/* ============================================================
   LOANS N STUFF — Layout Styles
   ============================================================ */

/* -- Container -- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-wide {
  max-width: var(--container-wide);
  padding: 0 var(--space-8);
}

@media (max-width: 600px) {

  .container,
  .container-wide {
    padding: 0 var(--space-4);
  }
}

/* ----------------------------------------------
   NAVIGATION
------------------------------------------------ */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  height: var(--nav-height);
  /* Theme-aware background */
  background: var(--color-bg-alpha);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition:
    background-color var(--duration-base) var(--ease-default),
    border-color var(--duration-base) var(--ease-default),
    backdrop-filter var(--duration-base) var(--ease-default),
    box-shadow var(--duration-base) var(--ease-default);
}

/* When scrolled, add border and shadow */
#nav.scrolled {
  background: var(--color-bg-alpha);
  border-color: var(--color-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-6);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.nav-links a {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  /* Use theme text colors */
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--duration-base) var(--ease-out);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Mobile nav toggle */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background-color var(--duration-fast) var(--ease-default);
}

.nav-hamburger:hover {
  background: var(--color-hover-warm);
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition:
    transform var(--duration-base) var(--ease-out),
    opacity var(--duration-fast) var(--ease-default);
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer */
.nav-mobile-menu {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: var(--color-bg-paper);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transform: translateY(-110%);
  opacity: 0;
  transition:
    transform var(--duration-base) var(--ease-out),
    opacity var(--duration-base) var(--ease-default);
  z-index: calc(var(--z-nav) - 1);
  box-shadow: var(--shadow-lg);
}

.nav-mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile-menu a {
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
}

.nav-mobile-menu a:last-of-type {
  border-bottom: none;
}

.nav-mobile-menu .btn-primary {
  width: 100%;
  margin-top: var(--space-2);
  justify-content: center;
}

/* ----------------------------------------------
   PAGE OFFSET (so sections don't hide under nav)
------------------------------------------------ */
section {
  scroll-margin-top: var(--nav-height);
}

/* ----------------------------------------------
   HERO SECTION
------------------------------------------------ */
#hero {
  padding-top: calc(var(--nav-height) + var(--space-6)); /* decreased top space */
  padding-bottom: 0; /* removed so image touches bottom */
  position: relative;
  overflow: hidden;
  /* Now inherits standard background (adapts to light/dark) */
}

/* Purple glow top-right */
#hero::before {
  content: '';
  position: absolute;
  top: -160px;
  right: -120px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(116, 68, 245, 0.18) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* Subtle purple glow bottom-left */
#hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(116, 68, 245, 0.08) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 2fr; /* 33 / 66 split for a much wider image */
  gap: var(--space-12);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 560px;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Responsive text colors */
#hero .hero-headline {
  font-size: clamp(var(--text-3xl), 3.5vw, var(--text-5xl)); /* decreased font size */
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  color: var(--color-text-heading);
  margin-bottom: var(--space-5);
}

#hero .hero-headline em {
  font-style: normal;
  color: var(--color-primary-light);
}

#hero .hero-sub {
  font-size: clamp(var(--text-base), 1.4vw, var(--text-md));
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  max-width: 480px;
}

/* -- Loan-type chips -- */
.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4); /* decreased gap before buttons */
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  padding: 6px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-bg-secondary);
  white-space: nowrap;
}

.hero-chip svg {
  flex-shrink: 0;
  opacity: 0.7;
}

/* -- Hero CTA buttons -- */
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: 2px; /* slight padding before section ends */
}

/* Start Free Beta — solid purple */
.hero-btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  box-shadow: 0 8px 28px rgba(116, 68, 245, 0.4);
}

.hero-btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 12px 40px rgba(116, 68, 245, 0.5);
  color: #ffffff;
  text-decoration: none;
}

/* Watch Demo — dark outline */
.hero-btn-secondary {
  background: transparent;
  color: var(--color-text);
  padding: 14px 24px;
  border-radius: var(--radius-full);
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  border: 1.5px solid var(--color-border);
}

