/* ==========================================================================
   IMPROVE AAC BLOCK QUALITY PAGE STYLES
   Scope: .quality-page
   ========================================================================== */

:root {
  --navy: #0b1727;
  --blue: #0c4f80;
  --deep: #09263d;
  --white: #ffffff;
  --silver: #eef2f5;
  --light: #f5f7f8;
  --secondary: #5e6874;
  --muted: #84909c;
  --line: #dce2e7;
  --highlight: #8fc6ec;
}

.quality-page {
  background: var(--white);
  color: var(--navy);
  font-family: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.5;
}

.quality-page * {
  box-sizing: border-box;
}

.quality-page a {
  color: inherit;
  text-decoration: none;
}

/* Layout Shell */
.quality-page .shell {
  width: min(1400px, calc(100% - 12vw));
  margin-inline: auto;
}

/* Scoped Eyebrow - Reset main.css pill badge styles */
.quality-page .eyebrow {
  display: block;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
  color: var(--blue);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 18px;
  font-size: 12px;
  font-weight: 750;
  width: fit-content;
  box-shadow: none !important;
}

.quality-page .eyebrow::before {
  content: none !important;
  display: none !important;
}

.quality-page .evaluate .eyebrow,
.quality-page .consultation .eyebrow {
  color: var(--highlight) !important;
}

/* Buttons and Links */
.quality-page .button {
  background: var(--navy);
  min-height: 50px;
  color: var(--white);
  border-radius: 999px;
  justify-content: center;
  align-items: center;
  padding: 0 28px;
  font-size: 14px;
  font-weight: 650;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  display: inline-flex;
  cursor: pointer;
  border: none;
  text-decoration: none;
}

.quality-page .button:hover {
  background: var(--blue);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(12, 79, 128, 0.25);
  color: var(--white);
}

.quality-page .button-light {
  background: var(--white);
  color: var(--navy);
}

.quality-page .button-light:hover {
  background: var(--light);
  color: var(--blue);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
}

.quality-page .text-link {
  color: var(--blue);
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  transition: color 0.2s ease;
}

.quality-page .text-link:after {
  content: "→";
  transition: transform 0.2s ease;
}

.quality-page .text-link:hover:after {
  transform: translateX(4px);
}

.quality-page .text-link-light {
  color: var(--white);
}

.quality-page .text-link-light:hover {
  color: var(--highlight);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.quality-page .hero {
  background: #edf1f4;
  align-items: center;
  min-height: 100vh;
  padding-top: 104px;
  padding-bottom: 48px;
  display: flex;
  position: relative;
  overflow: hidden;
  width: 100%;
}

.quality-page .hero-picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.quality-page .hero-picture img {
  object-fit: cover;
  object-position: center;
  width: 100%;
  height: 100%;
}

.quality-page .hero-wash {
  background: linear-gradient(90deg, #fffffffa 0%, #ffffffe6 28%, #ffffff33 56%, #ffffff00 72%);
  position: absolute;
  inset: 0;
  z-index: 1;
}

.quality-page .hero-wrap {
  position: relative;
  z-index: 2;
}

.quality-page .hero-content {
  z-index: 2;
  padding-block: 24px;
  position: relative;
  max-width: 820px;
  width: 100%;
}

.quality-page .hero h1 {
  letter-spacing: -0.065em;
  max-width: 820px;
  margin: 0;
  font-size: clamp(48px, 6.5vw, 96px);
  font-weight: 480;
  line-height: 0.96;
  color: var(--navy);
}

.quality-page .hero h1 span {
  color: var(--muted);
  font-weight: 320;
}

.quality-page .hero-copy {
  color: var(--secondary);
  margin: 28px 0 0;
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.65;
}

.quality-page .hero-actions {
  align-items: center;
  gap: 28px;
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
}

.quality-page .hero-note {
  color: var(--muted);
  margin-top: 24px;
  font-size: 13px;
}

/* ==========================================================================
   SECTIONS COMMON
   ========================================================================== */
.quality-page .section {
  padding-block: clamp(90px, 9vw, 150px);
}

