:root {
  --ink: #13221f;
  --ink-soft: #1b302b;
  --forest: #25483f;
  --ivory: #f2eee5;
  --paper: #fbf9f4;
  --gold: #c7a56a;
  --gold-light: #ead7b2;
  --muted: #68736e;
  --line: rgba(19, 34, 31, 0.14);
  --white-line: rgba(255, 255, 255, 0.16);
  --shadow: 0 24px 80px rgba(24, 37, 33, 0.12);
  --serif: "Frank Ruhl Libre", Georgia, serif;
  --sans: "Heebo", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 16px; line-height: 1.7; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { max-width: 100%; display: block; }
em { color: var(--gold); font-style: normal; }
.skip-link { position: fixed; top: 10px; right: 10px; z-index: 100; padding: 10px 16px; color: var(--ink); background: #fff; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }
.section { padding: 118px clamp(24px, 7vw, 110px); }
.section-kicker { margin: 0 0 28px; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.light-kicker { color: var(--gold-light); }

.site-header { position: absolute; inset: 0 0 auto; z-index: 30; height: 90px; padding: 0 clamp(24px, 6vw, 90px); color: #fff; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 42px; border-bottom: 1px solid var(--white-line); transition: background .25s, height .25s, box-shadow .25s; }
.site-header.is-fixed { position: fixed; height: 72px; color: var(--ink); background: rgba(251, 249, 244, .96); box-shadow: 0 10px 35px rgba(19, 34, 31, .08); backdrop-filter: blur(14px); }
.brand { display: inline-flex; align-items: center; gap: 12px; line-height: 1; }
.brand-mark { width: 43px; height: 43px; display: grid; place-items: center; border: 1px solid var(--gold); color: var(--gold); border-radius: 50% 50% 46% 54%; font-family: var(--serif); font-size: 24px; }
.brand strong, .brand small { display: block; }
.brand strong { font-family: var(--serif); font-size: 25px; font-weight: 600; }
.brand small { margin-top: 5px; opacity: .7; font-size: 9px; letter-spacing: .12em; }
.main-nav { justify-self: center; display: flex; align-items: center; gap: clamp(17px, 2vw, 34px); font-size: 13px; }
.main-nav a { position: relative; white-space: nowrap; }
.main-nav a::after { content: ""; position: absolute; right: 0; bottom: -8px; width: 100%; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.main-nav a:hover::after { transform: scaleX(1); }
.header-call { direction: ltr; padding-right: 24px; border-right: 1px solid currentColor; font-size: 13px; font-weight: 600; }
.menu-button { display: none; width: 42px; height: 42px; padding: 10px; border: 0; background: transparent; color: currentColor; }
.menu-button span { display: block; width: 100%; height: 1px; margin: 6px 0; background: currentColor; transition: transform .25s, opacity .25s; }

