:root {
  --navy-950: #071421;
  --navy-900: #0b1f33;
  --navy-800: #12304e;
  --navy-700: #194367;
  --gold-500: #c7a15a;
  --gold-300: #e2c992;
  --ivory: #f7f3ec;
  --paper: #fffdfa;
  --white: #ffffff;
  --ink: #13202d;
  --muted: #687484;
  --line: rgba(11, 31, 51, 0.12);
  --shadow-sm: 0 12px 32px rgba(10, 31, 52, 0.08);
  --shadow-lg: 0 30px 80px rgba(7, 20, 33, 0.18);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --container: 1180px;
  --font-display: "Estedad", "Vazirmatn", system-ui, sans-serif;
  --font-body: "Vazirmatn", "Estedad", system-ui, sans-serif;
  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.9;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
  font-synthesis: none;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

h1,
h2,
h3,
h4,
h5,
h6,
.brand strong,
.main-nav,
.button,
.section-kicker,
.eyebrow,
.consultation-form label,
.faq-item button,
.site-footer h3 {
  font-family: var(--font-display);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

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

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

button {
  cursor: pointer;
}

.skip-link {
  position: fixed;
  top: 12px;
  right: 12px;
  z-index: 999;
  padding: 10px 16px;
  background: var(--gold-500);
  color: var(--navy-950);
  border-radius: 10px;
  transform: translateY(-160%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  background: rgba(255, 253, 250, 0.76);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(20px);
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 253, 250, 0.94);
  border-color: var(--line);
  box-shadow: 0 12px 30px rgba(7, 20, 33, 0.06);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

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

.brand-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: var(--gold-500);
  background: var(--navy-900);
  border-radius: 15px;
  box-shadow: 0 10px 22px rgba(11, 31, 51, 0.16);
}

.brand-mark svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

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

.brand strong {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.65;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  position: relative;
  color: #344251;
  font-size: 0.9rem;
  font-weight: 500;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: var(--gold-500);
  transition: width var(--transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  display: block;
  margin: 4px auto;
  background: var(--navy-900);
  transition: transform var(--transition), opacity var(--transition);
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 24px;
  border: 0;
  border-radius: 14px;
  font-weight: 600;
  letter-spacing: 0;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: var(--navy-900);
  box-shadow: 0 14px 30px rgba(11, 31, 51, 0.18);
}

.button-primary:hover {
  background: var(--navy-800);
  box-shadow: 0 18px 34px rgba(11, 31, 51, 0.24);
}

.button-sm {
  min-height: 44px;
  padding-inline: 18px;
  font-size: 0.88rem;
}

.button-ghost {
  color: var(--navy-900);
  background: transparent;
  border: 1px solid var(--line);
}

.button-ghost:hover {
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.button-ghost svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.button-full {
  width: 100%;
}

.hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: center;
  padding-top: 150px;
  background:
    radial-gradient(circle at 10% 20%, rgba(199, 161, 90, 0.14), transparent 26%),
    linear-gradient(135deg, #fffdfa 0%, #f7f3ec 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(11, 31, 51, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 31, 51, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to left, black, transparent 75%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  align-items: center;
  gap: 82px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #8a692f;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0;
}

.eyebrow span {
  width: 36px;
  height: 1px;
  background: var(--gold-500);
}

.hero h1 {
  margin: 22px 0 22px;
  color: var(--navy-950);
  font-size: clamp(3rem, 6vw, 5.7rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.hero h1 em {
  color: var(--gold-500);
  font-style: normal;
}

.hero-lead {
  max-width: 650px;
  margin: 0;
  color: #4d5966;
  font-size: 1.04rem;
  line-height: 2.05;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 46px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.trust-row strong,
.trust-row span {
  display: block;
}

.trust-row strong {
  color: var(--navy-900);
  font-size: 0.98rem;
}

.trust-row span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.74rem;
}

.hero-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.visual-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(199, 161, 90, 0.26), rgba(199, 161, 90, 0));
  filter: blur(3px);
}

.legal-card {
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.legal-card-main {
  width: min(100%, 470px);
  padding: 28px;
  color: var(--white);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 42%),
    var(--navy-900);
}

