/* Art direction: NutriQuest 24 — Nutraceutical Supply Chain Broker
   Palette: Modern & Bold + Natural organic. Logo green #4BA625, Leaf Tan #D0C8B5, dark charcoal base
   Typography: Cabinet Grotesk (display) + General Sans (body) — bold modern pairing with natural warmth
   Density: spacious — convey premium authority
   Brand Colors extracted from logo: Primary Green #4BA625, Secondary Tan/Leaf #D0C8B5 */

/* ============================================================
   DESIGN TOKENS
   ============================================================ */

:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  --content-full: 100%;

  /* Fonts */
  --font-display: 'Cabinet Grotesk', 'Trebuchet MS', sans-serif;
  --font-body: 'General Sans', 'Helvetica Neue', sans-serif;
}

/* ============================================================
   LIGHT MODE (DEFAULT)
   ============================================================ */
:root, [data-theme="light"] {
  /* Surfaces — off-white with warm undertone */
  --color-bg:              #F5F3EF;
  --color-surface:         #FAFAF8;
  --color-surface-2:       #FFFFFF;
  --color-surface-offset:  #EDEAE4;
  --color-surface-offset-2: #E5E2DC;
  --color-surface-dynamic: #D8D5CF;
  --color-divider:         #D0CDC6;
  --color-border:          #C4C1BA;

  /* Text */
  --color-text:           #1A1A1A;
  --color-text-muted:     #5A5A56;
  --color-text-faint:     #9A9A94;
  --color-text-inverse:   #FAFAF8;

  /* Primary Accent — NutriQuest Green (from logo #4BA625) */
  --color-primary:        #4BA625;
  --color-primary-hover:  #3D8A1E;
  --color-primary-active: #306E18;
  --color-primary-highlight: #DFF0D6;

  /* Secondary — Leaf Tan (from logo #D0C8B5) */
  --color-secondary:      #D0C8B5;
  --color-secondary-hover: #B8AE99;

  /* Error */
  --color-error:          #B83232;
  --color-error-highlight: #F5D6D6;

  /* Success */
  --color-success:        #2D8654;

  /* Shadows */
  --shadow-sm: 0 1px 2px oklch(0.2 0.01 80 / 0.06);
  --shadow-md: 0 4px 12px oklch(0.2 0.01 80 / 0.08);
  --shadow-lg: 0 12px 32px oklch(0.2 0.01 80 / 0.12);
}

/* ============================================================
   DARK MODE
   ============================================================ */
[data-theme="dark"] {
  --color-bg:              #0F0F0F;
  --color-surface:         #161616;
  --color-surface-2:       #1C1C1C;
  --color-surface-offset:  #1A1A1A;
  --color-surface-offset-2: #222222;
  --color-surface-dynamic: #2A2A2A;
  --color-divider:         #2E2E2E;
  --color-border:          #3A3A3A;

  --color-text:           #E8E6E0;
  --color-text-muted:     #A0A09A;
  --color-text-faint:     #666662;
  --color-text-inverse:   #0F0F0F;

  --color-primary:        #5CBD35;
  --color-primary-hover:  #4BA625;
  --color-primary-active: #3D8A1E;
  --color-primary-highlight: #1C2E18;

  --color-secondary:      #D0C8B5;
  --color-secondary-hover: #B8AE99;

  --color-error:          #E06060;
  --color-error-highlight: #3A1E1E;

  --color-success:        #4EAA72;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.2);
  --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
  --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:              #0F0F0F;
    --color-surface:         #161616;
    --color-surface-2:       #1C1C1C;
    --color-surface-offset:  #1A1A1A;
    --color-surface-offset-2: #222222;
    --color-surface-dynamic: #2A2A2A;
    --color-divider:         #2E2E2E;
    --color-border:          #3A3A3A;
    --color-text:           #E8E6E0;
    --color-text-muted:     #A0A09A;
    --color-text-faint:     #666662;
    --color-text-inverse:   #0F0F0F;
    --color-primary:        #5CBD35;
    --color-primary-hover:  #4BA625;
    --color-primary-active: #3D8A1E;
    --color-primary-highlight: #1C2E18;
    --color-secondary:      #D0C8B5;
    --color-secondary-hover: #B8AE99;
    --color-error:          #E06060;
    --color-error-highlight: #3A1E1E;
    --color-success:        #4EAA72;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.2);
    --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
    --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
  }
}

/* ============================================================
   LAYOUT
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--narrow {
  max-width: var(--content-default);
}

section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-32));
}

/* ============================================================
   HEADER / NAV
   ============================================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  gap: var(--space-6);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}

.header__logo-img {
  height: 40px;
  width: auto;
  flex-shrink: 0;
}

[data-theme="dark"] .header__logo-img {
  filter: brightness(1.2) saturate(1.1);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.header__nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-6);
}

