/* ============================================================
   Krishi Network — Index Page Styles
   ============================================================ */

/* ---- HEADER ---- */
.site-header {
  position: sticky; top: 0; z-index: 500;
  background: var(--green-deep);
  box-shadow: 0 2px 20px rgba(0,0,0,0.22);
}

.header-top {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 13px 40px; gap: 20px;
}

.brand-link {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; flex-shrink: 0;
}
.brand-mark {
  width: 46px; height: 46px;
  background: var(--gold); border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 900;
  font-size: 1.4rem; color: var(--green-deep);
  flex-shrink: 0; transition: transform var(--t-base);
}
.brand-logo {
  background: transparent;
  border-radius: 50%;
  object-fit: cover;
  padding: 0;
}
.brand-link:hover .brand-mark { transform: rotate(-3deg) scale(1.05); }
.brand-text { line-height: 1.15; }
.brand-name {
  font-family: var(--font-display); font-size: 1.35rem;
  font-weight: 700; color: var(--white); display: block;
}
.brand-tagline {
  font-size: 0.65rem; font-weight: 500; letter-spacing: 2px;
  text-transform: uppercase; color: var(--green-light);
}
.header-actions { display: flex; gap: 10px; flex-shrink: 0; align-items: center; }

/* User pill (logged in) */
.user-pill {
  display: none; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); border-radius: var(--radius-full);
  padding: 6px 14px 6px 7px; cursor: pointer;
  transition: background var(--t-base);
}
.user-pill:hover { background: rgba(255,255,255,0.17); }
.user-pill-av {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--gold); display: flex; align-items: center;
  justify-content: center; font-weight: 700; font-size: 0.85rem;
  color: var(--green-deep);
}
.user-pill-name { font-size: 0.85rem; color: var(--white); font-weight: 500; }
.user-pill.visible { display: flex; }

/* ---- NAV ---- */
.site-nav {
  background: var(--green-mid);
  display: flex; align-items: center;
  justify-content: center; padding: 0 40px;
  overflow-x: auto; scrollbar-width: none;
}
.site-nav::-webkit-scrollbar { display: none; }
.nav-item { position: relative; }
.nav-link {
  display: block; padding: 15px 20px;
  color: rgba(255,255,255,0.82); font-size: 0.9rem;
  font-weight: 500; white-space: nowrap;
  transition: color var(--t-base); position: relative;
}
.nav-link:hover { color: var(--white); }
.nav-link.active { color: var(--gold); }
.nav-link.active::after {
  content: ''; position: absolute;
  bottom: 0; left: 16px; right: 16px;
  height: 3px; background: var(--gold);
  border-radius: 3px 3px 0 0;
}
.nav-has-dropdown > .nav-link::before {
  content: '▾'; margin-left: 5px; font-size: 0.75rem; opacity: 0.6;
}
.dropdown-menu {
  position: absolute; top: 100%; left: 0;
  background: var(--white); border-radius: 0 var(--radius-md) var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-lg); min-width: 200px;
  opacity: 0; pointer-events: none; transform: translateY(-6px);
  transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease);
  z-index: 200; overflow: hidden;
}
.nav-has-dropdown:hover .dropdown-menu {
  opacity: 1; pointer-events: all; transform: translateY(0);
}
.dd-section { padding: 8px 0; border-bottom: 1px solid var(--border); }
.dd-section:last-child { border-bottom: none; }
.dd-label {
  padding: 8px 18px 4px; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase; color: var(--green-muted);
}
.dd-link {
  display: flex; align-items: center; gap: 7px;
  padding: 9px 18px; color: var(--text-mid); font-size: 0.88rem;
  transition: all var(--t-fast);
}
.dd-link:hover { background: var(--green-xpale); color: var(--green-deep); padding-left: 22px; }
.dd-link::before { content: '›'; color: var(--green-light); font-weight: 700; font-size: 1rem; }

/* ---- HERO — REAL PHOTO COVER ---- */
.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-photo {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 55%;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.13); }
}

.hero-overlay-dark {
  position: absolute; inset: 0;
  background: linear-gradient(155deg,
    rgba(8,18,4,0.78) 0%,
    rgba(14,28,10,0.45) 45%,
    rgba(8,16,4,0.22) 65%,
    rgba(4,10,2,0.75) 100%);
}
.hero-overlay-bottom {
  position: absolute; bottom: 0; left: 0; right: 0; height: 60%;
  background: linear-gradient(to top, rgba(4,10,2,0.92) 0%, transparent 100%);
}
.hero-overlay-top {
  position: absolute; top: 0; left: 0; right: 0; height: 40%;
  background: linear-gradient(to bottom, rgba(4,10,2,0.55) 0%, transparent 100%);
}
.hero-overlay-tint {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 25% 35%, rgba(39,92,67,0.22) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(77,179,126,0.12) 0%, transparent 50%);
}
.hero-overlay-light {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 85% 5%, rgba(232,190,90,0.28) 0%, transparent 48%);
}

