/* =============================================
   99GADGETS — STYLE.CSS
   Primary: Blue #1a6fc4 | Accent: #0d4fa3
   Font: Sora (headings) + DM Sans (body)
   ============================================= */

/* ---- RESET & VARIABLES ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:        #1a6fc4;
  --blue-dark:   #0d4fa3;
  --blue-light:  #e8f1fb;
  --blue-mid:    #3b8de0;
  --white:       #ffffff;
  --off-white:   #f7f9fc;
  --light-grey:  #eef2f7;
  --mid-grey:    #8a9ab5;
  --dark:        #0c1c35;
  --text:        #2c3e5a;
  --text-light:  #5a6e8a;
  --border:      #dce6f5;

  --shadow-sm:   0 2px 8px rgba(26,111,196,0.08);
  --shadow-md:   0 8px 32px rgba(26,111,196,0.12);
  --shadow-lg:   0 20px 60px rgba(26,111,196,0.16);

  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   22px;

  --nav-h:       72px;
  --transition:  0.3s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }

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

img { display: block; width: 100%; height: 100%; object-fit: cover; }

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

ul { list-style: none; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 { font-family: 'Sora', sans-serif; line-height: 1.2; }

.section-eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 540px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

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

/* ---- SECTION SPACING ---- */
.section { padding: 100px 0; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Sora', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(26,111,196,0.35);
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(26,111,196,0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.9);
}

.btn-full { width: 100%; justify-content: center; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,0.0);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.navbar.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: 0 2px 24px rgba(26,111,196,0.10);
  backdrop-filter: blur(12px);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  font-family: 'Sora', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: baseline;
  gap: 0;
  flex-shrink: 0;
}
.logo-99 {
  color: var(--blue);
  font-size: 1.6rem;
}
.logo-gadgets {
  color: var(--dark);
}
.navbar.scrolled .logo-gadgets { color: var(--dark); }
.logo-gadgets-hero { color: var(--white); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 50px;
  color: rgba(255,255,255,0.85);
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active {
  background: rgba(255,255,255,0.15);
  color: var(--white);
}
.navbar.scrolled .nav-link {
  color: var(--text);
}
.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active {
  background: var(--blue-light);
  color: var(--blue);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.cart-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 50px;
  font-family: 'Sora', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.cart-btn:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
}

.cart-count {
  background: #fff;
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.navbar.scrolled .hamburger span { background: var(--dark); }

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

.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img {
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,30,70,0.88) 0%,
    rgba(13,79,163,0.72) 50%,
    rgba(26,111,196,0.45) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  padding-top: var(--nav-h);
  width: 100%;
}

.hero-eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.1;
}

.headline-accent {
  color: #5ab3ff;
  position: relative;
  display: inline-block;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.78);
  max-width: 540px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  gap: 24px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-num {
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  font-weight: 400;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}

.hero-scroll-cue {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.6);
  animation: bounce 2s infinite;
  transition: color var(--transition);
}
.hero-scroll-cue:hover { color: var(--white); }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   PRODUCTS
   ============================================ */
.products { background: var(--off-white); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.product-img-wrap {
  position: relative;
  height: 240px;
  overflow: hidden;
  flex-shrink: 0;
}
.product-img-wrap img {
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img {
  transform: scale(1.06);
}

.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--blue);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.new-badge  { background: #12b76a; }
.sale-badge { background: #e84040; }

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,79,163,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.product-card:hover .product-overlay { opacity: 1; }

.quick-view-btn {
  background: var(--white);
  color: var(--blue);
  border: none;
  padding: 10px 24px;
  border-radius: 50px;
  font-family: 'Sora', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transform: translateY(8px);
  transition: all var(--transition);
}
.product-card:hover .quick-view-btn { transform: translateY(0); }
.quick-view-btn:hover { background: var(--blue); color: var(--white); }

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.product-category {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
}

.product-name {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--dark);
  font-family: 'Sora', sans-serif;
}

.product-desc {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.6;
  flex: 1;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  gap: 12px;
}

.product-price {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.price-current {
  font-family: 'Sora', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--blue-dark);
}
.price-old {
  font-size: 0.82rem;
  color: var(--mid-grey);
  text-decoration: line-through;
}

.btn-add-cart {
  background: var(--blue-light);
  color: var(--blue);
  border: none;
  padding: 10px 18px;
  border-radius: 50px;
  font-family: 'Sora', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-add-cart:hover {
  background: var(--blue);
  color: var(--white);
  transform: scale(1.04);
}

/* ============================================
   ABOUT
   ============================================ */
.about { background: var(--white); }

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

.about-images {
  position: relative;
  height: 520px;
}

.about-img-main {
  position: absolute;
  top: 0; left: 0;
  width: 72%;
  height: 80%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.about-img-accent {
  position: absolute;
  bottom: 0; right: 0;
  width: 52%;
  height: 52%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 5px solid var(--white);
}

