/* ==========================================================================
   BeMyPetForever - Custom Pet Sculpture Website Stylesheet
   Artisanal, Emerald & Sage Green Palette (Botanical Luxury)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties / Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Emerald & Sage Green (Botanical Luxury) */
  --clr-primary: #1B4D3E;        /* Deep Emerald Green */
  --clr-primary-hover: #12362B;  /* Rich Dark Forest */
  --clr-primary-light: #E8F0EC;  /* Soft Sage Tint */
  --clr-secondary: #C89B3C;      /* Warm Antique Gold */
  --clr-secondary-hover: #A67E2D;/* Rich Gold Hover */
  --clr-accent-sage: #4A7C59;    /* Warm Sage Accent */
  --clr-dark: #14241B;           /* Deep Forest Charcoal */
  --clr-dark-muted: #33473C;     /* Medium Dark Forest */
  --clr-body: #3D4F45;           /* Readable Muted Body Text */
  --clr-light: #F4F7F5;          /* Soft Linen Sage Light Background */
  --clr-surface: #FFFFFF;        /* Pure White Card Surface */
  --clr-border: #D8E2DD;         /* Soft Sage Border */
  --clr-border-hover: #B2C4BB;   /* Interactive Border */
  
  /* Status Colors */
  --clr-error: #C0392B;          /* Validation Red */
  --clr-error-bg: #FDF0ED;       /* Soft Red Alert Tint */
  --clr-success: #1B4D3E;        /* Success Emerald */
  --clr-success-bg: #E8F0EC;     /* Soft Green Alert Tint */

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-xxl: 6rem;

  /* Layout & Utility */
  --max-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --shadow-sm: 0 4px 12px rgba(20, 36, 27, 0.05);
  --shadow-md: 0 10px 30px rgba(20, 36, 27, 0.08);
  --shadow-lg: 0 20px 45px rgba(20, 36, 27, 0.12);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* --------------------------------------------------------------------------
   2. Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--clr-light);
  color: var(--clr-body);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

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

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--clr-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--clr-primary-hover);
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* Accessible Focus States */
:focus-visible {
  outline: 3px solid var(--clr-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip to Main Content link for Screen Readers */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--clr-primary);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 9999;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* --------------------------------------------------------------------------
   3. Container & Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

.section-padding {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

@media (min-width: 768px) {
  .section-padding {
    padding-top: var(--space-xxl);
    padding-bottom: var(--space-xxl);
  }
}

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

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-lg) auto;
}

.section-subtitle {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--clr-secondary);
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  color: var(--clr-dark);
  margin-bottom: 1rem;
}

.section-description {
  font-size: 1.1rem;
  color: var(--clr-body);
}

/* Buttons & Badges */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--clr-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(27, 77, 62, 0.3);
}

.btn-primary:hover {
  background-color: var(--clr-primary-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27, 77, 62, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--clr-dark);
  border-color: var(--clr-border-hover);
}

.btn-secondary:hover {
  background-color: var(--clr-surface);
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translateY(-2px);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  background-color: var(--clr-primary-light);
  color: var(--clr-primary);
}

/* --------------------------------------------------------------------------
   4. Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(244, 247, 245, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--clr-border);
  z-index: 1000;
  transition: all var(--transition-fast);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background-color: var(--clr-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.3rem;
  box-shadow: 0 4px 10px rgba(27, 77, 62, 0.3);
}

.brand-text {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--clr-dark);
  letter-spacing: -0.5px;
}

.brand-text span {
  color: var(--clr-secondary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--clr-dark);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.25rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--clr-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--clr-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--clr-dark);
}

.mobile-toggle svg {
  width: 28px;
  height: 28px;
}

/* Mobile Nav Drawer */
@media (max-width: 900px) {
  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--clr-surface);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--clr-border);
    transform: translateY(-150%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-header-cta {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: calc(var(--space-lg) + 20px);
  padding-bottom: var(--space-xl);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hero-content {
  max-width: 620px;
}