.hero { position: relative; min-height: 840px; padding: 145px clamp(24px, 7vw, 110px) 90px; display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: clamp(48px, 8vw, 130px); overflow: hidden; color: #fff; background: var(--ink); }
.hero::before { content: ""; position: absolute; inset: -30% -20% auto auto; width: 70vw; height: 70vw; border: 1px solid rgba(199, 165, 106, .12); border-radius: 50%; }
.hero::after { content: ""; position: absolute; bottom: -260px; left: -180px; width: 560px; height: 560px; background: radial-gradient(circle, rgba(199, 165, 106, .16), transparent 68%); }
.hero-noise { position: absolute; inset: 0; pointer-events: none; opacity: .18; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E"); }
.hero-copy, .hero-portrait { position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 15px; margin: 0 0 30px; color: var(--gold-light); font-size: 12px; font-weight: 600; letter-spacing: .1em; }
.eyebrow::before { content: ""; width: 42px; height: 1px; background: var(--gold); }
.hero h1 { margin: 0; max-width: 700px; font-family: var(--serif); font-size: clamp(62px, 7.4vw, 112px); font-weight: 500; line-height: .92; letter-spacing: -.045em; }
.hero h1 em { display: inline-block; margin-top: 12px; }
.hero-lead { max-width: 680px; margin: 36px 0 0; color: rgba(255,255,255,.72); font-size: clamp(17px, 1.6vw, 21px); font-weight: 300; line-height: 1.85; }
.hero-actions { margin-top: 42px; display: flex; align-items: center; gap: 34px; }
.button { min-height: 54px; padding: 0 27px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; border: 1px solid transparent; font-size: 14px; font-weight: 600; transition: transform .25s, background .25s, color .25s; }
.button:hover { transform: translateY(-3px); }
.button-gold { color: var(--ink); background: var(--gold); }
.button-gold:hover { background: var(--gold-light); }
.button-light { color: var(--ink); background: var(--paper); }
.text-link { padding-bottom: 5px; border-bottom: 1px solid currentColor; font-size: 13px; }
.text-link.light { color: rgba(255,255,255,.78); }
.trust-row { margin-top: 50px; display: flex; flex-wrap: wrap; gap: 12px 24px; color: rgba(255,255,255,.62); font-size: 12px; }
.trust-row span { display: flex; align-items: center; gap: 9px; }
.trust-row span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }
.hero-portrait { justify-self: center; width: min(100%, 470px); }
.portrait-frame { position: relative; padding: 12px; border: 1px solid rgba(234, 215, 178, .3); border-radius: 48% 48% 10px 10px; }
.portrait-frame::after { content: ""; position: absolute; inset: 35px -28px -28px 35px; z-index: -1; border: 1px solid rgba(199, 165, 106, .25); }
.portrait-frame img { width: 100%; aspect-ratio: .79; object-fit: cover; object-position: center 16%; filter: saturate(.82) contrast(1.03); border-radius: 48% 48% 6px 6px; }
.portrait-note { margin-top: 34px; display: flex; align-items: center; justify-content: center; gap: 14px; color: rgba(255,255,255,.54); font-size: 10px; letter-spacing: .12em; }
.portrait-note i { width: 4px; height: 4px; border-radius: 50%; background: var(--gold); }
.reveal { animation: revealUp .75s ease both; }
.reveal-delay { animation-delay: .16s; }
@keyframes revealUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }

.intro { background: var(--ivory); }
.intro-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: start; }
.intro h2, .section-heading h2, .advantage h2, .cases h2, .faq h2, .contact h2, .calculator-banner h2 { margin: 0; font-family: var(--serif); font-size: clamp(44px, 5vw, 73px); font-weight: 500; line-height: 1.08; letter-spacing: -.035em; }
.intro-copy { padding-top: 14px; color: var(--muted); font-size: 18px; }
.intro-copy p { margin: 0 0 22px; }
.expertise-strip { margin-top: 82px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.expertise-strip article { position: relative; padding: 38px 34px 40px; border-left: 1px solid var(--line); }
.expertise-strip article:last-child { border-left: 0; }
.expertise-strip span { color: var(--gold); font-family: var(--serif); font-size: 13px; }
.expertise-strip h3 { margin: 20px 0 8px; font-family: var(--serif); font-size: 30px; font-weight: 600; }
.expertise-strip p { margin: 0; color: var(--muted); font-size: 14px; }

.services { background: var(--paper); }
.section-heading { margin-bottom: 68px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: end; }
.section-heading > p { max-width: 520px; margin: 0 0 8px; color: var(--muted); font-size: 17px; }
.services-grid { display: grid; grid-template-columns: repeat(12, 1fr); border-top: 1px solid var(--line); }
.service-card { min-height: 335px; grid-column: span 4; padding: 36px 30px 30px; display: flex; flex-direction: column; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .28s, transform .28s; }
.service-card:nth-child(3n) { border-left: 0; }
.service-card:hover { z-index: 2; background: #fff; transform: translateY(-5px); box-shadow: var(--shadow); }
.service-card.featured { color: #fff; background: var(--forest); }
.service-card > span { color: var(--gold); font-family: var(--serif); font-size: 13px; }
.service-card h3 { margin: auto 0 17px; max-width: 300px; font-family: var(--serif); font-size: 31px; font-weight: 600; line-height: 1.15; }
.service-card p { margin: 0; color: var(--muted); font-size: 14px; }
.service-card.featured p { color: rgba(255,255,255,.66); }
.service-card a { align-self: flex-start; margin-top: 25px; padding-bottom: 3px; border-bottom: 1px solid var(--line); color: var(--gold); font-size: 12px; font-weight: 600; }

