:root {
  color-scheme: light;
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-muted: #f1f5f9;
  --text: #0f172a;
  --text-muted: #475569;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-soft: #dbeafe;
  --green: #22c55e;
  --shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.12);
  --radius-lg: 18px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  scroll-behavior: smooth;
}

img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

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

.container {
  width: min(1100px, 100%);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 1.5rem);
}

header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  position: relative;
}

.logo {
  font-weight: 700;
  font-size: 1.5rem;
  background: linear-gradient(135deg, #60a5fa, #34d399);
  -webkit-background-clip: text;
  color: transparent;
  z-index: 21;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 21;
}

.hamburger {
  position: relative;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: background 0.3s ease;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease;
}

.hamburger::before {
  top: -7px;
}

.hamburger::after {
  top: 7px;
}

.mobile-menu-toggle.is-open .hamburger {
  background: transparent;
}

.mobile-menu-toggle.is-open .hamburger::before {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.is-open .hamburger::after {
  transform: rotate(-45deg) translate(5px, -5px);
}

.header-nav-wrapper {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

nav {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

nav a {
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  color: var(--text-muted);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

nav a:hover {
  background: var(--accent-soft);
  color: var(--accent);
  transform: translateY(-1px);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.search-box {
  position: relative;
  display: none;
}

.search-box input {
  width: 220px;
  padding: 0.55rem 0.75rem 0.55rem 2.5rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 999px;
  font-size: 0.9rem;
  background: var(--surface);
  color: var(--text);
}

.search-box span {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  color: rgba(71, 85, 105, 0.65);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  border: none;
  min-height: 44px;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 18px 30px -18px var(--accent);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 30px -14px rgba(37, 99, 235, 0.45);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.65);
  color: #fff;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-secondary {
  border: 1.5px solid var(--accent);
  color: var(--accent);
  background: transparent;
}

.btn-secondary:hover {
  background: var(--accent-soft);
}

.hero {
  position: relative;
  padding: 120px 0 140px;
  background: radial-gradient(circle at 20% 20%, rgba(96, 165, 250, 0.3), transparent 55%),
    radial-gradient(circle at 80% 10%, rgba(34, 197, 94, 0.25), transparent 55%),
    linear-gradient(140deg, #0f172a 0%, #1e293b 50%, #111827 100%);
  color: #fff;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 30% 10% auto;
  height: 280px;
  background: radial-gradient(circle, rgba(129, 140, 248, 0.4), transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  display: grid;
  gap: 1.5rem;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(96, 165, 250, 0.45);
  backdrop-filter: blur(4px);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

.hero h1 {
  font-size: clamp(2.75rem, 6vw, 4.75rem);
  margin: 0;
  font-weight: 700;
  line-height: 1.05;
}

.hero span.highlight {
  display: inline-block;
  background: linear-gradient(90deg, rgba(96, 165, 250, 0.9), rgba(74, 222, 128, 0.9));
  -webkit-background-clip: text;
  color: transparent;
}

.hero p {
  margin: 0 auto 0.5rem;
  max-width: 640px;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: rgba(226, 232, 240, 0.85);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
    justify-content: center;
  }
  .search-box {
    display: block;
  }
}

.hero-slider {
  position: relative;
  padding: 0;
  min-height: clamp(400px, 70vw, 620px);
  color: #fff;
  background: #020617;
  overflow: hidden;
}

.hero-slider-track {
  position: relative;
  height: clamp(400px, 70vw, 620px);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.85s ease, transform 0.95s ease;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(2, 6, 23, 0.9), rgba(2, 6, 23, 0.1) 60%);
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

.hero-slide-content {
  position: relative;
  width: 100%;
  padding: 0 clamp(1rem, 4vw, 1.5rem) clamp(2rem, 5vw, 3rem);
}

.hero-slide-inner {
  max-width: 620px;
  display: grid;
  gap: clamp(1rem, 3vw, 1.25rem);
}

.hero-slide-inner h1 {
  margin: 0;
  font-size: clamp(2.75rem, 6vw, 4.5rem);
  line-height: 1.05;
}

