/* ============================================================
   보전생명과학 (Bojeon Life Science) — Premium Stylesheet
   ============================================================ */

/* ----------------------------------------------------------
   0. Design Tokens (Custom Properties)
   ---------------------------------------------------------- */
:root {
  /* ── Palette ── */
  --clr-primary:       #125b46; /* Slightly brighter, fresher green */
  --clr-primary-light: #1d8267; /* Lively leaf green */
  --clr-primary-dark:  #0a3d2f; /* Premium dark forest green without mud */

  --clr-accent:        #cda55d; /* Slightly brighter gold */
  --clr-accent-light:  #ebd09b; /* Lighter warm gold */

  --clr-neutral-dark:  #1e2522;
  --clr-neutral-light: #f7f9f8;
  --clr-white:         #ffffff;

  --clr-text:          #2c3531;
  --clr-text-muted:    #6e7e78;
  --clr-text-light:    #e6eee9;

  /* ── Typography ── */
  --ff-kr:   'Noto Sans KR', sans-serif;
  --ff-en:   'Outfit', sans-serif;

  /* ── Radii ── */
  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-full: 9999px;

  /* ── Shadows (green-tinted) ── */
  --shadow-sm:  0  2px  8px rgba(15, 76, 58, 0.06);
  --shadow-md:  0  8px 24px rgba(15, 76, 58, 0.10);
  --shadow-lg:  0 16px 48px rgba(15, 76, 58, 0.14);

  /* ── Transitions ── */
  --ease-fast:   0.2s ease;
  --ease-normal: 0.4s ease;
  --ease-slow:   0.8s ease;
}

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

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

body {
  font-family: var(--ff-kr);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-neutral-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  color: inherit;
}

/* ----------------------------------------------------------
   2. Utilities
   ---------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad {
  padding: 100px 0;
}

.pc-only {
  display: block;
}

.muted {
  color: var(--clr-text-muted);
}

@media (max-width: 768px) {
  .section-pad {
    padding: 60px 0;
  }

  .pc-only {
    display: none;
  }
}

/* ----------------------------------------------------------
   3. Buttons
   ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-full);
  font-family: var(--ff-kr);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--ease-fast);
  text-decoration: none;
  border: 2px solid transparent;
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1rem;
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.88rem;
}

/* ── CTA (Gold) ── */
.btn-cta {
  background-color: var(--clr-accent);
  color: var(--clr-white);
  border-color: var(--clr-accent);
  box-shadow: 0 4px 20px rgba(197, 160, 89, 0.35);
}

.btn-cta:hover {
  background-color: var(--clr-accent-light);
  border-color: var(--clr-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(197, 160, 89, 0.45);
}

/* ── Outline Light (white border, for dark bg) ── */
.btn-outline-light {
  background-color: transparent;
  color: var(--clr-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
  background-color: var(--clr-white);
  color: var(--clr-primary-dark);
  border-color: var(--clr-white);
}

/* ── Outline (green border, for light bg) ── */
.btn-outline {
  background-color: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.btn-outline:hover {
  background-color: var(--clr-primary);
  color: var(--clr-white);
  border-color: var(--clr-primary);
}

/* ── Full width ── */
.btn-full {
  width: 100%;
}

/* ----------------------------------------------------------
   4. Header
   ---------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(247, 249, 248, 0.98);
  transition: background var(--ease-normal), color var(--ease-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
}

/* ── Logo ── */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-icon {
  font-size: 1.6rem;
  color: var(--clr-primary);
  transition: color var(--ease-normal);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-en {
  font-family: var(--ff-en);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 2px;
  color: var(--clr-primary);
  transition: color var(--ease-normal);
}

.logo-ko {
  font-size: 0.7rem;
  color: var(--clr-text-muted);
  transition: color var(--ease-normal);
}

/* ── Nav ── */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--clr-text);
  position: relative;
  padding: 4px 0;
  transition: color var(--ease-fast);
}

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

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

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

/* ── Scrolled State ── */
.header.scrolled {
  background: rgba(15, 76, 58, 0.98);
}