.advantage { display: grid; grid-template-columns: .85fr 1.15fr; gap: 110px; color: #fff; background: var(--ink-soft); }
.advantage-title { position: sticky; top: 110px; align-self: start; }
.advantage-title h2 em { color: var(--gold-light); }
.advantage-list { border-top: 1px solid var(--white-line); }
.advantage-list article { padding: 42px 0; display: grid; grid-template-columns: 60px 1fr; gap: 25px; border-bottom: 1px solid var(--white-line); }
.advantage-list b { width: 47px; height: 47px; display: grid; place-items: center; border: 1px solid rgba(199,165,106,.55); border-radius: 50%; color: var(--gold); font-family: var(--serif); font-size: 18px; font-weight: 500; }
.advantage-list h3 { margin: 0 0 12px; font-family: var(--serif); font-size: 28px; font-weight: 600; }
.advantage-list p { margin: 0; color: rgba(255,255,255,.6); }

.cases { background: var(--ivory); }
.section-heading.compact { margin-bottom: 58px; }
.section-heading.compact > p { font-size: 13px; }
.cases-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 22px; }
.case-card { min-height: 420px; padding: 35px; display: flex; flex-direction: column; }
.case-card:first-child { grid-row: span 2; min-height: 862px; }
.case-dark { color: #fff; background: var(--ink); }
.case-gold { color: var(--ink); background: var(--gold-light); }
.case-paper { background: var(--paper); border: 1px solid var(--line); }
.case-meta { display: flex; justify-content: space-between; color: var(--gold); font-size: 11px; font-weight: 600; letter-spacing: .08em; }
.case-dark .case-meta { color: var(--gold-light); }
.case-card h3 { margin: auto 0 24px; max-width: 560px; font-family: var(--serif); font-size: clamp(30px, 3vw, 48px); font-weight: 600; line-height: 1.08; }
.case-card p { max-width: 600px; margin: 0; color: var(--muted); }
.case-dark p { color: rgba(255,255,255,.62); }
.case-result { margin-top: 38px; padding-top: 24px; border-top: 1px solid currentColor; display: flex; align-items: end; justify-content: space-between; gap: 15px; }
.case-result strong { font-family: var(--serif); font-size: 36px; font-weight: 600; }
.case-result small { max-width: 160px; text-align: left; opacity: .66; }
.case-link { align-self: flex-start; margin-top: 23px; padding-bottom: 3px; border-bottom: 1px solid currentColor; color: var(--gold); font-size: 12px; font-weight: 600; }
.case-dark .case-link { color: var(--gold-light); }

.calculator-banner { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 80px; color: #fff; background: var(--forest); overflow: hidden; }
.calculator-copy { max-width: 660px; }
.calculator-copy p:not(.section-kicker) { max-width: 540px; margin: 25px 0 34px; color: rgba(255,255,255,.66); font-size: 18px; }
.calculator-visual { position: relative; min-height: 390px; display: grid; place-items: center; }
.calculator-visual::before, .calculator-visual::after { content: ""; position: absolute; border: 1px solid rgba(234,215,178,.18); border-radius: 50%; }
.calculator-visual::before { width: 360px; height: 360px; }
.calculator-visual::after { width: 520px; height: 520px; }
.risk-ring { position: relative; z-index: 2; width: 230px; height: 230px; display: grid; place-content: center; text-align: center; border: 12px solid rgba(255,255,255,.12); border-top-color: var(--gold); border-left-color: var(--gold); border-radius: 50%; transform: rotate(-8deg); }
.risk-ring span, .risk-ring small { display: block; transform: rotate(8deg); }
.risk-ring span { font-family: var(--serif); font-size: 68px; line-height: 1; }
.risk-ring small { color: var(--gold-light); }
.risk-bars { position: absolute; bottom: 20px; right: 5%; display: flex; align-items: end; gap: 7px; }
.risk-bars i { width: 8px; background: var(--gold); opacity: .55; }
.risk-bars i:nth-child(1) { height: 28px; }.risk-bars i:nth-child(2) { height: 46px; }.risk-bars i:nth-child(3) { height: 72px; }.risk-bars i:nth-child(4) { height: 100px; }.risk-bars i:nth-child(5) { height: 132px; }