/* Corner brackets */
.hero-corner {
  position: absolute; width: 26px; height: 26px;
  border-color: rgba(232,190,90,0.38); border-style: solid; z-index: 3;
}
.hero-corner.tl { top: 20px; left: 20px; border-width: 1.5px 0 0 1.5px; }
.hero-corner.tr { top: 20px; right: 20px; border-width: 1.5px 1.5px 0 0; }
.hero-corner.bl { bottom: 54px; left: 20px; border-width: 0 0 1.5px 1.5px; }
.hero-corner.br { bottom: 54px; right: 20px; border-width: 0 1.5px 1.5px 0; }

.hero-content {
  position: relative; z-index: 2;
  max-width: 720px;
  padding: 90px 40px;
  margin: 0 auto;
  animation: fadeUp 1s var(--ease) both;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(232,190,90,0.18); border: 1px solid rgba(232,190,90,0.35);
  border-radius: var(--radius-full); padding: 6px 16px;
  color: var(--gold); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 22px;
}
.hero-tag::before { content: '🌾'; }
.hero-title {
  font-family: var(--font-display); font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 900; color: var(--white); line-height: 1.13; margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}
.hero-title em { font-style: italic; color: var(--gold); }
.hero-desc {
  font-size: 1.08rem; color: rgba(255,255,255,0.78);
  line-height: 1.75; margin-bottom: 36px; max-width: 520px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.3);
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 36px; flex-wrap: wrap;
  margin-top: 52px; padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stat-num {
  font-family: var(--font-display); font-size: 2rem;
  font-weight: 700; color: var(--gold); line-height: 1;
  text-shadow: 0 0 20px rgba(232,190,90,0.3);
}
.hero-stat-lbl {
  font-size: 0.78rem; color: rgba(255,255,255,0.52);
  letter-spacing: 1px; text-transform: uppercase; margin-top: 4px;
}

/* Crop pills strip at bottom of hero */
.hero-crops {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 3;
  display: flex; justify-content: center; align-items: center;
  gap: 8px; padding: 14px 40px;
  background: rgba(4,10,2,0.55); backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255,255,255,0.07);
  flex-wrap: wrap;
}
.hero-crop-pill {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 15px; border-radius: var(--radius-full);
  background: rgba(39,92,67,0.4); border: 1px solid rgba(77,179,126,0.28);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.4px;
  color: rgba(212,240,222,0.88);
}
.hero-crop-pill .dot {
  width: 5px; height: 5px; border-radius: 50%; background: #4db37e;
}
.hero-crop-sep { color: rgba(232,190,90,0.35); font-size: 0.6rem; }

/* ---- ABOUT ---- */
#about { padding: 100px 40px; background: var(--white); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center; max-width: 1100px; margin: 0 auto;
}
.about-img-card {
  background: linear-gradient(145deg, var(--green-deep), var(--green-muted));
  border-radius: var(--radius-xl); padding: 48px 40px;
  color: var(--white); position: relative; overflow: hidden;
}
.about-img-card::before {
  content: '🌿'; position: absolute;
  font-size: 8rem; right: -20px; bottom: -20px;
  opacity: 0.15; line-height: 1;
}
.about-img-card h3 {
  font-family: var(--font-display); font-size: 1.6rem;
  font-weight: 700; margin-bottom: 14px; color: var(--gold);
}
.about-img-card p { color: rgba(255,255,255,0.75); line-height: 1.7; }
.about-badge-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.about-badge {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full); padding: 7px 14px;
  font-size: 0.82rem; color: rgba(255,255,255,0.85);
}
.about-pillar-stack { display: flex; flex-direction: column; gap: 24px; }
.about-pillar {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 22px; border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  transition: border-color var(--t-base), box-shadow var(--t-base);
}
.about-pillar:hover { border-color: var(--green-light); box-shadow: var(--shadow-sm); }
.pillar-icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--green-pale); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.5rem; flex-shrink: 0;
}
.pillar-title {
  font-family: var(--font-display); font-size: 1.1rem;
  font-weight: 700; color: var(--green-deep); margin-bottom: 6px;
}
.pillar-desc { font-size: 0.9rem; color: var(--text-mid); line-height: 1.65; }

/* ---- ACTIVITIES ---- */
#activities { padding: 100px 40px; background: var(--off-white); }
.activities-header {
  max-width: 1100px; margin: 0 auto 56px;
  display: flex; align-items: flex-end;
  justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.act-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.act-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 30px 26px; box-shadow: var(--shadow-xs);
  border: 2px solid transparent;
  transition: border-color var(--t-base), box-shadow var(--t-base), transform var(--t-base);
}
.act-card:hover {
  border-color: var(--green-light);
  box-shadow: var(--shadow-md); transform: translateY(-5px);
}
.act-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  background: var(--green-pale); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.7rem; margin-bottom: 18px;
}
.act-title {
  font-family: var(--font-display); font-size: 1.15rem;
  font-weight: 700; color: var(--green-deep); margin-bottom: 14px;
}
.act-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.act-tag {
  font-size: 0.78rem; padding: 4px 12px;
  background: var(--green-pale); color: var(--green-mid);
  border-radius: var(--radius-full); font-weight: 500;
  cursor: default; transition: background var(--t-fast), color var(--t-fast);
}
.act-tag:hover { background: var(--green-mid); color: var(--white); }