.hero-badge {
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  color: var(--clr-dark);
  margin-bottom: 1.25rem;
  letter-spacing: -0.5px;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--clr-body);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-features-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  list-style: none;
  padding-top: 1.5rem;
  border-top: 1px solid var(--clr-border);
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-dark-muted);
}

.hero-feature-item svg {
  color: var(--clr-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.hero-image-wrapper {
  position: relative;
}

.hero-img-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--clr-surface);
  background-color: var(--clr-surface);
}

.hero-img-card img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-img-card:hover img {
  transform: scale(1.03);
}

.hero-floating-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  border: 1px solid var(--clr-border);
}

.badge-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-text-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--clr-dark);
  line-height: 1.2;
}

.badge-text-subtitle {
  font-size: 0.78rem;
  color: var(--clr-body);
}

/* --------------------------------------------------------------------------
   6. How It Works Section
   -------------------------------------------------------------------------- */
.how-it-works-section {
  background-color: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.process-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 640px) {
  .process-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.step-card {
  position: relative;
  background-color: var(--clr-light);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  border: 1px solid var(--clr-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.step-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--clr-primary-light);
}

.step-number-pill {
  position: absolute;
  top: -15px;
  left: 20px;
  width: 34px;
  height: 34px;
  background-color: var(--clr-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 4px 8px rgba(27, 77, 62, 0.3);
}

.step-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background-color: #fff;
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid var(--clr-border);
}

.step-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.step-title {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.step-text {
  font-size: 0.95rem;
  color: var(--clr-body);
}

/* --------------------------------------------------------------------------
   7. Gallery Section
   -------------------------------------------------------------------------- */
.gallery-section {
  background-color: var(--clr-light);
}

.gallery-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-dark-muted);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

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

@media (min-width: 992px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.gallery-card {
  background: var(--clr-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.gallery-img-wrapper {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: #E2E8E4;
}

.gallery-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-card:hover .gallery-img-wrapper img {
  transform: scale(1.06);
}

.gallery-tag-pill {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(20, 36, 27, 0.8);
  backdrop-filter: blur(4px);
  color: #fff;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.gallery-card-info {
  padding: 1.25rem;
}

.gallery-item-title {
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
}

.gallery-item-meta {
  font-size: 0.85rem;
  color: var(--clr-body);
}

/* --------------------------------------------------------------------------
   8. Order / Custom Request Form (Core Feature)
   -------------------------------------------------------------------------- */
.order-section {
  background-color: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.form-wrapper-card {
  background-color: var(--clr-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-md);
  max-width: 860px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .form-wrapper-card {
    padding: 3rem;
  }
}

.form-header-box {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--clr-border);
  padding-bottom: 1.5rem;
}

.form-header-title {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.form-header-desc {
  font-size: 0.95rem;
  color: var(--clr-body);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .form-grid-2col {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--clr-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.required-star {
  color: var(--clr-error);
  margin-left: 2px;
}

.form-label-note {
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--clr-body);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border-hover);
  background-color: var(--clr-surface);
  color: var(--clr-dark);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(27, 77, 62, 0.15);
}

.form-control.is-invalid {
  border-color: var(--clr-error);
  background-color: var(--clr-error-bg);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

/* Photo Upload Box Component */
.upload-dropzone {
  border: 2px dashed var(--clr-primary);
  background-color: var(--clr-primary-light);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

.upload-dropzone:hover,
.upload-dropzone.dragover {
  background-color: #DCE8E2;
  border-color: var(--clr-primary-hover);
}

.upload-dropzone.has-error {
  border-color: var(--clr-error);
  background-color: var(--clr-error-bg);
}

.upload-icon-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: #fff;
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem auto;
  box-shadow: var(--shadow-sm);
}

.upload-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--clr-dark);
  margin-bottom: 0.4rem;
}

.upload-subtitle {
  font-size: 0.85rem;
  color: var(--clr-body);
  margin-bottom: 1rem;
}

.upload-requirements-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  background-color: rgba(27, 77, 62, 0.15);
  color: var(--clr-primary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

/* Hidden input element */
.file-input-hidden {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

