/* ==========================================================================
   NKANJI GROUP (T) LTD — Single Page Website
   Hand-written, framework-free CSS3 (no Bootstrap / no Tailwind build step)
   --------------------------------------------------------------------------
   TABLE OF CONTENTS
   01. Design tokens (colours, spacing, radii, shadows)
   02. Base & typography
   03. Layout helpers (container, grids, spacing)
   04. Buttons
   05. Scroll progress bar
   06. Sticky header + desktop nav
   07. Mobile drawer (hamburger menu)
   08. Hero slider
   09. Section dividers & shared section styles
   10. About section (image frame, pillars, story, accordion, lists)
   11. Counters
   12. Opportunity / feature cards
   13. Services tabs
   14. Why choose us (dark block)
   15. Farm carousel
   16. Team
   17. Testimonials
   18. Contact & forms
   19. Footer
   20. Floating buttons (WhatsApp / back-to-top)
   21. Scroll reveal animations
   22. Responsive breakpoints
   ========================================================================== */


/* ==========================================================================
   01. DESIGN TOKENS
   ========================================================================== */
:root {
  /* Brand palette — the green is the original brand colour (#116530) */
  --green-900: #062d15;
  --green-800: #0b4322;
  --green-700: #116530;
  --green-600: #17803d;
  --green-500: #22a34f;
  --green-100: #e8f5ec;

  --gold: #d4a017;
  --gold-soft: #f2c94c;
  --blue: #1565c0;

  --ink: #10241a;
  --body: #46564d;
  --muted: #7b8a82;
  --line: #e4ebe6;
  --surface: #ffffff;
  --surface-tint: #f6faf7;
  --dark: #0d1a13;

  /* Typography */
  --font-body: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Marcellus", Georgia, serif;

  /* Layout */
  --container: 1200px;
  --header-h: 84px;

  /* Radii & shadows */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-pill: 999px;
  --shadow-sm: 0 4px 14px rgba(13, 26, 19, .06);
  --shadow-md: 0 12px 30px rgba(13, 26, 19, .10);
  --shadow-lg: 0 24px 60px rgba(13, 26, 19, .16);

  /* Motion */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --t-fast: .2s var(--ease);
  --t-med: .4s var(--ease);
}


/* ==========================================================================
   02. BASE & TYPOGRAPHY
   ========================================================================== */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  /* keeps anchored sections clear of the sticky header */
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--body);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.nav-open { overflow: hidden; } /* locks scrolling while the drawer is open */

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

a { color: var(--green-700); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--green-500); }

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 .6em;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-family: var(--font-display); font-size: clamp(2rem, 5.2vw, 3.9rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.5rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.75rem); }

p { margin: 0 0 1.1rem; }

::selection { background: var(--green-500); color: #fff; }


/* ==========================================================================
   03. LAYOUT HELPERS
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.section { padding: clamp(60px, 8vw, 110px) 0; position: relative; }
.section-tint { background: var(--surface-tint); }

.section-head { max-width: 780px; margin: 0 auto clamp(34px, 5vw, 60px); text-align: center; }
.section-head.light h2, .section-head.light h6 { color: #fff; }
.section-sub { color: var(--muted); margin: 0; }

.section-title { position: relative; }
.section-head .section-title::after {
  content: "";
  display: block;
  width: 74px; height: 4px;
  margin: 18px auto 0;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--green-700), var(--gold));
}

.eyebrow,
.eyebrow-dark {
  display: inline-block;
  margin-bottom: .6rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow { color: var(--gold-soft); }
.eyebrow-dark { color: var(--green-700); }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px; }
.gap-lg { gap: clamp(28px, 4vw, 56px); }
.align-center { align-items: center; }
.align-start { align-items: start; }

.mt-lg { margin-top: 28px; }
.mt-xl { margin-top: clamp(40px, 6vw, 72px); }
.text-center { text-align: center; }

.block-title { font-size: 1.25rem; margin-bottom: 1rem; }
.lead-text { font-size: 1.08rem; color: var(--ink); }


/* ==========================================================================
   04. BUTTONS
   ========================================================================== */
.btn {
  --btn-bg: var(--green-700);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .8rem 1.6rem;
  border: 2px solid transparent;
  border-radius: var(--r-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: 600 .95rem/1 var(--font-body);
  cursor: pointer;
  text-align: center;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), color var(--t-fast);
}
.btn i { transition: transform var(--t-fast); }
.btn:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(17, 101, 48, .32); color: var(--btn-fg); }
.btn:hover i { transform: translateX(4px); }
.btn:active { transform: translateY(-1px); }

