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

:root {
  --primary: #1a1a2e;
  --primary-light: #16213e;
  --secondary: #e8b830;
  --secondary-dark: #c49a28;
  --gold: #e8b830;
  --gold-light: #f0d060;
  --dark: #0f0f1a;
  --light: #f8f6f3;
  --text: #2a2a2a;
  --text-light: #6b6b6b;
  --white: #ffffff;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow: 0 20px 60px rgba(0,0,0,0.08);
  --shadow-hover: 0 30px 80px rgba(0,0,0,0.12);
  --radius: 16px;
  --radius-sm: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--primary);
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-transform: none;
  letter-spacing: 0.3px;
  font-family: 'Inter', sans-serif;
}
.btn-primary { background: var(--secondary); color: var(--primary); border-color: var(--secondary); }
.btn-primary:hover { background: var(--secondary-dark); border-color: var(--secondary-dark); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(232,184,48,0.3); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--primary); transform: translateY(-2px); }
.btn-dark { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-dark:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(26,26,46,0.3); }
.btn-gold-outline { background: transparent; color: var(--secondary); border-color: var(--secondary); }
.btn-gold-outline:hover { background: var(--secondary); color: var(--primary); transform: translateY(-2px); }

.section {
  padding: 100px 0;
  position: relative;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary);
  margin-bottom: 12px;
  font-family: 'Inter', sans-serif;
}

.section-title {
  font-size: 3rem;
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  line-height: 1.8;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(15,15,26,0.92);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.1);
  border-bottom: 1px solid rgba(232,184,48,0.15);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar .logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.navbar .logo img {
  height: 45px;
  width: auto;
}
.navbar .logo span {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--secondary); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--secondary); }
.nav-links a.active::after { width: 100%; }
.nav-links .btn { padding: 10px 24px; font-size: 0.85rem; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  padding: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  transition: var(--transition);
  outline: none;
  position: relative;
  z-index: 1001;
}
.hamburger:hover {
  background: rgba(232,184,48,0.08);
  border-color: rgba(232,184,48,0.2);
}
.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--white);
  transition: all 0.35s cubic-bezier(0.68, -0.55, 0.27, 1.55);
  border-radius: 2px;
  transform-origin: center;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(3px, 3px);
  width: 22px;
  background: var(--secondary);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(3px, -3px);
  width: 22px;
  background: var(--secondary);
}

/* ===== MOBILE NAV OVERLAY ===== */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 998;
}
.nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--dark);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../../images/motorol20web20cover201-1920x1080.webp') center/cover no-repeat;
  opacity: 0.4;
  transform: scale(1.1);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15,15,26,0.95) 0%, rgba(15,15,26,0.6) 50%, rgba(15,15,26,0.3) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero-content .section-tag { color: var(--gold-light); }
.hero-content h1 {
  font-size: 4.5rem;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.1;
}
.hero-content h1 span { color: var(--secondary); }
.hero-content p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 40px;
  line-height: 1.8;
  max-width: 540px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: float 2s ease-in-out infinite;
}
.hero-scroll .mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  position: relative;
}
.hero-scroll .mouse::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 10px;
  background: var(--secondary);
  border-radius: 2px;
  animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes float { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-8px); } }
@keyframes scrollWheel { 0%,100% { opacity: 1; transform: translateX(-50%) translateY(0); } 50% { opacity: 0.3; transform: translateX(-50%) translateY(6px); } }

/* ===== CLIENTS / BRANDS ===== */
.brands-section {
  background: var(--white);
  padding: 60px 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 30px;
  align-items: center;
  justify-items: center;
}
.brands-grid img {
  max-height: 50px;
  width: auto;
  opacity: 0.5;
  transition: var(--transition);
  filter: grayscale(1);
}
.brands-grid img:hover { opacity: 1; filter: grayscale(0); }

