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

:root {
  --green-900: #1B5E20;
  --green-800: #2E7D32;
  --green-700: #388E3C;
  --green-200: #A5D6A7;
  --green-50:  #F1F8E9;

  --orange-700: #E65100;
  --orange-600: #F57C00;
  --orange-500: #FF8F00;
  --orange-300: #FFB74D;

  --brown-900: #3E2723;

  --neutral-900: #0F1117;
  --neutral-800: #1A1D27;
  --neutral-700: #242736;
  --neutral-600: #353848;
  --neutral-400: #8891A4;
  --neutral-200: #E8ECF2;
  --neutral-100: #F4F6FA;
  --neutral-50:  #FAFBFD;

  --white: #ffffff;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.12);
  --shadow-xl: 0 32px 80px rgba(0,0,0,0.18);

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  color: var(--neutral-800);
  background: var(--white);
  overflow-x: hidden;
  cursor: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ===== CUSTOM CURSOR ===== */
.cursor {
  width: 10px;
  height: 10px;
  background: var(--green-800);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.25s, height 0.25s, background 0.25s;
  mix-blend-mode: multiply;
}

.cursor-follower {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--green-800);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.12s ease, width 0.3s, height 0.3s, border-color 0.3s, opacity 0.3s;
  opacity: 0.6;
}

body.cursor-hover .cursor {
  width: 16px;
  height: 16px;
  background: var(--orange-500);
}

body.cursor-hover .cursor-follower {
  width: 56px;
  height: 56px;
  border-color: var(--orange-500);
  opacity: 0.4;
}

body.cursor-click .cursor {
  transform: translate(-50%, -50%) scale(0.7);
}

/* ===== TYPOGRAPHY ===== */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-800);
  margin-bottom: 12px;
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--orange-500);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--neutral-900);
  margin-bottom: 20px;
}

.section-title.centered { text-align: center; }

.section-description {
  font-size: 1.0625rem;
  color: var(--neutral-400);
  line-height: 1.7;
  margin-bottom: 56px;
}

.section-description.centered {
  text-align: center;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.text-accent { color: var(--green-800); }

.section-header { margin-bottom: 8px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.btn:hover svg { transform: translateX(4px); }

.btn-primary {
  background: var(--green-800);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--green-900);
  box-shadow: 0 8px 32px rgba(46,125,50,0.35);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--neutral-700);
  border-color: var(--neutral-200);
}

.btn-ghost:hover {
  border-color: var(--green-800);
  color: var(--green-800);
  transform: translateY(-2px);
}

.btn-light {
  background: var(--white);
  color: var(--green-900);
}

.btn-light:hover {
  background: var(--green-50);
  box-shadow: 0 8px 32px rgba(255,255,255,0.3);
  transform: translateY(-2px);
}

.btn-ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}

.btn-ghost-light:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn.full-width { width: 100%; justify-content: center; }

/* ===== REVEAL ANIMATION ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 12px 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.4s ease;
}

.header.scrolled {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 8px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.07);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  background: #ffffff;
  border-radius: 8px;
  padding: 2px;
}

.logo-img {
  height: 180px;
  width: auto;
  mix-blend-mode: multiply;
  background: transparent;
  transition: transform var(--transition);
}

.logo-img:hover { transform: scale(1.04); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--neutral-700);
  background: none;
  border: none;
  cursor: none;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--green-800);
  background: var(--green-50);
}

.dropdown-arrow {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.dropdown.active .dropdown-arrow { transform: rotate(180deg); }

.dropdown { position: relative; }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-xl);
  padding: 8px;
  min-width: 210px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.97);
  transform-origin: top right;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--neutral-700);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: var(--green-50);
  color: var(--green-800);
}

.dropdown-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--neutral-400);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: none;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--neutral-700);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 140px 0 80px;
  background: var(--neutral-50);
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(46,125,50,0.15) 0%, transparent 70%);
  top: -200px; right: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,143,0,0.12) 0%, transparent 70%);
  bottom: 0; left: -100px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(46,125,50,0.1) 0%, transparent 70%);
  top: 50%; left: 40%;
  animation: orbFloat 12s ease-in-out infinite 2s;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(46,125,50,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46,125,50,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 80%);
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 10px;
  background: rgba(46,125,50,0.08);
  border: 1px solid rgba(46,125,50,0.15);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--green-800);
  margin-bottom: 24px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--orange-500);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4.5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--neutral-900);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-title-accent {
  color: var(--green-800);
  position: relative;
  display: inline-block;
}

.hero-title-accent em {
  font-style: italic;
}

.underline-svg {
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 14px;
  overflow: visible;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--neutral-600);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--neutral-900);
  line-height: 1;
}

