:root {
  --primary: #CC5A37;
  --primary-dark: #B24724;
  --primary-glow: rgba(204, 90, 55, 0.15);
  --cyan: #276F43;
  --green: #276F43;
  --success: #276F43;
  --danger: #BA3C2A;
  --bg: #FAF8F5;
  --bg-card: #ffffff;
  --white: #ffffff;
  --text-main: #2A2421;
  --text-muted: #7E736C;
  --border: #EDE8E2;
  --border-focus: rgba(204, 90, 55, 0.3);
  --input-bg: #F5EFEB;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--text-main);
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Navbar */
.navbar {
  background: rgba(250, 248, 245, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  border-bottom: 1px solid var(--border);
  transition: all 0.4s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-family: "Outfit", sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--text-main));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
}

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

.btn-signin {
  margin-left: 1rem;
  color: var(--text-main) !important;
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.btn-signin:hover {
  background: var(--input-bg);
  border-color: var(--border);
}

.btn-signup {
  background: var(--primary);
  color: var(--white) !important;
  padding: 0.6rem 1.4rem;
  border-radius: 10px;
  font-weight: 600;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-signup:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--primary-glow);
}

/* Hero Section */
.hero {
  padding: 10rem 2rem 5rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  border: 1px solid rgba(204, 90, 55, 0.25);
  padding: 6px 14px;
  border-radius: 20px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: float 4s ease-in-out infinite;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
  color: var(--text-main);
}

.hero-content h1 span {
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.65;
  max-width: 580px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
}

.btn-primary-large {
  background: var(--primary);
  color: var(--white);
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.05rem;
  box-shadow: 0 10px 20px var(--primary-glow);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-primary-large:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 25px var(--primary-glow);
}

.btn-secondary-large {
  background: var(--input-bg);
  color: var(--text-main);
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.05rem;
  border: 1px solid var(--border);
}

.btn-secondary-large:hover {
  background: var(--border);
  border-color: var(--secondary);
}

/* Dashboard Mockup Preview */
.hero-image-wrapper {
  position: relative;
  perspective: 1000px;
}

.hero-glow-effect {
  position: absolute;
  top: 10%;
  left: 10%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
  z-index: -1;
  opacity: 0.25;
  filter: blur(40px);
}

.dashboard-preview-card {
  background: var(--white);
  border-radius: 20px;
  border: 1px solid var(--border);
  box-shadow: 0 30px 60px rgba(42, 36, 33, 0.08);
  overflow: hidden;
  transform: rotateY(-5deg) rotateX(5deg);
  transition: transform 0.5s ease;
}

.dashboard-preview-card:hover {
  transform: rotateY(0deg) rotateX(0deg) scale(1.02);
}

.mockup-header {
  background: var(--bg);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mockup-dots .dot:nth-child(1) {
  background: var(--danger);
}
.mockup-dots .dot:nth-child(2) {
  background: #eab308;
}
.mockup-dots .dot:nth-child(3) {
  background: var(--success);
}

.mockup-title {
  margin: 0 auto;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

.mockup-body {
  display: flex;
  height: 240px;
}

.mockup-sidebar {
  width: 50px;
  background: var(--input-bg);
  border-right: 1px solid var(--border);
  padding: 1rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.mockup-sidebar .mockup-item {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: var(--border);
}

.mockup-sidebar .mockup-item.active {
  background: var(--primary);
}

.mockup-content {
  flex-grow: 1;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mockup-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.mockup-stat-card {
  background: var(--input-bg);
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mockup-stat-card.card-gradient-1 {
  background: linear-gradient(135deg, var(--primary-light), var(--input-bg));
}

.mockup-stat-card .label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.mockup-stat-card .val {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
}

.mockup-chart-placeholder {
  flex-grow: 1;
  background: var(--input-bg);
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 1rem;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  width: 100%;
  height: 100%;
}

.bar-chart .bar {
  flex-grow: 1;
  background: rgba(204, 90, 55, 0.15);
  border-radius: 4px 4px 0 0;
  transition: height 0.5s ease;
}

.bar-chart .bar:nth-child(4) {
  background: linear-gradient(to top, var(--primary), var(--primary-hover));
}

/* Section Title global style */
.section-title {
  text-align: center;
  margin-bottom: 4rem;
  padding: 0 1rem;
}

.section-title h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.section-title p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Features Bento Grid */
.features-section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 30px rgba(42, 36, 33, 0.03);
  overflow: hidden;
}

.bento-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-focus);
  box-shadow: 0 15px 35px var(--primary-glow);
}

