/* ============================================================
   BIO LOOP SUPPLY — Main Stylesheet
   CodePen: Paste this into the CSS panel
   ============================================================ */

/* ---- IMPORTS & FONTS ---- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,700;1,500;1,700&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ---- CSS VARIABLES ---- */
:root {
  --green-deep:     #1a3a1f;
  --green-rich:     #2c5f35;
  --green-mid:      #3d7a47;
  --green-light:    #5a9e65;
  --green-pale:     #e8f2e9;
  --green-accent:   #4CAF50;
  --brown-warm:     #6b4c2a;
  --brown-light:    #c8a882;
  --cream:          #f9f6f1;
  --white:          #ffffff;
  --text-dark:      #1c2b1e;
  --text-mid:       #3d4f3e;
  --text-light:     #6a7d6b;
  --text-muted:     #9aaa9b;
  --border:         rgba(44, 95, 53, 0.12);

  --font-display:   'Playfair Display', Georgia, serif;
  --font-body:      'DM Sans', system-ui, sans-serif;

  --radius-sm:      6px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-xl:      32px;

  --shadow-sm:      0 2px 8px rgba(26, 58, 31, 0.08);
  --shadow-md:      0 8px 30px rgba(26, 58, 31, 0.12);
  --shadow-lg:      0 20px 60px rgba(26, 58, 31, 0.18);

  --transition:     0.25s cubic-bezier(0.4, 0, 0.2, 1);

  --max-w:          1240px;
  --px:             clamp(1.25rem, 4vw, 3rem);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--px);
}

/* ---- TYPOGRAPHY UTILITIES ---- */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-mid);
  background: var(--green-pale);
  padding: 0.35em 0.9em;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.section-title em {
  font-style: italic;
  color: var(--green-rich);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 560px;
  margin-bottom: 2rem;
  line-height: 1.75;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7em 1.6em;
  border-radius: 100px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--green-rich);
  color: var(--white);
  border-color: var(--green-rich);
}
.btn-primary:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--green-rich);
  border-color: transparent;
  padding-left: 0.5em;
}
.btn-ghost:hover {
  color: var(--green-deep);
  background: var(--green-pale);
}

.btn-white {
  background: var(--white);
  color: var(--green-deep);
  border-color: var(--white);
}
.btn-white:hover {
  background: var(--cream);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.45);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}

.btn-lg {
  padding: 0.9em 2.1em;
  font-size: 1rem;
}

/* ---- NAVBAR ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(26, 58, 31, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--px);
  height: 68px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.logo-icon { font-size: 1.3rem; }

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  padding: 0.5em 0.9em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 68px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg,
      #0f2414 0%,
      #1a3a1f 35%,
      #243d28 60%,
      #1e5030 100%
    );
}

.hero-texture {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 80% 50% at 70% 40%, rgba(93, 164, 102, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 90% 80%, rgba(60, 120, 70, 0.12) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234CAF50' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 5rem 0 4rem;
}

.hero-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.4em 1em;
  border-radius: 100px;
  margin-bottom: 1.75rem;
  animation: fadeUp 0.8s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 1.75rem;
  animation: fadeUp 0.9s 0.1s ease both;
}

.hero-title em {
  font-style: italic;
  color: #8cce92;
}

.hero-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  animation: fadeUp 1s 0.2s ease both;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
  animation: fadeUp 1s 0.3s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  animation: fadeUp 1s 0.4s ease both;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat strong {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.stat span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.18);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  animation: fadeUp 1s 0.6s ease both;
}

.hero-scroll-indicator span {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

.scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease infinite;
}

/* ---- PRODUCTS ---- */
.products {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--cream);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header .section-desc {
  margin: 0 auto 1.5rem;
}

.section-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(44, 95, 53, 0.2);
}

.product-img {
  position: relative;
  height: 200px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.product-card.featured .product-img { height: 240px; }

/* Product image backgrounds using gradients & patterns as placeholders */
.product-img-1 {
  background:
    linear-gradient(160deg, #3d5a30 0%, #2c4a25 40%, #5a7a3a 100%),
    url("https://images.unsplash.com/photo-1585314062604-1a357de8b000?w=600&q=80") center/cover;
  background-blend-mode: multiply;
}
.product-img-2 {
  background:
    linear-gradient(160deg, #4a7040 0%, #35603a 100%),
    url("https://images.unsplash.com/photo-1416879595882-3373a0480b5b?w=600&q=80") center/cover;
  background-blend-mode: multiply;
}
.product-img-3 {
  background:
    linear-gradient(160deg, #7a5c30 0%, #5a4020 100%),
    url("https://images.unsplash.com/photo-1515150144380-bca9f1650ed9?w=600&q=80") center/cover;
  background-blend-mode: multiply;
}
.product-img-4 {
  background:
    linear-gradient(160deg, #3a5e45 0%, #2a4a35 100%),
    url("https://images.unsplash.com/photo-1501004318641-b39e6451bec6?w=600&q=80") center/cover;
  background-blend-mode: multiply;
}
.product-img-5 {
  background:
    linear-gradient(160deg, #4a6040 0%, #324030 100%),
    url("https://images.unsplash.com/photo-1471193945509-9ad0617afabf?w=600&q=80") center/cover;
  background-blend-mode: multiply;
}
.product-img-6 {
  background:
    linear-gradient(160deg, #3d5535 0%, #5a7545 100%),
    url("https://images.unsplash.com/photo-1530836369250-ef72a3f5cda8?w=600&q=80") center/cover;
  background-blend-mode: multiply;
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,58,31,0.7) 0%, transparent 60%);
}

