/* ============================================
   AgroLink Africa — Landing Page Styles
   ============================================ */

/* --- Hero Section --- */
.hero {
  background: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-700) 40%, var(--primary-600) 100%);
  color: white;
  padding: var(--sp-20) 0 var(--sp-24);
  position: relative;
  overflow: hidden;
  min-height: 650px;
  display: flex;
  align-items: center;
}

/* Background image overlay */
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1625246333195-78d9c38ad449?w=1920&h=1080&fit=crop&q=80');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
}

/* African woven pattern overlay */
.hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent 0px,
      transparent 4px,
      rgba(255,255,255,0.5) 4px,
      rgba(255,255,255,0.5) 5px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent 0px,
      transparent 4px,
      rgba(255,255,255,0.3) 4px,
      rgba(255,255,255,0.3) 5px
    );
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(249,168,37,0.18) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__content {
  max-width: 560px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--accent-300);
  margin-bottom: var(--sp-6);
  backdrop-filter: blur(8px);
  animation: pulse 2s ease-in-out infinite;
}

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

.hero__title {
  font-family: var(--font-heading);
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.1;
  color: white;
  margin-bottom: var(--sp-6);
}

.hero__title span {
  color: var(--accent-400);
  position: relative;
}

.hero__title span::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-400);
  border-radius: 2px;
  opacity: 0.4;
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--primary-200);
  line-height: 1.7;
  margin-bottom: var(--sp-8);
  max-width: 480px;
}

.hero__actions {
  display: flex;
  gap: var(--sp-4);
  margin-bottom: var(--sp-10);
}

.hero__stats {
  display: flex;
  gap: var(--sp-10);
}

.hero__stat {
  text-align: left;
}

.hero__stat-value {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: white;
  line-height: 1;
  margin-bottom: var(--sp-1);
}

.hero__stat-label {
  font-size: var(--text-sm);
  color: var(--primary-300);
}

/* Hero visual — real image instead of SVG */
.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero__illustration {
  width: 100%;
  max-width: 520px;
  aspect-ratio: 1;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  position: relative;
  box-shadow: 0 30px 60px rgba(0,0,0,0.3);
  border: 2px solid rgba(255,255,255,0.15);
}

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

.hero__illustration-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(13,59,15,0.6) 100%);
}

.hero__floating-card {
  position: absolute;
  background: white;
  border-radius: var(--radius-md);
  padding: var(--sp-3) var(--sp-4);
  box-shadow: 0 12px 32px rgba(0,0,0,0.15);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  animation: float 3s ease-in-out infinite;
  color: var(--text);
  z-index: 3;
}

.hero__floating-card--1 {
  top: 8%;
  right: -8%;
  animation-delay: 0s;
}

.hero__floating-card--2 {
  bottom: 12%;
  left: -5%;
  animation-delay: 1.5s;
}

.hero__floating-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero__floating-card-icon--green {
  background: var(--primary-50);
  color: var(--primary-700);
}

.hero__floating-card-icon--gold {
  background: #FFF8E1;
  color: var(--accent-600);
}

.hero__floating-card-icon svg {
  width: 22px;
  height: 22px;
}

.hero__floating-card-text {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--text);
}

.hero__floating-card-sub {
  font-size: 11px;
  color: var(--text-sec);
  font-weight: 400;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* --- Trust Stats Bar --- */
.trust-bar {
  background: white;
  border-bottom: 1px solid var(--border-light);
  padding: var(--sp-8) 0;
  position: relative;
}

.trust-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: repeating-linear-gradient(
    90deg,
    var(--accent-500) 0px,
    var(--accent-500) 16px,
    var(--primary-700) 16px,
    var(--primary-700) 32px,
    var(--earth-500) 32px,
    var(--earth-500) 48px
  );
}

.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-8);
}

.trust-bar__item {
  text-align: center;
  padding: var(--sp-4);
  border-radius: var(--radius-lg);
  transition: background var(--transition-fast);
}

.trust-bar__item:hover {
  background: var(--bg-alt);
}

.trust-bar__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto var(--sp-3);
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-700);
  transition: transform var(--transition-base);
}

.trust-bar__item:hover .trust-bar__icon {
  transform: scale(1.08);
}

.trust-bar__icon svg {
  width: 26px;
  height: 26px;
}

.trust-bar__value {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--text);
  margin-bottom: var(--sp-1);
}

.trust-bar__label {
  font-size: var(--text-sm);
  color: var(--text-sec);
}

/* --- How It Works --- */
.how-it-works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
  position: relative;
}

.how-it-works__grid::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 15%;
  right: 15%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-200), var(--accent-400), var(--primary-200));
  border-radius: 2px;
}

.how-it-works__step {
  text-align: center;
  position: relative;
}

.how-it-works__number {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--sp-6);
  background: linear-gradient(135deg, var(--primary-50) 0%, white 100%);
  border: 3px solid var(--primary-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  transition: all var(--transition-base);
}

.how-it-works__step:hover .how-it-works__number {
  border-color: var(--primary-500);
  transform: scale(1.05);
  box-shadow: 0 8px 24px rgba(27,94,32,0.12);
}

.how-it-works__number-inner {
  width: 68px;
  height: 68px;
  background: var(--primary-700);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: background var(--transition-base);
}

