:root {
  --black: #050505;
  --dark: #111111;
  --charcoal: #191919;
  --gold: #b89b5e;
  --gold-light: #d6bd7b;
  --cream: #f7f4ef;
  --soft: #f3f0ea;
  --white: #ffffff;
  --text: #1c1c1c;
  --muted: #6f6a63;
  --line: rgba(184, 155, 94, 0.22);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.14);
  --shadow-soft: 0 12px 28px rgba(0, 0, 0, 0.08);
  --max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--black);
  border-bottom: 1px solid var(--line);
}

.nav-shell {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 84px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-right: auto;
}

.brand-logo {
  width: 255px;
  height: auto;
  display: block;
}

.brand-copy {
  display: grid;
  gap: 2px;
  color: rgba(255, 255, 255, 0.84);
}

.brand-copy span {
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.2vw, 30px);
  color: rgba(255, 255, 255, 0.84);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links a:not(.btn) {
  position: relative;
  padding: 6px 0;
}

.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.22s ease;
}

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

.nav-links a:not(.btn):hover::after {
  transform: scaleX(1);
}

.mobile-nav-toggle,
.mobile-nav-button {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    background-color 0.22s ease,
    color 0.22s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn {
  text-align: center;
  line-height: 1.35;
  white-space: normal;
}

.btn-primary,
.btn-light {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

.btn-primary:hover,
.btn-light:hover {
  background: transparent;
  color: var(--gold-light);
  border-color: var(--gold-light);
}

.btn-secondary {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--white);
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold-light);
}

.btn-nav {
  min-height: 44px;
  padding: 0 18px;
}

.section {
  padding: 96px 0;
}

.section-soft {
  background: var(--soft);
}

.section-dark {
  background: var(--black);
  color: var(--white);
}

.section-heading {
  max-width: 860px;
  margin-bottom: 42px;
}

.section-heading.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
.hero-kicker,
.protocol-price,
.step-count,
.flow-index {
  font-family: Georgia, "Times New Roman", serif;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.06;
}

h1 {
  font-size: clamp(52px, 9vw, 104px);
  color: var(--white);
  letter-spacing: -0.05em;
}

h2 {
  font-size: clamp(36px, 5vw, 62px);
  letter-spacing: -0.04em;
  margin-bottom: 18px;
}

h3 {
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.03em;
}

/* sup.brand-mark {
  display: contents;
  margin-left: 0.03em;
  font-weight: 700;
  font-style: inherit;
  line-height: 0;
  letter-spacing: 0;
  vertical-align: baseline;
  position: relative;
  top: var(--brand-mark-top, -0.75em);
  left: 0.05em;
  font-size: var(--brand-mark-size, 0.32em);
} */

.brand-mark--nav {
  --brand-mark-size: 0.46em;
}

.brand-mark--serif-display {
  --brand-mark-size: 0.34em;
}

.brand-mark--serif-heading {
  --brand-mark-size: 0.4em;
}

.brand-mark--serif-subtitle {
  --brand-mark-size: 0.44em;
}

.brand-mark--sans-body {
  --brand-mark-size: 0.52em;
}

.brand-mark--sans-ui {
  --brand-mark-size: 0.48em;
}

.brand-mark--sans-small {
  --brand-mark-size: 0.58em;
}
/* 
.brand-mark--registered {
  min-width: auto;
  height: auto;
  padding: 0;
  border-radius: 0;
  background: none;
  color: inherit;
  text-align: left;
  font-weight: 700;
  line-height: 0;
  box-shadow: none;
}

.brand-mark--tm {
  min-width: auto;
  height: auto;
  padding: 0;
  border-radius: 0;
  background: none;
  color: inherit;
  text-align: left;
  font-weight: 700;
  line-height: 0;
} */

p {
  margin: 0 0 16px;
  color: var(--muted);
}

.section-subtitle {
  margin: 0 0 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.34;
  letter-spacing: -0.02em;
  color: var(--dark);
  text-wrap: balance;
}

.section-heading .section-subtitle {
  max-width: 940px;
  margin-left: auto;
  margin-right: auto;
}

.section-dark p,
.section-dark .section-heading p,
.section-dark .contact-copy p,
.section-dark .contact-copy li,
.section-dark .contact-copy a {
  color: rgba(255, 255, 255, 0.72);
}