.hero-stat-suffix {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--orange-500);
  line-height: 1;
  display: inline;
}

.hero-stat-label {
  font-size: 0.75rem;
  color: var(--neutral-400);
  font-weight: 500;
  margin-top: 4px;
}

.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--neutral-200);
}

/* Hero visual / card scene */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-scene {
  position: relative;
  width: 340px;
  height: 400px;
}

.hero-card {
  position: absolute;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.hero-card-back {
  width: 260px;
  height: 320px;
  background: linear-gradient(135deg, var(--green-200) 0%, var(--green-700) 100%);
  bottom: 0; right: 0;
  transform: rotate(6deg);
  opacity: 0.5;
}

.hero-card-mid {
  width: 260px;
  height: 320px;
  background: linear-gradient(135deg, var(--orange-300) 0%, var(--orange-600) 100%);
  bottom: 24px; right: 16px;
  transform: rotate(3deg);
  overflow: hidden;
}

.card-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.15) 0%, transparent 50%);
}

.hero-card-front {
  width: 280px;
  height: 340px;
  background: var(--white);
  top: 0; left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 32px;
  animation: heroCardFloat 5s ease-in-out infinite;
  border: 1px solid rgba(0,0,0,0.06);
}

.hero-card-logo {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.hero-card-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.875rem;
  color: var(--brown-900);
  text-align: center;
  line-height: 1.4;
}

@keyframes heroCardFloat {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-16px) rotate(0deg); }
}

.hero-floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--white);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--neutral-800);
  border: 1px solid var(--neutral-200);
  animation: badgeFloat 4s ease-in-out infinite;
  z-index: 10;
}

.hero-floating-badge svg {
  width: 16px;
  height: 16px;
  color: var(--green-800);
}

.badge-top {
  top: -16px;
  right: -16px;
  animation-delay: -1s;
}

.badge-bottom {
  bottom: -16px;
  left: -16px;
  animation-delay: -2s;
}

.badge-bottom svg { color: var(--orange-500); }

@keyframes badgeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--green-800));
  animation: scrollLineAnim 2s ease-in-out infinite;
}

@keyframes scrollLineAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.hero-scroll-indicator span {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--neutral-400);
  font-weight: 500;
}

/* ===== ABOUT ===== */
.about {
  padding: 120px 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-media {
  position: relative;
}

.about-img-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.about-img-wrapper:hover .about-img { transform: scale(1.03); }

.about-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, rgba(46,125,50,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.about-accent-card {
  position: absolute;
  bottom: -28px;
  right: -28px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--neutral-200);
  max-width: 240px;
}

.accent-card-icon {
  width: 44px;
  height: 44px;
  background: var(--green-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green-800);
}

.accent-card-icon svg { width: 22px; height: 22px; }

.about-accent-card strong {
  display: block;
  font-size: 0.875rem;
  color: var(--neutral-900);
  margin-bottom: 2px;
}

.about-accent-card p {
  font-size: 0.75rem;
  color: var(--neutral-400);
  margin: 0;
}

.about-text .section-title { margin-top: 8px; }

.about-lead {
  font-size: 1.0625rem;
  color: var(--neutral-700);
  line-height: 1.75;
  margin-bottom: 16px;
  font-weight: 400;
}

.about-text p:not(.about-lead) {
  color: var(--neutral-500, #666);
  line-height: 1.75;
  margin-bottom: 28px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--neutral-700);
  font-weight: 500;
}

.feature-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.feature-dot.green { background: var(--green-700); }
.feature-dot.orange { background: var(--orange-500); }

/* ===== VALUES ===== */
.values {
  padding: 120px 0;
  background: var(--neutral-50);
  position: relative;
  overflow: hidden;
}

.values-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.values-orb {
  position: absolute;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(46,125,50,0.06) 0%, transparent 60%);
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 50%;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.value-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  border: 1px solid var(--neutral-200);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.value-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.value-card-glow {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
  pointer-events: none;
}

.value-card:nth-child(odd) .value-card-glow {
  background: radial-gradient(circle at top left, rgba(46,125,50,0.06) 0%, transparent 60%);
}

.value-card:nth-child(even) .value-card-glow {
  background: radial-gradient(circle at top left, rgba(255,143,0,0.06) 0%, transparent 60%);
}

.value-card:hover .value-card-glow { opacity: 1; }

.value-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.value-icon.green {
  background: rgba(46,125,50,0.1);
  color: var(--green-800);
}

.value-icon.orange {
  background: rgba(255,143,0,0.1);
  color: var(--orange-600);
}

