/* =====================================================
   RESET & BASE
   ===================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: #1a1a1a;
  background-color: #f5f6f7;
  overflow-x: hidden;
}

/* =====================================================
   CONTAINER
   ===================================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =====================================================
   HEADER
   ===================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  height: 88px;

  /* WARNA BARU */
  background: #eae0d5; /* almond cream */
  border-bottom: 1px solid rgba(94, 80, 63, 0.25); /* stone brown */
}


.header-inner {
  width: 100%;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: transparent;
}

/* BRAND */
.brand {
  display: flex;
  align-items: center;
}

.brand-logo {
  height: 85px;
  width: auto;
   filter: none; /* aman, logo tidak diubah */
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.nav {
  display: flex;
  gap: 22px;
  margin-right: 48px;
}

/* LINK DASAR (ANTI BIRU & UNGU) */
.nav a,
.nav a:visited,
.nav a:active,
.nav a:focus {
  position: relative;
  color: #22333b;           /* jet black */
  font-size: 0.95rem;
  text-decoration: none;
  opacity: 0.9;
  transition: color .25s ease, opacity .25s ease;
}

/* UNDERLINE HALUS */
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: #5e503f;      /* stone brown */
  transition: width .25s ease;
}

/* HOVER */
.nav a:hover {
  color: #0a0908;           /* black */
  opacity: 1;
}

.nav a:hover::after {
  width: 100%;
}

/* ACTIVE PAGE */
.nav a.active {
  color: #5e503f;           /* stone brown */
  font-weight: 600;
}

.nav a.active::after {
  width: 100%;
}

/* =====================================================
   HAMBURGER
   ===================================================== */
.hamburger {
  display: none;
  cursor: pointer;
  font-size: 26px;
  color: #22333b;           /* jet black */
}

/* =====================================================
   MOBILE
   ===================================================== */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav {
    display: none;
    flex-direction: column;
    gap: 20px;
  }

  .nav.active {
    display: flex;
  }
}


/* =====================================================
   MOBILE NAV
   ===================================================== */
@media (max-width: 900px) {
  .site-header {
    min-height: 80px;
  }

  .header-inner {
    height: 80px;
    padding: 0 16px;
  }

  .brand-logo {
    height: 60px;
  }

  .hamburger {
    display: block;
  }

  .nav {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
     background: #eae0d5; /* almond cream */
    border-bottom: 1px solid rgba(94, 80, 63, 0.3);
    flex-direction: column;
    padding: 16px;
    gap: 16px;
    display: none;
    box-shadow: 0 6px 20px rgba(0,0,0,.15);
    z-index: 99;
  }

  .nav.show {
    display: flex;
  }
  .nav a {
    color: #22333b;
  }

  .nav a:hover {
    color: #5e503f;
  }
}


/* =====================================================
   GLOBAL SECTION
   ===================================================== */
section {
  padding: 80px 0;
}

section h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

section p {
  max-width: 720px;
  color: #444;
}

/* =====================================================
   REVEAL ANIMATION (GLOBAL)
   ===================================================== */
.reveal,
.reveal-left,
.reveal-right,
.reveal-zoom {
  opacity: 0;
  will-change: transform, opacity;
  transition:
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.9s ease;
}

.reveal {
  transform: translateY(50px);
}

.reveal-left {
  transform: translateX(-80px);
}

.reveal-right {
  transform: translateX(80px);
}

.reveal-zoom {
  transform: scale(0.94);
}

.reveal.show,
.reveal-left.show,
.reveal-right.show,
.reveal-zoom.show {
  opacity: 1;
  transform: none;
}

/* STAGGER */
.reveal-delay-1 { transition-delay: .15s; }
.reveal-delay-2 { transition-delay: .3s; }
.reveal-delay-3 { transition-delay: .45s; }

/* MOBILE SAFETY */
@media (max-width: 768px) {
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-zoom {
    transform: translateY(32px);
  }
}

/* =====================================================
   FOOTER (GLOBAL) – BRAND PALETTE
   ===================================================== */
.footer-unilever {
  font-family: system-ui, sans-serif;
  background: #0a0908; /* black */
  color: #eae0d5;      /* almond cream */
}

/* FOOTER CONTAINER */
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =====================================================
   TOP STRIP
   ===================================================== */
.footer-top-strip {
  background: linear-gradient(
    135deg,
    #22333b,
    #0a0908
  );
  padding: 72px 0;
}

.footer-top-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.footer-top-inner h3 {
  font-size: 28px;
  margin-bottom: 12px;
  color: #eae0d5;
}

.footer-top-inner p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(234,224,213,0.85);
  max-width: 520px;
}

/* =====================================================
   SOCIAL ICON
   ===================================================== */
.footer-social-big {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.social-item {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(234,224,213,0.08);
  border: 1px solid rgba(198,172,143,0.25);

  display: flex;
  align-items: center;
  justify-content: center;

  transition: all .35s ease;
}

.social-item img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  filter: brightness(0) invert(0.9);
}

.social-item:hover {
  background: #c6ac8f; /* khaki beige */
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 18px 40px rgba(10,9,8,.45);
}

.social-item:hover img {
  filter: brightness(0);
}

/* =====================================================
   CTA BUTTON
   ===================================================== */
.footer-cta {
  display: inline-block;
  margin-top: 18px;

  background: #c6ac8f; /* khaki beige */
  color: #0a0908;

  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;

  transition: all .25s ease;
}

.footer-cta:hover {
  background: #eae0d5;
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(10,9,8,.35);
}

/* =====================================================
   BOTTOM STRIP
   ===================================================== */
.footer-bottom-strip {
  background: #0a0908;
  padding: 32px 0;
  border-top: 1px solid rgba(198,172,143,0.2);
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

/* LINKS */
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.footer-links a {
  color: rgba(234,224,213,0.8);
  font-size: 14px;
  text-decoration: none;
}

.footer-links a:hover {
  color: #c6ac8f;
  text-decoration: underline;
}

/* META */
.footer-meta {
  font-size: 13px;
  color: rgba(234,224,213,0.6);
}

/* =====================================================
   FOOTER MOBILE
   ===================================================== */
@media (max-width: 768px) {
  .footer-top-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-social-big {
    justify-content: center;
  }
}