:root {
  --ink: #171313;
  --ink-soft: #322b29;
  --paper: #f4f0eb;
  --paper-deep: #e9e1d9;
  --line: rgba(63, 48, 43, .18);
  --line-light: rgba(255, 255, 255, .18);
  --wine: #9f302b;
  --wine-bright: #c54a43;
  --rose: #dfb6ad;
  --white: #fffdfa;
  --display: "Playfair Display", Georgia, serif;
  --body: "Manrope", Arial, sans-serif;
  --mono: "DM Mono", monospace;
  --shadow: 0 24px 70px rgba(23, 19, 19, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); line-height: 1.55; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button { font: inherit; }
:focus-visible { outline: 3px solid var(--wine-bright); outline-offset: 4px; }

.skip-link { position: fixed; top: -65px; left: 18px; z-index: 2000; padding: 11px 16px; background: var(--white); color: var(--ink); font-weight: 700; text-decoration: none; transition: top .2s ease; }
.skip-link:focus { top: 15px; }
.shell { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--wine); font: 500 .68rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.eyebrow::before { width: 27px; height: 1px; background: currentColor; content: ""; }
.button { display: inline-flex; min-height: 49px; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; padding: 0 20px; cursor: pointer; font-size: .81rem; font-weight: 700; letter-spacing: .02em; text-decoration: none; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--wine); color: var(--white); }
.button-primary:hover { background: #7f231f; }
.button-dark { background: var(--ink); color: var(--white); }
.button-dark:hover { background: var(--wine); }
.text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); font-size: .86rem; font-weight: 700; text-decoration: none; }
.text-link::after { content: "↗"; color: var(--wine); font-size: 1.15em; transition: transform .2s ease; }
.text-link:hover::after { transform: translate(3px, -3px); }

.progress { position: fixed; inset: 0 0 auto; z-index: 1300; height: 3px; background: rgba(159,48,43,.13); }
.progress span { display: block; width: 0; height: 100%; background: var(--wine-bright); }
.site-header { position: sticky; top: 0; z-index: 1200; background: rgba(255,253,250,.95); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.header-row { display: flex; min-height: 78px; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; }
.brand-mark { width: 34px; height: 34px; object-fit: contain; }
.brand-type { font: 600 .98rem/.94 var(--display); letter-spacing: .1em; }
.brand-type small { display: block; margin-top: 4px; color: var(--wine); font: 500 .5rem/1 var(--mono); letter-spacing: .15em; }
.main-nav ul { display: flex; align-items: center; gap: clamp(16px, 2vw, 30px); margin: 0; padding: 0; list-style: none; }
.main-nav a { position: relative; color: var(--ink); font-size: .77rem; font-weight: 700; text-decoration: none; }
.main-nav a::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; background: var(--wine); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.header-cta { min-height: 41px; padding: 0 15px; font-size: .73rem; }
.menu-toggle { display: none; width: 43px; height: 43px; place-items: center; border: 1px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer; }
.menu-toggle span, .menu-toggle::before, .menu-toggle::after { display: block; width: 18px; height: 1px; background: currentColor; content: ""; transition: transform .2s ease, opacity .2s ease; }
.menu-toggle span { margin: 5px 0; }
.menu-toggle[aria-expanded="true"] span { opacity: 0; }
.menu-toggle[aria-expanded="true"]::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"]::after { transform: translateY(-6px) rotate(-45deg); }

.hero { position: relative; overflow: hidden; min-height: 550px; background: var(--ink); color: var(--white); isolation: isolate; }
.hero::before { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(20,17,17,.98) 5%, rgba(20,17,17,.84) 47%, rgba(20,17,17,.46) 100%); content: ""; }
.hero::after { position: absolute; right: -125px; bottom: -190px; z-index: -1; width: 470px; height: 470px; border: 1px solid rgba(223,182,173,.38); border-radius: 50%; content: ""; }
.hero-photo { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: var(--hero-position, center); opacity: .63; filter: saturate(.62) contrast(1.04); }
.hero-content { display: grid; min-height: 550px; grid-template-columns: minmax(0, 800px) 1fr; align-items: center; padding: 75px 0; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 29px; color: rgba(255,255,255,.63); font: .65rem/1 var(--mono); letter-spacing: .06em; }
.breadcrumb a { color: inherit; text-decoration: none; }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: var(--rose); }
.hero .eyebrow { color: var(--rose); }
.hero h1 { max-width: 785px; margin: 19px 0 0; font: 500 clamp(3.3rem, 6.7vw, 6.3rem)/.93 var(--display); letter-spacing: -.068em; }
.hero h1 em { color: var(--rose); font-style: italic; }
.hero p:not(.breadcrumb) { max-width: 590px; margin: 24px 0 0; color: rgba(255,253,250,.78); font-size: 1.06rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero .button:not(.button-primary) { border-color: rgba(255,255,255,.55); color: var(--white); }