.value-icon svg { width: 26px; height: 26px; }

.value-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: 12px;
  line-height: 1.3;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--neutral-500, #6b7280);
  line-height: 1.7;
  margin: 0;
}

/* ===== MATERIALS ===== */
.materials {
  padding: 120px 0;
  background: var(--white);
}

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

.material-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--neutral-200);
  background: var(--white);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}

.material-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.material-card-featured {
  border-color: var(--green-800);
  box-shadow: 0 0 0 1px var(--green-800), var(--shadow-md);
}

.material-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.material-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.material-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 12px;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neutral-800);
  letter-spacing: 0.04em;
}

.material-card-featured .material-tag {
  background: var(--green-800);
  color: var(--white);
}

.material-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.material-body h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: 10px;
  line-height: 1.3;
}

.material-body p {
  font-size: 0.9rem;
  color: var(--neutral-500, #6b7280);
  line-height: 1.65;
  margin-bottom: 20px;
  flex: 1;
}

.material-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--green-800);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.material-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.material-link:hover {
  color: var(--orange-600);
  gap: 10px;
}

.material-link:hover svg { transform: translateX(4px); }

/* ===== CTA BANNER ===== */
.cta-banner {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--green-900) 0%, var(--green-800) 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
}

.cta-orb-1 {
  width: 400px; height: 400px;
  background: rgba(255,143,0,0.2);
  top: -100px; right: -50px;
}

.cta-orb-2 {
  width: 300px; height: 300px;
  background: rgba(255,255,255,0.05);
  bottom: -80px; left: 10%;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}

.cta-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.15;
}

.cta-content h2 em {
  font-style: italic;
  color: var(--orange-300);
}

.cta-content p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 36px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== CONTACT ===== */
.contact {
  padding: 120px 0;
  background: var(--neutral-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-title { margin-top: 8px; }

.contact-info > p {
  color: var(--neutral-500, #6b7280);
  line-height: 1.75;
  margin-bottom: 36px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--neutral-200);
  transition: all var(--transition);
  color: inherit;
}

a.contact-item:hover {
  border-color: var(--green-800);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon.green {
  background: rgba(46,125,50,0.1);
  color: var(--green-800);
}

.contact-icon.orange {
  background: rgba(255,143,0,0.1);
  color: var(--orange-600);
}

.contact-icon svg { width: 20px; height: 20px; }

.contact-item-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.contact-item-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--neutral-400);
}

.contact-item-value {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--neutral-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Contact form */
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--neutral-700);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--neutral-800);
  background: var(--neutral-50);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  resize: vertical;
  cursor: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--green-800);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(46,125,50,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--neutral-400);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--neutral-900);
  color: var(--white);
  padding: 64px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
  height: 80px;
  width: auto;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--orange-500);
  border-color: var(--orange-500);
  color: var(--white);
  transform: translateY(-2px);
}

.social-btn svg { width: 18px; height: 18px; }

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer-col h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.9);
  margin-bottom: 20px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }

.footer-col a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition-fast);
}

.footer-col a:hover { color: var(--orange-300); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
  margin: 0;
}

.footer-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  color: rgba(255,255,255,0.25) !important;
}

/* ===== MAGNETIC ===== */
.magnetic { transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-container,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    order: -1;
    display: flex;
    justify-content: center;
  }

  .hero-card-scene { transform: scale(0.85); }

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

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .about-accent-card {
    bottom: -20px;
    right: -12px;
  }
}

@media (max-width: 768px) {
  .nav-menu { display: none; }
  .nav-toggle { display: flex; }

  .container { padding: 0 20px; }
  .nav-container { padding: 0 20px; }

  .hero { padding: 120px 0 60px; }
  .about, .values, .materials, .cta-banner, .contact { padding: 80px 0; }

  .hero-stats { flex-wrap: wrap; gap: 16px; }

  .values-grid { grid-template-columns: 1fr; }
  .materials-grid { grid-template-columns: 1fr; }

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

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .hero-card-scene { width: 280px; height: 320px; }
  .hero-card-front { width: 220px; height: 270px; }
  .hero-card-back, .hero-card-mid { width: 200px; height: 260px; }

  .contact-form-wrapper { padding: 24px; }

  body { cursor: auto; }
  .cursor, .cursor-follower { display: none; }
}

@media (max-width: 480px) {
  .section-title { font-size: 1.625rem; }
  .hero-title { font-size: 2.25rem; }
  .about-img { height: 280px; }
  .about-accent-card { display: none; }

  .hero-actions { flex-direction: column; }
  .btn { justify-content: center; }
  .cta-actions { flex-direction: column; align-items: center; }
}