:root {
  --ink: #101820;
  --muted: #667383;
  --line: #dce4ec;
  --soft: #f4f7fa;
  --panel: #ffffff;
  --navy: #101b26;
  --blue: #155f92;
  --teal: #0f8d78;
  --gold: #c99a4a;
  --gold-soft: #fff4dd;
  --shadow: 0 24px 70px rgba(16, 31, 48, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fbfcfd;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: 22px;
  align-items: center;
  padding: 14px clamp(18px, 4vw, 58px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(220, 228, 236, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  min-width: 225px;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #0e3f60, #0f8d78);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(15, 141, 120, 0.26);
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  margin-top: 1px;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 20px;
  color: #354557;
  font-size: 14px;
  font-weight: 760;
}

.nav a {
  padding: 8px 0;
}

.nav a:hover,
.text-link:hover {
  color: var(--blue);
}

.button,
.menu-button,
.table-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, #0d8f72, #0d6e97);
  box-shadow: 0 12px 26px rgba(15, 141, 120, 0.22);
  font: inherit;
  font-weight: 850;
  cursor: pointer;
  white-space: nowrap;
}

.button {
  padding: 0 20px;
}

.button.small {
  min-height: 40px;
  padding: 0 16px;
}

.button.ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.42);
  box-shadow: none;
}

.button.full {
  width: 100%;
}

.menu-button {
  display: none;
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: none;
  padding: 0 14px;
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 690px;
  grid-template-columns: minmax(320px, 0.92fr) minmax(380px, 0.74fr);
  gap: clamp(26px, 5vw, 80px);
  align-items: center;
  padding: clamp(52px, 7vw, 92px) clamp(18px, 5vw, 72px);
  overflow: hidden;
  color: #fff;
  background: var(--navy);
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(90deg, rgba(9, 19, 30, 0.92) 0%, rgba(10, 24, 36, 0.78) 42%, rgba(10, 24, 36, 0.34) 100%),
    url("./assets/peptide-lab-hero.png");
  background-position: center;
  background-size: cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 38%;
  background: linear-gradient(0deg, rgba(12, 25, 38, 0.7), rgba(12, 25, 38, 0));
}

.hero-copy {
  max-width: 780px;
}

.hero-copy h1 {
  margin: 0;
  max-width: 780px;
  font-size: 72px;
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy p {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 20px;
  line-height: 1.7;
}

.hero-kpis {
  display: grid;
  max-width: 620px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 30px;
}

.hero-kpis div {
  min-height: 96px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  backdrop-filter: blur(12px);
}

.hero-kpis strong,
.hero-kpis span {
  display: block;
}

.hero-kpis strong {
  color: #fff;
  font-size: 34px;
  line-height: 1;
}

.hero-kpis span {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 820;
  text-transform: uppercase;
}

.hero-actions,
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.trust-row {
  max-width: 650px;
  gap: 8px;
  margin-top: 32px;
}

.trust-row span {
  padding: 8px 11px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 760;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.calculator {
  padding: 26px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.hero-credentials {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: -8px;
}

.hero-credentials article {
  min-height: 158px;
  padding: 20px;
  color: #fff;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.07));
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 8px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
}

.hero-credentials span {
  display: inline-grid;
  min-width: 44px;
  height: 34px;
  place-items: center;
  padding: 0 10px;
  color: #101820;
  background: var(--gold);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 900;
}

.hero-credentials strong {
  display: block;
  margin-top: 18px;
  font-size: 20px;
}

.hero-credentials p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.6;
}

.panel-heading,
.section-heading {
  display: flex;
  gap: 20px;
  align-items: end;
  justify-content: space-between;
}

.panel-heading {
  margin-bottom: 20px;
}

.panel-heading h2,
.section-heading h2,
.service-grid h2 {
  margin: 0;
  font-size: 38px;
  line-height: 1.04;
  letter-spacing: 0;
}

.badge,
.pill {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  border-radius: 999px;
  padding: 4px 10px;
  color: #194f62;
  background: #e6f4f2;
  font-size: 12px;
  font-weight: 850;
}

.calculator .badge {
  color: #805c18;
  background: var(--gold-soft);
}

label {
  display: grid;
  gap: 8px;
  color: #334150;
  font-size: 14px;
  font-weight: 820;
}

input,
select {
  width: 100%;
  min-height: 48px;
  border: 1px solid #ced8e2;
  border-radius: 8px;
  padding: 0 13px;
  color: var(--ink);
  background: #fff;
  font: inherit;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(15, 141, 120, 0.12);
}