.card-topline,
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.card-topline {
  font-size: 0.82rem;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #c7dbd1;
}

.status-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #7ac7a4;
  box-shadow: 0 0 0 6px rgba(122, 199, 164, 0.12);
}

.scale-illustration {
  padding: 26px 22px 10px;
}

.scale-illustration svg {
  width: 100%;
  fill: none;
  stroke: url(#goldLine);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card-footer {
  margin-top: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #bdc7d1;
  font-size: 0.68rem;
}

.floating-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 205px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(16px);
}

.floating-card-a {
  top: 70px;
  left: -24px;
}

.floating-card-b {
  right: -35px;
  bottom: 58px;
}

.icon-box {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  flex: 0 0 38px;
  color: var(--navy-900);
  background: #efe4cb;
  border-radius: 12px;
  font-weight: 700;
}

.floating-card strong,
.floating-card small {
  display: block;
}

.floating-card strong {
  color: var(--navy-900);
  font-size: 0.82rem;
}

.floating-card small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.7rem;
}

.audience-strip {
  padding-top: 0;
  padding-bottom: 70px;
  background: var(--ivory);
}

.audience-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 18px;
  margin-top: -32px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow-sm);
}

.audience-heading {
  padding: 16px 12px;
}

.audience-heading h2 {
  max-width: 360px;
  margin: 8px 0 0;
  color: var(--navy-950);
  font-size: 1.65rem;
  font-weight: 600;
  line-height: 1.62;
}

.audience-card {
  display: flex;
  gap: 16px;
  padding: 22px;
  border-radius: 20px;
  background: #faf8f4;
}

.audience-icon {
  color: var(--gold-500);
  font-size: 0.8rem;
  font-weight: 600;
}

.audience-card h3 {
  margin: 0 0 8px;
  color: var(--navy-900);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.65;
}

.audience-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 42px;
  margin-bottom: 44px;
}

.section-head.center {
  display: block;
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.section-head h2,
.why-content h2,
.consultation-copy h2,
.faq-intro h2,
.contact-card h2 {
  margin: 8px 0 0;
  color: var(--navy-950);
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

.section-head > p,
.section-head.center p,
.why-content > p,
.faq-intro > p,
.contact-card > div > p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
}

.section-head.center p {
  margin: 14px auto 0;
}

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

.service-card {
  position: relative;
  min-height: 350px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(7, 20, 33, 0.04);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(199, 161, 90, 0.5);
  box-shadow: 0 20px 45px rgba(7, 20, 33, 0.09);
}

.service-card.featured {
  color: var(--white);
  background: var(--navy-900);
}

.service-number {
  position: absolute;
  top: 24px;
  left: 24px;
  color: rgba(11, 31, 51, 0.18);
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
}

.featured .service-number {
  color: rgba(255, 255, 255, 0.18);
}

.service-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  color: var(--navy-900);
  background: var(--ivory);
  border-radius: 16px;
}

.featured .service-icon {
  color: var(--gold-300);
  background: rgba(255, 255, 255, 0.08);
}

.service-icon svg {
  width: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card h3 {
  margin: 26px 0 10px;
  color: var(--navy-950);
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.65;
}

.featured h3 {
  color: var(--white);
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.87rem;
  line-height: 1.95;
}

.featured p {
  color: #b8c5d1;
}

.service-card a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 24px;
  color: var(--navy-900);
  font-size: 0.8rem;
  font-weight: 600;
}

.featured a {
  color: var(--gold-300);
}

.why-section {
  background: var(--ivory);
}

.why-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: stretch;
  gap: 72px;
}

.why-visual {
  min-height: 560px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 48px;
  color: var(--white);
  background:
    radial-gradient(circle at 20% 20%, rgba(199, 161, 90, 0.22), transparent 30%),
    linear-gradient(150deg, var(--navy-800), var(--navy-950));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.quote-mark {
  margin-bottom: auto;
  color: var(--gold-500);
  font-family: Georgia, serif;
  font-size: 7rem;
  line-height: 0.8;
}

blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.8vw, 2.25rem);
  line-height: 1.85;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.why-signature {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  color: #b8c5d1;
  font-size: 0.8rem;
}