.section-dark .section-subtitle,
.section-dark .contact-copy .section-subtitle {
  color: rgba(255, 255, 255, 0.94);
}

.hero {
  position: relative;
  padding: 112px 0 88px;
  background:
    linear-gradient(
      90deg,
      rgba(5, 5, 5, 0.92) 0%,
      rgba(5, 5, 5, 0.78) 40%,
      rgba(5, 5, 5, 0.45) 70%,
      rgba(5, 5, 5, 0.2) 100%
    ),
    url("https://theantiagers.gr/ldm/assets/images/new/hero.jpg");
  color: var(--white);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 150px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.84));
  pointer-events: none;
}

.hero-orbit,
.hero-orbit-a,
.hero-orbit-b {
  display: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 36px;
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.hero-kicker {
  margin: 0 0 14px;
  font-size: clamp(20px, 2.8vw, 30px);
  line-height: 1.22;
  color: rgba(255, 255, 255, 0.88);
}

.hero-lead {
  font-size: clamp(17px, 2vw, 21px);
  color: rgba(255, 255, 255, 0.78);
  max-width: 720px;
}

.hero-science,
.hero-panel {
  padding: 28px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  gap: 24px;
  align-content: start;
}

.hero-science {
  margin-top: 34px;
}

.hero-science-title,
.panel-label,
.indication-tag,
.protocol-tag,
.list-label,
.starting-from,
.form-meta,
.quick-card span,
.footer-brand {
  display: inline-flex;
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-panel-top strong {
  display: block;
  font-size: clamp(24px, 3.2vw, 36px);
  letter-spacing: -0.03em;
}

.hero-benefits {
  display: grid;
  gap: 10px;
  margin: 0;
}

.hero-benefit {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}
.hero-copy h1 sup.brand-mark {
  color: #b89b5e;
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  /*  border-radius: 999px;
  background: rgba(184, 155, 94, 0.14);
  border: 1px solid rgba(184, 155, 94, 0.28); */
  font-size: 18px;
  line-height: 1;
  color: #b89b5e;
}

.benefit-icon--small {
  width: 28px;
  height: 28px;
  font-size: 14px;
}

.benefit-label,
.reassurance-strip span,
.trust-list span {
  position: relative;
  display: block;
}

.reassurance-strip span,
.trust-list span {
  padding-left: 24px;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions {
  margin-top: 34px;
}

.hero-trustline {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.64);
  max-width: 620px;
}

.hero-trustline span {
  display: block;
}

.feature-list,
.bullet-list,
.location-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.feature-list,
.bullet-list {
  display: grid;
  gap: 10px;
}

.location-list {
  display: grid;
  gap: 16px;
}

.feature-list li,
.bullet-list li,
.location-list li {
  position: relative;
  padding-left: 28px;
}

.feature-list li::before,
.bullet-list li::before,
.location-list li::before,
.reassurance-strip span::before,
.trust-list span::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold-light);
  font-size: 15px;
  font-weight: 700;
}

.hero-visual,
.visual-frame,
.procedure-media,
.stacked-visual {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(184, 155, 94, 0.24);
  box-shadow: var(--shadow-soft);
}

.hero-visual img,
.visual-frame img,
.procedure-media img,
.stacked-visual img,
.indication-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-visual img,
.visual-frame img,
.stacked-visual img {
  filter: sepia(0.18) saturate(0.82) hue-rotate(-8deg) brightness(0.98)
    contrast(1.01);
}

.hero-visual img {
  object-position: center center;
}

.visual-column .stacked-visual:first-child {
  background: #f6efe5;
}

.visual-column .stacked-visual:first-child img {
  object-position: center 18%;
}

.quick-strip {
  position: relative;
  z-index: 2;
  margin-top: -38px;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.quick-card,
.indication-card,
.protocol-card,
.program-form,
.science-box,
.step-card,
.authority-card,
.flow-card,
.faq-list details,
.why-us-panel {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: var(--shadow-soft);
}

.quick-card {
  padding: 22px 20px;
}

.quick-card strong {
  display: block;
  font-size: 18px;
}

.indication-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.indication-card {
  overflow: hidden;
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease;
  display: flex;
  flex-direction: column;
}