.hero-slide-inner p {
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  color: rgba(226, 232, 240, 0.9);
  line-height: 1.6;
}

.hero-slider-controls {
  background: #050c26;
  padding: clamp(0.75rem, 2vw, 1rem) 0 clamp(1.5rem, 3vw, 2rem);
  color: rgba(226, 232, 240, 0.85);
}

.hero-slider-controls-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.hero-dots {
  display: flex;
  gap: 0.75rem;
}

.hero-dot {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 1px solid rgba(226, 232, 240, 0.6);
  background: transparent;
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-dot::before {
  content: "";
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 1px solid rgba(226, 232, 240, 0.6);
  background: transparent;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.is-active::before {
  width: 38px;
  background: var(--accent);
  border-color: var(--accent);
}

.hero-nav-buttons {
  display: flex;
  gap: 0.75rem;
}

.hero-nav {
  padding: 0.45rem 1.5rem;
  border-radius: 999px;
  border: 1px solid rgba(226, 232, 240, 0.4);
  background: transparent;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-nav:hover {
  background: rgba(148, 163, 184, 0.2);
}

@media (max-width: 720px) {
  .hero-slide-inner {
    text-align: center;
    margin: 0 auto;
  }
  .hero-slider-controls-inner {
    flex-direction: column;
    gap: 1rem;
  }
  .hero-nav-buttons {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }
  .hero-dots {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.25rem;
  }

  .hero-slider,
  .hero-slider-track {
    min-height: 350px;
    height: 350px;
  }

  .offerings-grid,
  .brands-grid,
  .product-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .product-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .product-footer .btn {
    width: 100%;
  }

  .hero-nav {
    font-size: 0.9rem;
    padding: 0.4rem 1.25rem;
  }

  .btn {
    font-size: 0.9rem;
    padding: 0.6rem 1.2rem;
  }
}

section {
  padding: clamp(60px, 10vw, 90px) 0;
}

h2.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  text-align: center;
  margin: 0;
  margin-bottom: 0.75rem;
}

p.section-tagline {
  margin: 0 auto 2.5rem;
  text-align: center;
  max-width: 680px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.offerings {
  padding: clamp(60px, 10vw, 90px) 0 clamp(80px, 12vw, 130px);
  margin: -30px 0 clamp(40px, 8vw, 80px);
  background: radial-gradient(circle at 15% 20%, rgba(59, 130, 246, 0.2), transparent 45%),
    radial-gradient(circle at 85% 0%, rgba(16, 185, 129, 0.18), transparent 55%),
    linear-gradient(180deg, #0f172a 0%, #111827 50%, #0f172a 100%);
  color: #e2e8f0;
}

.offerings .section-title {
  color: #fff;
}

.offerings .section-tagline {
  color: rgba(226, 232, 240, 0.8);
}

.offerings-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
}

.offering-card {
  background: rgba(15, 23, 42, 0.65);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1.75rem;
  box-shadow: 0 20px 60px -20px rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(6px);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.offering-card:hover {
  transform: translateY(-6px);
  border-color: rgba(148, 163, 184, 0.6);
}

.offering-icon {
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(16, 185, 129, 0.25));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
}

.offering-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  color: #fff;
}

.offering-card p {
  margin: 0;
  color: rgba(226, 232, 240, 0.85);
  line-height: 1.6;
}

.offering-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.offering-tags span {
  font-size: 0.85rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(59, 130, 246, 0.15);
  border: 1px solid rgba(96, 165, 250, 0.4);
  color: #bfdbfe;
}

.brands-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr));
}

.brand-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.brand-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.brand-card img {
  height: clamp(60px, 10vw, 70px);
  object-fit: contain;
  border-radius: 14px;
  margin-bottom: 1rem;
}

.brand-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.brand-card span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.products-section {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 50%, #f8fafc 100%);
}

.product-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

.product-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.15);
  box-shadow: 0 18px 40px -24px rgba(15, 23, 42, 0.22);
  display: flex;
  flex-direction: column;
}