.quality-page .section-intro {
  max-width: 1050px;
}

.quality-page .section-intro h2,
.quality-page .consultation h2,
.quality-page .automation-callout h2 {
  letter-spacing: -0.055em;
  margin: 0;
  font-size: clamp(38px, 5.2vw, 76px);
  font-weight: 480;
  line-height: 1.04;
  color: var(--navy);
}

.quality-page .section-intro h2 span {
  color: var(--muted);
  font-weight: 320;
}

.quality-page .section-intro > p:last-child {
  max-width: 780px;
  color: var(--secondary);
  margin: 26px 0 0;
  font-size: 18px;
  line-height: 1.75;
}

/* ==========================================================================
   01 — UNDERSTAND SECTION
   ========================================================================== */
.quality-page .understand {
  background: var(--white);
}

.quality-page .answer-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 1fr 3fr;
  gap: 50px;
  margin-top: 80px;
  padding: 42px 0;
  display: grid;
  align-items: baseline;
}

.quality-page .answer-band p:last-child {
  letter-spacing: -0.025em;
  max-width: 980px;
  margin: 0;
  font-size: clamp(24px, 2.8vw, 38px);
  line-height: 1.25;
  color: var(--navy);
  font-weight: 500;
}

.quality-page .method-grid {
  grid-template-columns: minmax(260px, 0.8fr) 1.6fr;
  gap: 8vw;
  margin-top: 100px;
  display: grid;
}

.quality-page .method-lead h3 {
  letter-spacing: -0.04em;
  max-width: 360px;
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 520;
  line-height: 1.12;
  color: var(--navy);
}

.quality-page .steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.quality-page .steps li {
  border-bottom: 1px solid var(--line);
  grid-template-columns: 65px 1fr;
  gap: 20px;
  margin-bottom: 28px;
  padding: 0 0 28px;
  display: grid;
}

.quality-page .steps li:last-child {
  margin-bottom: 0;
}

.quality-page .steps li > span {
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  font-family: monospace;
}

.quality-page .steps strong {
  margin-bottom: 8px;
  font-size: 22px;
  display: block;
  color: var(--navy);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.quality-page .steps p {
  color: var(--secondary);
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
}

/* ==========================================================================
   02 — EVALUATE SECTION (DARK NAVY)
   ========================================================================== */
.quality-page .evaluate {
  background: var(--navy);
  color: var(--white);
}

.quality-page .section-intro-dark h2 {
  color: var(--white) !important;
}

.quality-page .section-intro-dark h2 span {
  color: #8e9aa7;
}

.quality-page .section-intro-dark > p:last-child {
  color: #b7c0c9;
}

.quality-page .slurry-grid {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  grid-template-columns: 1.1fr 1fr;
  gap: 8vw;
  margin-top: 85px;
  padding-block: 55px;
  display: grid;
  align-items: center;
}

.quality-page .statement p {
  letter-spacing: -0.045em;
  margin: 0;
  font-size: clamp(28px, 3.6vw, 52px);
  line-height: 1.1;
  color: var(--white);
  font-weight: 600;
}

.quality-page .statement span {
  color: #aeb8c2;
  margin-top: 20px;
  font-size: 18px;
  line-height: 1.6;
  display: block;
}

.quality-page .clean-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.quality-page .clean-list li {
  color: #d8dfe5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding: 16px 0;
  font-size: 16px;
  display: flex;
  align-items: center;
}

.quality-page .clean-list li:before {
  content: "•";
  color: var(--highlight);
  font-size: 20px;
  margin-right: 14px;
  line-height: 1;
}

.quality-page .clean-list li:last-child {
  border-bottom: none;
}

.quality-page .table-heading {
  max-width: 850px;
  margin-top: 100px;
}

.quality-page .table-heading h3 {
  letter-spacing: -0.04em;
  margin: 0;
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 520;
  line-height: 1.12;
  color: var(--white);
}

.quality-page .table-scroll {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  margin-top: 45px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.quality-page table {
  border-collapse: collapse;
  text-align: left;
  width: 100%;
  min-width: 800px;
}

