/* ============================================================
   PLAFONPVC — Clean Business Professional Stylesheet
   Reference: Indonesian PVC Ceiling Business Website
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  color: #222;
  background: #fff;
  overflow-x: hidden;
  line-height: 1.6;
  font-size: 15px;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { border: none; cursor: pointer; font-family: inherit; }

/* ---------- VARIABLES ---------- */
:root {
  --blue:       #D4AF37;
  --blue-dark:  #B5952F;
  --dark:       #111827;
  --dark2:      #1F2937;
  --gray:       #6B7280;
  --gray-light: #F3F4F6;
  --border:     #E5E7EB;
  --white:      #FFFFFF;
  --font-head:  'Poppins', sans-serif;
  --container:  1200px;
  --transition: 0.28s ease;
}

/* ---------- CONTAINER ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- BUTTONS ---------- */
.btn-blue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 22px;
  letter-spacing: 0.3px;
  border: none;
  cursor: pointer;
  transition: background var(--transition);
}
.btn-blue:hover { background: var(--blue-dark); }

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #fff;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 22px;
  border: 1.5px solid rgba(255,255,255,0.55);
  cursor: pointer;
  transition: all var(--transition);
}
.btn-outline-white:hover { background: #fff; color: #111; }

.btn-wa-pulse {
  animation: pulse-glow 2s infinite;
}
@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(212, 175, 55, 0); }
  100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* ---------- REVEAL ANIMATION ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ============================================================
   NAVBAR
   ============================================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: background 0.3s, box-shadow 0.3s;
}
#header.scrolled {
  background: rgba(17,24,39,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
  padding: 0 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 9px;
}
.nav-logo-box {
  width: 34px;
  height: 34px;
  background: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  color: #fff;
}
.nav-logo-text {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
}
.nav-logo-text small {
  display: block;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1.5px;
  background: #fff;
  transition: width var(--transition);
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: #fff; font-weight: 600; }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-phone {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 4.5px;
  background: none;
  padding: 4px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.25s;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(4.5px,4.5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(4.5px,-4.5px); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
}
.mobile-nav a:hover { color: var(--blue); }
.mobile-nav-cta {
  background: var(--blue);
  color: #fff !important;
  padding: 12px 32px;
  font-size: 16px !important;
  margin-top: 8px;
}
.mobile-nav-cta:hover { background: var(--blue-dark); color: #fff !important; }


/* ============================================================
   1. HERO SECTION
   ============================================================ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/hero_bg.jpg');
  background-size: cover;
  background-position: center;
  /* No parallax - static like reference */
}

.hero-overlay-dark {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10,15,25,0.88) 0%,
    rgba(10,15,25,0.72) 55%,
    rgba(10,15,25,0.45) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: 110px 0 80px;
  width: 100%;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 1px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-eyebrow span {
  width: 28px; height: 1px;
  background: rgba(255,255,255,0.4);
  display: inline-block;
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(30px, 4.5vw, 54px);
  font-weight: 800;
  color: #fff;
  line-height: 1.12;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  max-width: 620px;
}

.hero-desc {
  font-size: 14.5px;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  max-width: 500px;
  margin-bottom: 36px;
}

.hero-btns {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

/* Social icons row at bottom — like reference */
.hero-socials {
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero-social-btn {
  width: 34px;
  height: 34px;
  border: 1.5px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), background var(--transition);
  color: rgba(255,255,255,0.6);
}
.hero-social-btn:hover { border-color: #fff; background: rgba(255,255,255,0.1); color: #fff; }
.hero-social-btn svg { width: 15px; height: 15px; fill: currentColor; }

/* ============================================================
   2. ABOUT / PROJECT SHOWCASE — Like reference: 2 col, white bg
   ============================================================ */
#about {
  padding: 72px 0;
  background: #fff;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-photo-wrap {
  position: relative;
}

.about-photo-main {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

.about-photo-main.placeholder-img {
  background: linear-gradient(135deg, #8B6914 0%, #C8941A 50%, #8B6914 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-text-side {
  padding: 0;
}

