:root {
  --pink: #f4c6cf;
  --pink-light: #fbe4e8;
  --dark: #3c3a39;
  --accent: #d1567a;
  --gold: #c9a227;
  --text: #2b2b2b;
  --max-width: 960px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--text);
  line-height: 1.6;
}

section:not(#main_section),
footer#contact {
  font-family: 'Roboto', sans-serif;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

html {
  scroll-behavior: smooth;
}

#site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
}

.nav-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  padding: 0.9rem 1.5rem;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.nav-inner::-webkit-scrollbar {
  display: none;
}

#site-nav a {
  flex-shrink: 0;
  color: #1a1a1a;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

#site-nav a:hover {
  color: var(--accent);
}

.nav-logo {
  display: flex;
  align-items: center;
  padding-right: 1.5rem;
  margin-right: 0.5rem;
  border-right: 1px solid #ccc;
  border-bottom: none !important;
}

.nav-logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

#site-nav a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

section, footer#contact {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  scroll-margin-top: 60px;
}

section > *, footer#contact > * {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

h1, h2, h3 {
  margin-top: 0;
}

/* Hero */
#main_section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  background-image:
    linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.1) 35%, rgba(0, 0, 0, 0.65) 100%),
    url('../img/main_full.png');
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 2rem 2rem 3rem;
  border-bottom: none;
}

#main_section > * {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

#main_section .logo {
  width: 260px;
  height: auto;
  margin-bottom: 1rem;
  animation: logo-slide-up 0.9s ease-out both;
}

@keyframes logo-slide-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  #main_section .logo {
    animation: none;
  }
}

.hero-divider {
  width: 100%;
  height: 4px;
  background: #fff;
  margin-bottom: 1rem;
}

#main_section h1 {
  display: flex;
  align-items: flex-start;
  flex-wrap: nowrap;
  font-size: 3.75rem;
  max-width: none;
  margin: 0;
  text-align: left;
}

.hero-text {
  white-space: nowrap;
  margin-right: 0.3em;
  animation: hero-text-slide-down 0.9s ease-out both;
}

@keyframes hero-text-slide-down {
  from {
    opacity: 0;
    transform: translateY(-24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-text {
    animation: none;
  }
}

#main_section .accent {
  color: #c65fb3;
  font-size: 1.35em;
  white-space: nowrap;
  line-height: 1;
  animation: hero-text-slide-down 0.9s ease-out both;
}

@media (prefers-reduced-motion: reduce) {
  #main_section .accent {
    animation: none;
  }
}

@media (max-width: 768px) {
  .nav-inner {
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
  }

  #main_section h1 {
    flex-wrap: wrap;
  }

  .hero-text {
    white-space: normal;
  }

  .hero-divider {
    margin-bottom: 0.4rem;
  }
}

/* Masalah */
#masalah {
  background: var(--dark);
  color: #fff;
}

#masalah h2 {
  color: #fff;
  text-transform: uppercase;
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  margin-bottom: 2rem;
}

#masalah h2 .highlight {
  color: #e2402b;
}

#masalah ol {
  padding-left: 0;
  font-size: 1.6rem;
  line-height: 1.8;
}

/* Produk */
#produk {
  position: relative;
  background-image: url('../img/bg_product.png');
  background-size: cover;
  background-position: center;
}

.flavors {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 5rem;
}

.flavors figure {
  margin: 0;
  text-align: center;
  transition: transform 0.9s ease-out;
}

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

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

.flavors figure.in-view {
  transform: translateX(0);
}

@media (prefers-reduced-motion: reduce) {
  .flavors figure {
    transition: none;
    transform: none;
  }
}

.flavors img {
  display: block;
  width: 260px;
  height: auto;
  margin: 0 auto 1rem;
}

.flavors figcaption {
  font-size: 1.9rem;
  font-weight: 800;
  color: #1a1a1a;
}

.cert-badges {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.5rem;
}

.cert-badges img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.cert-badges .badge-mesti {
  width: 96px;
  height: 96px;
}

