:root {
  color-scheme: light;
  --navy: #082d5a;
  --navy-deep: #05244a;
  --navy-soft: #174d7e;
  --green: #258b46;
  --green-dark: #176f35;
  --green-pale: #e9f5eb;
  --ink: #122c4c;
  --muted: #62758a;
  --paper: #fff;
  --mist: #f3f6fa;
  --line: #dce5ed;
  --shadow: 0 18px 50px rgba(5, 36, 74, .09);
  --radius: 22px;
  font-family: "DM Sans", Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-size: 16px; line-height: 1.6; }
body.modal-open { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a, summary, select { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; }
img { display: block; max-width: 100%; }
svg { display: block; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 50; top: 12px; left: 12px; padding: 10px 16px; border-radius: 10px; color: white; background: var(--navy); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 20; top: 0; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(8,45,90,.07); backdrop-filter: blur(14px); }
.header-inner { display: flex; min-height: 82px; align-items: center; justify-content: space-between; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 7px; color: var(--navy); text-decoration: none; flex: 0 0 auto; }
.brand-cap { width: 38px; height: 30px; }
.brand-copy { display: grid; line-height: 1.05; }
.brand-title { font-family: "Manrope", sans-serif; font-size: 24px; font-weight: 800; letter-spacing: -.07em; white-space: nowrap; }
.brand-title em { color: var(--green); font-family: Georgia, serif; font-size: .72em; font-weight: 700; letter-spacing: -.06em; }
.brand-subtitle { margin-top: 4px; padding-left: 30px; font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: clamp(17px, 2.8vw, 39px); }
.nav-link { position: relative; padding-block: 8px; color: var(--navy); font-size: 15px; font-weight: 600; text-decoration: none; transition: color .2s ease; }
.nav-link::after { position: absolute; right: 0; bottom: 1px; left: 0; height: 2px; background: var(--green); content: ""; transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.nav-link:hover, .nav-link.active { color: var(--green-dark); }
.nav-link.active::after, .nav-link:hover::after { transform: scaleX(1); }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 10px; padding: 12px 20px; border: 1px solid transparent; border-radius: 12px; cursor: pointer; font-size: 15px; font-weight: 700; line-height: 1.2; text-align: center; text-decoration: none; transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, .text-link:focus-visible, .nav-link:focus-visible, a:focus-visible, summary:focus-visible, .menu-toggle:focus-visible { outline: 3px solid #6ebf7d; outline-offset: 3px; }
.button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.button-primary { color: white; background: var(--navy); box-shadow: 0 7px 17px rgba(8,45,90,.15); }
.button-primary:hover { background: #0b3b72; box-shadow: 0 10px 22px rgba(8,45,90,.2); }
.button-outline { border-color: var(--green); color: var(--green-dark); background: rgba(255,255,255,.8); }
.button-outline:hover { color: white; background: var(--green); }
.button-white { color: var(--navy); background: white; }
.button-white:hover { background: #eef5f8; }
.button-large { min-height: 56px; padding-inline: 22px; }
.button-full { width: 100%; }
.nav-cta { min-height: 46px; padding-inline: 18px; white-space: nowrap; }
.menu-toggle { display: none; }

.hero { position: relative; min-height: 532px; overflow: hidden; background: #f6f9fa; isolation: isolate; }
.hero-photo, .hero-wash { position: absolute; z-index: -2; inset: 0; }
.hero-photo { left: 43%; background-image: url("assets/hero-study.jpg"); background-position: center; background-size: cover; }
.hero-wash { z-index: -1; background: linear-gradient(90deg, #fff 0%, #fff 38%, rgba(255,255,255,.96) 45%, rgba(255,255,255,.62) 55%, rgba(255,255,255,.02) 74%); }
.hero-content { position: relative; display: flex; min-height: 532px; align-items: center; }