/* ---- INFORMATION ---- */
#information { padding: 100px 40px; background: var(--green-deep); }
.info-inner { max-width: 1100px; margin: 0 auto; }
#information .section-tag { background: rgba(77,179,126,0.2); color: var(--green-light); }
#information .section-title { color: var(--white); }
#information .section-lead { color: rgba(255,255,255,0.6); }
.info-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.info-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl); padding: 40px 34px;
  transition: background var(--t-base), transform var(--t-base);
}
.info-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-4px); }
.info-prog-label {
  display: inline-block; background: var(--gold); color: var(--green-deep);
  font-size: 0.72rem; font-weight: 700; padding: 4px 12px;
  border-radius: var(--radius-full); letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 18px;
}
.info-card-title {
  font-family: var(--font-display); font-size: 1.75rem;
  font-weight: 700; color: var(--white); margin-bottom: 14px;
}
.info-card-desc { color: rgba(255,255,255,0.62); line-height: 1.75; font-size: 0.95rem; }
.info-link {
  display: inline-flex; align-items: center; gap: 7px;
  margin-top: 22px; color: var(--gold); font-weight: 600;
  font-size: 0.9rem; transition: gap var(--t-base);
}
.info-link:hover { gap: 12px; }

/* ---- CONTACT ---- */
#contact { padding: 100px 40px; background: var(--white); }
.contact-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.3fr;
  gap: 64px; align-items: start;
}
.contact-info-col h3 {
  font-family: var(--font-display); font-size: 1.4rem;
  font-weight: 700; color: var(--green-deep); margin-bottom: 28px;
}
.contact-detail {
  display: flex; gap: 16px; align-items: flex-start; margin-bottom: 22px;
}
.cd-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--green-pale); display: flex; align-items: center;
  justify-content: center; font-size: 1.15rem; flex-shrink: 0;
}
.cd-label {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--green-muted); margin-bottom: 3px;
}
.cd-value { font-size: 0.93rem; color: var(--text-mid); }
.contact-form-card {
  background: var(--off-white); border-radius: var(--radius-xl); padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn-send {
  width: 100%; padding: 15px; background: var(--green-mid);
  color: var(--white); border: none; border-radius: var(--radius-full);
  font-size: 1rem; font-weight: 700; letter-spacing: 0.3px;
  cursor: pointer; transition: all var(--t-base);
}
.btn-send:hover { background: var(--green-deep); transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* ---- FOOTER ---- */
.site-footer { background: var(--green-deep); color: rgba(255,255,255,0.6); }
.footer-main { padding: 64px 40px 40px; max-width: 1100px; margin: 0 auto; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-brand-col .brand-name { font-size: 1.3rem; margin-bottom: 2px; }
.footer-brand-col .brand-tagline { margin-bottom: 16px; }
.footer-desc { font-size: 0.88rem; line-height: 1.75; max-width: 260px; margin-bottom: 24px; }
.social-links { display: flex; gap: 10px; }
.social-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 8px 14px; border-radius: var(--radius-full);
  border: 1.5px solid rgba(255,255,255,0.18); color: rgba(255,255,255,0.7);
  font-size: 0.83rem; font-weight: 500; transition: all var(--t-base);
}
.social-btn:hover { border-color: var(--gold); color: var(--gold); }
.footer-col h4 {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--white); margin-bottom: 18px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.88rem; transition: color var(--t-fast); }
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 40px; max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.83rem; }
.footer-contact-icons { display: flex; gap: 10px; }
.fc-icon {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07); display: flex;
  align-items: center; justify-content: center;
  color: rgba(255,255,255,0.55); font-size: 0.95rem; transition: all var(--t-base);
}
.fc-icon:hover { background: var(--gold); color: var(--green-deep); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1000px) {
  .about-grid    { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .header-top   { padding: 12px 20px; }
  .site-nav     { justify-content: flex-start; padding: 0 20px; }
  #about, #activities, #information, #contact { padding: 70px 20px; }
  .act-grid     { grid-template-columns: 1fr; }
  .info-cards   { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr; gap: 32px; }
  .footer-main, .footer-bottom { padding-left: 20px; padding-right: 20px; }
  .form-row     { grid-template-columns: 1fr; }
  .hero-content { padding: 60px 20px 100px; }
  .hero-stats   { gap: 24px; }
  .activities-header { flex-direction: column; align-items: flex-start; }
  .hero-crops   { padding: 10px 20px; }
}