.header.scrolled .logo-icon {
  color: var(--clr-accent);
}

.header.scrolled .logo-en {
  color: var(--clr-accent);
}

.header.scrolled .logo-ko {
  color: var(--clr-text-light);
}

.header.scrolled .nav-link {
  color: rgba(255, 255, 255, 0.85);
}

.header.scrolled .nav-link:hover {
  color: var(--clr-white);
}

.header.scrolled .nav-link::after {
  background-color: var(--clr-accent);
}

/* ── Mobile Toggle ── */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  z-index: 1100;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--clr-text);
  border-radius: 2px;
  transition: all var(--ease-fast);
  transform-origin: center;
}

.header.scrolled .mobile-toggle span {
  background-color: var(--clr-white);
}

.mobile-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Mobile Nav ── */
@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--clr-white);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 24px;
    padding: 80px 36px 36px;
    box-shadow: var(--shadow-lg);
    transition: right var(--ease-normal);
    z-index: 1050;
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-link {
    font-size: 1.1rem;
    color: var(--clr-text);
  }

  .header.scrolled .nav-menu .nav-link {
    color: var(--clr-text);
  }
}

/* ----------------------------------------------------------
   5. Hero
   ---------------------------------------------------------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 600px;
  overflow: hidden;
  /* Brighter, sunlit forest canopy background */
  background: url('https://images.unsplash.com/photo-1502082553048-f009c37129b9?fm=webp&fit=crop&q=80&w=1920')
              center / cover no-repeat;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  /* More transparent, airy overlay to make the sunlit background pop */
  background: linear-gradient(160deg, rgba(10, 59, 46, 0.75), rgba(29, 130, 103, 0.4));
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-content {
  max-width: 720px;
}

/* ── Badge ── */
.hero-badge {
  display: inline-block;
  padding: 6px 20px;
  border: 1px solid rgba(197, 160, 89, 0.5);
  border-radius: var(--radius-full);
  color: var(--clr-accent);
  font-family: var(--ff-en);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

/* ── Title ── */
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--clr-white);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-accent {
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Subtitle ── */
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  margin-bottom: 36px;
}

/* ── Buttons ── */
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
  }
}

/* ── Scroll Cue ── */
.scroll-cue {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.scroll-cue-text {
  font-family: var(--ff-en);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.scroll-line {
  width: 1px;
  height: 30px;
  background: rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--clr-accent);
  animation: scrollLine 1.5s ease-in-out infinite;
}

/* ── Hero stagger ── */
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.3s; }
.hero-content > *:nth-child(3) { animation-delay: 0.5s; }
.hero-content > *:nth-child(4) { animation-delay: 0.7s; }

/* ----------------------------------------------------------
   6. Section Headers
   ---------------------------------------------------------- */
.sec-header {
  margin-bottom: 56px;
  text-align: center;
}

.sec-tag {
  display: block;
  font-family: var(--ff-en);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-primary-light);
  margin-bottom: 12px;
}

.sec-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--clr-primary-dark);
  line-height: 1.25;
  margin-bottom: 16px;
}

.sec-subtitle {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--clr-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.sec-bar {
  width: 50px;
  height: 3px;
  background-color: var(--clr-accent);
  border-radius: var(--radius-full);
  margin: 20px auto 0;
}

/* ----------------------------------------------------------
   7. Philosophy
   ---------------------------------------------------------- */
.philosophy {
  background-color: var(--clr-white);
}

.philosophy-grid {
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 48px;
  align-items: start;
}

.philosophy-quote {
  font-style: italic;
  font-size: 1.25rem;
  color: var(--clr-primary-dark);
  line-height: 1.8;
  border-left: 3px solid var(--clr-accent);
  padding-left: 24px;
  margin-bottom: 24px;
}

.ceo-info {
  margin-top: 24px;
}

.ceo-name {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--clr-primary-dark);
}

.ceo-title {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
}

.philosophy-desc {
  font-size: 1rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
  margin-bottom: 32px;
}

/* ── Values ── */
.philosophy-values {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.value-item {
  display: flex;
  flex-direction: row;
  gap: 20px;
  align-items: flex-start;
}

