/* ============================================
   JR AGROSERVICIOS — Design Tokens & Styles
   Art Direction: Agricultural, earthy greens, 
   warm neutrals, bold & practical
   ============================================ */

: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);

  /* 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;

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

/* ========== LIGHT MODE (default) ========== */
:root,
[data-theme='light'] {
  --color-bg: #f5f3ee;
  --color-surface: #ffffff;
  --color-surface-2: #fafaf7;
  --color-surface-offset: #eceade;
  --color-divider: #d8d5cc;
  --color-border: #ccc9bf;
  --color-text: #1a1a17;
  --color-text-muted: #6b6960;
  --color-text-faint: #a09e96;
  --color-text-inverse: #ffffff;

  /* Primary — Agricultural Green */
  --color-primary: #2d6a2e;
  --color-primary-hover: #1e4f1f;
  --color-primary-active: #153a16;
  --color-primary-light: #e8f0e3;
  --color-primary-bg: #f0f5ec;

  /* Accent — Warm Gold */
  --color-accent: #c8860a;
  --color-accent-hover: #a06d08;

  /* Status */
  --color-success: #2d6a2e;
  --color-warning: #c8860a;
  --color-error: #b5332e;

  --shadow-sm: 0 1px 2px rgba(26,26,23,0.05);
  --shadow-md: 0 4px 16px rgba(26,26,23,0.08);
  --shadow-lg: 0 12px 40px rgba(26,26,23,0.12);
  --shadow-xl: 0 20px 60px rgba(26,26,23,0.15);
}

/* ========== DARK MODE ========== */
[data-theme='dark'] {
  --color-bg: #141412;
  --color-surface: #1c1c19;
  --color-surface-2: #222220;
  --color-surface-offset: #1a1a17;
  --color-divider: #2e2e2a;
  --color-border: #3a3a35;
  --color-text: #e0ded8;
  --color-text-muted: #908e87;
  --color-text-faint: #5c5b56;
  --color-text-inverse: #1a1a17;

  --color-primary: #5aad5c;
  --color-primary-hover: #3d8f3f;
  --color-primary-active: #2d6a2e;
  --color-primary-light: #1e2e1a;
  --color-primary-bg: #1a261a;

  --color-accent: #e0a030;
  --color-accent-hover: #c8860a;

  --color-success: #5aad5c;
  --color-warning: #e0a030;
  --color-error: #e05550;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #141412;
    --color-surface: #1c1c19;
    --color-surface-2: #222220;
    --color-surface-offset: #1a1a17;
    --color-divider: #2e2e2a;
    --color-border: #3a3a35;
    --color-text: #e0ded8;
    --color-text-muted: #908e87;
    --color-text-faint: #5c5b56;
    --color-text-inverse: #1a1a17;
    --color-primary: #5aad5c;
    --color-primary-hover: #3d8f3f;
    --color-primary-active: #2d6a2e;
    --color-primary-light: #1e2e1a;
    --color-primary-bg: #1a261a;
    --color-accent: #e0a030;
    --color-accent-hover: #c8860a;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.5);
  }
}

/* ========== HEADER ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  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;
}
.header--scrolled {
  box-shadow: var(--shadow-md);
}
.header__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}
.header__logo svg {
  width: 40px;
  height: 40px;
}
.header__logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  line-height: 1.1;
  color: var(--color-primary);
}
.header__logo-text span {
  display: block;
  font-size: var(--text-xs);
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

/* Desktop Nav */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.nav__link {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  position: relative;
}
.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* Header right controls */
.header__controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.theme-toggle:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}

/* WhatsApp Floating Button */
.wa-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: #25D366;
  color: #fff;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: var(--shadow-md);
}
.wa-cta:hover {
  background: #1fb855;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}
.wa-cta svg {
  width: 20px;
  height: 20px;
  display: inline;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text);
}
.menu-toggle:hover {
  background: var(--color-surface-offset);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  background: var(--color-bg);
  padding: var(--space-20) var(--space-6) var(--space-6);
  flex-direction: column;
  gap: var(--space-2);
  overflow-y: auto;
}
.mobile-nav.open {
  display: flex;
}
.mobile-nav__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text);
}
.mobile-nav__close:hover {
  background: var(--color-surface-offset);
}
.mobile-nav__link {
  display: block;
  text-decoration: none;
  color: var(--color-text);
  font-size: var(--text-lg);
  font-weight: 600;
  padding: var(--space-4) var(--space-4);
  border-radius: var(--radius-lg);
  border-bottom: 1px solid var(--color-divider);
}
.mobile-nav__link:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