.section-eyebrow {
  font-size: 11px;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px; height: 2px;
  background: var(--blue);
}

.about-heading {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  color: #111;
  line-height: 1.3;
  margin-bottom: 18px;
}

.about-desc {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 28px;
}

/* ============================================================
   3. CATEGORIES SLIDER — 3 cards + dots like reference
   ============================================================ */
#categories {
  padding: 64px 0;
  background: var(--gray-light);
}

.cat-slider-wrap {
  position: relative;
  overflow: hidden;
}

.cat-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  transition: transform 0.4s ease;
}

.cat-item {
  position: relative;
  overflow: hidden;
  background: #ddd;
  cursor: pointer;
}

.cat-item-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.cat-item:hover .cat-item-img { transform: scale(1.04); }

.cat-item-img.placeholder-img {
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
}

.cat-item-label {
  padding: 14px 16px;
  background: #fff;
  text-align: center;
}
.cat-item-label h3 {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: #111;
}

/* Slider dots */
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 24px;
}
.slider-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #ccc;
  cursor: pointer;
  transition: background var(--transition), width var(--transition);
}
.slider-dot.active {
  background: var(--blue);
  width: 22px;
  border-radius: 4px;
}

/* ============================================================
   4. PRODUK TERLARIS — Masonry grid, white bg like reference
   ============================================================ */
#products {
  padding: 72px 0;
  background: #fff;
}

.products-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.products-heading {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  color: #111;
  line-height: 1.25;
}

/* Masonry-style product grid — like reference */
.products-masonry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 10px;
}

.prod-item {
  overflow: hidden;
  background: #f0f0f0;
  position: relative;
  cursor: pointer;
}
.prod-item:hover .prod-overlay { opacity: 1; }

.prod-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.prod-item:hover .prod-img { transform: scale(1.06); }

.prod-img.placeholder-img {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  min-height: 120px;
}

.prod-overlay {
  position: absolute;
  inset: 0;
  background: rgba(37,99,235,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.prod-overlay span {
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Grid layout matching reference masonry */
.prod-item:nth-child(1) { grid-column: 1; grid-row: 1; height: 150px; }
.prod-item:nth-child(2) { grid-column: 2; grid-row: 1; height: 150px; }
.prod-item:nth-child(3) { grid-column: 3; grid-row: 1; height: 150px; }
.prod-item:nth-child(4) { grid-column: 4; grid-row: 1 / span 2; height: 100%; min-height: 310px; }
.prod-item:nth-child(5) { grid-column: 1; grid-row: 2; height: 150px; }
.prod-item:nth-child(6) { grid-column: 2; grid-row: 2; height: 150px; }
.prod-item:nth-child(7) { grid-column: 3; grid-row: 2; height: 150px; }

/* ============================================================
   5. KENAPA PILIH KAMI — 4 col simple icons, white bg
   ============================================================ */
#why-us {
  padding: 72px 0;
  background: var(--gray-light);
}

.why-header {
  margin-bottom: 48px;
}

.why-heading {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  color: #111;
  margin-bottom: 10px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.why-card {
  text-align: center;
  padding: 8px 12px;
}

.why-icon {
  width: 52px;
  height: 52px;
  border: 1.5px solid #ccc;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: border-color var(--transition), background var(--transition);
}
.why-card:hover .why-icon { border-color: var(--blue); background: rgba(37,99,235,0.05); }
.why-icon svg { width: 24px; height: 24px; fill: var(--gray); transition: fill var(--transition); }
.why-card:hover .why-icon svg { fill: var(--blue); }

.why-title {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: #111;
  margin-bottom: 8px;
}

.why-text {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.65;
}

/* ============================================================
   6. CTA SECTION — Dark narrow band like reference
   ============================================================ */
#cta {
  position: relative;
  padding: 60px 0;
  overflow: hidden;
}

.cta-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/cta_bg.jpg');
  background-size: cover;
  background-position: center;
}

.cta-overlay-dark {
  position: absolute;
  inset: 0;
  background: rgba(17, 24, 39, 0.88);
}

.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-text h2 {
  font-family: var(--font-head);
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