.quality-page th,
.quality-page td {
  vertical-align: top;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding: 26px 20px;
  font-size: 15px;
  line-height: 1.65;
}

.quality-page thead th {
  color: var(--highlight);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.quality-page tbody th {
  width: 25%;
  color: var(--white);
  font-size: 17px;
  font-weight: 600;
}

.quality-page tbody td {
  color: #bec8d1;
}

.quality-page .table-note {
  color: #8f9ba7;
  margin: 18px 0 0;
  font-size: 13px;
}

/* ==========================================================================
   03 — DECIDE SECTION (SILVER)
   ========================================================================== */
.quality-page .decide {
  background: var(--silver);
}

.quality-page .control-plan {
  border-top: 1px solid #cad2d9;
  margin-top: 80px;
}

.quality-page .control-row {
  border-bottom: 1px solid #cad2d9;
  grid-template-columns: 80px 1fr 1.8fr;
  align-items: center;
  gap: 30px;
  padding: 26px 0;
  display: grid;
}

.quality-page .control-row > span {
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  font-family: monospace;
}

.quality-page .control-row h3 {
  margin: 0;
  font-size: 22px;
  color: var(--navy);
  font-weight: 520;
  letter-spacing: -0.02em;
}

.quality-page .control-row p {
  color: var(--secondary);
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
}

.quality-page .automation-callout {
  background: var(--white);
  margin-top: 130px;
  padding: 80px 7vw 60px;
}

.quality-page .automation-callout h2 span {
  color: var(--secondary);
}

.quality-page .automation-callout > p:last-child {
  max-width: 820px;
  color: var(--secondary);
  margin: 28px 0 0;
  font-size: 18px;
  line-height: 1.7;
}

.quality-page .process-columns {
  background: #d7dee4;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 1px;
  display: grid;
}

.quality-page .process-columns article {
  background: var(--white);
  padding: 56px 7vw;
}

.quality-page .process-columns h3 {
  letter-spacing: -0.04em;
  max-width: 520px;
  margin: 0;
  font-size: clamp(27px, 3vw, 42px);
  line-height: 1.12;
  color: var(--navy);
  font-weight: 520;
}

.quality-page .process-columns article > p:last-child {
  color: var(--secondary);
  margin: 24px 0 0;
  font-size: 16px;
  line-height: 1.7;
}

/* ==========================================================================
   PRACTICAL QUESTIONS (FAQ SECTION)
   ========================================================================== */
.quality-page .faq-section {
  background: var(--white);
}

.quality-page .compact-intro {
  max-width: 850px;
}

.quality-page .faq-list {
  border-top: 1px solid var(--line);
  margin-top: 60px;
}

.quality-page details {
  border-bottom: 1px solid var(--line);
}

.quality-page summary {
  cursor: pointer;
  grid-template-columns: 70px 1fr auto;
  gap: 24px;
  padding: 28px 0;
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: 600;
  list-style: none;
  display: grid;
  align-items: center;
  color: var(--navy);
  transition: color 0.2s ease;
}

.quality-page summary:hover {
  color: var(--blue);
}

.quality-page summary::-webkit-details-marker {
  display: none;
}

.quality-page summary:after {
  content: "+";
  color: var(--blue);
  font-size: 28px;
  font-weight: 300;
  line-height: 1;
}

.quality-page details[open] summary:after {
  content: "−";
}

.quality-page summary span {
  color: var(--muted);
  letter-spacing: 0.12em;
  font-size: 13px;
  font-family: monospace;
}

.quality-page details > p {
  max-width: 820px;
  color: var(--secondary);
  margin: -4px 0 30px 94px;
  font-size: 16.5px;
  line-height: 1.75;
}

/* ==========================================================================
   CLOSING CONSULTATION
   ========================================================================== */
.quality-page .consultation {
  color: var(--white);
  background: linear-gradient(125deg, #104f7d 0%, #09263d 72%);
  padding-block: clamp(100px, 11vw, 160px);
}