.indication-card:hover,
.protocol-card:hover,
.authority-card:hover,
.step-card:hover,
.flow-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.14);
}

.indication-card img {
  height: auto;
  aspect-ratio: auto;
  object-fit: initial;
  background: transparent;
  filter: none;
}

.indication-copy {
  padding: 20px;
  display: grid;
  gap: 10px;
}

.indication-copy h3 {
  margin-bottom: 0;
  font-size: 22px;
  line-height: 1.14;
}

.indication-copy p {
  margin-bottom: 0;
  font-size: 15px;
  line-height: 1.55;
}

.indication-extra {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.section-note {
  margin-top: 26px;
  padding: 20px 24px;
  border-left: 4px solid var(--gold);
  background: rgba(184, 155, 94, 0.08);
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px;
  align-items: center;
}

.split-wide {
  align-items: start;
}

.visual-column {
  display: grid;
  gap: 18px;
}

.copy-column .btn {
  margin-top: 10px;
}

.science-box,
.why-us-panel {
  padding: 28px;
  border-color: var(--line);
}

.science-box h3 {
  margin-bottom: 10px;
  font-size: clamp(22px, 2.6vw, 28px);
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--white);
  border: 1px solid rgba(184, 155, 94, 0.28);
  font-size: 13px;
}

.chip-label {
  line-height: 1.35;
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
}

.protocol-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 100%;
  padding: 24px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  grid-column: span 2;
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease;
}

.protocol-card:nth-child(4) {
  grid-column: 2 / span 2;
}

.protocol-card:nth-child(5) {
  grid-column: 4 / span 2;
}

.protocol-card--featured,
.protocol-card--dark {
  background: var(--black);
  color: var(--white);
  border-color: var(--gold);
}

.protocol-card--tone-a {
  background: #ffffff;
}

.protocol-card--tone-b {
  background: var(--black);
  color: var(--white);
  border-color: var(--gold);
}

.protocol-card--featured p,
.protocol-card--featured .bullet-list li,
.protocol-card--tone-b p,
.protocol-card--tone-b .bullet-list li,
.protocol-card--dark p,
.protocol-card--dark .bullet-list li {
  color: rgba(255, 255, 255, 0.72);
}

.protocol-card--featured .protocol-tag,
.protocol-card--featured .starting-from,
.protocol-card--featured .protocol-price,
.protocol-card--tone-b .protocol-tag,
.protocol-card--tone-b .starting-from,
.protocol-card--tone-b .protocol-price,
.protocol-card--dark .protocol-tag,
.protocol-card--dark .starting-from,
.protocol-card--dark .protocol-price {
  color: var(--gold-light);
}

.protocol-card-top,
.protocol-card-bottom {
  display: grid;
  gap: 10px;
}

.protocol-card-bottom .btn,
.lead-form-grid .btn {
  width: 100%;
}

.protocol-card h3 {
  font-size: clamp(22px, 2.3vw, 30px);
  line-height: 1.12;
  text-wrap: balance;
}

.protocol-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 8px 11px;
  background: var(--gold);
  color: var(--black);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.protocol-subtitle {
  min-height: 0;
  font-size: 15px;
  line-height: 1.45;
}

.protocol-card-body {
  display: grid;
  gap: 20px;
  flex: 1;
}

.list-label {
  margin-bottom: 10px;
}

.bullet-list {
  gap: 8px;
}

.bullet-list li {
  font-size: 15px;
  line-height: 1.55;
}

.protocol-price {
  margin: 0;
  font-size: clamp(38px, 4vw, 48px);
  letter-spacing: -0.05em;
  color: var(--gold);
}

.starting-from {
  margin-bottom: -6px;
}

.program-form {
  display: none;
  margin-top: 24px;
  padding: 28px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  scroll-margin-top: 110px;
}

.program-form:target {
  display: block;
  animation: fadeUp 0.24s ease both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.program-form-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.program-form-header h3 {
  margin-bottom: 8px;
  font-size: clamp(22px, 2.8vw, 30px);
}

.form-close {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

.lead-form-grid .full {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(0, 0, 0, 0.15);
  padding: 15px 16px;
  background: #fbfbfb;
  color: var(--text);
}

textarea {
  min-height: 124px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--white);
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  background: var(--soft);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.consent input {
  width: auto;
  margin: 4px 0 0;
  flex: 0 0 auto;
}