.faq { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; background: var(--paper); }
.faq-heading { align-self: start; position: sticky; top: 105px; }
.faq-heading > p:last-child { max-width: 400px; color: var(--muted); }
.accordion { border-top: 1px solid var(--line); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary { position: relative; padding: 29px 50px 29px 0; list-style: none; cursor: pointer; font-family: var(--serif); font-size: 24px; font-weight: 600; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::before, .accordion summary::after { content: ""; position: absolute; top: 50%; right: 7px; width: 16px; height: 1px; background: var(--gold); transition: transform .25s; }
.accordion summary::after { transform: rotate(90deg); }
.accordion details[open] summary::after { transform: rotate(0); }
.accordion details p { max-width: 700px; margin: -4px 50px 28px 0; color: var(--muted); }

.contact { display: grid; grid-template-columns: .9fr 1.1fr; color: #fff; background: var(--ink-soft); }
.contact-copy { padding: 110px clamp(24px, 7vw, 110px); }
.contact-copy > p:not(.section-kicker) { max-width: 550px; margin: 30px 0; color: rgba(255,255,255,.64); font-size: 18px; }
.contact-details { margin-top: 45px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.contact-details a, .contact-details div { padding-top: 17px; border-top: 1px solid var(--white-line); }
.contact-details small, .contact-details strong { display: block; }
.contact-details small { margin-bottom: 6px; color: var(--gold-light); font-size: 11px; }
.contact-details strong { font-size: 14px; font-weight: 500; overflow-wrap: anywhere; }
.form-shell { padding: 105px clamp(24px, 6vw, 90px); color: var(--ink); background: var(--ivory); }
.form-intro span { color: var(--gold); font-size: 11px; font-weight: 700; letter-spacing: .1em; }
.form-intro h3 { margin: 8px 0 32px; font-family: var(--serif); font-size: 34px; font-weight: 600; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
form > label, .field-row label { display: block; margin-bottom: 20px; font-size: 12px; font-weight: 600; }
form label > span { color: var(--muted); font-weight: 400; }
input, select, textarea { width: 100%; margin-top: 8px; padding: 13px 0; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid rgba(19,34,31,.28); border-radius: 0; outline: none; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--gold); }
.consent { display: flex !important; align-items: flex-start; gap: 10px; font-weight: 400 !important; }
.consent input { flex: 0 0 auto; width: 17px; height: 17px; margin: 3px 0 0; accent-color: var(--forest); }
.consent a { text-decoration: underline; }
.submit-button { width: 100%; min-height: 56px; margin-top: 10px; color: #fff; background: var(--ink); border: 0; display: flex; justify-content: center; align-items: center; gap: 18px; font-weight: 600; cursor: pointer; transition: background .25s, transform .25s; }
.submit-button:hover { background: var(--forest); transform: translateY(-2px); }
.submit-button:disabled { opacity: .6; cursor: wait; }
.form-status { min-height: 25px; margin: 14px 0 0; color: var(--forest); font-size: 13px; }
.form-status.is-error { color: #9a322d; }
.privacy-note { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; line-height: 1.6; }
.honeypot { position: absolute !important; left: -9999px !important; }

.site-footer { padding: 48px clamp(24px, 6vw, 90px); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 25px 50px; color: rgba(255,255,255,.68); background: #0d1816; }
.site-footer .brand { color: #fff; }
.site-footer p { font-size: 13px; }
.site-footer nav { display: flex; gap: 20px; font-size: 12px; }
.site-footer > small { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid var(--white-line); font-size: 10px; }
.whatsapp-float { position: fixed; bottom: 22px; left: 22px; z-index: 25; min-width: 58px; height: 58px; padding: 0 17px; display: flex; align-items: center; justify-content: center; gap: 8px; color: #0b2e1a; background: #65c88b; border-radius: 30px; box-shadow: 0 12px 35px rgba(0,0,0,.22); font-size: 12px; font-weight: 700; transition: transform .25s; }
.whatsapp-float:hover { transform: translateY(-4px); }
.whatsapp-float svg { width: 23px; fill: currentColor; }

.legal-page { min-height: 100vh; background: var(--paper); }
.legal-header { position: static; color: var(--ink); background: var(--paper); border-bottom-color: var(--line); }
.legal-main { max-width: 900px; margin: 0 auto; padding: 90px 24px 120px; }
.legal-main .section-kicker { margin-bottom: 18px; }
.legal-main h1 { margin: 0 0 36px; font-family: var(--serif); font-size: clamp(48px, 7vw, 76px); font-weight: 500; }
.legal-main h2 { margin: 42px 0 10px; font-family: var(--serif); font-size: 29px; }
.legal-main p, .legal-main li { color: var(--muted); }
.legal-main a { text-decoration: underline; }
.legal-main .notice { margin: 35px 0; padding: 25px; background: var(--ivory); border-right: 3px solid var(--gold); }