.hero-btn-secondary:hover {
  background: var(--color-bg-secondary);
  border-color: var(--color-border);
  color: var(--color-text-heading);
  text-decoration: none;
}

/* -- Hero media / browser frame -- */
.hero-media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: end; /* push to bottom of the grid so it touches the section edge */
}

.hero-browser-frame {
  width: 100%;
  background: transparent;
  position: relative;
}

@media (max-width: 600px) {
  .hero-browser-frame {
    padding: 20px 20px 0 20px;
    border: 2px solid #52525b; /* dark grey border */
    border-bottom: none; /* remove bottom border since it touches bottom */
    border-radius: 16px 16px 0 0; /* top radius only */
    box-shadow:
      0 24px 80px rgba(0, 0, 0, 0.55),
      0 0 60px rgba(116, 68, 245, 0.15);
  }

  /* Webcam dot */
  .hero-browser-frame::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-border);
  }
}

/* Screenshot inside the frame */
.hero-browser-frame picture {
  display: block;
  width: 100%;
}

.hero-browser-img {
  width: 100%;
  aspect-ratio: 4 / 2; /* makes the image noticeably taller */
  display: block;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  object-fit: cover;
  object-position: top center;
}

/* ----------------------------------------------
   SECTION ALTERNATION
------------------------------------------------ */
section:nth-of-type(even) {
  background: var(--color-bg-alt);
}

/* Override for specific sections */
#cta {
  background: none;
}

#nav {
  background: none;
}

/* ----------------------------------------------
   PROBLEM SECTION
------------------------------------------------ */
#problem {
  padding: var(--section-py) 0;
  text-align: center;
}

.problem-inner {
  max-width: 760px;
  margin: 0 auto;
}

.problem-transition {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-top: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.problem-transition svg {
  flex-shrink: 0;
}

/* ----------------------------------------------
   TRUST / PROOF SECTION
------------------------------------------------ */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: center;
}

.trust-cards-container {
  display: grid;
  position: relative;
}

.trust-card {
  grid-area: 1 / 1;
  background: var(--color-bg-secondary);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.trust-card.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.trust-card-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.trust-avatar {
  width: 56px;
  height: 56px;
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.trust-card-title h3 {
  color: var(--color-text);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-1);
}

.trust-card-title span {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.trust-card-quote {
  background: var(--color-bg-paper);
  color: var(--color-text);
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-lg);
  font-size: var(--text-md);
  line-height: 1.6;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.trust-content {
  display: flex;
  flex-direction: column;
}

.trust-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.trust-tab {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.trust-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

.trust-tab.active {
  background: var(--color-primary-alpha);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

@media (max-width: 900px) {
  .trust-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
}

/* ----------------------------------------------
   WORKFLOW / HOW IT WORKS SECTION
------------------------------------------------ */
#how-it-works {
  padding: var(--section-py) 0;
}

/* -- Carousel wrapper -- */
.wf-carousel-wrap {
  position: relative;
}

/* -- Both rows share the same 4-col grid alignment -- */
.wf-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-10);
}

.wf-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-6); /* margin between image and text */
}

/* -- Image column: just a wrapper for alignment -- */
.wf-img-col {
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Right arrows between images (desktop only) */
@media (min-width: 901px) {
  .wf-item:not(:last-child) .wf-img-col::after {
    content: "";
    position: absolute;
    top: 50%;
    right: calc(var(--space-10) / -2);
    transform: translate(50%, -50%);
    width: 24px;
    height: 24px;
    /* Purple right arrow U+2192 equivalent */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%237444F5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M5 12h14M12 5l7 7-7 7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    z-index: 2;
  }
}

/* -- Standalone screenshot card (no shared wrapper with text) -- */
.wf-card-img-wrap {
  width: 100%;
  aspect-ratio: 3 / 4;          /* uniform portrait height for all 4 */
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-bg-secondary);
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px var(--color-border);
  transition:
    transform var(--duration-base) var(--ease-out),
    box-shadow var(--duration-base) var(--ease-default);
}