.service-bar { background: var(--white); border-bottom: 1px solid var(--line); }
.service-bar-inner { display: flex; align-items: center; gap: 25px; min-height: 69px; overflow-x: auto; }
.service-bar strong { flex: none; color: var(--wine); font: 500 .66rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.service-bar a { flex: none; color: #675c56; font-size: .78rem; font-weight: 700; text-decoration: none; }
.service-bar a:hover, .service-bar a[aria-current="page"] { color: var(--ink); }

.content { padding: 112px 0 128px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1.48fr) minmax(270px, .52fr); gap: clamp(56px, 10vw, 150px); align-items: start; }
.article h2 { margin: 63px 0 21px; color: var(--ink); font: 500 clamp(2rem, 3.5vw, 3.25rem)/1.03 var(--display); letter-spacing: -.05em; }
.article > h2:first-child { margin-top: 0; }
.article p { max-width: 720px; color: #635954; font-size: 1rem; }
.article .lead { max-width: 755px; margin: 0; color: var(--ink); font: 500 clamp(1.45rem, 2.4vw, 2.05rem)/1.3 var(--display); letter-spacing: -.025em; }
.article .lead strong { color: var(--wine); font-weight: 500; }
.topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin-top: 33px; border-top: 1px solid var(--line); }
.topic { min-height: 175px; padding: 24px 26px 23px 0; border-bottom: 1px solid var(--line); }
.topic:nth-child(even) { padding-right: 0; padding-left: 27px; border-left: 1px solid var(--line); }
.topic-index { display: block; color: var(--wine); font: .68rem/1 var(--mono); letter-spacing: .1em; }
.topic h3 { margin: 23px 0 8px; color: var(--ink); font: 500 1.32rem/1.12 var(--display); letter-spacing: -.03em; }
.topic p { margin: 0; color: #6a5f59; font-size: .82rem; }
.steps { display: grid; gap: 0; margin: 30px 0 0; border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 66px 1fr; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.step-number { color: var(--wine); font: .68rem/1 var(--mono); letter-spacing: .1em; }
.step h3 { margin: 0; font-size: .94rem; }
.step p { margin: 7px 0 0; font-size: .87rem; }
.notice { margin: 42px 0 0; padding: 25px 28px; border-left: 3px solid var(--wine); background: var(--paper-deep); }
.notice strong { display: block; color: var(--ink); font-size: .86rem; }
.notice p { margin: 8px 0 0; color: #5e544f; font-size: .82rem; }
.check-list { display: grid; gap: 13px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 25px; color: #5f5550; font-size: .9rem; }
.check-list li::before { position: absolute; top: 2px; left: 0; color: var(--wine); content: "✦"; }

.side-card { position: sticky; top: 105px; padding: 29px; background: var(--ink); color: var(--white); }
.side-card .eyebrow { color: var(--rose); }
.side-card h2 { margin: 19px 0 0; font: 500 2rem/1.05 var(--display); letter-spacing: -.045em; }
.side-card p { margin: 15px 0 0; color: rgba(255,255,255,.67); font-size: .85rem; }
.side-card .button { width: 100%; margin-top: 25px; }
.side-card hr { margin: 25px 0 20px; border: 0; border-top: 1px solid var(--line-light); }
.side-card a:not(.button) { display: block; margin-top: 8px; color: var(--rose); font-size: .82rem; text-decoration: none; }
.side-card a:not(.button):hover { color: var(--white); }

.faqs { margin-top: 80px; padding: 91px 0; background: var(--white); }
.faq-layout { display: grid; grid-template-columns: .74fr 1.26fr; gap: clamp(52px, 10vw, 150px); }
.faq-layout h2 { margin: 16px 0 0; font: 500 clamp(2.45rem, 4vw, 4.1rem)/1 var(--display); letter-spacing: -.055em; }
.faq-layout > div > p { color: #655a55; font-size: .91rem; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; color: var(--ink); font: 500 1.05rem/1.35 var(--display); list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--wine); font: 400 1.45rem/1 var(--body); transition: transform .2s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list .answer { max-width: 650px; margin: -4px 0 22px; color: #655a55; font-size: .88rem; }