.header__nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.header__nav-links a:hover {
  color: var(--color-primary);
}

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.header__cta:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.header__cta:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive),
              background var(--transition-interactive);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

/* Mobile menu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (max-width: 768px) {
  .mobile-toggle { display: flex; }
  .header__nav-links, .header__cta-desktop { display: none; }

  .header__nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    padding: var(--space-6);
    border-bottom: 1px solid var(--color-divider);
    gap: var(--space-4);
    box-shadow: var(--shadow-lg);
  }

  .header__nav-links.active a {
    font-size: var(--text-base);
    padding: var(--space-2) 0;
  }
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: 0;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    oklch(0.1 0 0 / 0.85) 0%,
    oklch(0.1 0 0 / 0.65) 50%,
    oklch(0.1 0 0 / 0.4) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: oklch(from var(--color-primary) l c h / 0.2);
  border: 1px solid oklch(from var(--color-primary) l c h / 0.35);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: #8ED86E;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4BA625;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.hero__title em {
  font-style: normal;
  color: #5CBD35;
}

.hero__desc {
  font-size: var(--text-base);
  color: #C8C8C4;
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 560px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-lg);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition-interactive),
              color var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.btn--primary {
  background: var(--color-primary);
  color: #FFFFFF;
}

.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: oklch(1 0 0 / 0.1);
  color: #FFFFFF;
  border: 1px solid oklch(1 0 0 / 0.2);
}

.btn--secondary:hover {
  background: oklch(1 0 0 / 0.18);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline:active {
  transform: translateY(0);
}

.btn svg {
  width: 16px;
  height: 16px;
}

/* ============================================================
   STATS BAR
   ============================================================ */

.stats {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-10);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.stats__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.stats__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  line-height: 1;
}

.stats__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

@media (max-width: 768px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
}

/* ============================================================
   ABOUT
   ============================================================ */

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
}

.about__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}

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

.about__label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.about__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.about__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.about__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.about__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}

.about__features li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  margin-top: 2px;
}

@media (max-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* ============================================================
   SERVICES
   ============================================================ */

.services {
  background: var(--color-surface-offset);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: clamp(var(--space-8), 4vw, var(--space-16));
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--transition-interactive),
              box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
}

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

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-highlight);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

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

/* ============================================================
   PROCESS
   ============================================================ */

.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  position: relative;
}

.process__step {
  text-align: center;
  position: relative;
}

.process__step-number {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  border-radius: 50%;
}

.process__step-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.process__step-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 240px;
  margin-inline: auto;
}

@media (max-width: 768px) {
  .process__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 480px) {
  .process__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   INDUSTRIES / MARKET DATA
   ============================================================ */

.market {
  background: var(--color-surface-offset);
}

.market__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
}

.market__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

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

.market__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.market__stat-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.market__stat-number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary);
  white-space: nowrap;
}

.market__stat-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

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

/* ============================================================
   CTA BANNER
   ============================================================ */

.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0F4A2F 100%);
  padding-block: 0;
}

.cta-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.cta-banner__content {
  max-width: 560px;
}

.cta-banner__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--space-3);
}

.cta-banner__text {
  font-size: var(--text-base);
  color: oklch(1 0 0 / 0.8);
  margin-bottom: var(--space-6);
}

.cta-banner__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: #FFFFFF;
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--text-sm);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.cta-banner__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px oklch(0 0 0 / 0.3);
}

.cta-banner__btn:active {
  transform: translateY(0);
}

.cta-banner__graphic {
  display: flex;
  gap: var(--space-4);
  flex-shrink: 0;
}

.cta-banner__pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-5) var(--space-6);
  background: oklch(1 0 0 / 0.1);
  border: 1px solid oklch(1 0 0 / 0.2);
  border-radius: var(--radius-xl);
  color: #FFFFFF;
}

.cta-banner__pill-icon svg {
  width: 28px;
  height: 28px;
}

.cta-banner__pill-label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .cta-banner__inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-banner__graphic {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ============================================================
   CONTACT FORM
   ============================================================ */

.contact {
  background: var(--color-surface);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
}

.contact__info h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.contact__info-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.contact__details {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact__details li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}

.contact__details li svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact__form {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

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

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  margin-top: var(--space-6);
  grid-column: 1 / -1;
}

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

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-8);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  max-width: 320px;
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

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

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-5);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.footer__bottom a {
  color: var(--color-text-faint);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

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

@media (max-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-2);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   SCROLL REVEAL ANIMATION
   ============================================================ */

.fade-in {
  opacity: 1;
}

@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: reveal-fade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 100%;
  }
}

@keyframes reveal-fade {
  to { opacity: 1; }
}

/* ============================================================
   LANDING PAGE STYLES
   ============================================================ */