.wf-img-col:hover .wf-card-img-wrap {
  transform: translateY(-4px);
  box-shadow:
    0 20px 60px rgba(30, 20, 60, 0.16),
    0 0 0 1px var(--color-border-primary),
    0 0 0 4px var(--color-primary-alpha);
}

/* Let the image display at its natural portrait aspect ratio */
.wf-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;  /* show from the top of each screenshot */
  display: block;
  transition: transform var(--duration-slow) var(--ease-out);
}

.wf-img-col:hover .wf-card-img {
  transform: scale(1.02);
}

/* -- Text block: plain, no card border/background -- */
.wf-card-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
  padding: 0;          /* no container padding */
  background: none;
  border: none;
}

/* Numbered badge circle */
.wf-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #ffffff;
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  line-height: 1;            /* keeps digit perfectly centred */
  flex-shrink: 0;
  margin-bottom: var(--space-2);
  box-shadow: 0 4px 14px rgba(116, 68, 245, 0.35);
}

.wf-card-title {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  letter-spacing: -0.01em;
  margin: 0;
}

.wf-card-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0 auto;
  max-width: 220px;
}

/* -- Mobile dots (hidden on desktop) -- */
.wf-dots {
  display: none;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.wf-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--color-border-strong);
  cursor: pointer;
  padding: 0;
  transition:
    background var(--duration-base) var(--ease-default),
    width var(--duration-base) var(--ease-out);
}

.wf-dot.wf-dot-active {
  background: var(--color-primary);
  width: 24px;
  border-radius: var(--radius-full);
}

/* ----------------------------------------------
   PRODUCT SHOWCASE SECTION
------------------------------------------------ */
#product {
  padding: var(--section-py) 0;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  margin-bottom: var(--space-24);
}

.feature-row:last-child {
  margin-bottom: 0;
}

.feature-row.reverse {
  direction: rtl;
}

.feature-row.reverse>* {
  direction: ltr;
}

.feature-content h3 {
  font-size: clamp(var(--text-2xl), 2.5vw, var(--text-3xl));
  margin-bottom: var(--space-4);
}

.feature-content p {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

/* ----------------------------------------------
   LOS INTEGRATION SECTION
------------------------------------------------ */
#los-integration {
  padding: var(--section-py) 0;
  text-align: center;
}

.los-integration-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.los-flow {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-12);
}

.los-box {
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.borrower-box {
  flex-direction: column; /* Changed to column to match others if they are same width */
  gap: var(--space-4);
  padding: var(--space-6) var(--space-8);
  text-align: center;
}

.borrower-box .los-icon-wrap {
  width: 48px;
  height: 48px;
  background: var(--color-bg-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
}

.borrower-box .los-box-text {
  display: flex;
  flex-direction: column;
  text-align: center;
}

.borrower-box .los-box-text strong {
  color: var(--color-text-heading);
  font-size: var(--text-lg);
}

.borrower-box .los-box-text span {
  color: var(--color-text-secondary);
  font-size: var(--text-md);
}

.lns-box {
  border-color: var(--color-primary-alpha);
  background: rgba(116, 68, 245, 0.04);
  padding: var(--space-6) var(--space-8);
}

.lns-box-title, .your-los-box-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-6);
}

.lns-box-icons, .your-los-icons {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: var(--space-4);
}

.lns-icon-item, .your-los-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.lns-icon, .your-los-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lns-icon {
  background: #ffffff;
  color: var(--color-primary);
  border: 1px solid var(--color-primary-alpha);
  box-shadow: var(--shadow-sm);
}

.lns-icon-item span, .your-los-icon-item span {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

.your-los-box {
  padding: var(--space-6) var(--space-8);
}

.your-los-icon {
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

.los-arrow {
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
}

/* Mobile responsive */
@media (max-width: 900px) {
  .los-flow {
    flex-direction: column;
    gap: var(--space-6);
  }
  
