-left: 20px;
    padding-right: 20px;
  }
}