.btn-primary { background: linear-gradient(120deg, var(--green-700), var(--green-500)); }
.btn-ghost { background: transparent; border-color: rgba(255, 255, 255, .75); color: #fff; }
.btn-ghost:hover { background: #fff; color: var(--green-700); box-shadow: 0 12px 26px rgba(0, 0, 0, .25); }

.btn-sm { padding: .6rem 1.15rem; font-size: .85rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; }


/* ==========================================================================
   05. SCROLL PROGRESS BAR
   ========================================================================== */
.scroll-progress {
  position: fixed;
  inset: 0 auto auto 0;
  height: 4px;
  width: 0;
  z-index: 1200;
  background: linear-gradient(90deg, var(--green-500), var(--gold));
  transition: width .1s linear;
}


/* ==========================================================================
   06. STICKY HEADER + DESKTOP NAV
   ========================================================================== */
.site-header {
  position: fixed;
  top: 4px; left: 0; right: 0;
  z-index: 1100;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--t-med), background var(--t-med), padding var(--t-med), border-color var(--t-med);
}
.site-header.is-stuck {
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--header-h);
  transition: min-height var(--t-med);
}
.site-header.is-stuck .header-inner { min-height: 70px; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 56px; width: auto; transition: height var(--t-med); }
.site-header.is-stuck .brand img { height: 46px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--font-display); font-size: 1.05rem; color: var(--ink); letter-spacing: .04em; }
.brand-text small { font-size: .68rem; letter-spacing: .22em; color: var(--muted); text-transform: uppercase; }

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0; padding: 0;
  list-style: none;
}
.nav-link {
  position: relative;
  display: inline-block;
  padding: .55rem .7rem;
  color: var(--ink);
  font-size: .9rem;
  font-weight: 500;
  white-space: nowrap;
  border-radius: var(--r-sm);
}
/* animated underline on hover + active (scrollspy) state */
.nav-link::after {
  content: "";
  position: absolute;
  left: .8rem; right: .8rem; bottom: .28rem;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--green-700), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}
.nav-link:hover { color: var(--green-700); }
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }
.nav-link.active { color: var(--green-700); font-weight: 600; }

.header-actions { display: flex; align-items: center; gap: 12px; }
.header-actions .btn { white-space: nowrap; }

/* Hide the header CTA on mid-size laptops so the nav never wraps */
@media (max-width: 1240px) {
  .header-actions .btn { display: none; }
}

/* Hamburger button (hidden on large screens) */
.hamburger {
  display: none;
  width: 46px; height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform var(--t-fast), opacity var(--t-fast);
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ==========================================================================
   07. MOBILE DRAWER
   ========================================================================== */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1150;
  background: rgba(6, 45, 21, .55);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity var(--t-med);
}
.drawer-backdrop.is-visible { opacity: 1; }

.mobile-drawer {
  position: fixed;
  top: 0; right: 0;
  z-index: 1200;
  width: min(340px, 86vw);
  height: 100%;
  padding: 22px;
  background: #fff;
  box-shadow: var(--shadow-lg);
  transform: translateX(105%);
  transition: transform .38s var(--ease);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.mobile-drawer.is-open { transform: translateX(0); }

.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.drawer-head img { height: 52px; }
.drawer-close {
  width: 42px; height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
}
.drawer-close:hover { background: var(--green-700); color: #fff; }

.drawer-links { list-style: none; margin: 0 0 auto; padding: 0; }
.drawer-links li { border-bottom: 1px solid var(--line); }
.drawer-links a {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .95rem .4rem;
  color: var(--ink);
  font-weight: 500;
  transition: padding var(--t-fast), color var(--t-fast);
}
.drawer-links a i { color: var(--green-600); }
.drawer-links a:hover { padding-left: 1rem; color: var(--green-700); }

.drawer-foot { padding-top: 20px; }
.drawer-foot p { margin: .5rem 0 0; font-size: .88rem; color: var(--muted); }
.drawer-foot p i { color: var(--green-600); margin-right: .35rem; }


/* ==========================================================================
   08. HERO SLIDER
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.hero-slides { position: absolute; inset: 0; }