.calc-grid {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 12px;
  margin: 14px 0;
}

.calc-grid-wide {
  grid-template-columns: 1fr 1fr;
}

.fee-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
  margin-top: 12px;
}

.check-option {
  display: flex;
  min-height: 46px;
  align-items: center;
  gap: 8px;
  padding: 10px;
  background: #f8fafc;
  border: 1px solid #dce5ec;
  border-radius: 8px;
  color: #334150;
  font-size: 13px;
}

.check-option input {
  width: 16px;
  min-height: 16px;
  accent-color: var(--teal);
}

.calc-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 20px 0 10px;
  padding: 18px;
  background: linear-gradient(135deg, #f7fbfb, #eef6f5);
  border: 1px solid #dceae8;
  border-radius: 8px;
}

.calc-result span {
  color: var(--muted);
  font-weight: 800;
}

.calc-result strong {
  color: var(--teal);
  font-size: 46px;
  line-height: 1;
}

.cost-breakdown {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin: 10px 0 12px;
}

.cost-breakdown div {
  padding: 10px;
  background: #fff;
  border: 1px solid #dce5ec;
  border-radius: 8px;
}

.cost-breakdown span,
.cost-breakdown strong {
  display: block;
}

.cost-breakdown span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.cost-breakdown strong {
  margin-top: 4px;
  color: var(--ink);
  font-size: 14px;
}

.calc-detail {
  min-height: 44px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.calc-actions {
  display: grid;
  gap: 10px;
}

.add-item-button {
  margin-top: 4px;
}

.quote-items {
  display: grid;
  gap: 8px;
  margin: 12px 0;
  padding: 12px;
  background: #f8fafc;
  border: 1px solid #dce5ec;
  border-radius: 8px;
}

.quote-items p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.quote-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px;
  background: #fff;
  border: 1px solid #dce5ec;
  border-radius: 8px;
}

.quote-line strong,
.quote-line span {
  display: block;
}

.quote-line span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.quote-line button {
  min-height: 32px;
  border: 1px solid #d8e1e8;
  border-radius: 8px;
  color: #7b2e2e;
  background: #fff;
  font-weight: 850;
  cursor: pointer;
}

.quote-line-tools {
  display: grid;
  grid-template-columns: 34px 62px 34px auto;
  gap: 6px;
  align-items: center;
}

.quote-line-tools input {
  min-height: 32px;
  padding: 0 8px;
  text-align: center;
}

.quote-line-tools button {
  padding: 0 9px;
}

.quote-formula {
  display: grid;
  gap: 4px;
  margin-top: 14px;
  padding: 12px;
  color: #334150;
  background: #f8fafc;
  border: 1px solid #dce5ec;
  border-radius: 8px;
}

.quote-formula span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.pdf-button {
  color: #214354;
  background: #fff;
  border-color: #cdd9e4;
  box-shadow: none;
}

.pdf-button:hover {
  border-color: var(--teal);
}

.pdf-preview {
  margin-top: 14px;
}

.pdf-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  color: var(--ink);
  background: #fff;
  border: 1px solid #dce5ec;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
}

.pdf-preview-header span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.quick-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.quick-stats div {
  padding: 26px clamp(18px, 4vw, 58px);
  border-right: 1px solid var(--line);
}

.quick-stats div:last-child {
  border-right: 0;
}

.quick-stats span,
.quick-stats small {
  display: block;
  color: var(--muted);
  font-weight: 750;
}

.quick-stats span {
  margin-bottom: 8px;
  color: #415264;
  font-size: 13px;
  text-transform: uppercase;
}

.quick-stats strong {
  display: block;
  color: var(--blue);
  font-size: 42px;
  line-height: 1;
}

.quick-stats small {
  margin-top: 8px;
  font-size: 13px;
}

.section {
  padding: clamp(54px, 7vw, 86px) clamp(18px, 5vw, 72px);
}

.section:nth-of-type(odd) {
  background: #fff;
}

.section-heading {
  margin-bottom: 24px;
}

.filters {
  display: grid;
  grid-template-columns: minmax(240px, 340px) minmax(190px, 260px);
  gap: 10px;
}

