/* =========================================================================
   PAGE: SERVICES/PRODUCT-BUILD
   ========================================================================= */

/* ============================================================
   #product-build-hero — Hero Block
   Page: services/product-build
   Pattern: matches agentic-hero (bottom-aligned, grayscale, noise)
   ============================================================ */

#product-build-hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
  background: #090909;
}

/* --- Background Image Layer --- */
#product-build-hero .hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

#product-build-hero .hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(100%);
}

/* --- Dark Blur Overlay --- */
#product-build-hero .hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 2;
}

/* --- Fractal Noise (Film Grain) Overlay --- */
#product-build-hero .hero-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.12;
  pointer-events: none;
  mix-blend-mode: screen;
  z-index: 3;
}

/* --- Content (bottom-aligned) --- */
#product-build-hero .hero-content {
  position: relative;
  z-index: 10;
  max-width: var(--max-width);
  width: 100%;
  padding: 3rem 1.25rem 4rem;
}

/* --- Title --- */
#product-build-hero .hero-title {
  color: #ffffff;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: var(--fw-normal, 500);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
  max-width: 800px;
}

/* --- Description --- */
#product-build-hero .hero-desc {
  max-width: 680px;
  font-weight: var(--fw-extralight, 300);
  font-size: clamp(1rem, 2vw, 1.5rem);
  color: #b3b3b3;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

/* --- CTA Button --- */
#product-build-hero .hero-cta {
  font-size: clamp(0.875rem, 1.2vw, 1.125rem);
  padding: 1rem 2rem;
  border-radius: var(--radius, 8px);
}

/* ============================================================
   Responsive — Tablet (768px)
   ============================================================ */
@media (min-width: 768px) {
  #product-build-hero .hero-content {
    padding: 4rem 2.5rem 5rem;
  }
}

/* ============================================================
   Responsive — Desktop (1024px)
   ============================================================ */
@media (min-width: 1024px) {
  #product-build-hero .hero-content {
    padding: 5rem 5rem 6rem;
  }

  #product-build-hero .hero-title {
    font-size: 3.5rem;
  }
}


/* ============================================================
   #product-build-why — "Why Product Build?" Section
   Page: services/product-build
   ============================================================ */

#product-build-why {
  background: #ffffff;
  padding: 4rem 0;
}

#product-build-why .section-inner {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Section Title --- */
#product-build-why .section-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 400;
  color: #212121;
  text-align: center;
  margin: 0 0 2.5rem;
  letter-spacing: -0.01em;
}

/* --- Grid Container --- */
#product-build-why .why-grid {
  background: #f2f2f2;
  border: 1px solid #e7e7e7;
  border-radius: 12px;
  padding: 6px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}

/* --- Card --- */
#product-build-why .why-card {
  background: #ffffff;
  border: 1px solid #e7e7e7;
  border-radius: 8px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* --- Label Badge --- */
#product-build-why .why-label {
  display: inline-block;
  align-self: flex-start;
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  color: #1d1d1d;
  background: #f5f5f5;
  border: 1px solid #d1d1d1;
  border-radius: 4px;
  padding: 0.375rem 0.75rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

/* --- Body Text --- */
#product-build-why .why-text {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 0.875rem;
  font-weight: 400;
  color: #383838;
  line-height: 1.65;
  margin: 0;
}

/* ============================================================
   Responsive — Tablet (768px)
   ============================================================ */
@media (min-width: 768px) {
  #product-build-why {
    padding: 5rem 0;
  }

  #product-build-why .section-inner {
    padding: 0 2.5rem;
  }

  #product-build-why .why-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 12px;
    gap: 12px;
  }

  #product-build-why .why-card {
    padding: 1.5rem;
  }

  #product-build-why .why-label {
    font-size: 0.875rem;
    padding: 0.4375rem 0.75rem;
    border-radius: 8px;
  }

  #product-build-why .why-text {
    font-size: 1rem;
  }
}

/* ============================================================
   Responsive — Desktop (1024px)
   ============================================================ */
@media (min-width: 1024px) {
  #product-build-why {
    padding: 5.5rem 0;
  }

  #product-build-why .section-inner {
    padding: 0 5rem;
  }

  #product-build-why .section-title {
    font-size: 3rem;
    margin-bottom: 3rem;
  }