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.08);
  transition: opacity 1s var(--ease), transform 7s linear, visibility 1s;
}
.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 45, 21, .58), rgba(0, 0, 0, .62));
}
.hero-slide.is-active { opacity: 1; visibility: visible; transform: scale(1); }

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin-inline: auto;
  padding-top: var(--header-h);
  text-align: center;
  color: #fff;
}
.hero-content h1 {
  color: #fff;
  letter-spacing: 2px;
  text-shadow: 0 6px 30px rgba(0, 0, 0, .35);
}
.hero-content .lead { font-size: clamp(1.05rem, 2.2vw, 1.4rem); font-weight: 300; }
.hero-content .description { font-size: clamp(1rem, 1.6vw, 1.15rem); font-weight: 300; line-height: 1.85; }
.hero-content .eyebrow { color: var(--gold-soft); }

/* entrance animation replayed on every slide change */
.hero-slide.is-active .hero-content > * { animation: heroIn .9s var(--ease) both; }
.hero-slide.is-active .hero-content > *:nth-child(2) { animation-delay: .12s; }
.hero-slide.is-active .hero-content > *:nth-child(3) { animation-delay: .24s; }
.hero-slide.is-active .hero-content > *:nth-child(4) { animation-delay: .36s; }
@keyframes heroIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 1.6rem; }

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 52px; height: 52px;
  transform: translateY(-50%);
  border: 1px solid rgba(255, 255, 255, .5);
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background var(--t-fast), transform var(--t-fast);
}
.hero-arrow:hover { background: var(--green-700); transform: translateY(-50%) scale(1.08); }
.hero-arrow.prev { left: 22px; }
.hero-arrow.next { right: 22px; }

.hero-dots {
  position: absolute;
  left: 50%; bottom: 92px;
  z-index: 3;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}
.hero-dots button {
  width: 34px; height: 4px;
  padding: 0;
  border: 0;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, .45);
  cursor: pointer;
  transition: background var(--t-fast), width var(--t-fast);
}
.hero-dots button.is-active { width: 56px; background: var(--gold-soft); }

.scroll-hint {
  position: absolute;
  left: 50%; bottom: 26px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: .6rem;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, .85);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.scroll-hint:hover { color: #fff; }
.mouse {
  width: 22px; height: 34px;
  border: 2px solid rgba(255, 255, 255, .75);
  border-radius: var(--r-pill);
  position: relative;
}
.mouse::after {
  content: "";
  position: absolute;
  left: 50%; top: 7px;
  width: 3px; height: 7px;
  margin-left: -1.5px;
  border-radius: 2px;
  background: #fff;
  animation: wheel 1.6s infinite;
}
@keyframes wheel {
  0%   { opacity: 0; transform: translateY(0); }
  35%  { opacity: 1; }
  100% { opacity: 0; transform: translateY(11px); }
}


/* ==========================================================================
   09. SECTION DIVIDER
   ========================================================================== */
.divider-wave {
  height: 70px;
  margin-top: -70px;
  position: relative;
  z-index: 4;
  background: var(--surface);
  -webkit-mask: radial-gradient(120% 100% at 50% 0, transparent 69%, #000 70%);
  mask: radial-gradient(120% 100% at 50% 0, transparent 69%, #000 70%);
}


/* ==========================================================================
   10. ABOUT SECTION
   ========================================================================== */
.img-frame { position: relative; border-radius: var(--r-lg); }
.img-frame > img {
  width: 100%;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.img-frame:hover > img { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.img-badge {
  position: absolute;
  left: 18px; bottom: 18px;
  padding: 14px 18px;
  border-radius: var(--r-md);
  background: linear-gradient(120deg, var(--green-700), var(--green-500));
  color: #fff;
  box-shadow: var(--shadow-md);
}
.img-badge h5 { margin: 0; color: #fff; font-size: 1rem; }
.img-badge small { opacity: .9; font-size: .78rem; }

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 1.4rem;
}
.check-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .7rem .9rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
  font-weight: 600;
  color: var(--ink);
  transition: transform var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}
.check-item i { color: var(--green-600); font-size: 1.15rem; }
.check-item:hover { transform: translateY(-4px); border-color: var(--green-500); box-shadow: var(--shadow-sm); }