.product-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.product-row,
.service-grid article,
.table-wrap {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 34px rgba(29, 48, 70, 0.07);
}

.product-row {
  display: flex;
  min-height: 108px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
}

.product-row:hover {
  border-color: rgba(15, 141, 120, 0.42);
  box-shadow: 0 18px 44px rgba(29, 48, 70, 0.11);
  transform: translateY(-1px);
}

.product-row h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.25;
}

.product-row p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.row-actions {
  display: grid;
  gap: 9px;
  justify-items: end;
  flex: 0 0 auto;
}

.text-link {
  color: var(--teal);
  font-weight: 900;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  padding: 15px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

th {
  color: #3a4b5d;
  background: linear-gradient(180deg, #f8fafc, #edf2f6);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

tbody tr:hover {
  background: #fbf7ef;
}

tr:last-child td {
  border-bottom: 0;
}

.table-button {
  min-height: 36px;
  padding: 0 13px;
  box-shadow: none;
  font-size: 13px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  background: linear-gradient(180deg, #f7fafc, #fff);
}

.service-grid article {
  min-height: 250px;
  padding: 26px;
}

.service-grid p {
  color: var(--muted);
  line-height: 1.7;
}

.home-hero {
  min-height: 720px;
  grid-template-columns: minmax(320px, 0.95fr) minmax(280px, 0.45fr);
}

.elevated {
  margin: -36px clamp(18px, 5vw, 72px) 0;
  position: relative;
  z-index: 3;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.capability-band {
  background:
    linear-gradient(180deg, #fff, #f6f9fb);
}

.premium-proof {
  background:
    linear-gradient(180deg, #ffffff 0%, #f5f8fa 100%);
}

.premium-proof .section-heading {
  align-items: center;
}

.premium-proof .section-heading h2 {
  max-width: 860px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.proof-grid article {
  position: relative;
  min-height: 270px;
  padding: 26px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(220, 228, 236, 0.96);
  border-radius: 8px;
  box-shadow: 0 18px 48px rgba(29, 48, 70, 0.09);
}

.proof-grid article::after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 100px;
  height: 100px;
  border: 18px solid rgba(201, 154, 74, 0.14);
  border-radius: 50%;
}

.proof-grid span {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #0e3f60, #0f8d78);
  border-radius: 8px;
  font-weight: 900;
}

.proof-grid h3 {
  margin: 26px 0 12px;
  font-size: 23px;
}

.proof-grid p {
  position: relative;
  z-index: 1;
  color: var(--muted);
  line-height: 1.7;
}

.section-heading.center {
  display: grid;
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.capability-grid article {
  min-height: 250px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 46px rgba(29, 48, 70, 0.08);
}

.capability-grid span,
.certificate-steps span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  border-radius: 8px;
  font-weight: 900;
}

.capability-grid h3,
.certificate-steps h3 {
  margin: 22px 0 10px;
  font-size: 22px;
}

.capability-grid p,
.feature-panel p,
.certificate-copy p,
.certificate-steps p,
.page-hero p {
  color: var(--muted);
  line-height: 1.7;
}

.page-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  background: #101820;
}

.feature-panel {
  display: grid;
  min-height: 420px;
  align-content: space-between;
  padding: 34px;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.feature-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(0deg, rgba(10, 21, 32, 0.82), rgba(10, 21, 32, 0.35));
}

.feature-panel > * {
  position: relative;
  z-index: 1;
}

.product-panel {
  background: url("./assets/peptide-lab-hero.png") center / cover;
}

.certificate-panel {
  background:
    linear-gradient(135deg, rgba(12, 45, 65, 0.9), rgba(15, 141, 120, 0.5)),
    url("./assets/peptide-lab-hero.png") center / cover;
}

.feature-panel h2 {
  margin: 0;
  max-width: 560px;
  font-size: 42px;
  line-height: 1.05;
}

.feature-panel p {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.78);
}

.page-hero {
  display: flex;
  min-height: 430px;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  padding: clamp(56px, 8vw, 104px) clamp(18px, 5vw, 72px);
  color: #fff;
  background:
    linear-gradient(90deg, rgba(9, 19, 30, 0.92), rgba(9, 19, 30, 0.58)),
    url("./assets/peptide-lab-hero.png") center / cover;
}