/* ===== ABOUT ===== */
.about-section {
  background: var(--white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}
.about-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--secondary), transparent);
  opacity: 0.1;
}
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}
.stat-item {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius-sm);
  text-align: center;
}
.stat-item h3 {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  color: var(--secondary);
  margin-bottom: 4px;
}
.stat-item p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* ===== PRODUCTS ===== */
.products-section {
  background: var(--light);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 60px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}
.product-card .product-image {
  height: 240px;
  overflow: hidden;
  background: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.product-card .product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: var(--transition);
}
.product-card:hover .product-image img { transform: scale(1.05); }
.product-card .product-info {
  padding: 20px 24px 24px;
}
.product-card .product-brand {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--secondary);
  margin-bottom: 6px;
}
.product-card .product-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--primary);
}
.product-card .product-spec {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.5;
}
.product-card .product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-card .product-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--secondary);
  font-family: 'Playfair Display', serif;
}
.product-card .btn-whatsapp {
  padding: 8px 18px;
  font-size: 0.8rem;
  background: #25D366;
  color: white;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
}
.product-card .btn-whatsapp:hover { background: #1da851; transform: scale(1.05); }

/* Brand Filter */
.brand-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 30px;
}
.brand-filter {
  padding: 8px 20px;
  border: 2px solid rgba(0,0,0,0.1);
  border-radius: 50px;
  background: transparent;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
  color: var(--text-light);
}
.brand-filter:hover { border-color: var(--secondary); color: var(--secondary); }
.brand-filter.active { background: var(--secondary); border-color: var(--secondary); color: var(--primary); font-weight: 600; }

/* ===== WHY US ===== */
.why-section {
  background: var(--primary);
  color: var(--white);
}
.why-section .section-title { color: var(--white); }
.why-section .section-subtitle { color: rgba(255,255,255,0.7); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 60px;
}
.why-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: var(--transition);
  text-align: center;
}
.why-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
  border-color: var(--secondary);
}
.why-card .icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(232,184,48,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
}
.why-card h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--white);
}
.why-card p {
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
  background: var(--white);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 60px;
}
.testimonial-card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 36px;
  transition: var(--transition);
  position: relative;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.testimonial-card .quote {
  font-size: 2.5rem;
  color: var(--secondary);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 12px;
  font-family: 'Playfair Display', serif;
}
.testimonial-card p {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonial-card .author img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-card .author-info h5 {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2px;
}
.testimonial-card .author-info span {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* ===== FAQ ===== */
.faq-section {
  background: var(--light);
}
.faq-list {
  max-width: 800px;
  margin: 50px auto 0;
}
.faq-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
  border: 1px solid rgba(0,0,0,0.06);
}
.faq-item .faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  text-align: left;
  gap: 16px;
  transition: var(--transition);
}
.faq-item .faq-question:hover { background: rgba(232,184,48,0.05); }
.faq-item .faq-question .icon {
  font-size: 1.2rem;
  color: var(--secondary);
  transition: var(--transition);
  flex-shrink: 0;
}
.faq-item .faq-question[aria-expanded="true"] .icon { transform: rotate(45deg); }
.faq-item .faq-answer {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.8;
  display: none;
}
.faq-item .faq-answer.open { display: block; }

/* ===== CONTACT ===== */
.contact-section {
  background: var(--white);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
}
.contact-info h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  margin-bottom: 16px;
}
.contact-info p {
  color: var(--text-light);
  margin-bottom: 30px;
  line-height: 1.8;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-detail .icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(232,184,48,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
}
.contact-detail strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 4px;
  color: var(--primary);
}
.contact-detail span {
  font-size: 0.9rem;
  color: var(--text-light);
}
.contact-form {
  background: var(--light);
  padding: 40px;
  border-radius: var(--radius);
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--primary);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--white);
  color: var(--text);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 4px rgba(232,184,48,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}
.footer-brand .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-brand .logo img { height: 40px; }
.footer-brand .logo span {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
}
.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 320px;
}
.footer h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 12px; }
.footer ul li a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer ul li a:hover { color: var(--secondary); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.85rem; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: rgba(255,255,255,0.6);
}
.footer-social a:hover {
  border-color: var(--secondary);
  background: var(--secondary);
  color: var(--primary);
}