/* Vision / Mission pillars */
.pillar-card {
  padding: 28px;
  border-radius: var(--r-lg);
  background: var(--surface-tint);
  border-left: 5px solid var(--green-600);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.pillar-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pillar-card h4 { font-size: 1.2rem; }
.pillar-card p { margin: 0; }
.accent-green { border-left-color: var(--green-600); }
.accent-blue { border-left-color: var(--blue); }
.accent-gold { border-left-color: var(--gold); }

/* Journey CTA card */
.journey-card {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  padding: clamp(24px, 4vw, 48px);
  border-radius: var(--r-lg);
  background: linear-gradient(120deg, var(--green-900), var(--green-700));
  color: rgba(255, 255, 255, .88);
  box-shadow: var(--shadow-md);
}
.journey-card h3 { color: #fff; }
.journey-card img { border-radius: var(--r-md); box-shadow: var(--shadow-md); }
.journey-card figure { margin: 0; }

/* Long-form company story */
.story { max-width: 940px; margin-inline: auto; }
.story p { text-align: justify; }
.story-figure { margin: 2rem 0; }
.story-figure img { width: 100%; border-radius: var(--r-lg); box-shadow: var(--shadow-md); }

/* Accordion (core values) */
.accordion-item {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #fff;
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow var(--t-fast), border-color var(--t-fast);
}
.accordion-item.is-open { border-color: var(--green-500); box-shadow: var(--shadow-sm); }
.accordion-head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem;
  border: 0;
  background: none;
  color: var(--ink);
  font: 600 1.02rem/1.4 var(--font-body);
  text-align: left;
  cursor: pointer;
  transition: color var(--t-fast);
}
.accordion-head:hover { color: var(--green-700); }
.accordion-head i { color: var(--green-600); transition: transform var(--t-med); }
.accordion-item.is-open .accordion-head i { transform: rotate(45deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .38s var(--ease);
}
.accordion-body p { margin: 0; padding: 0 1.15rem 1.1rem; }

/* Areas of business list */
.business-list { list-style: none; margin: 0; padding: 0; }
.business-list li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  padding: .75rem .9rem;
  border-radius: var(--r-sm);
  color: var(--ink);
  transition: background var(--t-fast), transform var(--t-fast);
}
.business-list li i { color: var(--green-600); font-size: 1.15rem; line-height: 1.6; }
.business-list li:hover { background: var(--green-100); transform: translateX(6px); }


/* ==========================================================================
   11. COUNTERS
   ========================================================================== */
.counters {
  padding: clamp(46px, 6vw, 74px) 0;
  background:
    linear-gradient(120deg, rgba(6, 45, 21, .92), rgba(17, 101, 48, .92)),
    url("../../images/bk/factsbg.jpg") center/cover fixed;
  color: #fff;
}
.counter-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.counter-item { text-align: center; }
.counter-item i { font-size: 2rem; color: var(--gold-soft); }
.counter-item .counter {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  line-height: 1.1;
}
.counter-item p { margin: 0; color: rgba(255, 255, 255, .8); font-size: .95rem; }


/* ==========================================================================
   12. FEATURE / OPPORTUNITY CARDS
   ========================================================================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 26px;
}
.card-grid.four { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.feature-card {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--t-med), box-shadow var(--t-med), border-color var(--t-med);
}
/* animated gradient bar that grows across the top on hover */
.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green-700), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}
.feature-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
  display: grid;
  place-items: center;
  width: 82px; height: 82px;
  margin-bottom: 1.1rem;
  border-radius: 22px;
  background: var(--green-100);
  transition: transform var(--t-med), background var(--t-med);
}
.feature-icon img { height: 46px; width: auto; }
.feature-card:hover .feature-icon { transform: rotate(-6deg) scale(1.06); background: #dff0e5; }
.feature-card h5 { font-size: 1.08rem; }
.feature-card p { margin: 0; }

/* Numbered service cards */
.numbered-card {
  position: relative;
  padding: 30px 24px;
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--line);
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.numbered-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.numbered-card .number {
  position: absolute;
  top: 14px; right: 20px;
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--green-100);
}
.numbered-card img { height: 56px; width: auto; margin-bottom: 1rem; }
.numbered-card h5 { font-size: 1.05rem; }
.numbered-card p { margin: 0; font-size: .94rem; }