.cta-text p {
  font-size: 13.5px;
  color: rgba(255,255,255,0.6);
  margin-top: 6px;
}

/* ============================================================
   7. DISTRIBUTOR / AGENT SECTION — Very dark like reference
   ============================================================ */
#distributors {
  padding: 64px 0;
  background: var(--dark2);
}

.dist-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

.dist-heading {
  font-family: var(--font-head);
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 700;
  color: #fff;
}

.dist-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-bottom: 0;
}

.dist-col {
  padding: 0 16px 0 0;
}

.dist-col h4 {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.dist-col ul { display: flex; flex-direction: column; gap: 7px; }
.dist-col ul li {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
  cursor: default;
}
.dist-col ul li:hover { color: rgba(255,255,255,0.8); }

/* ============================================================
   8. FOOTER — Very dark, 4 column like reference
   ============================================================ */
footer {
  background: var(--dark);
  padding: 56px 0 28px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 48px;
  margin-bottom: 44px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.footer-brand-logo .nav-logo-box {
  width: 30px; height: 30px;
  font-size: 13px;
}
.footer-brand-logo .nav-logo-text {
  font-size: 14px;
}
.footer-brand-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  line-height: 1.75;
  margin-bottom: 20px;
  max-width: 240px;
}
.footer-contact-list { display: flex; flex-direction: column; gap: 8px; }
.footer-contact-list li {
  font-size: 12.5px;
  color: rgba(255,255,255,0.4);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.footer-contact-list li svg {
  width: 13px; height: 13px;
  fill: rgba(255,255,255,0.35);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 9px; }
.footer-col ul a {
  font-size: 13px;
  color: rgba(255,255,255,0.38);
  transition: color var(--transition);
}
.footer-col ul a:hover { color: rgba(255,255,255,0.75); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-size: 12.5px;
  color: rgba(255,255,255,0.25);
}
.footer-copy a { color: rgba(255,255,255,0.4); transition: color var(--transition); }
.footer-copy a:hover { color: #fff; }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
}
.wa-float-link {
  display: flex;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: #25D366;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float-link:hover { transform: scale(1.08); }
.wa-float-link svg { width: 26px; height: 26px; fill: #fff; }

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ---------- TABLET (≤ 1024px) ---------- */
@media (max-width: 1024px) {
  .nav-bar { padding: 0 20px; }

  /* Why Us */
  .why-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr 1fr; gap: 36px; }

  /* Products Masonry — 3 col */
  .products-masonry {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto;
  }
  .prod-item:nth-child(1) { grid-column: 1; grid-row: 1; height: 160px; }
  .prod-item:nth-child(2) { grid-column: 2; grid-row: 1; height: 160px; }
  .prod-item:nth-child(3) { grid-column: 3; grid-row: 1; height: 160px; }
  .prod-item:nth-child(4) { grid-column: 1; grid-row: 2; height: 160px; min-height: unset; }
  .prod-item:nth-child(5) { grid-column: 2; grid-row: 2; height: 160px; }
  .prod-item:nth-child(6) { grid-column: 3; grid-row: 2; height: 160px; }
  .prod-item:nth-child(7) { display: none; }
}

/* ---------- MOBILE LANDSCAPE (≤ 768px) ---------- */
@media (max-width: 768px) {

  /* Navbar */
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-bar { padding: 0 16px; height: 56px; }
  .nav-cta .btn-blue { display: none; } /* hide desktop CTA button, mobile nav has it */

  /* Hero */
  #hero { min-height: 100svh; }
  .hero-inner { padding: 90px 0 60px; }
  .hero-eyebrow { font-size: 11px; }
  .hero-title { font-size: clamp(26px, 7vw, 40px); max-width: 100%; }
  .hero-desc { font-size: 13.5px; max-width: 100%; margin-bottom: 28px; }
  .hero-btns { gap: 10px; margin-bottom: 36px; }
  .hero-btns .btn-blue,
  .hero-btns .btn-outline-white { font-size: 13px; padding: 10px 18px; }