  /* Row 1: 3 cards — Row 2: 2 cards */
  #product-build-why .why-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Row 2 items: span wider */
  #product-build-why .why-card:nth-child(4) {
    grid-column: 1 / 2;
  }
  #product-build-why .why-card:nth-child(5) {
    grid-column: 2 / 4;
  }

  /* Actually make row-2 span 2 columns each (3-col grid, 2 items → 1.5 each, use different layout) */
  #product-build-why .why-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  #product-build-why .why-card:nth-child(1),
  #product-build-why .why-card:nth-child(2),
  #product-build-why .why-card:nth-child(3) {
    grid-column: span 2;
  }

  #product-build-why .why-card:nth-child(4) {
    grid-column: span 3;
  }

  #product-build-why .why-card:nth-child(5) {
    grid-column: span 3;
  }

  #product-build-why .why-card {
    padding: 1.5rem;
    gap: 2rem;
  }

  #product-build-why .why-text {
    font-size: 1.125rem;
    line-height: 1.6;
  }
}


/* ============================================================
   #product-build-packages — Packages Section
   Page: services/product-build
   ============================================================ */

#product-build-packages {
  background: #fafafa;
  padding: 4rem 0;
}

#product-build-packages .section-inner {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Section Title --- */
#product-build-packages .section-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 400;
  color: #212121;
  text-align: center;
  margin: 0 0 2.5rem;
}

/* ============================================================
   Package Cards Row
   ============================================================ */
#product-build-packages .packages-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

/* --- Shared Card Styles --- */
#product-build-packages .pkg-card {
  border-radius: 12px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* --- Basic (light) --- */
#product-build-packages .pkg-basic {
  background: #f2f2f2;
  border: 1px solid #e7e7e7;
}

/* --- Pro (dark) --- */
#product-build-packages .pkg-pro {
  background: #0e0e0e;
  border: 1px solid #2a2a2a;
}

/* ── Header Block ── */
#product-build-packages .pkg-header {
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 0;
}

#product-build-packages .pkg-basic .pkg-header {
  background: #ffffff;
  border: 1px solid #e7e7e7;
}

#product-build-packages .pkg-pro .pkg-header {
  background: #262626;
  border: 1px solid #383737;
}

/* Header top row */
#product-build-packages .pkg-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

#product-build-packages .pkg-name {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

#product-build-packages .pkg-basic .pkg-name {
  color: #252424;
}

#product-build-packages .pkg-pro .pkg-name {
  color: #ffffff;
}

/* Badge */
#product-build-packages .pkg-badge {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 0.875rem;
  padding: 0.25rem 0.75rem;
  border-radius: 14px;
  white-space: nowrap;
}

#product-build-packages .pkg-basic .pkg-badge {
  background: #f5f5f5;
  color: #3d3b3b;
}

#product-build-packages .pkg-pro .pkg-badge {
  background: #3b3b3b;
  color: #e0e0e0;
}

/* Description */
#product-build-packages .pkg-desc {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1rem, 1.5vw, 1.5rem);
  line-height: 1.5;
  margin: 0 0 1.5rem;
}

#product-build-packages .pkg-basic .pkg-desc-muted { color: #8f8f8f; }
#product-build-packages .pkg-basic .pkg-desc-dark { color: #212121; }

#product-build-packages .pkg-pro .pkg-desc-muted { color: #a9a9a9; }
#product-build-packages .pkg-pro .pkg-desc-highlight { color: #ffffff; }

/* CTA Button */
#product-build-packages .pkg-cta {
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* White button variant for Pro */
#product-build-packages .btn-white {
  background: #ffffff;
  color: #212121;
  text-decoration: none;
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-weight: 500;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

#product-build-packages .btn-white:hover {
  background: #f0f0f0;
  transform: translateY(-1px);
}

/* ── Details Block ── */
#product-build-packages .pkg-details {
  padding: 1.25rem;
}

#product-build-packages .pkg-details-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  margin: 0 0 0.75rem;
}

#product-build-packages .pkg-basic .pkg-details-title { color: #2a2929; }
#product-build-packages .pkg-pro .pkg-details-title { color: #f3f3f3; }

#product-build-packages .pkg-includes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

#product-build-packages .pkg-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

#product-build-packages .pkg-list li {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.25rem;
}

#product-build-packages .pkg-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-weight: 600;
}

#product-build-packages .pkg-basic .pkg-list li { color: #525252; }
#product-build-packages .pkg-basic .pkg-list li::before { color: #525252; }