.quote-hero {
  min-height: 380px;
}

.empty-pdf-state {
  display: grid;
  min-height: 520px;
  place-items: center;
  color: var(--muted);
  background: #f8fafc;
  border: 1px dashed #cbd7e1;
  border-radius: 8px;
  font-weight: 800;
  text-align: center;
}

.quote-only-body {
  background: #eef3f7;
}

.quote-sheet-page {
  padding: 18px clamp(16px, 4vw, 42px) 42px;
}

.quote-page-hero {
  min-height: 400px;
}

.quote-workspace {
  display: grid;
  grid-template-columns: minmax(330px, 0.9fr) minmax(430px, 1.1fr);
  gap: 18px;
  align-items: start;
  background: #f6f9fb;
}

.quote-catalog-panel {
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 46px rgba(29, 48, 70, 0.08);
}

.quote-catalog-list {
  display: grid;
  max-height: 720px;
  gap: 9px;
  margin-top: 14px;
  overflow: auto;
  padding-right: 4px;
}

.quote-catalog-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  min-height: 82px;
  padding: 13px;
  background: #f8fafc;
  border: 1px solid #dce5ec;
  border-radius: 8px;
}

.quote-catalog-item:hover {
  border-color: rgba(15, 141, 120, 0.46);
  background: #fff;
}

.quote-catalog-item strong,
.quote-catalog-item span,
.quote-catalog-item b {
  display: block;
}

.quote-catalog-item strong {
  font-size: 15px;
}

.quote-catalog-item span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.quote-catalog-item b {
  margin-bottom: 8px;
  color: var(--teal);
  text-align: right;
}

.quote-calculator {
  position: sticky;
  top: 92px;
}

.quote-control-bar {
  display: grid;
  grid-template-columns: minmax(260px, 1.4fr) 86px 110px minmax(120px, 0.7fr) 118px minmax(180px, 1fr) auto auto;
  gap: 10px;
  align-items: end;
  margin-bottom: 18px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 34px rgba(29, 48, 70, 0.08);
}

.quote-control-bar label {
  font-size: 12px;
}

.quote-control-bar input,
.quote-control-bar select {
  min-height: 40px;
}

.quote-control-bar .button {
  min-height: 40px;
  padding: 0 14px;
}

.quote-document {
  max-width: 1120px;
  margin: 0 auto;
  overflow: hidden;
  background: #fff;
  border: 1px solid #d9e2ea;
  border-radius: 8px;
  box-shadow: 0 22px 70px rgba(24, 41, 61, 0.15);
}

.quote-only-body .site-header {
  position: relative;
}

.quote-doc-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 26px 34px;
  color: #fff;
  background: #101820;
  border-bottom: 5px solid var(--gold);
}

.quote-logo {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  border-radius: 8px;
  font-size: 22px;
  font-weight: 900;
}

.quote-doc-header h1 {
  margin: 0;
  font-size: 32px;
  line-height: 1;
}

.quote-doc-header p,
.quote-meta span {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.quote-meta {
  display: grid;
  justify-items: end;
}

.quote-meta strong {
  color: var(--gold);
  font-size: 28px;
}

.quote-doc-intro {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  padding: 22px 34px;
  background: #f7fafc;
  border-bottom: 1px solid var(--line);
}

.quote-doc-intro span,
.quote-summary span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quote-doc-intro strong {
  display: block;
  margin-top: 4px;
  font-size: 18px;
}

.quote-table {
  min-width: 0;
  width: calc(100% - 68px);
  margin: 24px 34px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.quote-table th {
  background: #edf2f6;
}

.quote-table td:last-child,
.quote-table th:last-child {
  text-align: right;
}

.quote-doc-bottom {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 26px;
  padding: 22px 34px 24px;
}

.quote-remarks {
  min-height: 156px;
  padding: 20px;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.quote-remarks h2 {
  margin: 0 0 12px;
  font-size: 20px;
}

.quote-remarks p {
  color: var(--muted);
  line-height: 1.65;
}

.quote-summary {
  padding: 18px;
  color: #fff;
  background: #101820;
  border-radius: 8px;
}

.quote-summary div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.quote-summary div:last-child {
  border-bottom: 0;
}

.quote-summary span {
  color: rgba(255, 255, 255, 0.64);
}

.quote-summary strong {
  font-size: 18px;
}

.quote-summary .grand-total {
  margin-top: 8px;
  padding: 14px 12px;
  color: #101820;
  background: var(--gold);
  border-radius: 8px;
}