.hero-copy { position: relative; z-index: 1; width: min(620px, 58%); padding-block: 70px 79px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 15px; color: var(--green-dark); font-size: 12px; font-weight: 800; letter-spacing: .13em; line-height: 1.35; text-transform: uppercase; }
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px var(--green-pale); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: "Manrope", "DM Sans", sans-serif; }
h1 { max-width: 660px; margin-bottom: 17px; color: var(--navy); font-size: clamp(42px, 5vw, 62px); font-weight: 800; letter-spacing: -.055em; line-height: 1.08; }
h1 span, h2 span { color: var(--green); }
.hero-lead { max-width: 490px; margin-bottom: 25px; color: #344e6c; font-size: 17px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; }
.hero-levels { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 25px 0 0; padding: 0; list-style: none; color: var(--navy); font-size: 14px; font-weight: 700; }
.hero-levels li { display: inline-flex; align-items: center; gap: 8px; }
.check-icon { color: var(--green); font-size: 21px; font-weight: 800; line-height: 1; }
.hero-note { position: absolute; right: 0; bottom: 27px; display: flex; width: min(340px, 34%); align-items: center; gap: 14px; padding: 15px 20px; border: 1px solid rgba(8,45,90,.07); border-radius: 16px; background: rgba(255,255,255,.94); box-shadow: 0 14px 38px rgba(8,45,90,.13); }
.note-icon { display: grid; width: 46px; height: 46px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: white; background: var(--navy); }
.note-icon svg { width: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.hero-note strong, .hero-note small { display: block; }
.hero-note strong { color: var(--navy); font-size: 15px; }
.hero-note small { margin-top: 2px; color: var(--muted); font-size: 12px; line-height: 1.35; }
.hero-ornament { position: absolute; z-index: -1; width: 120px; height: 120px; border: 1px solid rgba(37,139,70,.12); border-radius: 50%; }
.ornament-one { top: 22px; left: 48%; }
.ornament-two { right: -50px; bottom: 54px; width: 205px; height: 205px; }

.trust-strip { border-bottom: 1px solid var(--line); background: #f8fafc; }
.trust-inner { display: grid; min-height: 112px; grid-template-columns: 1fr 1fr 1fr auto; align-items: center; gap: 24px; }
.trust-item { display: flex; align-items: center; gap: 12px; }
.trust-symbol { display: grid; width: 43px; height: 43px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: white; font-size: 21px; font-weight: 800; }
.green-symbol { background: var(--green); }
.navy-symbol { background: var(--navy); }
.trust-item strong, .trust-item small, .trust-rate strong, .trust-rate small { display: block; }
.trust-item strong { color: var(--navy); font-size: 14px; }
.trust-item small { margin-top: 2px; color: var(--muted); font-size: 12px; }
.trust-rate { padding-left: 27px; border-left: 1px solid #cbd8e4; color: var(--navy); text-align: right; }
.trust-rate strong { font-family: "Manrope", sans-serif; font-size: 22px; line-height: 1.1; }
.trust-rate small { color: var(--muted); font-size: 12px; }

.section { padding-block: 88px; }
.section-tinted { background: var(--mist); }
.section-heading { margin-bottom: 34px; }
.split-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.section h2, .section-heading h2 { margin-bottom: 0; color: var(--navy); font-size: clamp(34px, 4vw, 46px); font-weight: 800; letter-spacing: -.055em; line-height: 1.12; }
.section-intro { max-width: 440px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.75; }
.section-heading .eyebrow { margin-bottom: 11px; }
.filter-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 20px; padding: 15px 18px; border: 1px solid var(--line); border-radius: 13px; background: white; }
.filter-row label { color: var(--navy); font-size: 13px; font-weight: 700; }
.select-control { min-height: 42px; padding: 9px 36px 9px 12px; border: 1px solid #cbd8e4; border-radius: 9px; color: var(--navy); background: white; cursor: pointer; }
.filter-hint { margin-left: auto; color: var(--muted); font-size: 13px; }