/* Mengapa Pilih / Mengapa Gaharu */
#kami-percaya > * {
  max-width: 1400px;
}

.kp-grid {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.kp-text {
  flex: 1.2;
}

#kami-percaya h2 {
  text-transform: uppercase;
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.3;
  color: #1a1a1a;
  margin-bottom: 2rem;
}

#kami-percaya h2 .highlight {
  color: var(--accent);
}

#kami-percaya p {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #1a1a1a;
  margin-bottom: 1.5rem;
}

.kp-image {
  flex: 1;
  width: 100%;
  max-width: 420px;
  height: 560px;
  object-fit: cover;
}

/* Mengapa Gaharu */
#mengapa-gaharu {
  position: relative;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)),
    url('../img/bg_why_gaharu.png');
  background-size: cover;
  background-position: center;
  color: #fff;
}

#mengapa-gaharu h2 {
  text-transform: uppercase;
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #fff;
  margin-bottom: 2rem;
}

#mengapa-gaharu h2 .highlight {
  color: var(--accent);
}

#mengapa-gaharu p {
  font-size: 1.5rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Mengapa Pilih */
#mengapa-pilih {
  position: relative;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55)),
    url('../img/bg_why_oud.png');
  background-size: cover;
  background-position: center;
  color: #fff;
}

#mengapa-pilih h2 {
  text-transform: uppercase;
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #fff;
  margin-bottom: 2rem;
}

#mengapa-pilih h2 .highlight {
  color: var(--accent);
}

#mengapa-pilih ol {
  padding-left: 0;
  font-size: 1.6rem;
  line-height: 1.8;
}

/* Testimoni */
#testimoni {
  background-image: url('../img/bg_testimoni.png');
  background-size: cover;
  background-position: center;
}

#testimoni > * {
  max-width: 1400px;
}

#testimoni h2 {
  text-align: right;
  color: #1a1a1a;
  text-transform: uppercase;
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 2rem;
}

.testimoni-grid {
  display: flex;
  gap: 1.5rem;
}

#testimoni blockquote {
  flex: 1;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  padding: 2rem;
  margin: 0;
}

#testimoni .quote {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 1.5rem;
}

#testimoni .name {
  font-size: 1.1rem;
  color: #1a1a1a;
  margin: 0 0 1.5rem;
}

#testimoni .stars {
  font-size: 1.5rem;
  color: #f4b400;
  letter-spacing: 0.2em;
  margin: 0;
}

#testimoni .star {
  display: inline-block;
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.2s ease-out, transform 0.2s ease-out;
}

#testimoni .star.in-view {
  opacity: 1;
  transform: scale(1);
}

#testimoni .star:nth-child(1) { transition-delay: 0s; }
#testimoni .star:nth-child(2) { transition-delay: 0.1s; }
#testimoni .star:nth-child(3) { transition-delay: 0.2s; }
#testimoni .star:nth-child(4) { transition-delay: 0.3s; }
#testimoni .star:nth-child(5) { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  #testimoni .star {
    transition: none;
    opacity: 1;
    transform: none;
  }
}

/* Misi/Visi */
#misi-visi {
  background: var(--pink-light);
}

#misi-visi > * {
  max-width: 1400px;
}

.mv-grid {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.mv-image {
  flex: 1;
  width: 100%;
  max-width: 420px;
  height: 560px;
  object-fit: cover;
}

.mv-text {
  flex: 1.2;
}

#misi-visi h2 {
  text-transform: uppercase;
  font-size: 2.25rem;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 1rem;
}

#misi-visi h2:not(:first-child) {
  margin-top: 2rem;
}

#misi-visi h2 .highlight {
  color: var(--accent);
}

#misi-visi p {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #1a1a1a;
}

/* Nilai Kami */
#nilai-kami > * {
  max-width: 1400px;
}

.nk-grid {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.nk-text {
  flex: 1.2;
}

.nk-image {
  flex: 1;
  width: 100%;
  max-width: 420px;
  height: 560px;
  object-fit: cover;
}

#nilai-kami h2 {
  text-transform: uppercase;
  font-size: 2.25rem;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 2rem;
}