.bento-card.large {
  grid-column: span 2;
}

.bento-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bento-card-header i {
  font-size: 1.5rem;
}

.icon-primary {
  color: var(--primary);
}
.icon-success {
  color: var(--green);
}
.icon-purple {
  color: #CC5A37;
}
.icon-cyan {
  color: var(--cyan);
}

.bento-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
}

.bento-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.bento-visual {
  margin-top: 1.5rem;
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Sync animation mockup */
.sync-animation {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  justify-content: center;
  background: var(--input-bg);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.sync-animation .node {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

.sync-animation .node.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
}

.sync-line {
  height: 2px;
  background: var(--border);
  flex-grow: 1;
  position: relative;
  max-width: 80px;
}

.sync-line .pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  position: absolute;
  top: -2px;
  left: 0;
  animation: pulseLine 2s linear infinite;
}

/* Chat mockup */
.chat-mockup {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 1.25rem;
  background: var(--input-bg);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.chat-mockup .bubble {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.85rem;
  max-width: 85%;
}

.chat-mockup .bubble.user {
  background: var(--white);
  color: var(--text-main);
  align-self: flex-end;
  border-bottom-right-radius: 2px;
  border: 1px solid var(--border);
}

.chat-mockup .bubble.ai {
  background: var(--primary);
  color: var(--white);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

/* Pricing Section */
.pricing-section {
  padding: 6rem 2rem;
  background: radial-gradient(circle at center, var(--primary-light) 0%, var(--bg) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.pricing-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 3rem 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-5px);
  border-color: var(--secondary);
}

.pricing-card.featured {
  border: 2px solid var(--primary);
  box-shadow: 0 20px 40px var(--primary-glow);
}

.badge-featured {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

.pricing-card-header {
  margin-bottom: 2rem;
}

.pricing-card-header h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.plan-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.price {
  display: flex;
  align-items: baseline;
  margin-top: 1.5rem;
}

.price .currency {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-right: 2px;
}

.price .value {
  font-family: "Outfit", sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -1px;
}

.price .period {
  font-size: 1rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-main);
}

.pricing-features li span {
  line-height: 1.4;
}

.pricing-features li.disabled {
  color: var(--text-muted);
  opacity: 0.65;
}

.check-icon {
  color: var(--success);
  font-size: 1rem;
  margin-top: 2px;
}

.cross-icon {
  color: var(--danger);
  font-size: 1rem;
  margin-top: 2px;
}

.pricing-footer {
  margin-top: auto;
}

.btn {
  display: block;
  text-align: center;
  padding: 0.85rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
}

.btn-outline {
  border: 1px solid var(--border);
  color: var(--text-main);
  background: var(--input-bg);
}

.btn-outline:hover {
  background: var(--border);
  border-color: var(--secondary);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border: none;
}

.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 10px 20px var(--primary-glow);
}

/* Testimonials Section */
.testimonials-section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  border-color: var(--border-focus);
}

.stars {
  display: flex;
  gap: 4px;
  color: #fbbf24;
  font-size: 0.9rem;
}

.testimonial-card p {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-main);
  font-style: italic;
}

.testimonial-card .user-info {
  margin-top: 1rem;
}

.testimonial-card .user-info strong {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
}

.testimonial-card .user-info span {
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* Footer (Light warm Sand) */
.footer {
  background: var(--input-bg);
  padding: 5rem 2rem 3rem;
  border-top: 1px solid var(--border);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.footer .logo-text {
  background: linear-gradient(135deg, var(--primary), var(--text-main));
  -webkit-background-clip: text;
  background-clip: text;
}

.copyright {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: var(--text-muted);
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-links a:hover {
  color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-2px);
}

/* Animations */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
  100% {
    transform: translateY(0px);
  }
}

@keyframes pulseLine {
  0% {
    left: 0%;
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3.5rem;
  }

  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-btns {
    justify-content: center;
  }

  .dashboard-preview-card {
    max-width: 650px;
    margin: 0 auto;
    transform: none;
  }

  .dashboard-preview-card:hover {
    transform: scale(1.02);
  }

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

  .bento-card.large {
    grid-column: span 2;
  }

  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 750px;
  }

  .pricing-card:last-child {
    grid-column: span 2;
    max-width: 375px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none; /* simple mobile fallback: hide links or stack */
  }

  .hero {
    padding: 8rem 1.5rem 4rem;
  }

  .hero-content h1 {
    font-size: 2.75rem;
  }

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

  .bento-card.large {
    grid-column: span 1;
  }

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

  .pricing-card:last-child {
    grid-column: span 1;
    max-width: none;
  }

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