@media (max-width: 900px) {
  .nav, .header .wa-cta {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1a3d1a 0%, #2d6a2e 40%, #1e4f1f 100%);
  padding-top: 80px;
}
.hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.07;
  background-image: 
    radial-gradient(circle at 25% 25%, #fff 1px, transparent 1px),
    radial-gradient(circle at 75% 75%, #fff 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-12) var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}
.hero__text {
  color: #fff;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
}
.hero__badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5aad5c;
  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;
  line-height: 1.05;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}
.hero__title em {
  font-style: normal;
  color: #8dd48f;
}
.hero__subtitle {
  font-size: var(--text-base);
  line-height: 1.7;
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-8);
  max-width: 48ch;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.hero__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.hero-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  backdrop-filter: blur(8px);
  color: #fff;
  text-decoration: none;
  transition: transform 0.2s, background 0.2s;
}
.hero-card:hover {
  background: rgba(255,255,255,0.14);
  transform: translateY(-3px);
}
.hero-card__icon {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  font-size: 24px;
}
.hero-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}
.hero-card__desc {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
}

@media (max-width: 900px) {
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
    padding: var(--space-16) var(--space-6) var(--space-12);
  }
  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__actions {
    justify-content: center;
  }
  .hero__cards {
    max-width: 400px;
    margin: 0 auto;
  }
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
}
.btn--primary {
  background: #fff;
  color: #1a3d1a;
}
.btn--primary:hover {
  background: #f0f5ec;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
}
.btn--green {
  background: var(--color-primary);
  color: #fff;
}
.btn--green:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--accent {
  background: var(--color-accent);
  color: #fff;
}
.btn--accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* ========== SECTION UTILITIES ========== */
.section {
  padding: clamp(var(--space-12), 8vw, var(--space-24)) var(--space-6);
}
.section--alt {
  background: var(--color-surface);
}
.section__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
}
.section__header {
  text-align: center;
  margin-bottom: var(--space-12);
}
.section__label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}
.section__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
  margin: 0 auto;
}

/* ========== SERVICES GRID ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-decoration: none;
  color: var(--color-text);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}
.service-card:hover::before {
  transform: scaleX(1);
}
.service-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  font-size: 28px;
}
.service-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
}
.service-card__link::after {
  content: '→';
  transition: transform 0.2s;
}
.service-card:hover .service-card__link::after {
  transform: translateX(4px);
}

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}
@media (min-width: 600px) and (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========== BRANDS SECTION ========== */
.brands {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
}
.brand-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  opacity: 0.7;
  transition: opacity 0.2s;
}
.brand-item:hover {
  opacity: 1;
}
.brand-item__icon {
  width: 80px;
  height: 80px;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 800;
  color: var(--color-primary);
  font-family: var(--font-display);
}
.brand-item__name {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========== PRODUCTS ========== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.product-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
}
.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.product-card__visual {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
  position: relative;
}
.product-card__visual--seeds {
  background: linear-gradient(135deg, #e8f5e3 0%, #c8e6c5 100%);
}
.product-card__visual--fertilizers {
  background: linear-gradient(135deg, #f5f0e3 0%, #e6dfc5 100%);
}
.product-card__visual--inoculants {
  background: linear-gradient(135deg, #e3ecf5 0%, #c5d8e6 100%);
}
.product-card__body {
  padding: var(--space-6);
}
.product-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.product-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

/* ========== MACHINERY ========== */
.machinery-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.machinery-visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}