/* ==========================================================================
   13. SERVICES TABS
   ========================================================================== */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: clamp(26px, 4vw, 44px);
}
.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: #fff;
  color: var(--ink);
  font: 600 .93rem/1 var(--font-body);
  cursor: pointer;
  transition: all var(--t-fast);
}
.tab-btn i { color: var(--green-600); transition: color var(--t-fast); }
.tab-btn:hover { border-color: var(--green-500); transform: translateY(-2px); }
.tab-btn.is-active {
  background: linear-gradient(120deg, var(--green-700), var(--green-500));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 10px 22px rgba(17, 101, 48, .28);
}
.tab-btn.is-active i { color: #fff; }

.tab-panel { display: none; }
.tab-panel.is-active { display: block; animation: fadeUp .5s var(--ease) both; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}

.highlight-heading {
  font-size: 1.22rem;
  line-height: 1.6;
  color: var(--green-700);
}
.panel-lead { font-size: 1.05rem; color: var(--ink); max-width: 780px; }

.crop-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 1.2rem; }
.crop-chips span {
  padding: .4rem 1rem;
  border-radius: var(--r-pill);
  background: var(--green-100);
  color: var(--green-800);
  font-weight: 600;
  font-size: .88rem;
  transition: transform var(--t-fast), background var(--t-fast), color var(--t-fast);
}
.crop-chips span:hover { transform: translateY(-3px); background: var(--green-700); color: #fff; }

.media-duo { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.media-duo img {
  width: 100%; height: 100%;
  min-height: 200px;
  object-fit: cover;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-med);
}
.media-duo img:hover { transform: scale(1.03); }

.supply-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.supply-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.supply-card img { width: 100%; height: 240px; object-fit: cover; }
.supply-card > div { padding: 20px 24px; }
.supply-card h6 { font-size: 1.02rem; margin-bottom: .4rem; }
.supply-card p { margin: 0; }


/* ==========================================================================
   14. WHY CHOOSE US
   ========================================================================== */
.why-section {
  background:
    linear-gradient(120deg, rgba(6, 45, 21, .96), rgba(11, 67, 34, .93)),
    url("../../images/bk/patt.png") center/cover;
  color: rgba(255, 255, 255, .85);
}
.why-subtitle {
  display: inline-block;
  padding-bottom: 1rem;
  border-bottom: .4rem solid var(--gold);
  color: #fff;
  font-weight: 700;
}
.why-intro { color: rgba(255, 255, 255, .88); font-weight: 400; font-size: 1.02rem; line-height: 1.8; }

.why-list { list-style: none; margin: 2rem 0 0; padding: 0; }
.why-list li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .9rem 1rem;
  border-radius: var(--r-md);
  transition: background var(--t-fast), transform var(--t-fast);
}
.why-list li:hover { background: rgba(255, 255, 255, .07); transform: translateX(8px); }
.why-list h4 { margin: 0; color: #fff; font-size: 1.02rem; font-weight: 600; }
.why-ico {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 50px; height: 50px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .1);
  color: var(--gold-soft);
  font-size: 1.3rem;
}

/* overlapping image pair */
.img-frame.overlap { padding-bottom: 60px; padding-right: 60px; }
.img-frame.overlap .overlap-second {
  position: absolute;
  right: 0; bottom: 0;
  width: 55%;
  border: 6px solid var(--green-900);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
}


/* ==========================================================================
   15. FARM CAROUSEL
   ========================================================================== */
.farm-section {
  background: linear-gradient(160deg, var(--dark), #12301f);
  color: #fff;
}
.carousel { position: relative; }
.carousel-track {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 14px;
  scrollbar-width: none;
}
.carousel-track::-webkit-scrollbar { display: none; }

.project-item {
  position: relative;
  flex: 0 0 min(360px, 82%);
  scroll-snap-align: start;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.project-item img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.project-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(6, 45, 21, .88));
  transition: opacity var(--t-med);
}
.project-item:hover img { transform: scale(1.09); }
.project-caption {
  position: absolute;
  left: 24px; bottom: 22px;
  z-index: 2;
  transform: translateY(6px);
  transition: transform var(--t-med);
}
.project-item:hover .project-caption { transform: translateY(0); }
.project-caption span {
  display: inline-block;
  margin-bottom: .35rem;
  color: var(--gold-soft);
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.project-caption h2 { margin: 0; color: #fff; font-size: 1.5rem; }