.consent a {
  color: var(--text);
  text-decoration: underline;
}

.protocol-note-box,
.final-cta-panel {
  background: var(--black);
  border: 1px solid var(--gold);
  color: var(--white);
  box-shadow: var(--shadow);
}

.protocol-note-box {
  margin-top: 30px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 24px;
}

.protocol-note-box h3 {
  margin: 0 0 10px;
  color: var(--white);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.14;
}

.protocol-note-box p {
  max-width: 720px;
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.78);
}

.protocol-note-box p:last-child {
  margin-bottom: 0;
}

.procedure-media {
  min-height: 100%;
  background: var(--black);
}

.procedure-media img,
.procedure-media video {
  aspect-ratio: 1.03 / 1;
  width: 100%;
  display: block;
  object-fit: cover;
  object-position: center 28%;
  filter: none;
}

.play-chip {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 10px 14px;
  background: var(--gold);
  color: var(--black);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.procedure-copy {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  padding: 18px 18px 16px;
  background: rgba(5, 5, 5, 0.82);
  color: var(--white);
}

.procedure-copy strong {
  display: block;
  margin-bottom: 6px;
  font-size: 20px;
  line-height: 1.2;
}

.procedure-copy span {
  display: block;
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
  line-height: 1.5;
}

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

.step-card,
.authority-card,
.flow-card {
  padding: 24px;
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease;
}

.authority-card {
  background: var(--black);
  border-color: rgba(184, 155, 94, 0.24);
}

.authority-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--black);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
}

.step-card h3,
.authority-card h3,
.flow-card h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.16;
}

.step-card p,
.authority-card p,
.flow-card p {
  font-size: 15px;
  line-height: 1.55;
}

.authority-card h3 {
  color: var(--gold-light);
}

.authority-card p {
  color: rgba(255, 255, 255, 0.76);
}

.step-count,
.flow-index {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 34px;
}

.reassurance-strip,
.trust-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.reassurance-strip {
  margin-top: 24px;
}

.reassurance-strip span,
.trust-list span {
  padding: 16px 16px 16px 34px;
  background: var(--white);
  border: 1px solid rgba(184, 155, 94, 0.22);
}

.reassurance-strip span {
  background: var(--black);
  color: var(--white);
  border-color: rgba(184, 155, 94, 0.28);
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.section-dark .flow-card,
.trust-card,
.contact-form {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(184, 155, 94, 0.22);
}

.section-dark .flow-card h3,
.section-dark .flow-card p {
  color: var(--white);
}

.section-dark .flow-index,
.location-list strong {
  color: var(--gold-light);
}

.center-note {
  margin-top: 26px;
  text-align: center;
}

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

.why-us-story {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(320px, 0.94fr);
  gap: 16px;
  align-items: stretch;
  margin-bottom: 16px;
}

.why-us-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--black);
  border-color: rgba(184, 155, 94, 0.24);
}

.why-us-panel p,
.why-us-panel li {
  color: rgba(255, 255, 255, 0.8);
}

.why-us-panel .feature-list {
  gap: 14px;
}

.why-us-visual {
  height: 100%;
  max-height: clamp(420px, 44vw, 560px);
}

.why-us-visual img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center 12%;
}

.center-actions {
  justify-content: center;
  margin-top: 24px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  padding: 22px 24px;
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  font-size: 17px;
  line-height: 1.4;
}

.faq-list summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--gold);
  font-size: 30px;
  font-weight: 400;
  line-height: 1;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list details[open] summary::after {
  content: "\2212";
}

.faq-list p {
  margin-top: 12px;
}

.final-cta {
  padding-top: 40px;
}

.final-cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 24px;
  padding: 30px;
}

.final-cta-panel p,
.final-cta-panel li {
  color: rgba(255, 255, 255, 0.76);
}

.trust-card {
  padding: 24px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  gap: 28px;
  align-items: start;
}

.location-list strong {
  display: block;
  margin-bottom: 4px;
}

.contact-form {
  padding: 28px;
  box-shadow: var(--shadow-soft);
}

.section-dark .contact-form input,
.section-dark .contact-form select,
.section-dark .contact-form textarea {
  background: rgba(255, 255, 255, 0.94);
}