/* Service card link behavior */
a.service-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: transform var(--transition-interactive),
              box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
}

a.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-interactive);
}

.service-card__link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-interactive);
}

a.service-card:hover .service-card__link svg {
  transform: translateX(3px);
}

/* LP Hero */
.lp-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: 0;
}

.lp-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.lp-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lp-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    oklch(0.1 0 0 / 0.82) 0%,
    oklch(0.15 0.02 145 / 0.68) 100%
  );
  z-index: 1;
}

.lp-hero__content {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-20), 10vw, var(--space-32));
  max-width: 780px;
}

.lp-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: oklch(0.9 0 0 / 0.8);
  text-decoration: none;
  margin-bottom: var(--space-6);
  transition: color var(--transition-interactive);
}

.lp-breadcrumb:hover {
  color: #fff;
}

.lp-breadcrumb svg {
  flex-shrink: 0;
}

.lp-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: oklch(0.3 0.05 145 / 0.5);
  border: 1px solid oklch(0.5 0.1 145 / 0.3);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--space-6);
}

.lp-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin-bottom: var(--space-6);
}

.lp-hero__title em {
  font-style: normal;
  color: var(--color-primary);
}

[data-theme="dark"] .lp-hero__title em {
  color: #5CBD35;
}

.lp-hero__desc {
  font-size: var(--text-lg);
  line-height: 1.65;
  color: oklch(0.85 0 0 / 0.9);
  max-width: 660px;
  margin-bottom: var(--space-8);
}

/* LP Benefits */
.lp-benefits {
  background: var(--color-surface);
}

.lp-benefits__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.lp-benefit-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.lp-benefit-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.lp-benefit-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-highlight);
  border-radius: var(--radius-md);
  color: var(--color-primary);
}

.lp-benefit-card__icon svg {
  width: 24px;
  height: 24px;
}

.lp-benefit-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.lp-benefit-card__desc {
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text-muted);
}

/* LP Process — reuses existing .process__grid + .process__step styles */

/* LP Steps (alias to process) */
.lp-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
}

.lp-step__number {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  border-radius: var(--radius-full);
}

.lp-step__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.lp-step__desc {
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 280px;
}

/* LP FAQ */
.lp-faq-section {
  background: var(--color-surface);
}

.lp-faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.lp-faq {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface-2);
  transition: border-color var(--transition-interactive);
}

.lp-faq[open] {
  border-color: var(--color-primary);
}

.lp-faq__q {
  cursor: pointer;
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  transition: background var(--transition-interactive);
}

.lp-faq__q:hover {
  background: var(--color-surface-offset);
}

.lp-faq__q::after {
  content: "+";
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.lp-faq[open] .lp-faq__q::after {
  transform: rotate(45deg);
}

.lp-faq__q::-webkit-details-marker {
  display: none;
}

.lp-faq__a {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* Landing Page routing — hide homepage sections only (not LP children) */
body.lp-active > main > .hero,
body.lp-active > main > .stats,
body.lp-active > main > .about,
body.lp-active > main > .services,
body.lp-active > main > section[id="process"],
body.lp-active > main > .market,
body.lp-active > main > .cta-banner,
body.lp-active > main > .contact {
  display: none;
}

body.lp-active .landing-page.active {
  display: block;
}

/* Homepage nav updates for LP mode */
body.lp-active .header__nav-links a[href^="#about"],
body.lp-active .header__nav-links a[href^="#services"],
body.lp-active .header__nav-links a[href^="#process"],
body.lp-active .header__nav-links a[href^="#market"],
body.lp-active .header__nav-links a[href^="#contact"] {
  /* Keep nav visible but clicking navigates home first */
}

/* LP Channel Grid — Marketplace & DTC Service Cards */
.lp-channels {
  padding-block: var(--space-20) var(--space-16);
}

.lp-channels__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.lp-channel-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: transform var(--transition-interactive),
              box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
}

.lp-channel-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.lp-channel-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.lp-channel-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.lp-channel-card__icon svg {
  width: 20px;
  height: 20px;
  stroke: #fff;
}

.lp-channel-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.lp-channel-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.lp-channel-card__list li {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding-left: var(--space-5);
  position: relative;
  line-height: 1.5;
}

.lp-channel-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

/* LP responsive */
@media (max-width: 768px) {
  .lp-benefits__grid {
    grid-template-columns: 1fr;
  }

  .lp-benefit-card {
    padding: var(--space-6);
  }

  .lp-hero {
    min-height: 60vh;
  }

  .lp-hero__content {
    padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  }

  .lp-channels__grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .lp-channels__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .lp-faq__q {
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-sm);
  }

  .lp-faq__a {
    padding: 0 var(--space-5) var(--space-5);
    font-size: var(--text-sm);
  }
}