.value-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: var(--radius-sm);
  background: rgba(15, 76, 58, 0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--clr-primary);
}

.value-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-primary-dark);
  margin-bottom: 4px;
}

.value-content p {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

@media (max-width: 768px) {
  .philosophy-grid {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------------------------------------
   8. Products
   ---------------------------------------------------------- */
.products {
  background-color: var(--clr-neutral-light);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* ── Product Filters ── */
.product-filters {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 48px;
  border-bottom: 1.5px solid rgba(18, 91, 70, 0.15);
  padding-bottom: 16px;
  flex-wrap: wrap;
}

.filter-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 4px;
  background: none;
  border: none;
  box-shadow: none;
  color: var(--clr-text-muted);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: color var(--ease-fast);
  border-radius: 0;
}

.filter-btn i {
  font-size: 0.9rem;
  opacity: 0.7;
}

.filter-btn:hover {
  color: var(--clr-primary);
  background: none;
  transform: none;
}

.filter-btn.active {
  color: var(--clr-primary);
  background: none;
  box-shadow: none;
}

.filter-btn::after {
  content: '';
  position: absolute;
  bottom: -18px; /* Align precisely with the border-bottom */
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--clr-accent); /* Gold underline */
  transform: scaleX(0);
  transition: transform var(--ease-fast);
}

.filter-btn.active::after {
  transform: scaleX(1);
}

@media (max-width: 600px) {
  .product-filters {
    gap: 16px;
    padding-bottom: 12px;
  }
  .filter-btn {
    font-size: 0.9rem;
    padding: 8px 2px;
  }
  .filter-btn::after {
    bottom: -14px;
    height: 2.5px;
  }
}

.prod-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--ease-normal), box-shadow var(--ease-normal);
  overflow: hidden;
}

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

/* ── Product Card Image ── */
.prod-img {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.prod-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ease-normal);
}

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

.prod-img .prod-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: rgba(15, 76, 58, 0.92);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(197, 160, 89, 0.4);
  z-index: 2;
}

.prod-badge {
  display: inline-block;
  padding: 6px 14px;
  background-color: var(--clr-primary-dark);
  color: var(--clr-accent);
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
}

.prod-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-primary-dark);
  padding: 0 28px;
  margin-top: 24px;
}

.prod-desc {
  font-size: 0.92rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
  padding: 0 28px;
  margin-top: 12px;
  flex-grow: 1;
}

.prod-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 28px;
  margin-top: 16px;
}

.tag-item {
  font-size: 0.74rem;
  padding: 3px 10px;
  background-color: rgba(29, 130, 103, 0.08); /* light primary green tint */
  color: var(--clr-primary-light);
  border-radius: 4px;
  font-weight: 500;
  letter-spacing: 0.2px;
}

.prod-card .btn-area {
  padding: 20px 28px 28px;
}

.products-cta {
  text-align: center;
  margin-top: 48px;
}

.cta-notice {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  margin-top: 12px;
}

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

@media (max-width: 600px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------------------------------------
   9. Traceability
   ---------------------------------------------------------- */
.traceability {
  background-color: var(--clr-primary-dark);
  color: var(--clr-white);
}

.traceability .sec-tag {
  color: var(--clr-accent);
}

.traceability .sec-title {
  color: var(--clr-white);
}

.traceability .sec-subtitle {
  color: rgba(255, 255, 255, 0.65);
}

.traceability .sec-bar {
  background-color: var(--clr-accent);
}

.trace-timeline {
  display: flex;
  flex-direction: column;
  max-width: 700px;
  margin: 0 auto;
  gap: 0;
}

.trace-step {
  display: flex;
  flex-direction: row;
  gap: 24px;
  padding: 32px 0;
  position: relative;
}

/* Vertical connector line */
.trace-step:not(:last-child) .trace-line {
  position: absolute;
  left: 28px; /* center of 56px icon */
  top: 88px; /* below icon center */
  width: 2px;
  height: calc(100% - 56px);
  background: rgba(197, 160, 89, 0.25);
  transform: translateX(-50%);
}

.trace-icon {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 50%;
  background: rgba(197, 160, 89, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--clr-accent);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.trace-content {
  flex-grow: 1;
}