/* ========== CAROUSEL ========== */
.carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  background: #0a1f0a;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.carousel__track {
  position: relative;
  width: 100%;
  height: 100%;
}
.carousel__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 500ms ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel__slide.active {
  opacity: 1;
}
.carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.carousel__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6) var(--space-6) var(--space-4);
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  border: none;
  background: rgba(255,255,255,0.9);
  color: #1a3d1a;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.carousel__btn:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.08);
}
.carousel__btn--prev {
  left: var(--space-4);
}
.carousel__btn--next {
  right: var(--space-4);
}
.carousel__dots {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-2);
  z-index: 2;
}
.carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  border: 2px solid rgba(255,255,255,0.7);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-interactive), border-color var(--transition-interactive);
}
.carousel__dot.active {
  background: #fff;
  border-color: #fff;
}
.carousel__dot:hover {
  background: rgba(255,255,255,0.5);
}
.machinery-info__badge {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.machinery-info__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}
.machinery-info__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.7;
}
.machinery-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-8);
  display: grid;
  gap: var(--space-3);
}
.machinery-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.machinery-list li::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

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

/* ========== FEATURED SERVICE CARD ========== */
.service-card--featured {
  border: 2px solid var(--color-primary);
  background: var(--color-primary-light);
  position: relative;
  overflow: hidden;
}
.service-card--featured::before {
  content: 'NUEVO';
  position: absolute;
  top: 16px;
  right: -30px;
  background: var(--color-primary);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 4px 36px;
  transform: rotate(45deg);
}

/* ========== DRONES SHOWCASE ========== */
.drone-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.drone-visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}
.drone-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 3/4;
}
.drone-info__badge {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.drone-info__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}
.drone-info__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.7;
}
.drone-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-8);
  display: grid;
  gap: var(--space-3);
}
.drone-features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.drone-features li::before {
  content: '\2713';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .drone-showcase {
    grid-template-columns: 1fr;
  }
  .drone-visual img {
    aspect-ratio: 4/3;
  }
}

/* ========== SPARE PARTS ========== */
.parts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5);
}
.part-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.part-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.part-card__icon {
  font-size: 40px;
  margin-bottom: var(--space-4);
}
.part-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}
.part-card__desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ========== LIVESTOCK ========== */
.livestock-section {
  position: relative;
  background: linear-gradient(135deg, #1a3d1a 0%, #2d6a2e 60%, #3a7d3a 100%);
  color: #fff;
  overflow: hidden;
}
.livestock-section .section__label {
  color: #8dd48f;
}
.livestock-section .section__title {
  color: #fff;
}
.livestock-section .section__desc {
  color: rgba(255,255,255,0.7);
}
.livestock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.livestock-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  backdrop-filter: blur(4px);
  transition: background 0.2s, transform 0.2s;
}
.livestock-card:hover {
  background: rgba(255,255,255,0.14);
  transform: translateY(-3px);
}
.livestock-card__icon {
  font-size: 48px;
  margin-bottom: var(--space-4);
}
.livestock-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.livestock-card__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

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

/* ========== CONTACT ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
.contact-info {
  display: grid;
  gap: var(--space-6);
}
.contact-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.contact-item__icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.contact-item__label {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}
.contact-item__value {
  font-size: var(--text-base);
  color: var(--color-text);
  font-weight: 500;
}
.contact-item__value a {
  color: var(--color-primary);
  text-decoration: none;
}
.contact-item__value a:hover {
  text-decoration: underline;
}

.contact-map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-divider);
  aspect-ratio: 4/3;
}
.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Social links */
.social-links {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 20px;
  transition: all 0.2s;
}
.social-link:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

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

/* ========== FOOTER ========== */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  padding: var(--space-8) var(--space-6);
}
.footer__inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}
.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.footer__links {
  display: flex;
  gap: var(--space-6);
}
.footer__link {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-decoration: none;
}
.footer__link:hover {
  color: var(--color-primary);
}

/* ========== FLOATING WHATSAPP ========== */
.floating-wa {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 90;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
}
.floating-wa:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
}
.floating-wa svg {
  width: 32px;
  height: 32px;
}

/* ========== SCROLL REVEAL ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== HOURS BANNER ========== */
.hours-banner {
  background: var(--color-primary-light);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-top: var(--space-8);
}
.hours-banner__icon {
  font-size: 32px;
  flex-shrink: 0;
}
.hours-banner__text {
  flex: 1;
}
.hours-banner__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}
.hours-banner__detail {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@media (max-width: 600px) {
  .hours-banner {
    flex-direction: column;
    text-align: center;
    padding: var(--space-6);
  }
}

/* ========== CONTACT FORM ========== */
.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}
.contact-form h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-6);
}
.form-group {
  margin-bottom: var(--space-5);
}
.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  font-size: var(--text-sm);
}
.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-light);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}