  .los-arrow {
    transform: rotate(90deg);
  }
  
  .lns-box-icons, .your-los-icons {
    gap: var(--space-4);
  }
}
@media (max-width: 600px) {
  .lns-box, .your-los-box {
    padding: var(--space-4);
    width: 100%;
  }
  .lns-box-icons, .your-los-icons {
    flex-wrap: wrap;
    justify-content: center;
  }
}


/* ----------------------------------------------
   AI SECTION
------------------------------------------------ */
#ai {
  padding: var(--section-py) 0;
}

.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.ai-content .section-title-block {
  text-align: left;
  margin-bottom: var(--space-6);
  max-width: none;
}

.ai-content p {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
}

/* ----------------------------------------------
   COMPARISON SECTION
------------------------------------------------ */
#comparison {
  padding: var(--section-py) 0;
}

.comparison-inner {
  max-width: 900px;
  margin: 0 auto;
}

.comparison-table-wrapper {
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.lns-compare-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.lns-compare-table th {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  text-align: center;
}

.lns-compare-table .col-traditional {
  background-color: var(--color-primary-tint);
  color: var(--color-text);
  width: 50%;
}

.lns-compare-table .col-lns {
  background-color: var(--color-primary);
  color: var(--color-text-on-primary);
  width: 50%;
}

.lns-compare-table td {
  padding: var(--space-3) var(--space-4);
  text-align: center;
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
}

.lns-compare-table tr:last-child td {
  border-bottom: none;
}

.lns-compare-table td strong {
  color: var(--color-text);
}

/* ----------------------------------------------
   FOR TEAMS SECTION
------------------------------------------------ */
#for-teams {
  padding: var(--section-py) 0;
}

.teams-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: center;
}

.teams-content p {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

/* ----------------------------------------------
   STACK SECTION
------------------------------------------------ */
#stack {
  padding: var(--section-py) 0;
  text-align: center;
}

.stack-callout {
  max-width: 660px;
  margin: var(--space-8) auto 0;
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.stack-callout p {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

/* ----------------------------------------------
   FINAL CTA SECTION
------------------------------------------------ */
#cta {
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

.cta-inner {
  background: var(--color-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-20) var(--space-16);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-inner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 65%);
  pointer-events: none;
}

.cta-inner::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(244, 183, 64, 0.15) 0%, transparent 65%);
  pointer-events: none;
}

.cta-inner h2 {
  color: #fff;
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

.cta-inner .btn-cta {
  background: #fff;
  color: var(--color-primary);
  font-weight: var(--weight-bold);
  padding: 16px var(--space-10);
  border-radius: var(--radius-full);
  font-size: var(--text-md);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  transition:
    background-color var(--duration-base) var(--ease-default),
    box-shadow var(--duration-base) var(--ease-default),
    transform var(--duration-fast) var(--ease-spring);
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.cta-inner .btn-cta:hover {
  background: #F0EBF9;
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
  text-decoration: none;
}

.cta-tagline {
  margin-top: var(--space-6);
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  position: relative;
  z-index: 1;
}

.cta-tagline strong {
  color: rgba(255, 255, 255, 0.95);
  font-weight: var(--weight-semibold);
}

/* ----------------------------------------------
   FOOTER
------------------------------------------------ */
#footer {
  background: var(--color-bg-paper);
  border-top: 1px solid var(--color-border);
  padding: var(--space-8) 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-copy {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.footer-tagline {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  letter-spacing: 0.01em;
}

/* ----------------------------------------------
   RESPONSIVE — TABLET (≤ 900px)
------------------------------------------------ */
@media (max-width: 900px) {
  :root {
    --section-py: var(--space-16);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

  #hero .hero-sub {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

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

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

  .hero-media {
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
  }

  /* Workflow: 2-column grid at tablet (both image + text rows) */
  .wf-track {
    grid-template-columns: repeat(2, 1fr);
  }

  .wf-card-desc {
    max-width: none;
  }

  .feature-row,
  .feature-row.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: var(--space-8);
  }

  .ai-grid,
  .teams-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .ai-content .section-title-block {
    text-align: center;
  }