.product-card img {
  height: clamp(180px, 25vw, 210px);
  object-fit: cover;
}

.product-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  flex: 1;
}

.product-category {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-name {
  font-size: 1.2rem;
  margin: 0;
}

.product-description {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.product-specs {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
  display: grid;
  gap: 0.25rem;
  font-size: 0.9rem;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: auto;
  flex-wrap: wrap;
}

.product-price {
  font-size: 1.6rem;
  font-weight: 700;
}

.product-price span {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
}

.testimonials-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

.testimonial-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.18);
  padding: 1.75rem;
  box-shadow: 0 30px 60px -32px rgba(15, 23, 42, 0.25);
  display: grid;
  gap: 1.2rem;
}

.testimonial-stars {
  color: #facc15;
  letter-spacing: 0.15em;
  font-size: 0.95rem;
}

.testimonial-text {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.testimonial-meta img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-meta h4 {
  margin: 0;
  font-size: 1rem;
}

.testimonial-meta span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-section {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.06), rgba(74, 222, 128, 0.08));
}

.contact-card {
  background: var(--surface);
  border-radius: 24px;
  padding: clamp(2rem, 4vw, 3rem);
  box-shadow: 0 40px 90px -48px rgba(37, 99, 235, 0.45);
  border: 1px solid rgba(59, 130, 246, 0.16);
}

form {
  display: grid;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .form-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

label {
  display: block;
  margin-bottom: 0.45rem;
  font-weight: 600;
  font-size: 0.9rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.45);
  font-size: clamp(0.9rem, 2vw, 0.95rem);
  font-family: inherit;
  transition: border 0.2s ease, box-shadow 0.2s ease;
  background: #fff;
  min-height: 44px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
  outline: none;
}

textarea {
  min-height: clamp(120px, 20vw, 140px);
  resize: vertical;
}

.instagram-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr));
}

.instagram-card {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  cursor: pointer;
}

.instagram-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0), rgba(15, 23, 42, 0.75));
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  opacity: 0;
  transition: opacity 0.25s ease;
  font-size: 0.85rem;
  line-height: 1.4;
}

.instagram-card:hover .instagram-overlay {
  opacity: 1;
}

footer {
  background: #0f172a;
  color: #e2e8f0;
  padding: clamp(50px, 8vw, 80px) 0 clamp(30px, 5vw, 40px);
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  nav {
    gap: 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer-brand {
  max-width: 340px;
}

.footer-links ul,
.footer-contact ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.footer-links a,
.footer-contact li {
  color: rgba(226, 232, 240, 0.8);
  transition: color 0.2s ease;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: #fff;
}

.social-row {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-pill {
  display: inline-flex;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  font-size: 0.85rem;
  color: rgba(226, 232, 240, 0.9);
}

.footer-base {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  font-size: 0.88rem;
  color: rgba(148, 163, 184, 0.75);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .footer-base {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-base a {
  color: rgba(148, 163, 184, 0.8);
  margin-left: 1rem;
}

.footer-base a:hover {
  color: #fff;
}

@media (max-width: 820px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .header-nav-wrapper {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.2);
  }

  .header-nav-wrapper.is-open {
    max-height: 400px;
    opacity: 1;
    padding: 1.5rem 0;
  }

  nav {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }

  nav a {
    width: 100%;
    text-align: center;
    padding: 1rem;
    border-radius: 0;
    font-size: 1.05rem;
  }

  .header-actions {
    flex-direction: column;
    width: 100%;
    padding: 0 1.5rem;
    gap: 1rem;
  }

  .search-box {
    display: block;
    width: 100%;
  }

  .search-box input {
    width: 100%;
  }

  .header-actions .btn {
    width: 100%;
  }

  .hero {
    padding: 80px 0 100px;
  }

  section {
    padding: 60px 0;
  }

  .offerings {
    padding: 60px 0 100px;
  }

  .product-footer {
    justify-content: flex-start;
  }

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

  .footer-base {
    text-align: center;
  }
}