.subject-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.subject-card { min-height: 290px; padding: 24px 21px 21px; border: 1px solid #e2e9ef; border-radius: 18px; background: white; box-shadow: 0 6px 22px rgba(8,45,90,.035); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.subject-card:hover { transform: translateY(-5px); border-color: #c3ddca; box-shadow: var(--shadow); }
.subject-card.is-selected { border-color: #85bd91; box-shadow: 0 0 0 3px rgba(37,139,70,.1); }
.subject-icon { display: grid; width: 51px; height: 51px; place-items: center; border-radius: 16px; }
.subject-icon svg { width: 29px; height: 29px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.subject-icon .filled { fill: currentColor; }
.icon-leaf { color: var(--green-dark); background: #e8f5eb; }
.icon-atom { color: var(--navy); background: #eaf0f7; }
.icon-flask { color: #8d7415; background: #faf4dc; }
.icon-math { color: #614b9b; background: #efebf8; }
.card-kicker { margin: 17px 0 4px; color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.subject-card h3 { margin-bottom: 8px; color: var(--navy); font-size: 21px; letter-spacing: -.035em; }
.subject-card > p:not(.card-kicker) { min-height: 70px; margin-bottom: 13px; color: #53677d; font-size: 13px; line-height: 1.6; }
.text-link { display: inline-flex; align-items: center; gap: 9px; padding: 0; border: 0; color: var(--green-dark); background: transparent; cursor: pointer; font-size: 13px; font-weight: 800; text-decoration: none; }
.text-link span { display: inline-block; font-size: 19px; line-height: .8; transition: transform .18s ease; }
.text-link:hover span { transform: translateX(4px); }
.subject-footnote { margin: 20px 0 0; color: var(--muted); font-size: 13px; }
.subject-footnote span { margin-right: 4px; color: var(--green); }

.levels-section { overflow: hidden; }
.levels-layout { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: clamp(50px, 9vw, 120px); }
.levels-layout > div:first-child .eyebrow { margin-bottom: 15px; }
.levels-layout h2 { margin-bottom: 18px; }
.levels-layout .section-intro { max-width: 415px; margin-bottom: 24px; }
.level-list { position: relative; display: grid; gap: 11px; }
.level-list::before { position: absolute; top: 24px; bottom: 56px; left: 25px; width: 1px; background: #d6e2eb; content: ""; }
.level-card { position: relative; display: flex; min-height: 83px; align-items: center; gap: 17px; padding: 14px 20px 14px 13px; border: 1px solid var(--line); border-radius: 14px; background: white; transition: transform .2s ease, box-shadow .2s ease; }
.level-card:hover { transform: translateX(5px); box-shadow: 0 10px 24px rgba(8,45,90,.08); }
.level-number { display: grid; width: 50px; height: 50px; flex: 0 0 auto; place-items: center; border: 5px solid white; border-radius: 50%; color: var(--green-dark); background: var(--green-pale); font-size: 11px; font-weight: 800; }
.level-card h3 { margin-bottom: 0; color: var(--navy); font-size: 17px; }
.level-card p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.level-arrow { margin-left: auto; color: #83ac8d; font-size: 19px; }
.level-note { margin: 3px 0 0 14px; color: var(--muted); font-size: 12px; }

.process-section { background: linear-gradient(180deg, #f4f7fa 0%, #fff 100%); }
.centered-heading { text-align: center; }
.centered-heading .eyebrow { justify-content: center; }
.centered-heading h2 { margin-bottom: 10px; }
.centered-heading .section-intro { margin-inline: auto; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; margin-top: 43px; }
.process-card { position: relative; padding: 0 30px 0 0; }
.process-number { display: grid; width: 59px; height: 59px; place-items: center; border-radius: 50%; color: white; background: var(--navy); box-shadow: 0 0 0 8px #e6edf4; font-family: "Manrope", sans-serif; font-size: 22px; font-weight: 800; }
.process-card:nth-child(2) .process-number { color: var(--navy); background: #dbe9f5; box-shadow: 0 0 0 8px #f0f5f9; }
.process-card:nth-child(3) .process-number { background: var(--green); box-shadow: 0 0 0 8px var(--green-pale); }
.process-line { position: absolute; top: 29px; right: 0; width: calc(100% - 96px); height: 1px; background: #cbd8e4; }