/* Error message banner */
.upload-error-msg {
  display: none;
  background-color: var(--clr-error-bg);
  border: 1px solid var(--clr-error);
  color: var(--clr-error);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 0.75rem;
  align-items: center;
  gap: 0.5rem;
}

.upload-error-msg.visible {
  display: flex;
}

/* Thumbnail Preview Grid */
.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.preview-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  box-shadow: var(--shadow-sm);
  aspect-ratio: 1;
}

.preview-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.preview-remove-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(192, 57, 43, 0.9);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: transform var(--transition-fast);
}

.preview-remove-btn:hover {
  transform: scale(1.15);
  background: var(--clr-error);
}

.preview-file-name {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(20, 36, 27, 0.85);
  color: #fff;
  font-size: 0.7rem;
  padding: 0.2rem 0.4rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.photo-counter {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-dark-muted);
  margin-top: 0.5rem;
}

/* Submit Section */
.form-submit-row {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.form-privacy-note {
  font-size: 0.8rem;
  color: var(--clr-body);
  text-align: center;
}

/* --------------------------------------------------------------------------
   9. Shipping & Worldwide Delivery Section
   -------------------------------------------------------------------------- */
.shipping-section {
  background-color: var(--clr-light);
}

.shipping-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .shipping-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.shipping-card {
  background: var(--clr-surface);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.shipping-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
}

.shipping-icon-wrap svg {
  width: 30px;
  height: 30px;
}

.shipping-card-title {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.shipping-card-text {
  font-size: 0.95rem;
  color: var(--clr-body);
}

/* --------------------------------------------------------------------------
   10. Testimonials Placeholder Section
   -------------------------------------------------------------------------- */
.testimonials-section {
  background-color: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.testimonial-placeholder-box {
  background: var(--clr-light);
  border: 2px dashed var(--clr-border-hover);
  border-radius: var(--radius-md);
  padding: 3rem 2rem;
  text-align: center;
  max-width: 750px;
  margin: 0 auto;
}

.testimonial-placeholder-icon {
  width: 48px;
  height: 48px;
  color: var(--clr-primary);
  margin: 0 auto 1rem auto;
}

.testimonial-placeholder-title {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.testimonial-placeholder-text {
  font-size: 0.95rem;
  color: var(--clr-body);
  max-width: 580px;
  margin: 0 auto 1.5rem auto;
}

/* --------------------------------------------------------------------------
   11. Contact Section
   -------------------------------------------------------------------------- */
.contact-section {
  background-color: var(--clr-light);
}

.contact-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .contact-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-card {
  background: var(--clr-surface);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  transition: all var(--transition-fast);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--clr-primary);
}

.contact-icon-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-card-title {
  font-size: 1.2rem;
  color: var(--clr-dark);
}

.contact-card-detail {
  font-size: 0.95rem;
  color: var(--clr-body);
}

.contact-card .btn {
  margin-top: 0.5rem;
  width: 100%;
}

/* --------------------------------------------------------------------------
   12. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--clr-dark);
  color: #C2D1C9;
  padding-top: var(--space-xl);
  padding-bottom: var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: #FFFFFF;
  margin-bottom: 0.8rem;
}

.footer-brand-title span {
  color: var(--clr-secondary);
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 400px;
}

.footer-col-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-link {
  color: #A3B8AD;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--clr-secondary);
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background: var(--clr-primary);
  color: #fff;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
  font-size: 0.85rem;
  color: #83998E;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* --------------------------------------------------------------------------
   13. Modals & Popups
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(20, 36, 27, 0.75);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--clr-surface);
  border-radius: var(--radius-md);
  max-width: 550px;
  width: 100%;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-box {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--clr-dark-muted);
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  background: var(--clr-light);
  color: var(--clr-dark);
}

.modal-header-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--clr-success-bg);
  color: var(--clr-success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.modal-title {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.modal-body-text {
  font-size: 0.95rem;
  color: var(--clr-body);
  margin-bottom: 1.5rem;
}

.modal-code-block {
  background: #E8F0EC;
  border: 1px solid var(--clr-border);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-size: 0.85rem;
  color: var(--clr-dark);
  margin-bottom: 1.5rem;
  word-break: break-all;
}