  /* About */
  #about { padding: 52px 0; }
  .about-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .about-photo-main { height: 260px; }

  /* Categories */
  #categories { padding: 48px 0; }
  .cat-slider { grid-template-columns: 1fr 1fr; gap: 12px; }
  .cat-item-img { height: 180px; }
  .cat-item-img.placeholder-img { height: 180px; }

  /* Products */
  #products { padding: 52px 0; }
  .products-header { margin-bottom: 24px; }
  .products-masonry {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
    gap: 8px;
  }
  .prod-item:nth-child(1) { grid-column: 1; grid-row: 1; height: 140px; }
  .prod-item:nth-child(2) { grid-column: 2; grid-row: 1; height: 140px; }
  .prod-item:nth-child(3) { grid-column: 1; grid-row: 2; height: 140px; }
  .prod-item:nth-child(4) { grid-column: 2; grid-row: 2; height: 140px; min-height: unset; }
  .prod-item:nth-child(5) { grid-column: 1; grid-row: 3; height: 140px; }
  .prod-item:nth-child(6) { grid-column: 2; grid-row: 3; height: 140px; }
  .prod-item:nth-child(7) { display: none; }

  /* Why Us */
  #why-us { padding: 52px 0; }
  .why-header { margin-bottom: 32px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .why-card { padding: 8px; }

  /* CTA */
  #cta { padding: 48px 0; }
  .cta-inner {
    flex-direction: column;
    text-align: center;
    align-items: center;
    gap: 24px;
  }
  .cta-text h2 { font-size: clamp(18px, 5vw, 22px); }

  /* Distributor */
  #distributors { padding: 48px 0; }
  .dist-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 28px;
  }
  .dist-grid { grid-template-columns: 1fr 1fr; gap: 24px; }

  /* Footer */
  footer { padding: 44px 0 24px; }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-bottom: 32px;
    padding-bottom: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 6px;
  }
}

/* ---------- MOBILE PORTRAIT (≤ 480px) ---------- */
@media (max-width: 480px) {

  /* Container spacing */
  .container { padding: 0 16px; }

  /* Navbar */
  .nav-bar { padding: 0 14px; }
  .nav-logo-text { font-size: 14px; }
  .nav-logo-text small { font-size: 8px; }

  /* Hero */
  .hero-inner { padding: 80px 0 50px; }
  .hero-title { font-size: clamp(24px, 8.5vw, 34px); line-height: 1.15; }
  .hero-desc { font-size: 13px; line-height: 1.7; }
  .hero-btns {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .hero-btns .btn-blue,
  .hero-btns .btn-outline-white { width: 100%; justify-content: center; }

  /* About */
  #about { padding: 40px 0; }
  .about-photo-main { height: 220px; }
  .about-heading { font-size: clamp(18px, 5vw, 22px); }

  /* Categories — single column */
  #categories { padding: 40px 0; }
  .cat-slider { grid-template-columns: 1fr; gap: 14px; }
  .cat-item-img { height: 200px; }
  .cat-item-img.placeholder-img { height: 200px; }

  /* Products — single column */
  #products { padding: 40px 0; }
  .products-masonry {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .prod-item:nth-child(1),
  .prod-item:nth-child(2),
  .prod-item:nth-child(3),
  .prod-item:nth-child(4),
  .prod-item:nth-child(5),
  .prod-item:nth-child(6) { height: 120px; }

  /* Why Us — single column */
  #why-us { padding: 40px 0; }
  .why-grid { grid-template-columns: 1fr; gap: 18px; }
  .why-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    text-align: left;
    padding: 12px;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  }
  .why-icon { flex-shrink: 0; margin: 0; }
  .why-card-content { flex: 1; }
  .why-title { margin-bottom: 4px; }

  /* CTA */
  #cta { padding: 40px 0; }
  .cta-text h2 { font-size: clamp(17px, 5.5vw, 21px); }
  .cta-inner .btn-blue { width: 100%; justify-content: center; }

  /* Distributor */
  #distributors { padding: 40px 0; }
  .dist-grid { grid-template-columns: 1fr 1fr; gap: 18px; }
  .dist-heading { font-size: clamp(16px, 5vw, 20px); }