.quote-summary .grand-total span {
  color: rgba(16, 24, 32, 0.72);
}

.quote-doc-terms {
  display: grid;
  gap: 4px;
  padding: 18px 34px 24px;
  color: #fff;
  background: #101820;
}

@media print {
  .site-header,
  .quote-control-bar,
  .float-wa {
    display: none;
  }

  body,
  .quote-only-body {
    background: #fff;
  }

  .quote-sheet-page {
    padding: 0;
  }

  .quote-document {
    max-width: none;
    border: 0;
    box-shadow: none;
    border-radius: 0;
  }
}

.quote-doc-terms span {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.55;
}

.hidden-quote-state {
  display: none;
}

.is-hidden {
  display: none;
}

.homepage-directory {
  background: #fff;
}

.directory-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.directory-card {
  min-height: 230px;
  padding: 24px;
  background: linear-gradient(180deg, #ffffff, #f7fafc);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 38px rgba(29, 48, 70, 0.08);
}

.directory-card span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.directory-card h3 {
  margin: 18px 0 10px;
  font-size: 24px;
}

.directory-card p {
  color: var(--muted);
  line-height: 1.6;
}

.directory-card:hover {
  transform: translateY(-2px);
  border-color: rgba(15, 141, 120, 0.42);
}

.category-showcase {
  background: linear-gradient(180deg, #f7fafc, #fff);
}

.category-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.category-card,
.process-grid article {
  min-height: 260px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 38px rgba(29, 48, 70, 0.08);
}

.category-card {
  display: grid;
  align-content: space-between;
}

.category-card span,
.process-grid span {
  display: grid;
  width: fit-content;
  min-width: 44px;
  height: 40px;
  place-items: center;
  padding: 0 10px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  border-radius: 8px;
  font-weight: 900;
}

.category-card h3,
.process-grid h3 {
  margin: 22px 0 10px;
  font-size: 22px;
}

.category-card p,
.process-grid p {
  color: var(--muted);
  line-height: 1.65;
}

.process-section {
  background: #fff;
}

.process-grid article {
  min-height: 230px;
}

.product-detail-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(420px, 1.22fr);
  gap: 22px;
  align-items: start;
  background: #fff;
}

.product-detail-card {
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.product-detail-card h2 {
  margin: 0;
  font-size: 38px;
  line-height: 1.06;
}

.product-detail-card p {
  color: var(--muted);
  line-height: 1.7;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.detail-tags span {
  padding: 8px 10px;
  color: #194f62;
  background: #e6f4f2;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
}

.page-hero h1 {
  margin: 0;
  max-width: 820px;
  font-size: 58px;
  line-height: 1.02;
  letter-spacing: 0;
}

.page-hero p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 19px;
}

.ghost-light {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.38);
  box-shadow: none;
}

.certificate-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(360px, 1.18fr);
  gap: clamp(26px, 6vw, 78px);
  align-items: center;
  background: #fff;
}

.certificate-copy h2 {
  margin: 0;
  font-size: 44px;
  line-height: 1.05;
}

.certificate-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.certificate-steps article {
  min-height: 210px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(29, 48, 70, 0.08);
}

.about-showcase {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(360px, 1.14fr);
  gap: clamp(28px, 6vw, 84px);
  align-items: center;
  background: #fff;
}

.about-media {
  min-height: 470px;
  display: grid;
  align-content: end;
  gap: 10px;
  padding: 24px;
  color: #fff;
  background:
    linear-gradient(0deg, rgba(9, 19, 30, 0.88), rgba(9, 19, 30, 0.16)),
    url("./assets/peptide-lab-hero.png") center / cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.about-media span {
  width: fit-content;
  padding: 9px 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  font-weight: 850;
}

.about-showcase h2,
.quality-card h2 {
  margin: 0;
  font-size: 48px;
  line-height: 1.04;
}

.about-showcase p {
  color: var(--muted);
  line-height: 1.75;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.ghost-dark {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: none;
}

.quality-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(300px, 0.7fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
  color: #fff;
  background: #101820;
}

.quality-card p {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.75;
}

.coa-preview {
  min-height: 360px;
  padding: 28px;
  color: var(--ink);
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.26);
}

.coa-preview span,
.coa-preview em {
  display: inline-flex;
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
}

.coa-preview span {
  color: #805c18;
  background: var(--gold-soft);
}

.coa-preview strong {
  display: block;
  margin: 70px 0 20px;
  font-size: 30px;
}