.process-card:not(:last-child) .process-line::after { position: absolute; top: -4px; right: 0; width: 8px; height: 8px; border-top: 1px solid #9db0c2; border-right: 1px solid #9db0c2; content: ""; transform: rotate(45deg); }
.process-card h3 { margin: 25px 0 6px; color: var(--navy); font-size: 19px; }
.process-card p { max-width: 300px; margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.process-cta { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 41px; padding-top: 25px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }

.about-section { padding-top: 28px; }
.about-card { position: relative; display: grid; grid-template-columns: 235px 1fr; align-items: center; gap: 50px; min-height: 355px; padding: 48px 9%; overflow: hidden; border-radius: 26px; background: #f5f8fb; }
.about-image-wrap { position: relative; width: 205px; height: 205px; padding: 9px; border: 1px solid #d2e4d5; border-radius: 50%; background: white; box-shadow: 0 18px 40px rgba(8,45,90,.11); }
.about-image-wrap img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.image-accent { position: absolute; right: 2px; bottom: 8px; width: 31px; height: 31px; border: 6px solid #f5f8fb; border-radius: 50%; background: var(--green); }
.about-copy { max-width: 580px; }
.about-copy h2 { margin: 0 0 15px; color: var(--navy); font-size: clamp(31px, 3.5vw, 40px); line-height: 1.15; }
.about-copy p:not(.eyebrow) { margin-bottom: 11px; color: #546b83; font-size: 14px; line-height: 1.7; }
.about-copy .text-link { margin-top: 6px; }
.about-stamp { position: absolute; right: -31px; bottom: -32px; display: flex; width: 175px; height: 175px; align-items: center; justify-content: center; gap: 4px; padding: 15px 25px 35px 15px; border: 1px solid rgba(37,139,70,.18); border-radius: 50%; color: rgba(37,139,70,.5); font-family: "Manrope", sans-serif; font-size: 10px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; transform: rotate(-24deg); }
.stamp-dot { color: var(--navy); }

.price-section { padding-top: 55px; }
.price-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 70px; }
.price-copy h2 { margin-bottom: 15px; }
.price-copy > p:not(.eyebrow) { max-width: 420px; color: var(--muted); font-size: 14px; }
.price-amount { display: flex; align-items: baseline; gap: 9px; margin: 23px 0 9px; color: var(--navy); }
.price-amount strong { font-family: "Manrope", sans-serif; font-size: 40px; font-weight: 800; letter-spacing: -.06em; }
.price-amount span { color: var(--muted); font-size: 15px; }
.price-copy .price-small { font-size: 12px!important; }
.calculator-card { padding: 30px; border: 1px solid #dce6ee; border-radius: 20px; background: white; box-shadow: var(--shadow); }
.calculator-card h3 { margin-bottom: 3px; color: var(--navy); font-size: 22px; }
.calculator-card > p { margin-bottom: 20px; color: var(--muted); font-size: 13px; }
.calculator-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.calculator-fields label { display: grid; gap: 7px; color: var(--navy); font-size: 12px; font-weight: 700; }
.calculator-fields .select-control { width: 100%; }
.estimate-row { display: flex; align-items: baseline; justify-content: space-between; margin: 19px 0 4px; padding-top: 17px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.estimate-row strong { color: var(--navy); font-family: "Manrope", sans-serif; font-size: 26px; }
.estimate-note { margin-bottom: 17px!important; font-size: 11px!important; line-height: 1.5; }
.calculator-card .button { font-size: 13px; }

.faq-section { padding-top: 61px; }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 85px; }
.faq-intro h2 { margin-bottom: 15px; }
.faq-intro > p:not(.eyebrow) { max-width: 310px; margin-bottom: 15px; color: var(--muted); font-size: 14px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; min-height: 64px; align-items: center; justify-content: space-between; gap: 18px; color: var(--navy); cursor: pointer; font-size: 15px; font-weight: 700; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-plus { position: relative; width: 22px; height: 22px; flex: 0 0 auto; border: 1px solid #ccd8e3; border-radius: 50%; }