#product-build-packages .pkg-pro .pkg-list li { color: #888888; }
#product-build-packages .pkg-pro .pkg-list li::before { color: #888888; }

/* ── Meta (Best for, Timeline) ── */
#product-build-packages .pkg-meta {
  padding: 0 1.25rem;
  border-top: 1px dashed;
}

#product-build-packages .pkg-basic .pkg-meta { border-color: #d2d1d1; }
#product-build-packages .pkg-pro .pkg-meta { border-color: #2e2e2e; }

#product-build-packages .pkg-meta-item {
  padding: 1rem 0;
}

#product-build-packages .pkg-meta-label {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  margin-right: 0.25rem;
}

#product-build-packages .pkg-basic .pkg-meta-label { color: #2a2929; }
#product-build-packages .pkg-pro .pkg-meta-label { color: #f3f3f3; }

#product-build-packages .pkg-meta-value {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1rem;
  line-height: 1.5;
}

#product-build-packages .pkg-basic .pkg-meta-value { color: #525252; }
#product-build-packages .pkg-pro .pkg-meta-value { color: #888888; }

/* ============================================================
   Add-ons Card
   ============================================================ */
#product-build-packages .addons-card {
  background: #ffffff;
  border: 1px solid #e7e7e7;
  border-radius: 12px;
  padding: 1.5rem;
}

#product-build-packages .addons-header {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

#product-build-packages .addons-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 700;
  color: #252424;
  margin: 0 0 0.75rem;
}

#product-build-packages .addons-desc {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.125rem, 2vw, 2rem);
  line-height: 1.45;
  margin: 0;
}

#product-build-packages .addons-desc-muted { color: #8f8f8f; }
#product-build-packages .addons-desc-dark { color: #212121; }

#product-build-packages .addons-cta {
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  align-self: flex-start;
}

#product-build-packages .addons-divider {
  border-top: 1px dashed #d2d1d1;
  margin-bottom: 1.5rem;
}

#product-build-packages .addons-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

#product-build-packages .addons-col-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  color: #2a2929;
  margin: 0 0 0.5rem;
}

#product-build-packages .addons-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

#product-build-packages .addons-list li {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1rem;
  color: #525252;
  line-height: 1.65;
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.25rem;
}

#product-build-packages .addons-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #525252;
}

#product-build-packages .addons-list strong {
  font-weight: 500;
  color: #212121;
}

/* ============================================================
   Responsive — Tablet (768px)
   ============================================================ */
@media (min-width: 768px) {
  #product-build-packages {
    padding: 5rem 0;
  }

  #product-build-packages .section-inner {
    padding: 0 2.5rem;
  }

  #product-build-packages .pkg-includes {
    grid-template-columns: 1fr 1fr;
    gap: 0 1rem;
  }

  #product-build-packages .addons-grid {
    grid-template-columns: 1fr 1fr;
  }

  #product-build-packages .addons-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

/* ============================================================
   Responsive — Desktop (1024px)
   ============================================================ */
@media (min-width: 1024px) {
  #product-build-packages {
    padding: 5.5rem 0;
  }

  #product-build-packages .section-inner {
    padding: 0 5rem;
  }

  #product-build-packages .section-title {
    font-size: 3rem;
    margin-bottom: 3rem;
  }

  #product-build-packages .packages-row {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }

  #product-build-packages .pkg-header {
    padding: 1.5rem;
  }

  #product-build-packages .pkg-list li {
    font-size: 1.125rem;
  }

  #product-build-packages .pkg-meta-label,
  #product-build-packages .pkg-meta-value {
    font-size: 1.125rem;
  }

  #product-build-packages .addons-card {
    padding: 2rem;
  }
}


/* ============================================================
   #product-build-process — "How It Works" Section
   Page: services/product-build
   Layout: zigzag timeline with dot bullets and vertical dividers
   ============================================================ */

#product-build-process {
  background: #ffffff;
  padding: 4rem 0;
}

#product-build-process .section-inner {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Section Title --- */
#product-build-process .section-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 400;
  color: #000000;
  text-align: center;
  margin: 0 0 3rem;
}

/* --- Step Dot (bullet) --- */
#product-build-process .step-dot {
  display: inline-block;
  width: 1.375rem;
  height: 1.375rem;
  border-radius: 50%;
  background: #fcecec;
  position: relative;
  margin-right: 0.625rem;
  vertical-align: middle;
  flex-shrink: 0;
}

#product-build-process .step-dot::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: #d9212e;
}