.why-signature span {
  width: 38px;
  height: 1px;
  background: var(--gold-500);
}

.why-signature p {
  margin: 0;
}

.why-content {
  padding-block: 22px;
}

.why-content > p {
  margin-top: 20px;
}

.benefit-list {
  margin-top: 34px;
}

.benefit-list > div {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.benefit-list > div:last-child {
  border-bottom: 1px solid var(--line);
}

.benefit-list > div > span {
  color: var(--gold-500);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
}

.benefit-list h3 {
  margin: 0 0 6px;
  color: var(--navy-900);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.65;
}

.benefit-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.9;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 48px;
}

.process-grid::before {
  content: "";
  position: absolute;
  top: 28px;
  right: 12%;
  left: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-500), transparent);
}

.process-card {
  position: relative;
  z-index: 1;
  padding: 26px 22px;
  text-align: center;
  background: var(--paper);
}

.process-index {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin: 0 auto 22px;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid rgba(199, 161, 90, 0.48);
  border-radius: 50%;
  box-shadow: 0 0 0 10px var(--paper);
  font-weight: 700;
}

.process-card h3 {
  margin: 0 0 8px;
  color: var(--navy-900);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.65;
}

.process-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.consultation-section {
  background: var(--navy-950);
}

.consultation-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 72px;
}

.section-kicker.light {
  color: var(--gold-300);
}

.consultation-copy h2 {
  color: var(--white);
}

.consultation-copy > p {
  color: #aebbc7;
}

.consultation-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 26px;
  padding: 16px;
  color: #aebbc7;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  font-size: 0.76rem;
}

.consultation-note span {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  flex: 0 0 26px;
  color: var(--gold-300);
  border: 1px solid rgba(226, 201, 146, 0.4);
  border-radius: 50%;
  font-family: Georgia, serif;
}

.consultation-note p {
  margin: 0;
}

.consultation-form {
  padding: 30px;
  background: var(--white);
  border-radius: 28px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.consultation-form label {
  display: block;
  margin-bottom: 14px;
  color: var(--navy-900);
  font-size: 0.8rem;
  font-weight: 600;
}

.consultation-form input,
.consultation-form select,
.consultation-form textarea {
  width: 100%;
  margin-top: 7px;
  padding: 14px 15px;
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.75;
  background: #faf9f7;
  border: 1px solid var(--line);
  border-radius: 12px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.consultation-form input:focus,
.consultation-form select:focus,
.consultation-form textarea:focus {
  background: var(--white);
  border-color: rgba(199, 161, 90, 0.85);
  box-shadow: 0 0 0 4px rgba(199, 161, 90, 0.12);
}

.consultation-form textarea {
  resize: vertical;
}

.checkbox-label {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted) !important;
  font-weight: 500 !important;
}

.checkbox-label input {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin: 3px 0 0;
  accent-color: var(--navy-900);
}

.form-message {
  min-height: 24px;
  margin: 12px 0 0;
  text-align: center;
  font-size: 0.78rem;
}

.form-message.success {
  color: #34775a;
}

.form-message.error {
  color: #a44343;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 80px;
}

.faq-intro {
  position: sticky;
  top: 120px;
  align-self: start;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: var(--navy-900);
  font-size: 0.85rem;
  line-height: 1.9;
  font-weight: 600;
}

.faq-item {
  border-top: 1px solid var(--line);
}

.faq-item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-item button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
  color: var(--navy-900);
  background: transparent;
  border: 0;
  text-align: right;
  font-weight: 600;
}

.faq-item button span {
  position: relative;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
}

.faq-item button span::before,
.faq-item button span::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 3px;
  width: 16px;
  height: 2px;
  background: var(--gold-500);
  transition: transform var(--transition);
}

.faq-item button span::after {
  transform: rotate(90deg);
}

.faq-item.active button span::after {
  transform: rotate(0);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 300ms ease;
}

.faq-answer p {
  margin: 0;
  padding: 0 0 24px;
  color: var(--muted);
  font-size: 0.87rem;
  line-height: 1.95;
}

.contact-section {
  padding-top: 40px;
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 46px;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

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

.contact-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(11, 31, 51, 0.08);
  border-radius: 14px;
  transition: transform var(--transition), background var(--transition);
}