.faq-plus::before, .faq-plus::after { position: absolute; top: 50%; left: 50%; width: 9px; height: 1px; background: var(--green); content: ""; transform: translate(-50%,-50%); transition: transform .2s ease; }
.faq-plus::after { transform: translate(-50%,-50%) rotate(90deg); }
.faq-item[open] .faq-plus::after { transform: translate(-50%,-50%) rotate(0); }
.faq-item p { max-width: 650px; margin: -2px 34px 18px 0; color: var(--muted); font-size: 13px; line-height: 1.7; }

.contact-band { position: relative; overflow: hidden; color: white; background: var(--navy); }
.contact-inner { position: relative; display: flex; min-height: 320px; align-items: center; justify-content: space-between; gap: 45px; padding-block: 50px; }
.eyebrow-light { color: #85d197; }
.contact-inner h2 { margin-bottom: 11px; font-size: clamp(35px, 4vw, 48px); font-weight: 800; letter-spacing: -.055em; line-height: 1.12; }
.contact-inner > div:first-child > p:last-child { margin-bottom: 0; color: #c4d2e0; font-size: 14px; }
.contact-actions { display: grid; min-width: 265px; justify-items: start; gap: 12px; }
.contact-mail, .contact-whatsapp { color: #e3edf6; font-size: 13px; text-decoration: none; }
.contact-mail:hover, .contact-whatsapp:hover { text-decoration: underline; }
.contact-decoration { position: absolute; top: -100px; right: 120px; display: grid; width: 300px; height: 300px; place-items: center; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; color: rgba(255,255,255,.11); font-size: 190px; font-weight: 300; transform: rotate(12deg); pointer-events: none; }

.site-footer { color: white; background: #051f41; }
.footer-main { display: grid; min-height: 142px; grid-template-columns: 1fr .8fr 1.2fr; align-items: center; gap: 34px; }
.brand-footer { color: white; }
.brand-footer .brand-subtitle { color: #c1d0df; }
.footer-tagline { margin: 0; padding-left: 30px; border-left: 1px solid rgba(255,255,255,.22); color: #ccd7e3; font-size: 13px; line-height: 1.6; }
.footer-contacts { display: grid; gap: 9px; justify-content: end; }
.footer-contacts a { display: flex; align-items: center; gap: 9px; color: #e6edf5; font-size: 13px; text-decoration: none; }
.footer-contacts a:hover { color: #8fda9d; }
.footer-contacts a > span { width: 16px; color: #8fda9d; text-align: center; }
.footer-contacts small { color: #89d693; }
.footer-bottom { display: flex; min-height: 51px; align-items: center; justify-content: space-between; gap: 15px; border-top: 1px solid rgba(255,255,255,.13); color: #aebfd0; font-size: 11px; }
.footer-bottom a { color: #d5e0ea; text-decoration: none; }
.footer-bottom a:hover { color: white; }
.whatsapp-float { position: fixed; z-index: 10; right: 22px; bottom: 22px; display: grid; width: 54px; height: 54px; place-items: center; border: 3px solid white; border-radius: 50%; color: white; background: #25a45a; box-shadow: 0 8px 25px rgba(3,35,21,.24); transition: transform .2s ease; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.04); }
.whatsapp-float svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.6; }

.modal-backdrop { position: fixed; z-index: 100; inset: 0; display: grid; align-items: center; justify-items: center; padding: 22px; overflow-y: auto; background: rgba(3,21,42,.65); backdrop-filter: blur(5px); }
.modal-backdrop[hidden] { display: none; }
.booking-dialog { position: relative; width: min(620px, 100%); max-height: min(900px, calc(100vh - 44px)); padding: 31px clamp(20px, 5vw, 40px) 25px; overflow-y: auto; border-radius: 22px; background: white; box-shadow: 0 25px 80px rgba(0,0,0,.24); animation: modal-in .2s ease-out; }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(.99); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-close { position: absolute; top: 17px; right: 17px; display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: white; cursor: pointer; }
.modal-close span { position: absolute; width: 15px; height: 1.5px; background: var(--navy); transform: rotate(45deg); }
.modal-close span + span { transform: rotate(-45deg); }