.section-dark .consent {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(184, 155, 94, 0.22);
  color: rgba(255, 255, 255, 0.72);
}

.form-meta {
  color: rgba(255, 255, 255, 0.6);
}

.footer {
  background: var(--black);
  color: rgba(255, 255, 255, 0.68);
  padding: 58px 0 32px;
  font-size: 14px;
  border-top: 1px solid rgba(184, 155, 94, 0.28);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 42px;
  align-items: start;
  margin-bottom: 36px;
}

.footer-logo {
  width: 240px;
  height: auto;
  display: block;
  margin-bottom: 22px;
}

.footer h4 {
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  margin-bottom: 12px;
}

.footer p,
.footer a {
  color: rgba(255, 255, 255, 0.82);
}

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

.trust-list span {
  font-size: 14px;
  line-height: 1.5;
}

.footer a:hover {
  color: var(--gold-light);
}

.phone-cta {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 4px;
  background: var(--gold);
  color: var(--black) !important;
  font-weight: 800;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.48);
  font-size: 13px;
}

.footer-policies {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.sticky-cta {
  position: fixed;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 90;
  display: none;
  transform: translateY(120%);
  transition: transform 0.22s ease;
}

.sticky-cta.is-visible {
  transform: translateY(0);
}

.sticky-cta .btn {
  width: 100%;
}

.media-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(12px);
}

.media-modal.is-open {
  display: flex;
}

.media-modal-dialog {
  width: min(980px, 100%);
}

.media-modal-frame {
  overflow: hidden;
  background: #000000;
  box-shadow: var(--shadow);
}

.media-modal-frame img,
.media-modal-frame iframe,
.media-modal-frame video {
  width: 100%;
  display: block;
}

.media-modal-frame img,
.media-modal-frame video {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.media-modal-frame iframe {
  aspect-ratio: 16 / 9;
  border: 0;
}

.media-modal-close {
  margin-left: auto;
  margin-bottom: 12px;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(184, 155, 94, 0.24);
  background: var(--black);
  color: var(--gold-light);
  font-size: 26px;
  cursor: pointer;
}

.media-modal-caption {
  padding-top: 12px;
  color: rgba(255, 255, 255, 0.82);
  text-align: center;
}

@media (max-width: 1080px) {
  .authority-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .protocol-card,
  .protocol-card:nth-child(4),
  .protocol-card:nth-child(5) {
    grid-column: auto;
  }

  .flow-grid,
  .reassurance-strip,
  .trust-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .contact-grid,
  .final-cta-panel,
  .why-us-story,
  .split,
  .split-wide {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 860px) {
  .nav-shell {
    min-height: 76px;
  }

  .brand-logo {
    width: min(220px, 62vw);
  }

  .mobile-nav-button {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    margin-left: auto;
    cursor: pointer;
  }

  .mobile-nav-button span {
    width: 22px;
    height: 2px;
    background: var(--gold-light);
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    background: var(--black);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .mobile-nav-toggle:checked ~ .nav-links,
  .nav-links.is-open {
    display: flex;
  }

  .indication-grid,
  .protocol-grid,
  .authority-grid,
  .quick-grid,
  .step-grid,
  .lead-form-grid {
    grid-template-columns: 1fr;
  }

  .lead-form-grid .full {
    grid-column: auto;
  }

  .protocol-note-box {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 78px 0;
  }

  .hero {
    padding-top: 96px;
  }

  .brand-logo {
    width: min(188px, 58vw);
  }

  .hero-panel,
  .science-box,
  .program-form,
  .contact-form,
  .protocol-card,
  .quick-card,
  .authority-card,
  .step-card,
  .flow-card,
  .faq-list details,
  .final-cta-panel,
  .why-us-panel,
  .hero-science {
    padding: 22px;
  }

  .reassurance-strip,
  .trust-list,
  .flow-grid {
    grid-template-columns: 1fr;
  }

  .sticky-cta {
    display: block;
  }

  .media-modal {
    padding: 12px;
  }

  .media-modal-frame img,
  .media-modal-frame video {
    aspect-ratio: 4 / 5;
  }

  .footer {
    padding-bottom: 96px;
  }

  .footer-bottom {
    display: block;
  }

  .footer-policies {
    margin-bottom: 14px;
  }
}