.coa-preview em {
  color: #fff;
  background: var(--teal);
}

.coa-preview div {
  margin-top: 36px;
  color: var(--muted);
}

.network-section {
  background: #fff;
}

.network-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.network-grid article {
  min-height: 240px;
  padding: 28px;
  background: linear-gradient(135deg, #f7fafc, #fff);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 38px rgba(29, 48, 70, 0.07);
}

.network-grid span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.network-grid h3 {
  margin: 18px 0 10px;
  font-size: 28px;
}

.network-grid p {
  color: var(--muted);
}

.testimonial-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(16, 24, 32, 0.92), rgba(16, 24, 32, 0.76)),
    url("./assets/peptide-lab-hero.png") center / cover;
}

.testimonial-card {
  max-width: 920px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.testimonial-card strong {
  display: block;
  color: var(--gold);
  font-size: 54px;
  line-height: 1;
}

.testimonial-card p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 20px;
  line-height: 1.65;
}

.testimonial-card span {
  color: rgba(255, 255, 255, 0.64);
  font-weight: 850;
}

.fee-template-section {
  background: #101820;
  color: #fff;
}

.fee-template-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.fee-template-grid article {
  min-height: 180px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

.fee-template-grid span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.fee-template-grid strong {
  display: block;
  margin: 18px 0 8px;
  font-size: 26px;
}

.fee-template-grid p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.float-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 25;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #0d956f, #0b7b95);
  border-radius: 50%;
  box-shadow: 0 16px 34px rgba(15, 141, 120, 0.32);
  font-weight: 900;
}

footer {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  padding: 28px clamp(18px, 5vw, 72px);
  color: #d4dde6;
  background: #101820;
  font-size: 14px;
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .nav {
    display: none;
    grid-column: 1 / -1;
    justify-content: flex-start;
  }

  .nav.is-open {
    display: flex;
  }

  .menu-button {
    display: inline-flex;
  }

  .hero,
  .quote-workspace,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .hero-credentials,
  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .calculator {
    max-width: 760px;
  }

  .quote-calculator {
    position: static;
    max-width: none;
  }

  .product-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-copy h1 {
    font-size: 58px;
  }

  .quote-control-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .capability-grid,
  .page-links,
  .certificate-layout,
  .about-showcase,
  .product-detail-layout,
  .quality-section {
    grid-template-columns: 1fr;
  }

  .page-hero {
    display: grid;
  }

  .page-hero h1 {
    font-size: 46px;
  }
}

@media (max-width: 740px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .brand {
    min-width: 0;
  }

  .brand small,
  .site-header > .button {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 42px 16px;
  }

  .hero-copy h1 {
    font-size: 42px;
  }

  .hero-copy p {
    font-size: 17px;
  }

  .panel-heading h2,
  .section-heading h2,
  .service-grid h2 {
    font-size: 30px;
  }

  .calc-result strong,
  .quick-stats strong {
    font-size: 36px;
  }

  .calc-grid,
  .calc-grid-wide,
  .fee-grid,
  .cost-breakdown,
  .fee-template-grid,
  .filters,
  .product-list,
  .hero-kpis,
  .hero-credentials,
  .quick-stats,
  .proof-grid,
  .directory-grid,
  .category-grid,
  .process-grid,
  .capability-grid,
  .certificate-steps,
  .network-grid {
    grid-template-columns: 1fr;
  }

  .quick-stats div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .panel-heading,
  .section-heading,
  .calc-result {
    display: grid;
    justify-items: start;
  }

  .section {
    padding: 46px 16px;
  }

  .elevated {
    margin: 0;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .feature-panel {
    min-height: 330px;
    padding: 24px;
  }

  .feature-panel h2,
  .certificate-copy h2,
  .about-showcase h2,
  .quality-card h2,
  .page-hero h1 {
    font-size: 36px;
  }

  .page-hero {
    min-height: 360px;
    padding: 44px 16px;
  }

  .product-row {
    align-items: flex-start;
  }

  footer {
    display: grid;
  }

  .quote-sheet-page {
    padding: 16px;
  }

  .quote-control-bar,
  .quote-doc-header,
  .quote-doc-intro,
  .quote-doc-bottom {
    grid-template-columns: 1fr;
  }