.modal-heading { padding-right: 35px; }
.modal-icon { display: grid; width: 42px; height: 42px; margin-bottom: 13px; place-items: center; border-radius: 13px; color: var(--green-dark); background: var(--green-pale); }
.modal-icon svg { width: 22px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.modal-heading .eyebrow { margin-bottom: 8px; font-size: 10px; }
.modal-heading h2 { margin-bottom: 7px; color: var(--navy); font-size: clamp(25px, 4vw, 31px); letter-spacing: -.045em; line-height: 1.2; }
.modal-heading > p:last-child { margin-bottom: 20px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px 14px; }
.form-field { display: grid; gap: 6px; color: var(--navy); font-size: 12px; font-weight: 700; }
.field-full { grid-column: 1 / -1; }
.form-field input, .form-field select, .form-field textarea { width: 100%; min-height: 42px; padding: 10px 11px; border: 1px solid #cdd9e4; border-radius: 9px; outline: none; color: var(--ink); background: white; font-size: 13px; font-weight: 400; }
.form-field textarea { min-height: 78px; resize: vertical; }
.form-field input::placeholder, .form-field textarea::placeholder { color: #94a2af; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(37,139,70,.1); }
.form-hint { margin: 11px 0 6px; color: var(--muted); font-size: 11px; }
.consent-check { display: flex; align-items: flex-start; gap: 9px; margin: 9px 0 14px; color: #53677d; font-size: 11px; line-height: 1.45; }
.consent-check input { width: 16px; height: 16px; flex: 0 0 auto; margin: 1px 0 0; accent-color: var(--green); }
.booking-dialog .button { min-height: 50px; font-size: 13px; }
.privacy-note { margin: 10px 0 0; color: #8795a3; font-size: 10px; text-align: center; }
.form-success, .form-error { margin-top: 13px; padding: 12px 14px; border-radius: 10px; font-size: 12px; }
.form-success { display: grid; gap: 3px; color: #195c2d; background: #ebf7ed; }
.form-success[hidden], .form-error[hidden] { display: none; }
.form-success a { margin-top: 4px; color: #195c2d; font-weight: 700; }
.form-error { color: #812a2a; background: #fff0ef; }

@media (max-width: 980px) {
  .header-inner { gap: 18px; }
  .site-nav { gap: 17px; }
  .nav-link { font-size: 13px; }
  .nav-cta { padding-inline: 13px; font-size: 12px; }
  .hero-copy { width: 63%; }
  .hero-photo { left: 45%; }
  .trust-inner { gap: 15px; }
  .trust-item { gap: 9px; }
  .trust-item strong { font-size: 12px; }
  .trust-item small { font-size: 11px; }
  .trust-symbol { width: 37px; height: 37px; }
  .subject-grid { grid-template-columns: repeat(2, 1fr); }
  .subject-card { min-height: 270px; }
  .about-card { grid-template-columns: 180px 1fr; gap: 33px; padding-inline: 6%; }
  .about-image-wrap { width: 170px; height: 170px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 75px; }
  .container { width: min(100% - 36px, 560px); }
  .header-inner { min-height: 72px; }
  .brand-cap { width: 32px; }
  .brand-title { font-size: 21px; }
  .brand-subtitle { font-size: 9px; }
  .menu-toggle { position: relative; z-index: 22; display: flex; width: 44px; height: 44px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; border: 1px solid var(--line); border-radius: 11px; background: white; cursor: pointer; }
  .menu-toggle span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--navy); transition: transform .2s ease, opacity .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-7px) rotate(-45deg); }
  .site-nav { position: absolute; top: calc(100% - 1px); right: 0; left: 0; display: none; align-items: stretch; gap: 0; padding: 8px 18px 20px; border-bottom: 1px solid var(--line); background: white; box-shadow: 0 18px 24px rgba(8,45,90,.1); }
  .site-nav.is-open { display: flex; flex-direction: column; }
  .nav-link { padding: 13px 4px; border-bottom: 1px solid #edf1f4; font-size: 15px; }
  .nav-link::after { display: none; }
  .nav-cta { margin-top: 14px; }
  .hero { min-height: 0; padding-top: 245px; background: #f8fafb; }
  .hero-photo { top: 0; right: 0; left: 0; height: 285px; background-position: center 52%; }