  /* Footer — single column */
  footer { padding: 36px 0 20px; }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 24px;
    padding-bottom: 24px;
  }
  .footer-brand-desc { max-width: 100%; }

  /* WA Float — smaller on mobile */
  .wa-float { bottom: 18px; right: 18px; }
  .wa-float-link { width: 46px; height: 46px; }
  .wa-float-link svg { width: 22px; height: 22px; }
}

/* ---------- VERY SMALL SCREENS (≤ 360px) ---------- */
@media (max-width: 360px) {
  .hero-title { font-size: clamp(20px, 8vw, 28px); }
  .dist-grid { grid-template-columns: 1fr; }
  .products-masonry { grid-template-columns: 1fr; }
  .prod-item:nth-child(1),
  .prod-item:nth-child(2),
  .prod-item:nth-child(3),
  .prod-item:nth-child(4),
  .prod-item:nth-child(5),
  .prod-item:nth-child(6) {
    grid-column: 1 !important;
    height: 150px;
  }
  .prod-item:nth-child(1) { grid-row: 1; }
  .prod-item:nth-child(2) { grid-row: 2; }
  .prod-item:nth-child(3) { grid-row: 3; }
  .prod-item:nth-child(4) { grid-row: 4; }
  .prod-item:nth-child(5) { grid-row: 5; }
  .prod-item:nth-child(6) { grid-row: 6; }
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fff;
  border: 1.5px solid #E5E7EB;
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.faq-item.open {
  border-color: var(--blue);
  box-shadow: 0 4px 20px rgba(212,175,55,0.12);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 600;
  color: #111;
  text-align: left;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--blue); }
.faq-item.open .faq-question { color: var(--blue); }

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: currentColor;
  transition: transform 0.3s ease;
}
.faq-item.open .faq-icon { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 22px;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding: 0 22px 20px;
}
.faq-answer p {
  color: #4B5563;
  font-size: 14px;
  line-height: 1.75;
  margin: 0;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* Form */
.contact-form-wrap {
  background: #fff;
  border-radius: 14px;
  padding: 36px;
  box-shadow: 0 4px 30px rgba(0,0,0,0.07);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  color: #374151;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid #E5E7EB;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: #111;
  background: #FAFAFA;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  resize: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
  background: #fff;
}
.form-group select { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 100px; }

.contact-submit-btn {
  width: 100%;
  justify-content: center;
  padding: 13px 22px;
  font-size: 14.5px;
  border-radius: 8px;
  letter-spacing: 0.3px;
}

/* Info + Maps */
.contact-info-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #fff;
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.contact-info-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #f5e6a3, #D4AF37);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-icon svg {
  width: 18px;
  height: 18px;
  fill: #7B5E2A;
}

.contact-info-label {
  font-size: 11.5px;
  font-weight: 700;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 3px;
}
.contact-info-value {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: #111;
}
a.contact-info-value:hover { color: var(--blue); }

.maps-wrap {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  border: 1.5px solid #E5E7EB;
}

/* Contact Responsive */
@media (max-width: 768px) {
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .contact-form-wrap {
    padding: 24px 18px;
  }
}

/* ============================================================
   PORTFOLIO PAGE STYLES
   ============================================================ */
.portfolio-hero {
  padding: 120px 0 60px;
  background: var(--dark);
  text-align: center;
}
.portfolio-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 42px);
  color: #fff;
  margin-bottom: 16px;
}
.portfolio-hero p {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  max-width: 600px;
  margin: 0 auto;
}

.portfolio-grid-section {
  padding: 60px 0;
  background: var(--gray-light);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}
.portfolio-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.portfolio-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: linear-gradient(135deg, #ddd, #f0f0f0);
}

.portfolio-info {
  padding: 20px;
}
.portfolio-info h3 {
  font-family: var(--font-head);
  font-size: 16px;
  color: #111;
  margin-bottom: 8px;
}
.portfolio-info p {
  font-size: 13.5px;
  color: var(--gray);
}

@media (max-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}