.carousel-nav { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.carousel-arrow {
  width: 48px; height: 48px;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 50%;
  background: transparent;
  color: #fff;
  font-size: 1.05rem;
  cursor: pointer;
  transition: background var(--t-fast), transform var(--t-fast);
}
.carousel-arrow:hover { background: var(--green-600); transform: translateY(-3px); }


/* ==========================================================================
   16. TEAM
   ========================================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 26px;
}
.person {
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--t-med), box-shadow var(--t-med);
}
.person:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.person figure { position: relative; margin: 0; overflow: hidden; background: var(--green-100); }
.person figure img { width: 100%; height: 290px; object-fit: cover; object-position: top center; transition: transform var(--t-med); }
.person:hover figure img { transform: scale(1.06); }

.person-social {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  gap: 10px;
  justify-content: center;
  padding: 14px;
  background: linear-gradient(180deg, transparent, rgba(6, 45, 21, .85));
  opacity: 0;
  transform: translateY(100%);
  transition: all var(--t-med);
}
.person:hover .person-social { opacity: 1; transform: translateY(0); }
.person-social a {
  display: grid;
  place-items: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  color: #fff;
  transition: background var(--t-fast), color var(--t-fast);
}
.person-social a:hover { background: #fff; color: var(--green-700); }

.person-body { padding: 18px 20px 22px; text-align: center; }
.person-body h3 { font-size: 1.05rem; margin-bottom: .25rem; }
.person-body .position { color: var(--green-600); font-size: .88rem; font-weight: 600; }


/* ==========================================================================
   17. TESTIMONIALS
   ========================================================================== */
.testimonial-section {
  background:
    linear-gradient(rgba(246, 250, 247, .94), rgba(246, 250, 247, .94)),
    url("../../images/bk/testimonial-bg.png") center/cover;
}
.testimonial-slider { max-width: 860px; margin-inline: auto; }
.testimonial-viewport { position: relative; min-height: 340px; }

.testimonial {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--r-lg);
  background: #fff;
  box-shadow: var(--shadow-md);
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px);
  transition: opacity var(--t-med), transform var(--t-med), visibility var(--t-med);
}
.testimonial.is-active { opacity: 1; visibility: visible; transform: none; position: relative; }
.testimonial img {
  width: 92px; height: 92px;
  margin: 0 auto 1.1rem;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--green-100);
}
.testimonial blockquote { margin: 0; }
.testimonial blockquote p { font-size: 1.08rem; font-style: italic; color: var(--ink); }
.testimonial .client-name { margin: 0; color: var(--green-700); font-weight: 700; }

.testimonial-dots { display: flex; gap: 10px; justify-content: center; margin-top: 24px; }
.testimonial-dots button {
  width: 12px; height: 12px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #cfe0d5;
  cursor: pointer;
  transition: transform var(--t-fast), background var(--t-fast);
}
.testimonial-dots button.is-active { background: var(--green-700); transform: scale(1.25); }


/* ==========================================================================
   18. CONTACT & FORMS
   ========================================================================== */
.grid-contact { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 4vw, 56px); }

.contact-line { display: flex; gap: 16px; margin-bottom: 1.3rem; }
.contact-ico {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  background: #fff;
  color: var(--green-700);
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.contact-line:hover .contact-ico { background: var(--green-700); color: #fff; transform: translateY(-3px); }
.contact-line h6 { margin: 0 0 .2rem; font-size: .98rem; }
.contact-line p { margin: 0; color: var(--body); }

.map-embed {
  position: relative;
  aspect-ratio: 16 / 9;
  margin-top: 1.6rem;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.form-card {
  padding: clamp(24px, 3.5vw, 44px);
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  margin-bottom: .4rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--ink);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: .9rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--surface-tint);
  font: 400 .95rem/1.6 var(--font-body);
  color: var(--ink);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #a9b6ae; }
.form-group input:focus,
.form-group textarea:focus {
  outline: 0;
  background: #fff;
  border-color: var(--green-500);
  box-shadow: 0 0 0 4px rgba(34, 163, 79, .14);
}
.form-group input.is-invalid,
.form-group textarea.is-invalid { border-color: #d9534f; background: #fdf3f3; }

.form-feedback { margin: 1rem 0 0; font-size: .9rem; font-weight: 600; color: var(--green-700); min-height: 1.2em; }
.form-feedback.is-error { color: #d9534f; }