/* --- Step Title (no wrap) --- */
#product-build-process .step-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1.125rem;
  font-weight: 400;
  color: #212121;
  margin: 0 0 0.5rem;
  white-space: nowrap;
  display: flex;
  align-items: center;
}

/* --- Step Description --- */
#product-build-process .step-desc {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 0.9375rem;
  font-weight: 400;
  color: #6f6f6f;
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   Mobile: Stacked vertical list
   ============================================================ */
#product-build-process .process-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

#product-build-process .timeline-row {
  display: flex;
  flex-direction: column;
  gap: 0;
}

#product-build-process .timeline-line {
  display: none;
}

#product-build-process .process-step {
  padding: 1.25rem 0;
  border-bottom: 1px dashed #bebebe;
}

#product-build-process .process-step:last-child {
  border-bottom: none;
}

/* ============================================================
   Responsive — Tablet (768px): 3-column grid per row
   ============================================================ */
@media (min-width: 768px) {
  #product-build-process {
    padding: 5rem 0;
  }

  #product-build-process .section-inner {
    padding: 0 2.5rem;
  }

  #product-build-process .timeline-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  #product-build-process .process-step {
    padding: 1.5rem;
    border-bottom: none;
    border-right: 1px dashed #bebebe;
  }

  #product-build-process .process-step:last-child {
    border-right: none;
  }

  /* Horizontal line between the two rows */
  #product-build-process .timeline-line {
    display: block;
    border-top: 1px dashed #bebebe;
    margin: 0;
  }

  #product-build-process .step-dot {
    width: 1.75rem;
    height: 1.75rem;
  }

  #product-build-process .step-dot::after {
    width: 0.825rem;
    height: 0.825rem;
  }

  #product-build-process .step-title {
    font-size: 1.25rem;
  }
}

/* ============================================================
   Responsive — Desktop (1024px): larger sizes
   ============================================================ */
@media (min-width: 1024px) {
  #product-build-process {
    padding: 5.5rem 0;
  }

  #product-build-process .section-inner {
    padding: 0 5rem;
  }

  #product-build-process .section-title {
    font-size: 3rem;
    margin-bottom: 4rem;
  }

  #product-build-process .process-step {
    padding: 2rem;
  }

  /* Both rows: content aligns to top to avoid misalignment */
  #product-build-process .process-step {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }

  #product-build-process .step-dot {
    width: 2.75rem;
    height: 2.75rem;
    margin-right: 0.75rem;
  }

  #product-build-process .step-dot::after {
    width: 1.3rem;
    height: 1.3rem;
  }

  #product-build-process .step-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

  #product-build-process .step-desc {
    font-size: 1rem;
    padding-left: 3.5rem;
  }
}


/* ============================================================
   #product-build-techstack — "Tech Stack" Section
   Page: services/product-build
   Layout: text left + table right (desktop), stacked (mobile)
   ============================================================ */

#product-build-techstack {
  background: #fafafa;
  padding: 4rem 0;
}

#product-build-techstack .section-inner {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Layout --- */
#product-build-techstack .techstack-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* --- Text Column --- */
#product-build-techstack .section-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 400;
  color: #181818;
  margin: 0 0 1rem;
}

#product-build-techstack .section-desc {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 400;
  color: #8f8f8f;
  line-height: 1.55;
  margin: 0;
  max-width: 500px;
}

/* --- Table Container --- */
#product-build-techstack .techstack-table-wrap {
  background: #f2f2f2;
  border: 1px solid #e7e7e7;
  border-radius: 12px;
  padding: 8px;
}

#product-build-techstack .techstack-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #ffffff;
  border: 1px solid #e7e7e7;
  border-radius: 8px;
  overflow: hidden;
}

#product-build-techstack .techstack-table tr {
  border-bottom: 1px solid #d9d9d9;
}

#product-build-techstack .techstack-table tr:last-child {
  border-bottom: none;
}

#product-build-techstack .techstack-table td {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 0.9375rem;
  color: #383838;
  padding: 0.875rem 1rem;
  border-bottom: 1px solid #d9d9d9;
  vertical-align: top;
}

#product-build-techstack .techstack-table tr:last-child td {
  border-bottom: none;
}

#product-build-techstack .tech-category {
  font-weight: 500;
  white-space: nowrap;
  border-right: 1px solid #d9d9d9;
  width: 35%;
}

