/* ============================================
   BARAKA FARM — STYLESHEET
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --cream:       #faf8f3;
  --cream-dark:  #f0ece0;
  --green:       #6fa535;
  --green-dark:  #4d7a22;
  --green-light: #e8f2db;
  --brown:       #8b6b4a;
  --text:        #3a3a3a;
  --text-light:  #6b6b6b;
  --border:      #ddd5c0;
  --white:       #ffffff;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Lato', system-ui, sans-serif;

  --nav-h:    72px;
  --radius:   8px;
  --shadow:   0 4px 24px rgba(0,0,0,0.08);
  --transition: 0.25s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.7;
}

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

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

ul { list-style: none; }

/* ---------- Utility ---------- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-sub {
  max-width: 540px;
  margin: 0 auto;
  color: var(--text-light);
  font-size: 1.05rem;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--text);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }

p { color: var(--text-light); font-size: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.btn:hover { transform: translateY(-2px); }

.btn-light {
  background: var(--white);
  color: var(--text);
  border-color: var(--white);
}
.btn-light:hover {
  background: transparent;
  color: var(--white);
}

.btn-green {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn-green:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  z-index: 100;
  background: rgba(250, 248, 243, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  border-color: var(--border);
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}

.nav-logo img {
  height: 52px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--green); }

.nav-links .nav-cta {
  padding: 9px 22px;
  background: var(--green);
  color: var(--white);
  border-radius: 4px;
  transition: background var(--transition);
}

.nav-links .nav-cta:hover {
  background: var(--green-dark);
  color: var(--white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('assets/20221016_112215 (1).jpg');
  background-size: cover;
  background-position: center 40%;
  transform: scale(1.04);
  transition: transform 8s ease-out;
}

.hero-bg.loaded { transform: scale(1); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(20, 30, 15, 0.45) 0%,
    rgba(20, 30, 15, 0.60) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 760px;
}

.hero-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: 20px;
}

.hero-content h1 {
  color: var(--white);
  margin-bottom: 20px;
}

.hero-sub {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto 36px;
  font-weight: 300;
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.7);
  animation: bounce 2s ease-in-out infinite;
  transition: color var(--transition);
}

.hero-scroll:hover { color: var(--white); }

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

/* ============================================
   ABOUT
   ============================================ */
.about {
  padding: 96px 0;
  background: var(--cream);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

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

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

.about-image::before {
  content: '';
  position: absolute;
  inset: -12px 12px 12px -12px;
  border: 2px solid var(--green);
  border-radius: var(--radius);
  z-index: -1;
}

.about-text h2 {
  margin-bottom: 20px;
}

.about-text p {
  margin-bottom: 18px;
  font-size: 1.05rem;
  line-height: 1.8;
}

.about-text .btn { margin-top: 12px; }

/* ============================================
   THE FARM
   ============================================ */
.farm {
  padding: 96px 0;
  background: var(--cream-dark);
}

.farm-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 72px;
  align-items: start;
}

.farm-text h2 {
  margin-bottom: 20px;
}

.farm-text > p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 40px;
}

.farm-items {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.farm-item {
  padding-left: 20px;
  border-left: 3px solid var(--green);
}

.farm-item h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text);
}

.farm-item p {
  font-size: 0.98rem;
  line-height: 1.75;
}

.farm-image {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}

.farm-image img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.5s ease;
}

.farm-image img:hover { transform: scale(1.02); }

/* ============================================
   CONTACT
   ============================================ */
.contact {
  padding: 96px 0;
  background: var(--cream-dark);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.contact-info h2 {
  margin-bottom: 20px;
}

.contact-info > p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--text);
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--green-light);
  border-radius: 50%;
  color: var(--green-dark);
  flex-shrink: 0;
}

/* Form */
.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 4px;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: none;
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #bbb;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(111, 165, 53, 0.15);
}

.contact-form .btn {
  width: 100%;
  text-align: center;
  margin-top: 8px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--text);
  padding: 48px 24px;
}

.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.footer-logo {
  height: 56px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.footer-copy {
  color: rgba(255,255,255,0.55);
  font-size: 0.875rem;
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--white); }

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE — TABLET (≤ 900px)
   ============================================ */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image { order: -1; }
  .about-image img { height: 340px; }
  .about-image::before { display: none; }

  .farm-grid { grid-template-columns: 1fr; }
  .farm-image { position: static; flex-direction: row; }
  .farm-image img { height: 200px; }

  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* ============================================
   RESPONSIVE — MOBILE (≤ 600px)
   ============================================ */
@media (max-width: 600px) {
  .nav { padding: 0 20px; }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--cream);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }

  .nav-links.open { display: flex; }

  .nav-links li { width: 100%; }

  .nav-links a {
    display: block;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
  }

  .nav-links .nav-cta {
    margin: 16px 24px;
    display: block;
    text-align: center;
    border-radius: 4px;
  }

  .nav-toggle { display: flex; }

  .hero { min-height: 100svh; }
  .hero-content h1 { font-size: 2.2rem; }

  .about { padding: 64px 0; }
  .farm { padding: 64px 0; }
  .contact { padding: 64px 0; }

  .farm-grid { grid-template-columns: 1fr; }
  .farm-image { position: static; flex-direction: column; }

  .contact-form { padding: 28px 20px; }

  .footer-links { flex-wrap: wrap; justify-content: center; gap: 16px; }
}