/* ==========================================================================
   19. FOOTER
   ========================================================================== */
.site-footer {
  padding: clamp(46px, 6vw, 76px) 0 24px;
  background: linear-gradient(160deg, var(--dark), #0a2216);
  color: rgba(255, 255, 255, .68);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1.2fr 1.6fr 1.6fr;
  gap: 34px;
}
.footer-brand { color: var(--green-500); font-size: 1.15rem; }
.site-footer h6 { color: #fff; font-size: .98rem; margin-bottom: 1rem; }
.muted { font-size: .9rem; color: rgba(255, 255, 255, .58); }

.footer-links, .footer-sectors { list-style: none; margin: 0; padding: 0; font-size: .92rem; }
.footer-links li, .footer-sectors li { margin-bottom: .6rem; }
.footer-links a { color: rgba(255, 255, 255, .62); }
.footer-links a:hover { color: var(--green-500); padding-left: 5px; }
.footer-links a { display: inline-block; transition: color var(--t-fast), padding-left var(--t-fast); }
.footer-sectors li i { color: var(--green-500); margin-right: .3rem; }

.newsletter-form { display: flex; gap: 8px; }
.newsletter-form input {
  flex: 1 1 auto;
  min-width: 0;
  padding: .75rem .9rem;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, .06);
  color: #fff;
  font: 400 .9rem var(--font-body);
}
.newsletter-form input::placeholder { color: rgba(255, 255, 255, .45); }
.newsletter-form input:focus { outline: 0; border-color: var(--green-500); }
.newsletter-form .btn { padding: .75rem 1.1rem; border-radius: var(--r-sm); }

.footer-bottom {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  text-align: center;
}
.footer-bottom p { margin: 0; font-size: .86rem; }


/* ==========================================================================
   20. FLOATING BUTTONS
   ========================================================================== */
.float-whatsapp,
.back-to-top {
  position: fixed;
  right: 20px;
  z-index: 1000;
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  border: 0;
  border-radius: 50%;
  color: #fff;
  font-size: 1.35rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform var(--t-fast), opacity var(--t-fast), visibility var(--t-fast);
}
.float-whatsapp { bottom: 84px; background: #25d366; }
.float-whatsapp:hover { transform: scale(1.08); color: #fff; }

.back-to-top {
  bottom: 20px;
  background: linear-gradient(120deg, var(--green-700), var(--green-500));
  font-size: 1.15rem;
  opacity: 0;
  visibility: hidden;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-4px); }


/* ==========================================================================
   21. SCROLL REVEAL
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(38px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  will-change: opacity, transform;
}
.reveal[data-reveal="left"]  { transform: translateX(-42px); }
.reveal[data-reveal="right"] { transform: translateX(42px); }
.reveal.is-visible { opacity: 1; transform: none; }

/* Respect users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}


/* ==========================================================================
   22. RESPONSIVE BREAKPOINTS
   ========================================================================== */

/* Large tablets / small laptops */
@media (max-width: 1100px) {
  .counter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 34px; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-contact { grid-template-columns: 1fr; }
}

/* Tablet: switch to the hamburger drawer */
@media (max-width: 992px) {
  :root { --header-h: 74px; }

  .main-nav { display: none; }
  .hamburger { display: flex; }
  .d-none-md { display: none; }

  .grid-2 { grid-template-columns: 1fr; }
  .journey-card { grid-template-columns: 1fr; }
  .journey-card figure { order: -1; }

  .img-frame.overlap { padding-bottom: 0; padding-right: 0; }
  .img-frame.overlap .overlap-second { position: relative; width: 62%; margin: -50px 0 0 auto; }

  .why-section .grid-2 > div:first-child { margin-bottom: 12px; }
  .hero-dots { bottom: 84px; }
}

/* Mobile */
@media (max-width: 680px) {
  body { font-size: 15px; }

  .brand-text { display: none; }
  .hero { min-height: 92svh; }
  .hero-arrow { display: none; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .scroll-hint { display: none; }
  .hero-dots { bottom: 26px; }

  .check-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .media-duo { grid-template-columns: 1fr; }
  .counter-grid { gap: 26px; }
  .footer-grid { grid-template-columns: 1fr; }
  .project-item { flex-basis: 86%; }
  .project-item img { height: 250px; }
  .story p { text-align: left; }
  .tabs { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 6px; }
  .tab-btn { flex: 0 0 auto; }
  .divider-wave { height: 40px; margin-top: -40px; }
  .counters { background-attachment: scroll; }
}