.product-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--green-accent);
  padding: 0.3em 0.8em;
  border-radius: 100px;
}

.product-info {
  padding: 1.5rem;
}

.product-info h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.65rem;
}

.product-info p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.product-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green-rich);
  transition: color var(--transition);
}

.product-link:hover {
  color: var(--green-deep);
}

/* ---- TRUST / TESTIMONIALS ---- */
.trust {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--white);
}

.trust-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.trust-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border);
  position: relative;
  transition: all var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(44, 95, 53, 0.18);
  transform: translateY(-3px);
}

.quote-icon {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--green-pale);
  line-height: 1;
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  color: rgba(44, 95, 53, 0.15);
}

.testimonial-card p {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

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

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

.av-1 { background: #3d7a47; }
.av-2 { background: #5a9e65; }
.av-3 { background: #2c5f35; }
.av-4 { background: #4a8a55; }
.av-5 { background: #6aae75; }
.av-6 { background: #1a3a1f; }

.author-info strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dark);
}

.author-info span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ---- CTA SECTION ---- */
.cta-section {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-deep) 0%, #0d2210 60%, #1e4025 100%);
}

.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 70% at 30% 50%, rgba(90, 158, 101, 0.15), transparent 60%);
}

.cta-section .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.cta-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.4em 1em;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.cta-content p {
  font-size: 1rem;
  color: rgba(255,255,255,0.68);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.cta-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cta-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  transition: all var(--transition);
}

.cta-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.18);
}

.cta-card-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.cta-card-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.cta-card-text strong {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--white);
}

.cta-card-text span {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

/* ---- SUSTAINABILITY ---- */
.sustainability {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--cream);
}

.sustainability-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.sustainability-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.sustainability-content h2 em {
  font-style: italic;
  color: var(--green-rich);
}

.sustainability-content p {
  font-size: 0.97rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.sustainability-pillars {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.pillar {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.pillar-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.pillar strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.2rem;
}

.pillar span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.sustainability-visual {
  position: relative;
}

.sustain-img-block {
  position: relative;
  padding-bottom: 3rem;
}

.sustain-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.sustain-img-1 {
  height: 280px;
  background:
    linear-gradient(135deg, #3d6a35 0%, #2a5030 100%),
    url("https://images.unsplash.com/photo-1530836369250-ef72a3f5cda8?w=600&q=80") center/cover;
  background-blend-mode: multiply;
  margin-bottom: 1rem;
}

.sustain-img-2 {
  height: 180px;
  width: 75%;
  margin-left: auto;
  background:
    linear-gradient(135deg, #5a8a45 0%, #3d6a30 100%),
    url("https://images.unsplash.com/photo-1585314062604-1a357de8b000?w=400&q=80") center/cover;
  background-blend-mode: multiply;
}

.sustain-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  background: var(--green-rich);
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  box-shadow: var(--shadow-lg);
}

.badge-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.badge-label {
  font-size: 0.78rem;
  opacity: 0.8;
  white-space: nowrap;
}

/* ---- PARTNERS ---- */
.partners {
  padding: clamp(4rem, 8vw, 6rem) 0;
  background: var(--white);
  border-top: 1px solid var(--border);
}

.partners-header {
  text-align: center;
  margin-bottom: 3rem;
}

.partners-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-dark);
  margin-top: 0.5rem;
  line-height: 1.25;
}

.partners-header h2 em {
  font-style: italic;
  color: var(--green-rich);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: all var(--transition);
  background: var(--cream);
  cursor: default;
}

.partner-logo:hover {
  border-color: rgba(44, 95, 53, 0.25);
  background: var(--green-pale);
  box-shadow: var(--shadow-sm);
}

.partner-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
}

.partner-icon {
  font-size: 1.5rem;
}

.partner-placeholder span:last-child {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-mid);
  letter-spacing: 0.02em;
}

/* ---- FOOTER ---- */
.footer {
  background: var(--green-deep);
  color: var(--white);
  padding: clamp(3rem, 6vw, 5rem) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .nav-logo {
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 260px;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.social-link {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  padding: 0.4em 0.9em;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  transition: all var(--transition);
}

.social-link:hover {
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.06);
}

.footer-links h4 {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.25rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom span {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

.footer-bottom-links a:hover {
  color: rgba(255,255,255,0.75);
}

/* ---- ANIMATIONS ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(1.2); }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-section .container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .cta-visual {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .cta-card { flex: 1; min-width: 200px; }

  .sustainability-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .sustain-img-2 {
    width: 80%;
  }

  .partners-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--green-deep);
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1rem;
  }

  .nav-links.nav-open {
    display: flex;
  }

  .nav-links a {
    padding: 0.75rem 1rem;
    display: block;
    border-radius: var(--radius-sm);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-actions .btn-primary {
    display: none;
  }

  .hero-title {
    font-size: clamp(2.4rem, 10vw, 3.5rem);
  }

  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-stats {
    gap: 1.5rem;
  }

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

  .product-card.featured .product-img { height: 200px; }

  .trust-header {
    grid-template-columns: 1fr;
  }

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

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

  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .stat-divider {
    display: none;
  }

  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-title {
    font-size: 1.75rem;
  }
}