.article-page { background: var(--paper); }
.article-hero { padding: 145px clamp(24px, 8vw, 130px) 95px; color: #fff; background: var(--ink); }
.article-hero .brand { margin-bottom: 70px; }
.article-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: end; }
.article-category { color: var(--gold-light); font-size: 12px; font-weight: 700; letter-spacing: .1em; }
.article-hero h1 { max-width: 950px; margin: 18px 0 0; font-family: var(--serif); font-size: clamp(48px, 6.5vw, 86px); font-weight: 500; line-height: 1.03; letter-spacing: -.035em; }
.article-result { padding: 30px; border: 1px solid rgba(234,215,178,.35); }
.article-result small, .article-result strong { display: block; }
.article-result small { color: rgba(255,255,255,.58); }
.article-result strong { margin-top: 9px; color: var(--gold-light); font-family: var(--serif); font-size: 44px; line-height: 1; }
.article-body { max-width: 900px; margin: 0 auto; padding: 90px 24px 120px; }
.article-lead { padding-right: 26px; border-right: 3px solid var(--gold); font-family: var(--serif); font-size: 25px; line-height: 1.65; }
.article-body h2 { margin: 58px 0 16px; font-family: var(--serif); font-size: 36px; font-weight: 600; }
.article-body p, .article-body li { color: var(--muted); font-size: 17px; }
.article-body li { margin-bottom: 12px; }
.article-next { margin-top: 65px; padding: 38px; color: #fff; background: var(--forest); }
.article-next h2 { margin-top: 0; color: #fff; }
.article-next p { color: rgba(255,255,255,.65); }
.article-disclaimer { margin-top: 30px; text-align: center; color: var(--muted); font-size: 11px; }

.calc-page { min-height: 100vh; background: var(--ivory); }
.calc-hero { padding: 95px 24px 55px; text-align: center; color: #fff; background: var(--ink); }
.calc-hero .brand { margin-bottom: 55px; }
.calc-hero h1 { max-width: 850px; margin: 0 auto; font-family: var(--serif); font-size: clamp(47px, 7vw, 78px); font-weight: 500; line-height: 1.05; }
.calc-hero p { max-width: 680px; margin: 24px auto 0; color: rgba(255,255,255,.66); font-size: 18px; }
.calculator-shell { max-width: 1040px; margin: -1px auto 0; padding: 55px 24px 110px; }
.calc-panel { padding: clamp(24px, 5vw, 55px); background: var(--paper); box-shadow: var(--shadow); }
.project-value { margin-bottom: 38px; padding: 24px; display: grid; grid-template-columns: 1fr 240px; align-items: center; gap: 25px; background: var(--ivory); }
.project-value label { font-family: var(--serif); font-size: 23px; font-weight: 600; }
.currency-input { display: flex; align-items: center; gap: 10px; padding: 0 15px; background: #fff; border: 1px solid var(--line); }
.currency-input input { margin: 0; border: 0; direction: ltr; text-align: left; font-size: 20px; font-weight: 600; }
.risk-question { padding: 24px 0; display: grid; grid-template-columns: 1fr auto; gap: 25px; border-top: 1px solid var(--line); }
.risk-question h2 { margin: 0 0 7px; font-family: var(--serif); font-size: 24px; font-weight: 600; }
.risk-question p { margin: 0; color: var(--muted); font-size: 14px; }
.toggle { position: relative; align-self: center; width: 54px; height: 30px; }
.toggle input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.toggle span { position: absolute; inset: 0; cursor: pointer; background: #cdd2cf; border-radius: 20px; transition: background .25s; }
.toggle span::before { content: ""; position: absolute; width: 22px; height: 22px; top: 4px; right: 4px; background: #fff; border-radius: 50%; box-shadow: 0 2px 8px rgba(0,0,0,.18); transition: transform .25s; }
.toggle input:checked + span { background: var(--forest); }
.toggle input:checked + span::before { transform: translateX(-24px); }
.toggle input:focus-visible + span { outline: 3px solid var(--gold); outline-offset: 4px; }
.calc-results { margin-top: 38px; display: grid; grid-template-columns: .8fr 1.2fr; color: #fff; background: var(--ink); }
.score-box, .exposure-box { padding: 38px; }
.score-box { border-left: 1px solid var(--white-line); }
.calc-results small { color: rgba(255,255,255,.55); }
.score-value { display: block; margin: 10px 0; color: var(--gold-light); font-family: var(--serif); font-size: 67px; line-height: 1; }
.score-status { display: inline-block; padding: 5px 10px; background: rgba(255,255,255,.09); font-size: 12px; }
.exposure-value { display: block; margin: 13px 0; font-family: var(--serif); font-size: clamp(38px, 5vw, 60px); line-height: 1; }
.calc-disclaimer { margin: 25px 0 0; padding: 20px; color: var(--muted); background: var(--ivory); font-size: 12px; }
.calc-cta { margin-top: 25px; padding: 34px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 25px; color: #fff; background: var(--forest); }
.calc-cta h2 { margin: 0 0 8px; font-family: var(--serif); font-size: 30px; }
.calc-cta p { margin: 0; color: rgba(255,255,255,.65); }

