/* === Homepage Specific Styles === */

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(41, 38, 155, 0.08) 1px, transparent 1px);
  background-size: 30px 30px;
  opacity: 0.6;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  padding: var(--space-16) 0;
  position: relative;
  z-index: 2;
}

.hero-text {
  text-align: left;
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-6);
}

.hero-headline-accent {
  color: var(--color-electric-blue);
}

.hero-sub {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  max-width: 550px;
}

.hero-cta-group {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 550px;
}

.hero-main-img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 40px rgba(41, 38, 155, 0.2);
  z-index: 3;
  animation: float 5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.hero-icon-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(41, 38, 155, 0.15);
  animation: ring-pulse 4s ease-in-out infinite;
}

.ring-1 {
  width: 250px;
  height: 250px;
  animation-delay: 0s;
}

.ring-2 {
  width: 320px;
  height: 320px;
  animation-delay: 1.2s;
}

@keyframes ring-pulse {
  0%, 100% { opacity: 0.2; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.08); }
}

@media (max-width: 992px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-text {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--space-8);
  }
  .hero-visual[data-aos] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}



/* About / Founder Welcome Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-12);
  align-items: center;
}

.about-image-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-founder-img {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  background: rgba(10, 22, 40, 0.9);
  backdrop-filter: blur(10px);
  color: white;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border: 1px solid rgba(255,255,255,0.1);
}

.about-badge i {
  color: var(--color-teal);
  font-size: var(--text-2xl);
}

.about-badge div {
  display: flex;
  flex-direction: column;
}

.about-badge strong {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-teal);
}

.about-badge span {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
}

.about-accolade-strip {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-6);
  width: 100%;
  max-width: 420px;
}

.accolade-tag {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  background: var(--color-gray-100);
  color: var(--color-navy-light);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.accolade-tag i {
  color: var(--color-teal);
}

.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.mv-card {
  background: var(--color-white);
  padding: var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-100);
  display: flex;
  gap: var(--space-4);
}

.mv-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-teal-light);
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.mv-card h4 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-1);
}

.mv-card p {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

/* Services Grid Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.service-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  color: inherit;
}

.service-icon {
  font-size: var(--text-3xl);
  color: var(--color-teal);
  margin-bottom: var(--space-4);
}

.service-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.service-card p {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
  flex-grow: 1;
}

.card-link {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-teal);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  transition: color 0.2s;
}

.service-card:hover .card-link {
  color: var(--color-teal-dark);
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .about-image-col {
    order: 1;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .mission-vision-grid {
    grid-template-columns: 1fr;
  }
}

/* How It Works Section */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-8);
  position: relative;
}

.step-card {
  text-align: center;
  padding: var(--space-6);
  position: relative;
}

/* Add connection arrow indicator between step 1 & 2, and 2 & 3 on desktop */
.step-card:not(:last-child)::after {
  content: "\f061";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  top: 35%;
  right: -15px;
  font-size: var(--text-lg);
  color: var(--color-teal);
  opacity: 0.5;
}

.step-num {
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  color: var(--color-teal-light);
  margin-bottom: var(--space-4);
  display: inline-block;
  border-bottom: 2px solid var(--color-teal);
  padding-bottom: var(--space-2);
}

.step-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
}

.step-card p {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* Why Choose TB-AI Section */
.why-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-12);
  align-items: center;
}

.why-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.why-card {
  background: var(--color-navy-mid);
  border: 1px solid var(--color-navy-light);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  transition: transform 0.3s;
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-teal);
}

.why-card i {
  color: var(--color-teal);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}

.why-card h3 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-2);
}

.why-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-xs);
  line-height: var(--leading-normal);
  margin-bottom: 0;
}

@media (max-width: 992px) {
  .why-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .steps-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .step-card:not(:last-child)::after {
    display: none;
  }
}

@media (max-width: 600px) {
  .why-cards-grid {
    grid-template-columns: 1fr;
  }
}

/* Partner Logos Marquee */
.partners-section {
  padding: var(--space-8) 0;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-100);
  overflow: hidden;
}

.partner-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--color-gray-500);
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-6);
}

.partners-marquee {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.partners-track {
  display: flex;
  gap: var(--space-16);
  animation: marquee 32s linear infinite;
  width: max-content;
  align-items: center;
}

.partner-item {
  font-family: var(--font-body);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  color: var(--color-gray-500);
  opacity: 0.6;
  transition: opacity 0.2s, color 0.2s;
  user-select: none;
  white-space: nowrap;
}

.partner-item:hover {
  color: var(--color-teal);
  opacity: 1;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Testimonials Slider Section */
.testimonials-swiper {
  padding: var(--space-4) var(--space-4) var(--space-12) var(--space-4);
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-gray-100);
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-card .stars {
  color: #FBBF24;
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
}

.testimonial-card .quote {
  font-size: var(--text-lg);
  color: var(--color-gray-700);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-card .author-info {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.testimonial-card .author-info strong {
  color: var(--color-navy);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
}

.testimonial-card .author-info span {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  margin-top: 2px;
}

/* Customize Swiper pagination color to teal */
.swiper-pagination-bullet-active {
  background: var(--color-teal) !important;
}

/* Press Section */
.press-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.press-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.press-outlet-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-sm);
}

.press-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.press-card p {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.press-link {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-teal);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.press-link:hover {
  color: var(--color-teal-dark);
}

@media (max-width: 992px) {
  .press-grid {
    grid-template-columns: 1fr;
  }
}