.how-it-works__step:hover .how-it-works__number-inner {
  background: var(--primary-600);
}

.how-it-works__number-inner span {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 800;
}

.how-it-works__image {
  width: 100%;
  height: 160px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--sp-5);
}

.how-it-works__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.how-it-works__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--sp-3);
}

.how-it-works__desc {
  font-size: var(--text-sm);
  color: var(--text-sec);
  max-width: 280px;
  margin: 0 auto;
  line-height: 1.7;
}

/* --- Featured Products Section --- */
.featured__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--sp-8);
}

.featured__header h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--sp-2);
}

.featured__header p {
  font-size: var(--text-lg);
  color: var(--text-sec);
  margin: 0;
}

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

/* Enhanced product card image */
.product-card__image {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-card__image img {
  transform: scale(1.06);
}

.product-card__image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.4) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.product-card:hover .product-card__image-overlay {
  opacity: 1;
}

.product-card__view-btn {
  position: absolute;
  bottom: var(--sp-4);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: white;
  color: var(--primary-700);
  padding: var(--sp-2) var(--sp-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.product-card:hover .product-card__view-btn {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* --- Platform Pillars --- */
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

.pillar-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  text-align: center;
  border: 1px solid var(--border-light);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-500), var(--accent-500));
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.pillar-card:hover::before {
  transform: scaleX(1);
}

.pillar-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: var(--primary-200);
}

.pillar-card__icon {
  width: 76px;
  height: 76px;
  margin: 0 auto var(--sp-5);
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-700);
  transition: all var(--transition-base);
}

.pillar-card:hover .pillar-card__icon {
  background: var(--primary-700);
  color: white;
  transform: scale(1.08) rotate(3deg);
}

.pillar-card__icon svg {
  width: 36px;
  height: 36px;
}

.pillar-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--sp-3);
}

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

/* --- Testimonials --- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.testimonial-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  border: 1px solid var(--border-light);
  position: relative;
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

/* Decorative quotation mark */
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-6);
  font-size: 80px;
  font-family: Georgia, serif;
  color: var(--primary-100);
  line-height: 1;
  pointer-events: none;
}

.testimonial-card__stars {
  display: flex;
  gap: var(--sp-1);
  margin-bottom: var(--sp-4);
  color: var(--accent-500);
}

.testimonial-card__stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.testimonial-card__text {
  font-size: var(--text-sm);
  color: var(--text);
  line-height: 1.8;
  margin-bottom: var(--sp-6);
  font-style: italic;
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  position: relative;
  z-index: 1;
}

.testimonial-card__avatar-ring {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  padding: 2px;
  background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
  flex-shrink: 0;
}

.testimonial-card__avatar-ring .avatar {
  width: 100%;
  height: 100%;
  border: 2px solid white;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--text);
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--text-sec);
}

/* --- CTA Section --- */
.cta-section {
  background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-900) 100%);
  border-radius: var(--radius-2xl);
  padding: var(--sp-16) var(--sp-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent 0px,
      transparent 4px,
      rgba(255,255,255,0.5) 4px,
      rgba(255,255,255,0.5) 5px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent 0px,
      transparent 4px,
      rgba(255,255,255,0.3) 4px,
      rgba(255,255,255,0.3) 5px
    );
}

.cta-section::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(249,168,37,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-section h2 {
  color: white;
  font-size: var(--text-4xl);
  margin-bottom: var(--sp-4);
  position: relative;
  z-index: 1;
}

.cta-section p {
  color: var(--primary-200);
  font-size: var(--text-lg);
  max-width: 560px;
  margin: 0 auto var(--sp-8);
  position: relative;
  z-index: 1;
}

.cta-section__actions {
  display: flex;
  justify-content: center;
  gap: var(--sp-4);
  position: relative;
  z-index: 1;
}

/* --- Partners Section --- */
.partners {
  padding: var(--sp-16) 0;
  text-align: center;
}

.partners__label {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  margin-bottom: var(--sp-8);
}

.partners__grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-12);
  flex-wrap: wrap;
}

.partner-logo {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-light);
  opacity: 0.4;
  transition: opacity var(--transition-base);
  white-space: nowrap;
}

.partner-logo:hover {
  opacity: 0.7;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__subtitle {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__stats {
    justify-content: center;
  }

  .hero__visual {
    display: none;
  }

  .trust-bar__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pillars__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .featured__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero {
    padding: var(--sp-12) 0 var(--sp-16);
    min-height: auto;
  }

  .hero__title {
    font-size: var(--text-4xl);
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--sp-6);
  }

  .hero__stat {
    text-align: center;
  }

  .how-it-works__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
  }

  .how-it-works__grid::before {
    display: none;
  }

  .how-it-works__image {
    height: 200px;
  }

  .featured__grid {
    grid-template-columns: 1fr;
  }

  .featured__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-4);
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .cta-section {
    padding: var(--sp-10) var(--sp-6);
  }

  .cta-section h2 {
    font-size: var(--text-3xl);
  }

  .partners__grid {
    gap: var(--sp-6);
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: var(--text-3xl);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .trust-bar__grid {
    grid-template-columns: 1fr;
  }

  .pillars__grid {
    grid-template-columns: 1fr;
  }
}