.contact-link:hover {
  transform: translateX(-4px);
  background: var(--white);
}

.contact-link span {
  color: var(--muted);
  font-size: 0.75rem;
}

.contact-link strong {
  color: var(--navy-900);
  font-size: 0.85rem;
  line-height: 1.9;
}

.site-footer {
  margin-top: 70px;
  padding: 70px 0 24px;
  color: #aebbc7;
  background: var(--navy-950);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
}

.site-footer .brand strong {
  color: var(--white);
}

.footer-brand > p {
  max-width: 300px;
}

.site-footer h3 {
  margin: 0 0 18px;
  color: var(--white);
  font-size: 0.9rem;
}

.site-footer a,
.site-footer p {
  display: block;
  margin: 0 0 9px;
  font-size: 0.78rem;
}

.site-footer a:hover {
  color: var(--gold-300);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.back-to-top {
  position: fixed;
  left: 22px;
  bottom: 22px;
  z-index: 80;
  width: 48px;
  height: 48px;
  color: var(--white);
  background: var(--navy-900);
  border: 0;
  border-radius: 15px;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1080px) {
  .main-nav {
    gap: 18px;
  }

  .hero-grid,
  .why-grid,
  .consultation-wrap,
  .faq-grid {
    gap: 48px;
  }

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

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

  .process-grid::before {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1.3fr repeat(3, 0.9fr);
    gap: 30px;
  }
}

@media (max-width: 900px) {
  .section {
    padding: 88px 0;
  }

  .desktop-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
    margin-right: auto;
  }

  .main-nav {
    position: fixed;
    inset: 82px 0 auto;
    min-height: calc(100vh - 82px);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px;
    background: rgba(255, 253, 250, 0.98);
    transform: translateX(105%);
    transition: transform 300ms ease;
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .main-nav a {
    padding: 17px 4px;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.65;
  }

  .main-nav a::after {
    display: none;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    padding-top: 132px;
  }

  .hero-grid,
  .why-grid,
  .consultation-wrap,
  .faq-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 470px;
  }

  .audience-grid {
    grid-template-columns: 1fr 1fr;
  }

  .audience-heading {
    grid-column: 1 / -1;
  }

  .why-visual {
    min-height: 470px;
  }

  .faq-intro {
    position: static;
  }

  .contact-card {
    gap: 34px;
  }

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

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .nav-wrap {
    min-height: 74px;
  }

  .main-nav {
    inset: 74px 0 auto;
    min-height: calc(100vh - 74px);
  }

  .brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 13px;
  }

  .brand strong {
    font-size: 0.88rem;
  }

  .brand small {
    font-size: 0.64rem;
  }

  .section {
    padding: 72px 0;
  }

  .hero {
    padding-top: 116px;
  }

  .hero h1 {
    font-size: clamp(2.55rem, 14vw, 4.15rem);
    line-height: 1.36;
  }

  .hero-lead {
    font-size: 0.98rem;
  }

  .hero-actions {
    display: grid;
  }

  .trust-row,
  .audience-grid,
  .services-grid,
  .process-grid,
  .form-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .trust-row {
    gap: 14px;
  }

  .hero-visual {
    min-height: 410px;
  }

  .legal-card-main {
    padding: 20px;
  }

  .floating-card {
    min-width: 180px;
    padding: 13px;
  }

  .floating-card-a {
    top: 34px;
    left: -4px;
  }

  .floating-card-b {
    right: -5px;
    bottom: 24px;
  }

  .audience-strip {
    padding-bottom: 48px;
  }

  .audience-grid {
    margin-top: -16px;
    padding: 16px;
  }

  .section-head {
    display: block;
  }

  .section-head > p {
    margin-top: 14px;
  }

  .service-card {
    min-height: 320px;
  }

  .why-visual {
    min-height: 430px;
    padding: 30px;
  }

  .consultation-form,
  .contact-card {
    padding: 22px;
  }

  .footer-bottom {
    display: block;
  }

  .back-to-top {
    left: 14px;
    bottom: 14px;
  }
}

/* React-managed accordion state */
.faq-item.active .faq-answer {
  max-height: 260px;
}