  .quote-doc-header,
  .quote-doc-intro,
  .quote-doc-bottom,
  .quote-doc-terms {
    padding-right: 18px;
    padding-left: 18px;
  }

  .quote-meta {
    justify-items: start;
  }

  .quote-table {
    width: calc(100% - 36px);
    margin-right: 18px;
    margin-left: 18px;
    min-width: 720px;
  }

  .quote-document {
    overflow-x: auto;
  }
}

.product-card-rich { align-items: stretch; }
.product-vial { position: relative; display: grid; width: 64px; min-width: 64px; place-items: end center; padding-bottom: 9px; background: linear-gradient(180deg, #dfe8f1 0 12px, transparent 12px), linear-gradient(180deg, rgba(21, 95, 146, 0.12), rgba(15, 141, 120, 0.18)); border: 1px solid #d7e2ea; border-radius: 8px; }
.product-vial::before { content: ""; position: absolute; top: 10px; width: 28px; height: 8px; background: #b9c6d2; border-radius: 3px; }
.product-vial span { display: grid; width: 42px; height: 42px; place-items: center; color: #fff; background: linear-gradient(135deg, var(--blue), var(--teal)); border-radius: 7px; font-size: 13px; font-weight: 900; }
.product-row small { display: block; margin-top: 8px; color: var(--gold); font-size: 12px; font-weight: 850; }

.original-quote-body {
  background: #f7f9fb;
}

.original-quote-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  min-height: 92px;
  padding: 0 42px;
  background: #fff;
  border-bottom: 1px solid #e2eaf2;
}

.quote-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #153252;
}

.quote-brand-mark {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: #fff;
  background: #183452;
  border-radius: 8px;
  font-size: 22px;
  font-weight: 900;
}

.quote-brand strong {
  font-size: 27px;
}

.quote-main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
  color: #203b5a;
  font-size: 18px;
  font-weight: 850;
}

.quote-main-nav a,
.quote-contact-link {
  padding: 15px 18px;
  border-radius: 8px;
}

.quote-main-nav a.active {
  background: #f0f4f8;
}

.quote-contact-link {
  color: #203b5a;
  font-weight: 850;
}

.quote-title-strip {
  padding: 24px 22px 18px;
  background: #fff;
  border-bottom: 1px solid #d8e4ef;
}

.quote-title-strip h1 {
  margin: 0;
  color: #112d4d;
  font-size: 22px;
}

.quote-title-strip p {
  margin: 6px 0 0;
  color: #7390ad;
  font-size: 13px;
  font-weight: 850;
}

.quote-tabs {
  display: flex;
  gap: 28px;
  padding: 16px 22px 0;
  background: #fff;
  border-bottom: 1px solid #d8e4ef;
}

.quote-tabs a {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  gap: 8px;
  color: #7892ad;
  border-bottom: 4px solid transparent;
  font-size: 17px;
  font-weight: 850;
}

.quote-tabs a.active {
  color: #153252;
  border-bottom-color: #22c778;
}

.quote-tabs span {
  display: inline-grid;
  min-width: 28px;
  height: 28px;
  place-items: center;
  color: #7b94ae;
  background: #dbe5ef;
  border-radius: 999px;
  font-size: 14px;
}

.original-quote-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.86fr) minmax(460px, 1.45fr) minmax(280px, 0.76fr);
  gap: 22px;
  padding: 24px 22px 44px;
}

.original-card {
  background: #fff;
  border: 1px solid #cfddeb;
  border-radius: 14px;
  box-shadow: none;
  overflow: hidden;
}

.original-card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 26px;
  color: #143252;
  border-bottom: 1px solid #d8e4ef;
}

.original-card-heading h2 {
  margin: 0;
  font-size: 22px;
}

.original-card-heading span {
  color: #7892ad;
  font-weight: 850;
}

.product-catalog-card input,
.quote-adder,
.side-fee-form,
.discount-card label,
.quote-remarks-card label {
  margin: 14px 18px;
}

.catalog-meta {
  display: flex;
  justify-content: space-between;
  margin: 8px 18px 14px;
  color: #7892ad;
  font-size: 13px;
  font-weight: 850;
}

.quote-catalog-list {
  display: grid;
  max-height: 850px;
  gap: 8px;
  padding: 0 12px 14px;
  overflow: auto;
}

.quote-catalog-group {
  overflow: hidden;
  border: 1px solid #d3e0ed;
  border-radius: 10px;
  background: #fff;
}

