/* =========================================
   GS LIFESTYLE MERCHANDISING
   Premium Design System v3 (Clean & Structured)
   ========================================= */

/* -----------------------------------------
   1. VARIABLES & TOKENS
   ----------------------------------------- */
:root {
  /* -- Palette: Navy & Deep Copper -- */
  --color-primary: #0F172A;
  /* Dark Navy (Slate 900) */
  --color-primary-light: #1E293B;
  /* Slate 800 */

  --color-accent: #DA552F;
  /* Deep Copper/Orange (Professional, not neon) */
  --color-accent-hover: #B83E1A;
  /* Darker Copper */

  --color-text-heading: #0F172A;
  --color-text-body: #475569;
  /* Slate 600 */
  --color-text-muted: #94A3B8;
  /* Slate 400 */

  --color-bg-body: #F8FAFC;
  /* Very light cool gray */
  --color-bg-surface: #FFFFFF;
  --color-border: #E2E8F0;
  /* Light border */

  /* -- Spacing (8pt Grid) -- */
  --space-xs: 0.25rem;
  /* 4px */
  --space-sm: 0.5rem;
  /* 8px */
  --space-md: 1rem;
  /* 16px */
  --space-lg: 1.5rem;
  /* 24px */
  --space-xl: 2.5rem;
  /* 40px */
  --space-2xl: 4rem;
  /* 64px */

  /* -- Shadows -- */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -1px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.05), 0 4px 6px -2px rgba(15, 23, 42, 0.025);
  --shadow-orange: 0 10px 25px -5px rgba(218, 85, 47, 0.15);

  /* -- Borders & Radius -- */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --border-subtle: 1px solid var(--color-border);
}

/* -----------------------------------------
   2. RESET & BASE
   ----------------------------------------- */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background-color: var(--color-bg-body);
  color: var(--color-text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-text-heading);
  font-weight: 700;
  letter-spacing: -0.025em;
  /* Tighter tracking for modern headings */
  line-height: 1.25;
}

a {
  text-decoration: none;
  transition: all 0.2s ease-in-out;
}

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

/* -----------------------------------------
   3. COMPONENTS
   ----------------------------------------- */

/* -- Buttons -- */
.btn {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  border: none;
}

.btn-primary-custom {
  background-color: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-orange);
}

.btn-primary-custom:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
  color: #fff;
  box-shadow: 0 12px 30px -5px rgba(218, 85, 47, 0.25);
}

.btn-outline-custom {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  background: #fff;
}

.btn-outline-custom:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: #f8fafc;
}

/* -- Cards -- */
.card-clean {
  background: var(--color-bg-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-lg);
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-clean:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd5e1;
  /* Slightly darker border on hover */
}

/* -----------------------------------------
   4. LAYOUT SECTIONS
   ----------------------------------------- */

/* -- Navbar -- */
.navbar {
  padding: 1rem 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: var(--border-subtle);
}

.nav-link {
  color: var(--color-text-body) !important;
  font-weight: 500;
  font-size: 0.95rem;
  margin: 0 0.5rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-accent) !important;
}

.btn-nav-action {
  background-color: var(--color-primary);
  color: #fff !important;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  border-radius: 6px;
}

.btn-nav-action:hover {
  background-color: var(--color-primary-light);
}

/* -- Hero Section -- */
.hero-section {
  padding: 8rem 0 5rem;
  background: linear-gradient(to bottom, #fff, #F8FAFC);
  overflow: hidden;
  position: relative;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.1;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-body);
  max-width: 540px;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

/* Hero Image Wrapper */
.hero-image-wrapper {
  position: relative;
  z-index: 10;
}

.hero-image-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
  border: var(--border-subtle);
}

.hero-floating-badge {
  position: absolute;
  bottom: 2rem;
  left: -2rem;
  background: #fff;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  border: var(--border-subtle);
  border-left: 4px solid var(--color-accent);
}

/* -- Section Headers -- */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

/* -- Steps (How It Works) -- */
.step-card {
  text-align: left;
  background: #fff;
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  height: 100%;
}

.step-icon {
  width: 48px;
  height: 48px;
  background-color: #FFF5F1;
  /* Very light orange background */
  color: var(--color-accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.step-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 2rem;
  font-weight: 800;
  color: #F1F5F9;
  /* Very faint gray */
  line-height: 1;
}

/* -- Product Cards -- */
.product-card {
  background: #fff;
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  height: 100%;
}

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

.product-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  background-color: #f1f5f9;
}

.product-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(15, 23, 42, 0.9);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
}

.scent-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.35rem 0.75rem;
  background: #F8FAFC;
  border: 1px solid #F1F5F9;
  border-radius: 6px;
  font-size: 0.8125rem;
  color: var(--color-text-body);
  font-weight: 500;
}

/* -- Contact -- */
.contact-wrapper {
  background: #fff;
  border-radius: var(--radius-lg);
  border: var(--border-subtle);
  padding: 0;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.contact-content {
  padding: 3rem;
}

.contact-icon-box {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* -- Footer -- */
.footer {
  background-color: var(--color-primary);
  color: #94A3B8;
  padding: 4rem 0 2rem;
  margin-top: 6rem;
}

.footer-link {
  color: #94A3B8;
  transition: color 0.2s;
}

.footer-link:hover {
  color: #fff;
}

/* -- Mobile CTA -- */
.mobile-cta {
  position: fixed;
  bottom: 1.5rem;
  left: 1rem;
  right: 1rem;
  z-index: 1050;
  background: #fff;
  padding: 0.75rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.2);
  display: flex;
  gap: 0.5rem;
  border: var(--border-subtle);
}

/* -----------------------------------------
   5. UTILITIES (Animation & Responsive)
   ----------------------------------------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-up {
  animation: fadeInUp 0.6s ease-out forwards;
  opacity: 0;
}

.delay-1 {
  animation-delay: 0.1s;
}

.delay-2 {
  animation-delay: 0.2s;
}

.delay-3 {
  animation-delay: 0.3s;
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .hero-section {
    padding-top: 7rem;
  }

  .hero-image-wrapper {
    margin-top: 3rem;
  }

  .hero-floating-badge {
    left: 50%;
    transform: translateX(-50%);
    bottom: -20px;
    width: auto;
    white-space: nowrap;
  }
}

@media (max-width: 767.98px) {
  .hero-title {
    font-size: 2.25rem;
  }

  .btn {
    width: 100%;
  }

  .contact-content {
    padding: 2rem;
  }

  .mobile-cta {
    bottom: 1rem;
  }
}