.trace-num {
  font-family: var(--ff-en);
  font-weight: 800;
  font-size: 0.75rem;
  color: var(--clr-accent);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.trace-content h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-white);
  margin-top: 4px;
  margin-bottom: 6px;
}

.trace-content p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.65;
}

/* ----------------------------------------------------------
   10. Trust
   ---------------------------------------------------------- */
.trust {
  background-color: var(--clr-white);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.trust-card {
  background: var(--clr-neutral-light);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  border: 1px solid transparent;
  transition: transform var(--ease-normal), border-color var(--ease-normal), box-shadow var(--ease-normal);
}

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

.trust-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(15, 76, 58, 0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--clr-primary);
  margin: 0 auto 20px;
}

.trust-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--clr-primary-dark);
  margin-bottom: 8px;
}

.trust-card p {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

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

@media (max-width: 600px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }
}

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

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-lead {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--clr-primary-dark);
  line-height: 1.3;
  margin-bottom: 12px;
}

.contact-sub {
  font-size: 0.95rem;
  color: var(--clr-text-muted);
  margin-bottom: 36px;
  line-height: 1.7;
}

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

.contact-item {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: center;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: rgba(197, 160, 89, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--clr-accent);
}

.contact-item-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--clr-primary-dark);
  margin-bottom: 2px;
}

.contact-item-text span {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
}

/* ── Map ── */
.contact-map {
  height: 100%;
}

.map-box {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #eef3f1, #dfe9e6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: var(--shadow-md);
  padding: 40px;
}

.map-icon-large {
  font-size: 3.5rem;
  color: var(--clr-primary-light);
  opacity: 0.2;
  margin-bottom: 16px;
}

.map-box p {
  font-size: 0.92rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ----------------------------------------------------------
   12. Footer
   ---------------------------------------------------------- */
.footer {
  background-color: var(--clr-neutral-dark);
  color: var(--clr-white);
  border-top: 2px solid var(--clr-accent);
  padding: 56px 0 36px;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-logo {
  font-family: var(--ff-en);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.footer-tagline {
  font-size: 0.85rem;
  opacity: 0.6;
  line-height: 1.5;
}

.footer-links-group {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links-group a {
  font-size: 0.88rem;
  opacity: 0.7;
  transition: color var(--ease-fast), opacity var(--ease-fast);
}

.footer-links-group a:hover {
  color: var(--clr-accent);
  opacity: 1;
}

.footer-hr {
  border: none;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: 28px;
}

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

.footer-meta p {
  font-size: 0.82rem;
  opacity: 0.6;
  line-height: 1.7;
}

.copyright {
  opacity: 0.35;
  font-size: 0.8rem;
  margin-top: 8px;
}

.footer-legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-legal a {
  font-size: 0.82rem;
  opacity: 0.6;
  transition: color var(--ease-fast), opacity var(--ease-fast);
}

.footer-legal a:hover {
  color: var(--clr-accent);
  opacity: 1;
}

/* ----------------------------------------------------------
   13. Animations
   ---------------------------------------------------------- */

/* ── Fade Up ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeInUp 0.8s ease forwards;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: none;
  }
}

/* ── Scroll Line ── */
@keyframes scrollLine {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

/* ----------------------------------------------------------
   13. Scroll Reveal Animations (FOUC Prevention)
   ---------------------------------------------------------- */
.prod-card, .trust-card, .value-item, .trace-step, 
.philosophy-text, .philosophy-values, .contact-info, .contact-map, 
.products-cta {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: opacity, transform;
}

.prod-card.revealed, .trust-card.revealed, .value-item.revealed, .trace-step.revealed, 
.philosophy-text.revealed, .philosophy-values.revealed, .contact-info.revealed, .contact-map.revealed, 
.products-cta.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ----------------------------------------------------------
   14. Print Styles (minimal)
   ---------------------------------------------------------- */
@media print {
  .header,
  .scroll-cue,
  .mobile-toggle {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 40px 0;
  }

  .section-pad {
    padding: 32px 0;
  }

  body {
    background: #fff;
    color: #000;
  }
}