.quality-page .consultation h2 {
  max-width: 1100px;
  color: var(--white);
}

.quality-page .consultation h2 span {
  color: #9fb3c2;
}

.quality-page .consultation-inner > p:nth-of-type(2) {
  color: #c4d0d9;
  max-width: 760px;
  margin: 28px 0 0;
  font-size: 18px;
  line-height: 1.7;
}

.quality-page .consultation-actions {
  align-items: center;
  gap: 28px;
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
}

.quality-page .consultation small {
  color: #8fa8ba;
  margin-top: 24px;
  font-size: 13px;
  display: block;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 980px) {
  .quality-page .shell {
    width: min(100% - 60px, 1400px);
  }

  .quality-page .hero-wash {
    background: linear-gradient(90deg, #fffffffa, #ffffffdb 50%, #ffffff1a 78%);
  }

  .quality-page .method-grid,
  .quality-page .slurry-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .quality-page .control-row {
    grid-template-columns: 60px 1fr;
    gap: 16px;
  }

  .quality-page .control-row p {
    grid-column: 2;
  }

  .quality-page .process-columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .quality-page .shell {
    width: calc(100% - 36px);
  }

  .quality-page .hero {
    align-items: flex-start;
    min-height: 800px;
  }

  .quality-page .hero-picture img {
    object-position: center bottom;
  }

  .quality-page .hero-wash {
    background: linear-gradient(180deg, #fffffffa 0%, #fffffff5 45%, #ffffff40 75%, #ffffff00 100%);
  }

  .quality-page .hero-content {
    padding-top: 95px;
    padding-bottom: 50px;
  }

  .quality-page .hero h1 {
    font-size: clamp(38px, 11vw, 56px);
  }

  .quality-page .hero-copy {
    max-width: 100%;
    font-size: 16px;
    line-height: 1.6;
    margin-top: 20px;
  }

  .quality-page .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-top: 28px;
  }

  .quality-page .hero-note {
    display: none;
  }

  .quality-page .section {
    padding-block: 75px;
  }

  .quality-page .section-intro h2,
  .quality-page .consultation h2,
  .quality-page .automation-callout h2 {
    font-size: clamp(32px, 9vw, 46px);
  }

  .quality-page .section-intro > p:last-child {
    font-size: 16px;
    line-height: 1.7;
    margin-top: 18px;
  }

  .quality-page .answer-band {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 50px;
    padding-block: 28px;
  }

  .quality-page .answer-band p:last-child {
    font-size: 23px;
  }

  .quality-page .method-grid {
    gap: 40px;
    margin-top: 60px;
  }

  .quality-page .steps li {
    grid-template-columns: 44px 1fr;
    gap: 12px;
    padding-bottom: 22px;
    margin-bottom: 22px;
  }

  .quality-page .steps strong {
    font-size: 19px;
  }

  .quality-page .slurry-grid {
    margin-top: 50px;
    padding-block: 35px;
  }

  .quality-page .statement p {
    font-size: 30px;
  }

  .quality-page .statement span {
    font-size: 16px;
  }

  .quality-page .table-heading {
    margin-top: 60px;
  }

  .quality-page th,
  .quality-page td {
    padding: 18px 14px;
    font-size: 14px;
  }

  .quality-page tbody th {
    font-size: 15px;
  }

  .quality-page .control-plan {
    margin-top: 45px;
  }

  .quality-page .control-row {
    grid-template-columns: 42px 1fr;
    gap: 10px;
    padding-block: 20px;
  }

  .quality-page .control-row h3 {
    font-size: 19px;
  }

  .quality-page .automation-callout {
    margin-top: 80px;
    padding: 60px 22px;
  }

  .quality-page .process-columns article {
    padding: 48px 22px;
  }

  .quality-page .process-columns h3 {
    font-size: 24px;
  }

  .quality-page summary {
    grid-template-columns: 42px 1fr auto;
    gap: 12px;
    padding: 22px 0;
    font-size: 17px;
  }

  .quality-page details > p {
    margin: 0 0 24px 54px;
    font-size: 15px;
  }

  .quality-page .consultation-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .quality-page * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}