.about-experience-badge {
  position: absolute;
  top: 50%;
  right: -10px;
  transform: translateY(-50%);
  background: var(--blue);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
  z-index: 2;
}
.exp-number {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
}
.exp-text {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  opacity: 0.85;
  margin-top: 6px;
  line-height: 1.3;
}

.about-content .section-title {
  text-align: left;
}

.about-text {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 1rem;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 32px 0;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.about-feature-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}

/* ============================================
   BENEFITS
   ============================================ */
.benefits {
  background: linear-gradient(160deg, var(--dark) 0%, #0d3672 100%);
  position: relative;
  overflow: hidden;
}
.benefits::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(90,179,255,0.07);
  pointer-events: none;
}
.benefits::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(26,111,196,0.10);
  pointer-events: none;
}

.benefits .section-eyebrow { color: #5ab3ff; }
.benefits .section-title { color: var(--white); }
.benefits .section-sub { color: rgba(255,255,255,0.6); }

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 28px;
  position: relative;
  z-index: 1;
}

.benefit-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
}
.benefit-card:hover {
  background: rgba(255,255,255,0.10);
  border-color: rgba(90,179,255,0.3);
  transform: translateY(-4px);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: rgba(26,111,196,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5ab3ff;
  margin-bottom: 24px;
}

.benefit-card h3 {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  font-family: 'Sora', sans-serif;
}

.benefit-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery { background: var(--off-white); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  height: 220px;
}
.gallery-item.gallery-tall { grid-row: span 2; height: auto; }
.gallery-item.gallery-wide { grid-column: span 2; }

.gallery-item img {
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.07); }

.gallery-hover {
  position: absolute;
  inset: 0;
  background: rgba(13,79,163,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-hover { opacity: 1; }

/* ---- LIGHTBOX ---- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5,15,40,0.92);
}

.lightbox-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-md);
  object-fit: contain;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}

.lightbox-caption {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: -48px;
  right: 0;
  background: rgba(255,255,255,0.12);
  border: none;
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.25); }

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials { background: var(--white); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.testimonial-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--blue-light);
  transform: translateY(-4px);
}

.stars {
  display: flex;
  gap: 4px;
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text);
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark);
  font-family: 'Sora', sans-serif;
}
.testimonial-author span {
  font-size: 0.8rem;
  color: var(--mid-grey);
}

/* ============================================
   CONTACT
   ============================================ */
.contact { background: var(--off-white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-title { text-align: left; }

.contact-intro {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.8;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}
.contact-item span {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ---- FORM ---- */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 28px;
  font-family: 'Sora', sans-serif;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  padding: 13px 18px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--off-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: none;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(26,111,196,0.10);
}

.form-success {
  display: none;
  text-align: center;
  color: #12b76a;
  font-size: 0.92rem;
  font-weight: 600;
  margin-top: 16px;
  padding: 12px;
  background: #edfdf5;
  border-radius: var(--radius-sm);
}
.form-success.show { display: block; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo { margin-bottom: 20px; display: inline-flex; }
.footer-logo .logo-gadgets { color: var(--white); }

.footer-tagline {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 300px;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition);
}
.social-link:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-family: 'Sora', sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: #5ab3ff; }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}

.payment-icons {
  display: flex;
  gap: 8px;
}

.pay-badge {
  padding: 5px 12px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
}

/* ============================================
   TOAST
   ============================================ */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--dark);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 9990;
  transition: transform 0.35s cubic-bezier(.34,1.56,.64,1), opacity 0.3s ease;
  opacity: 0;
  white-space: nowrap;
  border-left: 4px solid var(--blue);
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 28px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 999;
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--blue-dark); transform: translateY(-3px); }

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in:nth-child(2) { transition-delay: 0.1s; }
.fade-in:nth-child(3) { transition-delay: 0.2s; }
.fade-in:nth-child(4) { transition-delay: 0.3s; }
.fade-in:nth-child(5) { transition-delay: 0.4s; }
.fade-in:nth-child(6) { transition-delay: 0.5s; }

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

@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-images { height: 380px; }
  .about-experience-badge { right: 16px; }

  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-form-wrap { padding: 36px; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .section { padding: 72px 0; }

  /* Hamburger */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px 24px 32px;
    box-shadow: var(--shadow-md);
    transform: translateY(-110%);
    transition: transform 0.35s ease;
    gap: 4px;
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-link { color: var(--text); padding: 12px 16px; width: 100%; }
  .nav-link:hover, .nav-link.active { background: var(--blue-light); color: var(--blue); }

  .hero-headline { font-size: 2.4rem; }
  .hero-cta-group { gap: 12px; }

  .hero-stats { gap: 20px; }
  .stat-divider { height: 30px; }

  .products-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr 1fr; }

  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item.gallery-wide { grid-column: span 2; }

  .about-features { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .benefits-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.gallery-wide { grid-column: span 1; }
  .gallery-item.gallery-tall { grid-row: span 1; }
  .gallery-item { height: 200px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
  .hero-stats { flex-direction: column; align-items: flex-start; }
  .stat-divider { width: 40px; height: 1px; }
}