#product-build-techstack .tech-tools {
  font-weight: 400;
}

/* ============================================================
   Responsive — Tablet (768px)
   ============================================================ */
@media (min-width: 768px) {
  #product-build-techstack {
    padding: 5rem 0;
  }

  #product-build-techstack .section-inner {
    padding: 0 2.5rem;
  }

  #product-build-techstack .techstack-table td {
    font-size: 1rem;
    padding: 1rem 1.25rem;
  }
}

/* ============================================================
   Responsive — Desktop (1024px): side by side
   ============================================================ */
@media (min-width: 1024px) {
  #product-build-techstack {
    padding: 5.5rem 0;
  }

  #product-build-techstack .section-inner {
    padding: 0 5rem;
  }

  #product-build-techstack .techstack-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 3rem;
  }

  #product-build-techstack .techstack-text {
    flex: 0 0 40%;
    padding-top: 0.5rem;
  }

  #product-build-techstack .techstack-table-wrap {
    flex: 1;
  }

  #product-build-techstack .section-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
  }

  #product-build-techstack .section-desc {
    font-size: 1.25rem;
  }
}


/* ============================================================
   #product-build-faq — FAQ Section
   Page: services/product-build
   CSS-only accordion using <details>/<summary>
   ============================================================ */

#product-build-faq {
  background: #ffffff;
  padding: 4rem 0;
}

#product-build-faq .section-inner {
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Section Title --- */
#product-build-faq .section-title {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 400;
  color: #181818;
  text-align: center;
  margin: 0 0 3rem;
}

/* --- FAQ List --- */
#product-build-faq .faq-list {
  max-width: 1072px;
  margin: 0 auto;
}

/* --- FAQ Item --- */
#product-build-faq .faq-item {
  border-bottom: 1px solid #dddddd;
}

/* --- Question (summary) --- */
#product-build-faq .faq-question {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

/* Remove default marker */
#product-build-faq .faq-question::-webkit-details-marker {
  display: none;
}

#product-build-faq .faq-question::marker {
  display: none;
  content: "";
}

/* Number prefix */
#product-build-faq .faq-number {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.125rem;
  font-weight: 600;
  color: #d9212e;
  flex-shrink: 0;
  min-width: 3rem;
}

/* Question text */
#product-build-faq .faq-text {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  color: #000000;
  flex: 1;
}

/* Chevron icon */
#product-build-faq .faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
  margin-left: auto;
  transition: transform 0.25s ease;
}

#product-build-faq .faq-icon::before,
#product-build-faq .faq-icon::after {
  content: "";
  position: absolute;
  background: #323232;
  border-radius: 1px;
}

/* Horizontal bar */
#product-build-faq .faq-icon::before {
  width: 14px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Vertical bar (becomes + when closed) */
#product-build-faq .faq-icon::after {
  width: 2px;
  height: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* When open: vertical bar disappears (- sign) */
#product-build-faq .faq-item[open] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

/* --- Answer --- */
#product-build-faq .faq-answer {
  padding: 0 0 1.25rem 4rem;
}

#product-build-faq .faq-answer p {
  font-family: 'Satoshi Variable', 'Satoshi', sans-serif;
  font-size: 1rem;
  font-weight: 400;
  color: #292929;
  line-height: 1.6;
  margin: 0 0 0.75rem;
}

#product-build-faq .faq-answer p:last-child {
  margin-bottom: 0;
}

/* ============================================================
   Responsive — Tablet (768px)
   ============================================================ */
@media (min-width: 768px) {
  #product-build-faq {
    padding: 5rem 0;
  }

  #product-build-faq .section-inner {
    padding: 0 2.5rem;
  }

  #product-build-faq .faq-number {
    font-size: 1.25rem;
    min-width: 3.5rem;
  }

  #product-build-faq .faq-text {
    font-size: 1.25rem;
  }

  #product-build-faq .faq-answer {
    padding-left: 4.5rem;
  }

  #product-build-faq .faq-answer p {
    font-size: 1.125rem;
  }
}

/* ============================================================
   Responsive — Desktop (1024px)
   ============================================================ */
@media (min-width: 1024px) {
  #product-build-faq {
    padding: 5.5rem 0;
  }

  #product-build-faq .section-inner {
    padding: 0 5rem;
  }

  #product-build-faq .section-title {
    font-size: 3rem;
    margin-bottom: 4rem;
  }

  #product-build-faq .faq-question {
    padding: 1.5rem 0;
  }
}