  .cta-inner {
    padding: var(--space-16) var(--space-8);
  }

  /* Show hamburger, hide nav links */
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  #nav-demo-btn {
    display: none;
  }

  #nav-download-btn .download-text {
    display: none;
  }
  
  #nav-download-btn {
    padding: 10px;
    border-radius: 50%;
  }
}

/* ----------------------------------------------
   RESPONSIVE — MOBILE (≤ 600px)
------------------------------------------------ */
@media (max-width: 600px) {

  html,
  body {
    overflow-x: hidden;
  }

  :root {
    --section-py: var(--space-12);
  }

  #hero {
    padding-top: calc(var(--nav-height) + var(--space-12));
    padding-bottom: 0;
  }

  #hero .hero-headline {
    font-size: clamp(2.25rem, 8vw, 3rem);
    letter-spacing: -0.025em;
  }

  .hero-chips {
    gap: var(--space-2);
  }

  .hero-chip {
    font-size: 11px;
    padding: 5px 11px;
  }
  
  .hero-ctas {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }
  
  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-browser-img {
    aspect-ratio: auto; /* allows portrait view */
  }

  /* Workflow: swipe carousel on mobile */
  .wf-carousel-wrap {
    margin-left: calc(-1 * var(--space-4));
    margin-right: calc(-1 * var(--space-4));
  }

  .wf-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    gap: var(--space-4);
    padding: var(--space-2) var(--space-4) var(--space-3);
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .wf-track::-webkit-scrollbar {
    display: none;
  }

  /* Each item: fixed width + snap */
  .wf-item {
    flex: 0 0 76vw;
    max-width: 300px;
    scroll-snap-align: center;
  }

  /* Padding for the text body inside the item */
  .wf-card-body {
    padding: var(--space-2) var(--space-1);
  }

  .wf-card-desc {
    max-width: none;
  }

  .wf-dots {
    display: flex;
  }

  .chip-row {
    gap: var(--space-2);
  }

  .cta-inner {
    padding: var(--space-12) var(--space-6);
    border-radius: var(--radius-xl);
  }

  .cta-inner .btn-cta {
    padding: 14px var(--space-8);
    font-size: var(--text-base);
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .feature-row {
    gap: var(--space-6);
    margin-bottom: var(--space-16);
  }

  .section-title-block {
    margin-bottom: var(--space-10);
  }
}

/* --------------------------------------------------
   TESTIMONIALS SECTION
-------------------------------------------------- */
#testimonials {
  padding: var(--section-py) 0;
  background-color: var(--color-bg-alt);
}
.testimonials-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.testimonials-title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}
.testimonials-title .heart {
  color: var(--color-primary);
}
.testimonials-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
}
.testimonials-tabs {
  display: flex;
  justify-content: flex-start;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}
.testimonials-tab {
  background: none;
  border: none;
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  padding: var(--space-3) var(--space-2);
  cursor: pointer;
  position: relative;
}
.testimonials-tab:hover {
  color: var(--color-text);
}
.testimonials-tab.active {
  color: var(--color-primary);
}
.testimonials-tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-primary);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.testimonial-card {
  background: var(--color-bg-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out);
}
.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.testimonial-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--weight-bold);
  font-size: var(--text-md);
}
.testimonial-avatar.purple { background-color: var(--color-primary-tint); color: var(--color-primary); }
.testimonial-avatar.green { background-color: #E6F9EE; color: #1F9A00; }
.testimonial-avatar.orange { background-color: #FEF0E6; color: #E07B18; }
.testimonial-stars {
  color: #F5A623;
  display: flex;
  gap: 2px;
}
.testimonial-stars svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}
.testimonial-quote {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
  flex-grow: 1;
}
.testimonial-author {
  margin-top: var(--space-4);
}
.testimonial-author-name {
  font-weight: var(--weight-bold);
  color: var(--color-text);
  font-size: var(--text-base);
}
.testimonial-author-title {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-top: 2px;
}
@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-tabs {
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }
}