/* ===== WHATSAPP FLOATING WIDGET ===== */
#whatsapp-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  font-family: 'Inter', sans-serif;
}
#whatsapp-widget .wa-button {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(37,211,102,0.35);
  transition: var(--transition);
  border: none;
  padding: 0;
  position: relative;
  animation: waPulse 2s infinite;
}
#whatsapp-widget .wa-button:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,0.45); }
@keyframes waPulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,0.35); }
  50% { box-shadow: 0 6px 36px rgba(37,211,102,0.55); }
}
#whatsapp-widget .wa-button svg { width: 30px; height: 30px; display: block; }
#whatsapp-widget .wa-popup {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 320px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.18);
  overflow: hidden;
  display: none;
}
#whatsapp-widget .wa-popup.open { display: block; }
#whatsapp-widget .wa-popup-header {
  background: #075E54;
  color: #fff;
  padding: 16px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
#whatsapp-widget .wa-popup-header::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #25D366;
  display: inline-block;
  flex-shrink: 0;
}
#whatsapp-widget .wa-popup-header span { flex: 1; }
#whatsapp-widget .wa-minimize {
  background: none;
  border: none;
  color: rgba(255,255,255,0.8);
  cursor: pointer;
  font-size: 1.3rem;
  line-height: 1;
  padding: 0 4px;
  transition: var(--transition);
}
#whatsapp-widget .wa-minimize:hover { color: #fff; }
#whatsapp-widget .wa-popup.minimized .wa-popup-body { display: none; }
#whatsapp-widget .wa-popup-body { padding: 16px; background: #e5ddd5; }
#whatsapp-widget .wa-popup-message {
  background: #fff;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: #333;
  margin-bottom: 12px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.08);
  position: relative;
}
#whatsapp-widget .wa-popup-message::before {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 12px;
  width: 12px;
  height: 12px;
  background: #fff;
  transform: rotate(45deg);
}
#whatsapp-widget .wa-popup-input { display: flex; gap: 8px; }
#whatsapp-widget .wa-popup-input input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid #ddd;
  border-radius: 20px;
  font-size: 0.85rem;
  outline: none;
  font-family: inherit;
}
#whatsapp-widget .wa-popup-input input:focus { border-color: #25D366; }
#whatsapp-widget .wa-popup-input button {
  background: #25D366;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}
#whatsapp-widget .wa-popup-input button:hover { background: #1da851; }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--secondary);
  color: var(--primary);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 16px rgba(232,184,48,0.3);
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  z-index: 999;
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(232,184,48,0.4); }

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }
.fade-in-up { opacity: 0; transform: translateY(60px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in-up.visible { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { gap: 50px; }
  .contact-grid { gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
    flex-direction: column;
    padding: 110px 40px 40px;
    transition: var(--transition);
    gap: 20px;
    align-items: flex-start;
    box-shadow: -10px 0 40px rgba(0,0,0,0.4);
    border-left: 3px solid var(--secondary);
    z-index: 1000;
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 1rem; }
  .hamburger { display: flex; }

  .hero-content h1 { font-size: 2.8rem; }
  .hero-scroll { display: none; }
  .section-title { font-size: 2.2rem; }
  .section { padding: 70px 0; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image img { height: 300px; }
  .about-stats { grid-template-columns: 1fr 1fr; }

  .products-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }

  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 28px; }

  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 2.2rem; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .section-title { font-size: 1.8rem; }
  .about-stats { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .brand-filters { gap: 8px; }
  .brand-filter { font-size: 0.75rem; padding: 6px 14px; }
}

@media (max-width: 991px) {
  .navbar .nav-links .btn { display: none; }
}

@media (max-width: 500px) {
  #whatsapp-widget .wa-popup { width: 290px; right: -10px; }
}

/* ===== SECTION COLOR OVERRIDES ===== */
.bg-gold { background: var(--secondary); }
.bg-dark { background: var(--dark); }
.bg-light { background: var(--light); }
.bg-white { background: var(--white); }

/* ===== PRODUCT CAROUSEL ===== */
.product-carousel {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 20px 0 40px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.product-carousel::-webkit-scrollbar { display: none; }
.product-carousel .product-card {
  min-width: 280px;
  scroll-snap-align: start;
  flex-shrink: 0;
}

/* ===== MAP ===== */
.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-top: 40px;
}
.map-container iframe {
  width: 100%;
  height: 350px;
  border: none;
  display: block;
}

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