  .hero-wash { background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.05) 67%, #f8fafb 98%); }
  .hero-content { min-height: 0; align-items: start; }
  .hero-copy { width: 100%; padding-block: 19px 109px; }
  .eyebrow { font-size: 10px; }
  h1 { font-size: clamp(39px, 10vw, 52px); }
  .hero-lead { max-width: 560px; font-size: 15px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .button { width: 100%; }
  .hero-levels { gap: 9px 16px; font-size: 12px; }
  .hero-note { right: 0; bottom: 18px; width: 100%; max-width: 375px; padding: 11px 14px; }
  .hero-note .note-icon { width: 38px; height: 38px; }
  .ornament-one { top: 279px; left: auto; right: -40px; }
  .ornament-two { display: none; }
  .trust-inner { grid-template-columns: 1fr 1fr; gap: 18px 12px; padding-block: 20px; }
  .trust-rate { display: none; }
  .trust-item { gap: 8px; }
  .trust-item small { font-size: 10px; }
  .trust-symbol { width: 34px; height: 34px; font-size: 18px; }
  .section { padding-block: 65px; }
  .split-heading { display: block; }
  .split-heading .section-intro { margin-top: 14px; }
  .section h2, .section-heading h2 { font-size: 36px; }
  .filter-row { display: grid; grid-template-columns: auto 1fr; gap: 8px 12px; padding: 12px; }
  .filter-row .select-control { width: 100%; }
  .filter-hint { grid-column: 1 / -1; margin-left: 0; }
  .subject-grid { grid-template-columns: 1fr; gap: 12px; }
  .subject-card { display: grid; min-height: 0; grid-template-columns: 53px 1fr; align-items: center; column-gap: 13px; padding: 17px; }
  .subject-icon { grid-row: 1 / span 2; }
  .card-kicker { align-self: end; margin: 0; }
  .subject-card h3 { align-self: start; margin: 2px 0 0; }
  .subject-card > p:not(.card-kicker) { grid-column: 1 / -1; min-height: 0; margin: 13px 0 9px; }
  .subject-card .text-link { grid-column: 1 / -1; }
  .levels-layout { grid-template-columns: 1fr; gap: 32px; }
  .level-card { min-height: 76px; }
  .process-grid { grid-template-columns: 1fr; gap: 25px; margin-top: 34px; }
  .process-card { display: grid; grid-template-columns: 54px 1fr; column-gap: 16px; padding-right: 0; }
  .process-number { width: 48px; height: 48px; grid-row: 1 / span 2; font-size: 18px; }
  .process-line { display: none; }
  .process-card h3 { margin: 2px 0 4px; font-size: 17px; }
  .process-card p { max-width: 430px; font-size: 13px; }
  .process-cta { flex-direction: column; gap: 12px; margin-top: 30px; text-align: center; }
  .about-section { padding-top: 14px; }
  .about-card { grid-template-columns: 1fr; gap: 23px; padding: 31px 24px; }
  .about-image-wrap { width: 128px; height: 128px; }
  .about-copy h2 { font-size: 34px; }
  .about-stamp { right: -64px; bottom: -54px; }
  .price-section { padding-top: 26px; }
  .price-layout { grid-template-columns: 1fr; gap: 23px; }
  .calculator-card { padding: 23px 19px; }
  .faq-layout { grid-template-columns: 1fr; gap: 28px; }
  .faq-intro h2 { font-size: 36px; }
  .contact-inner { min-height: 0; flex-direction: column; align-items: start; gap: 24px; padding-block: 50px; }
  .contact-inner h2 { font-size: 38px; }
  .contact-actions { min-width: 0; }
  .contact-decoration { top: -50px; right: -153px; width: 290px; height: 290px; font-size: 155px; }
  .footer-main { grid-template-columns: 1fr; gap: 19px; padding-block: 27px; }
  .footer-tagline { padding: 0; border: 0; }
  .footer-contacts { justify-content: start; }
  .footer-bottom { flex-wrap: wrap; justify-content: space-between; padding-block: 12px; }
  .footer-bottom > span:last-child { display: none; }
  .whatsapp-float { right: 15px; bottom: 15px; width: 49px; height: 49px; }
  .booking-dialog { padding-top: 26px; }
}
@media (max-width: 420px) {
  .container { width: calc(100% - 30px); }
  .hero { padding-top: 220px; }
  .hero-photo { height: 255px; }
  h1 { font-size: 39px; }
  .hero-levels { display: grid; grid-template-columns: 1fr 1fr; }
  .calculator-fields, .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .form-grid { gap: 11px; }
  .booking-dialog { padding-inline: 18px; }
  .footer-bottom { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}