.related { padding: 98px 0; background: var(--paper); }
.related-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.related h2 { margin: 16px 0 0; font: 500 clamp(2.3rem, 4vw, 4rem)/1 var(--display); letter-spacing: -.055em; }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 45px; }
.related-card { min-height: 250px; padding: 30px; background: var(--white); color: var(--ink); text-decoration: none; transition: transform .24s ease, background .24s ease, color .24s ease; }
.related-card:hover { background: var(--wine); color: var(--white); transform: translateY(-5px); }
.related-card span { color: var(--wine); font: .65rem/1 var(--mono); letter-spacing: .11em; text-transform: uppercase; transition: color .24s ease; }
.related-card:hover span { color: var(--rose); }
.related-card h3 { max-width: 330px; margin: 53px 0 0; font: 500 2rem/1.05 var(--display); letter-spacing: -.045em; }
.related-card p { margin: 13px 0 0; color: #6d615c; font-size: .84rem; transition: color .24s ease; }
.related-card:hover p { color: rgba(255,255,255,.75); }

.footer { padding: 57px 0 25px; background: var(--ink); color: var(--white); }
.footer-top { display: grid; grid-template-columns: 1.3fr .8fr .9fr; gap: 45px; padding-bottom: 56px; }
.footer-brand { max-width: 300px; }
.footer-brand .brand { width: fit-content; color: var(--white); }
.footer-brand p { margin: 18px 0 0; color: rgba(255,255,255,.6); font-size: .82rem; }
.footer-label { margin: 4px 0 16px; color: var(--rose); font: .64rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.footer-links, .footer-contact { display: grid; gap: 9px; }
.footer-links a, .footer-contact a { color: rgba(255,255,255,.77); font-size: .82rem; text-decoration: none; }
.footer-links a:hover, .footer-contact a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 22px; border-top: 1px solid var(--line-light); color: rgba(255,255,255,.48); font-size: .7rem; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: inherit; }
.mobile-contact { display: none; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s cubic-bezier(.2,.65,.28,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .main-nav { position: fixed; inset: 78px 0 auto; visibility: hidden; padding: 24px; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: 0 15px 30px rgba(23,19,19,.1); opacity: 0; transform: translateY(-12px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
  .main-nav.open { visibility: visible; opacity: 1; transform: translateY(0); }
  .main-nav ul { display: grid; gap: 3px; }
  .main-nav a { display: block; padding: 14px 0; font-size: .94rem; }
  .main-nav a::after { display: none; }
  .menu-toggle { display: grid; }
  .header-cta { display: none; }
  .hero::before { background: linear-gradient(0deg, rgba(20,17,17,.98) 1%, rgba(20,17,17,.73) 70%, rgba(20,17,17,.35) 100%); }
  .hero-content { grid-template-columns: 1fr; }
  .content-grid, .faq-layout { grid-template-columns: 1fr; gap: 48px; }
  .side-card { position: static; max-width: 490px; }
  .related-head { display: block; }
}

@media (max-width: 620px) {
  .shell { width: min(1200px, calc(100% - 36px)); }
  .header-row { min-height: 70px; }
  .brand-mark { width: 31px; height: 31px; }
  .hero { min-height: 520px; }
  .hero-content { min-height: 520px; padding: 65px 0; }
  .hero h1 { font-size: clamp(2.85rem, 12vw, 4rem); }
  .hero p:not(.breadcrumb) { font-size: .96rem; }
  .service-bar-inner { gap: 18px; }
  .content, .related { padding: 82px 0; }
  .article h2 { margin-top: 53px; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic, .topic:nth-child(even) { min-height: 0; padding: 21px 0; border-left: 0; }
  .step { grid-template-columns: 48px 1fr; }
  .faqs { margin-top: 56px; padding: 80px 0; }
  .related-grid { grid-template-columns: 1fr; }
  .related-card { min-height: 200px; }
  .footer-top { grid-template-columns: 1fr; gap: 35px; }
  .footer-bottom { display: grid; gap: 12px; }
  .mobile-contact { position: fixed; right: 15px; bottom: 15px; z-index: 1100; display: grid; width: 55px; height: 55px; place-items: center; border: 1px solid rgba(255,255,255,.48); border-radius: 50%; background: var(--wine); color: var(--white); box-shadow: 0 10px 28px rgba(42,18,16,.35); font-size: 1.25rem; text-decoration: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}