#nilai-kami h2 .highlight {
  color: var(--accent);
}

.nk-item {
  margin-bottom: 1.5rem;
}

#nilai-kami h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 0.25rem;
}

#nilai-kami p {
  font-size: 1.15rem;
  line-height: 1.5;
  color: #1a1a1a;
}

/* Proses */
#proses {
  background: #fff;
}

#proses > * {
  max-width: 1400px;
}

.proses-grid {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 2rem;
}

.proses-grid img {
  width: 22%;
  max-width: 320px;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
}

.proses-grid img:nth-child(2),
.proses-grid img:nth-child(4) {
  margin-top: 6rem;
}

/* Footer / Contact */
footer#contact {
  background-image: url('../img/bg_contact_us.png');
  background-size: cover;
  background-position: center;
  color: #1a1a1a;
  text-align: left;
  align-items: center;
  padding: 6rem 2rem;
  border-bottom: none;
}

footer#contact > * {
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

footer#contact h2 {
  text-transform: uppercase;
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.3;
  color: #1a1a1a;
  margin-bottom: 2.5rem;
}

footer#contact h2 .highlight {
  color: var(--accent);
}

footer#contact .contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  width: fit-content;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1.5rem;
}

footer#contact .contact-list li {
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 999px;
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
}

footer#contact .contact-list a {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0.6rem 2rem 0.6rem 0.6rem;
  color: inherit;
  text-decoration: none;
}

footer#contact .contact-list img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 50%;
}

footer#contact .contact-list span {
  font-size: 1.3rem;
  color: #1a1a1a;
}

/* Floating bottom nav */
#floating-nav {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0.75rem 2rem;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 -1px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#floating-nav.is-hidden {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}

#floating-nav img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

/* ================= Mobile ================= */
@media (max-width: 768px) {
  section, footer#contact {
    padding: 2.5rem 1.25rem;
  }

  h2 {
    font-size: 1.75rem !important;
  }

  /* Hero */
  #main_section {
    padding: 1.5rem 1.25rem 2rem;
  }

  #main_section .logo {
    width: 182px;
  }

  #main_section h1 {
    font-size: 2rem;
  }

  /* Masalah / Mengapa Pilih lists */
  #masalah ol,
  #mengapa-pilih ol {
    font-size: 1.05rem;
    line-height: 1.6;
  }

  #masalah ol {
    padding-left: 1.25rem;
  }

  /* Produk */
  .flavors {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }

  .flavors img {
    width: 200px;
  }

  .cert-badges {
    position: static;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
    padding-top: 0;
  }

  .cert-badges img {
    width: 48px;
    height: 48px;
  }

  .cert-badges .badge-mesti {
    width: 72px;
    height: 72px;
  }

  /* Mengapa Gaharu */
  #mengapa-gaharu p {
    font-size: 1.05rem;
  }

  /* Kami Percaya / Misi-Visi / Nilai Kami two-column grids */
  .kp-grid,
  .mv-grid,
  .nk-grid {
    flex-direction: column;
    gap: 2rem;
  }

  .kp-image,
  .mv-image,
  .nk-image {
    max-width: 100%;
    height: 320px;
  }

  #kami-percaya p,
  #misi-visi p {
    font-size: 1.05rem;
  }

  #nilai-kami h3 {
    font-size: 1.15rem;
  }

  #nilai-kami p {
    font-size: 1rem;
  }

  /* Testimoni */
  .testimoni-grid {
    flex-direction: column;
  }

  /* Proses */
  .proses-grid {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }

  .proses-grid img {
    width: 80%;
  }

  .proses-grid img:nth-child(2),
  .proses-grid img:nth-child(4) {
    margin-top: 0;
  }

  #testimoni .quote {
    font-size: 1.15rem;
  }

  /* Contact */
  footer#contact {
    padding: 3rem 1.25rem;
  }

  footer#contact .contact-list img {
    width: 44px;
    height: 44px;
  }

  footer#contact .contact-list span {
    font-size: 1.05rem;
  }
}