@media (max-width: 1050px) {
  .site-header { grid-template-columns: auto 1fr auto; }
  .main-nav { gap: 16px; }
  .main-nav a:nth-child(5) { display: none; }
  .header-call { display: none; }
  .hero { grid-template-columns: 1fr .72fr; gap: 55px; }
  .service-card { grid-column: span 6; }
  .service-card:nth-child(3n) { border-left: 1px solid var(--line); }
  .service-card:nth-child(2n) { border-left: 0; }
}

@media (max-width: 780px) {
  .section { padding: 82px 22px; }
  .site-header { height: 76px; padding: 0 20px; grid-template-columns: 1fr auto; }
  .menu-button { display: block; }
  .main-nav { position: fixed; inset: 0; z-index: -1; padding: 100px 24px 40px; display: flex; flex-direction: column; justify-content: center; gap: 25px; color: #fff; background: var(--ink); font-family: var(--serif); font-size: 27px; opacity: 0; visibility: hidden; transform: translateY(-20px); transition: opacity .25s, visibility .25s, transform .25s; }
  .main-nav a:nth-child(5) { display: block; }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .menu-button.is-open { color: #fff; z-index: 2; }
  .menu-button.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button.is-open span:nth-child(2) { opacity: 0; }
  .menu-button.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .site-header.is-fixed .main-nav { color: #fff; }
  .hero { min-height: 0; padding: 118px 22px 80px; grid-template-columns: 1fr; gap: 70px; }
  .hero h1 { font-size: clamp(58px, 17vw, 82px); }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 22px; }
  .hero .button { width: 100%; }
  .hero .text-link { align-self: center; }
  .trust-row { flex-direction: column; }
  .hero-portrait { width: min(78vw, 360px); }
  .intro-grid, .section-heading, .advantage, .calculator-banner, .faq, .contact { grid-template-columns: 1fr; gap: 45px; }
  .expertise-strip { grid-template-columns: 1fr; }
  .expertise-strip article { border-left: 0; border-bottom: 1px solid var(--line); }
  .expertise-strip article:last-child { border-bottom: 0; }
  .service-card { grid-column: span 12; min-height: 290px; border-left: 0 !important; }
  .advantage-title, .faq-heading { position: static; }
  .cases-grid { grid-template-columns: 1fr; }
  .case-card, .case-card:first-child { grid-row: auto; min-height: 460px; }
  .calculator-banner { text-align: center; }
  .calculator-visual { min-height: 310px; }
  .calculator-visual::after { width: 400px; height: 400px; }
  .calculator-copy p { margin-right: auto !important; margin-left: auto !important; }
  .contact-copy, .form-shell { padding: 82px 22px; }
  .contact-details, .field-row { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .site-footer nav { flex-wrap: wrap; justify-content: center; }
  .whatsapp-float { min-width: 54px; height: 54px; padding: 0; left: 14px; bottom: 14px; }
  .whatsapp-float span { display: none; }
  .project-value, .calc-results, .calc-cta { grid-template-columns: 1fr; }
  .article-hero-grid { grid-template-columns: 1fr; gap: 45px; }
  .score-box { border-left: 0; border-bottom: 1px solid var(--white-line); }
  .calc-cta { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}