.quote-catalog-group-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 16px;
  color: #143252;
  font-size: 17px;
}

.quote-catalog-group-head span {
  color: #7892ad;
  font-size: 13px;
  font-weight: 850;
  white-space: nowrap;
}

.quote-catalog-row {
  display: grid;
  width: 100%;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  min-height: 62px;
  padding: 12px 16px;
  color: #143252;
  background: #fff;
  border: 0;
  border-top: 1px solid #e3ecf4;
  cursor: pointer;
  text-align: left;
}

.quote-catalog-row:hover {
  background: #f5f9fc;
}

.quote-catalog-row span,
.quote-catalog-row small {
  display: block;
}

.quote-catalog-row small {
  margin-top: 4px;
  color: #7892ad;
  font-size: 12px;
}

.quote-catalog-row strong {
  font-size: 17px;
}

.quote-adder {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 92px auto;
  gap: 10px;
  align-items: end;
}

.quote-items-card #quoteItems {
  display: grid;
  gap: 12px;
  padding: 0 30px 16px;
}

.preview-quote-item {
  margin: 0;
  padding: 16px 18px;
  color: #7892ad;
  background: #f6f9fc;
  border: 1px dashed #cfddeb;
  border-radius: 10px;
}

.quote-items-card .quote-line {
  min-height: 86px;
  padding: 16px 18px;
  border: 1px solid #cfddeb;
  border-radius: 10px;
  box-shadow: none;
}

.quote-items-card .quote-line strong {
  color: #143252;
  font-size: 18px;
}

.quote-items-card .quote-line span {
  color: #7892ad;
  font-size: 13px;
}

.quote-line-tools button {
  color: #143252;
  background: #dce6f1;
}

.quote-line-tools button[data-remove-quote] {
  color: #7d3b3b;
  background: #fff;
}

.quote-subtotal-row {
  display: flex;
  justify-content: space-between;
  margin: 0 30px 24px;
  padding-top: 20px;
  color: #7892ad;
  border-top: 1px solid #d8e4ef;
  font-weight: 850;
}

.quote-subtotal-row strong {
  color: #143252;
  font-size: 20px;
}

.quick-total-card {
  margin: 0 30px 24px;
  padding: 22px 24px;
  border: 1px solid #cfddeb;
  border-radius: 14px;
}

.quick-total-card span {
  color: #7892ad;
  font-weight: 850;
}

.quick-total-card strong {
  display: block;
  margin-top: 8px;
  color: #13a94c;
  font-size: 30px;
  text-align: right;
}

.quick-total-card p {
  color: #7892ad;
  font-size: 14px;
  font-weight: 850;
}

.quote-side-stack {
  display: grid;
  gap: 22px;
  align-content: start;
}

.fee-breakdown-card .cost-breakdown {
  grid-template-columns: 1fr;
  margin: 0;
  padding: 0 18px 18px;
}

.discount-card,
.quote-remarks-card {
  padding-bottom: 18px;
}

.discount-tabs {
  display: flex;
  border-bottom: 1px solid #d8e4ef;
}

.discount-tabs button {
  flex: 1;
  min-height: 58px;
  color: #143252;
  background: #fff;
  border: 0;
  border-bottom: 4px solid #22c778;
  font: inherit;
  font-weight: 850;
}

.service-toggle-row {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  background: #f8fafc;
  border: 1px solid #ced8e2;
  border-radius: 8px;
}

.service-toggle-row input {
  width: 18px;
  min-height: 18px;
  accent-color: #22c778;
}

.service-toggle-row span {
  color: #143252;
  font-size: 14px;
  font-weight: 850;
}

@media (max-width: 1180px) {
  .original-quote-header,
  .original-quote-layout {
    grid-template-columns: 1fr;
  }

  .quote-main-nav {
    justify-content: flex-start;
  }
}

@media (max-width: 740px) {
  .original-quote-header {
    padding: 14px 16px;
  }

  .quote-main-nav {
    gap: 6px;
    font-size: 14px;
  }

  .quote-main-nav a,
  .quote-contact-link {
    padding: 9px 10px;
  }

  .quote-adder,
  .quote-line-tools {
    grid-template-columns: 1fr;
  }

  .original-quote-layout,
  .quote-title-strip,
  .quote-tabs {
    padding-right: 16px;
    padding-left: 16px;
  }
}