:root {
  --navy: #004f86;
  --navy-deep: #00395f;
  --teal: #55c2c7;
  --teal-soft: #e5f6f6;
  --ink: #10222d;
  --muted: #63737c;
  --line: #dce6e8;
  --off-white: #f4f7f6;
  --white: #fff;
  --danger: #b33a3a;
  --shadow: 0 24px 70px rgba(1, 51, 82, .13);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--off-white); font-family: "Manrope", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, input { font: inherit; }
button { cursor: pointer; }

.site-header { height: 88px; padding: 10px clamp(24px, 5vw, 76px); display: flex; align-items: center; justify-content: space-between; background: var(--white); position: relative; z-index: 10; }
.brand img { width: 112px; height: 70px; display: block; object-fit: contain; }
.header-actions { display: flex; align-items: center; gap: 28px; }
.header-note { color: var(--muted); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.phone-link { display: flex; align-items: center; gap: 10px; color: var(--navy); font-weight: 800; text-decoration: none; }
.phone-link svg { width: 20px; fill: var(--teal); }

.hero { min-height: 680px; position: relative; overflow: hidden; display: flex; align-items: center; padding: 80px clamp(24px, 8vw, 130px); color: var(--white); background: var(--navy-deep); }
.hero-photo, .hero-overlay { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-photo { object-fit: cover; object-position: 60% 54%; filter: saturate(.78) contrast(1.03); }
.hero-overlay { background: linear-gradient(90deg, rgba(0, 45, 76, .96) 0%, rgba(0, 55, 91, .84) 42%, rgba(0, 55, 91, .18) 74%, rgba(0, 55, 91, .05) 100%); }
.hero-content { position: relative; width: min(680px, 60vw); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 22px; color: var(--teal); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 36px; height: 2px; background: currentColor; }
.eyebrow.dark { color: var(--navy); }
.hero h1 { max-width: 650px; margin: 0; font-size: clamp(44px, 6.5vw, 82px); line-height: .99; letter-spacing: -.055em; }
.hero h1 em { color: var(--teal); font-style: normal; }
.hero-copy { max-width: 600px; margin: 28px 0 34px; color: rgba(255,255,255,.83); font-size: 18px; line-height: 1.75; }
.primary-cta { min-height: 56px; padding: 0 24px; display: inline-flex; align-items: center; gap: 24px; color: var(--navy-deep); background: var(--teal); border: 1px solid var(--teal); border-radius: 5px; font-size: 14px; font-weight: 800; text-decoration: none; transition: transform .2s, background .2s; }
.primary-cta:hover { transform: translateY(-2px); background: #70d0d4; }
.primary-cta span { font-size: 19px; }
.hero-proof { margin-top: 58px; display: flex; gap: clamp(28px, 5vw, 70px); }
.hero-proof div { display: grid; gap: 5px; }
.hero-proof strong { font-size: 17px; }
.hero-proof span { color: rgba(255,255,255,.58); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }

.calculator-section { padding: 100px clamp(20px, 5vw, 80px); }
.section-heading { width: min(1160px, 100%); margin: 0 auto 44px; }
.section-heading h2 { max-width: 820px; margin: 0 0 18px; color: var(--navy-deep); font-size: clamp(34px, 4vw, 52px); line-height: 1.08; letter-spacing: -.04em; }
.section-heading > p:last-child { max-width: 700px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.7; }
.calculator-card { width: min(1160px, 100%); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(320px, .85fr); background: var(--white); border: 1px solid rgba(0,79,134,.08); border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; }
.form-pane { padding: clamp(28px, 5vw, 58px); }
.form-section { margin: 0; padding: 0 0 34px; border: 0; }
.form-section + .form-section { padding-top: 34px; border-top: 1px solid var(--line); }
.form-section legend { width: 100%; margin-bottom: 22px; display: flex; align-items: center; gap: 12px; color: var(--navy-deep); font-size: 17px; font-weight: 800; }
.form-section legend span { color: var(--teal); font-size: 12px; letter-spacing: .08em; }
.service-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.service-option { min-height: 132px; padding: 17px 14px; display: grid; align-content: center; justify-items: start; gap: 6px; border: 1.5px solid var(--line); border-radius: 7px; cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.service-option:hover { transform: translateY(-2px); border-color: #9cced1; }
.service-option.selected { background: var(--teal-soft); border-color: var(--teal); }
.service-option input { position: absolute; opacity: 0; pointer-events: none; }
.service-icon { width: 32px; height: 32px; color: var(--navy); }
.service-icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.service-option strong { color: var(--navy-deep); font-size: 14px; }
.service-option small { color: var(--muted); font-size: 11px; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 8px; color: var(--ink); font-size: 12px; font-weight: 700; }
.field.wide { grid-column: 1 / -1; }
.field.compact { width: min(280px, 100%); margin: -4px 0 18px 34px; }
.input-wrap { min-height: 52px; display: flex; align-items: center; background: #fbfcfc; border: 1.5px solid var(--line); border-radius: 5px; overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.input-wrap:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(85,194,199,.15); }
.field.invalid .input-wrap { border-color: var(--danger); }
.input-wrap input { width: 100%; min-width: 0; padding: 0 15px; border: 0; outline: 0; color: var(--ink); background: transparent; font-weight: 600; }
.input-wrap input::placeholder { color: #a0adb2; font-weight: 500; }
.input-wrap b { padding: 0 14px; color: var(--navy); font-size: 12px; }
.field-hint { color: var(--muted); font-size: 10px; line-height: 1.5; font-weight: 500; }
.field-error { min-height: 0; color: var(--danger); font-size: 10px; font-weight: 600; }
.volume-preview { margin-top: 14px; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; background: var(--teal-soft); border-radius: 5px; color: var(--navy-deep); font-size: 12px; }
.volume-preview strong { font-size: 15px; }
.check-row, .consent-row { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; }
.check-row + .check-row { margin-top: 16px; }
.check-row input, .consent-row input { position: absolute; opacity: 0; }
.fake-check { width: 22px; height: 22px; flex: 0 0 auto; display: grid; place-items: center; border: 1.5px solid #b9c9ce; border-radius: 4px; transition: background .2s, border-color .2s; }
input:checked + .fake-check { background: var(--teal); border-color: var(--teal); }
input:checked + .fake-check::after { content: ""; width: 9px; height: 5px; border-left: 2px solid var(--navy-deep); border-bottom: 2px solid var(--navy-deep); transform: translateY(-1px) rotate(-45deg); }
.check-row > span:last-child { display: grid; gap: 3px; }
.check-row strong { color: var(--navy-deep); font-size: 13px; }
.check-row small { color: var(--muted); font-size: 11px; }
.free-note { margin: 22px 0 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.free-note span { margin-right: 7px; padding: 4px 7px; color: var(--navy-deep); background: var(--teal-soft); border-radius: 3px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.contact-rule { margin: 12px 0 18px; color: var(--muted); font-size: 11px; }
.contact-rule.error { color: var(--danger); font-weight: 600; }
.consent-row { color: var(--muted); font-size: 10px; line-height: 1.55; }
.consent-row a { color: var(--navy); font-weight: 700; }
.submit-button { width: 100%; min-height: 60px; padding: 0 22px; display: flex; align-items: center; justify-content: center; gap: 15px; color: var(--white); background: var(--navy); border: 0; border-radius: 5px; font-size: 14px; font-weight: 800; box-shadow: 0 12px 24px rgba(0,79,134,.18); transition: background .2s, transform .2s; }
.submit-button:hover { background: var(--navy-deep); transform: translateY(-1px); }
.submit-button:disabled { opacity: .65; cursor: wait; transform: none; }
.submit-button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.submit-status { min-height: 20px; margin: 10px 0 -20px; color: var(--muted); font-size: 11px; text-align: center; }
.submit-status.error { color: var(--danger); }

.result-pane { padding: clamp(30px, 4vw, 52px); display: flex; color: var(--white); background: var(--navy-deep); position: relative; overflow: hidden; }
.result-pane::before { content: ""; position: absolute; width: 280px; height: 280px; top: -100px; right: -130px; border: 42px solid rgba(85,194,199,.11); transform: rotate(42deg); }
.result-empty { margin: auto; position: relative; text-align: center; }
.result-mark { width: 76px; height: 76px; margin: 0 auto 24px; display: grid; place-items: center; color: var(--teal); background: rgba(85,194,199,.1); border: 1px solid rgba(85,194,199,.3); border-radius: 50%; font-size: 39px; font-weight: 500; }
.result-empty h3 { margin: 0 0 12px; font-size: 22px; }
.result-empty p { margin: 0; color: rgba(255,255,255,.6); font-size: 13px; line-height: 1.7; }
.result-content { width: 100%; position: relative; align-self: center; }
.result-label { margin: 0 0 10px; color: var(--teal); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.result-price { font-size: clamp(35px, 4vw, 52px); line-height: 1; font-weight: 800; letter-spacing: -.05em; }
.result-price.individual { font-size: clamp(26px, 3vw, 38px); line-height: 1.15; letter-spacing: -.03em; }
.result-vat { margin: 10px 0 0; color: rgba(255,255,255,.55); font-size: 11px; }
.result-divider { height: 1px; margin: 30px 0; background: rgba(255,255,255,.14); }
.result-breakdown { display: grid; gap: 14px; margin: 0; }
.result-breakdown div { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.result-breakdown dt { color: rgba(255,255,255,.64); font-size: 11px; }
.result-breakdown dd { margin: 0; font-size: 11px; font-weight: 700; text-align: right; }
.result-notice { margin: 30px 0 22px; padding: 16px; display: flex; gap: 11px; background: rgba(85,194,199,.1); border-left: 3px solid var(--teal); border-radius: 3px; }
.result-notice svg { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: var(--teal); stroke-width: 1.8; }
.result-notice p { margin: 0; color: rgba(255,255,255,.73); font-size: 10px; line-height: 1.6; }
.result-notice strong { color: var(--white); }
.pdf-button { width: 100%; min-height: 52px; display: flex; align-items: center; justify-content: center; gap: 11px; color: var(--navy-deep); background: var(--teal); border: 0; border-radius: 4px; font-size: 12px; font-weight: 800; }
.pdf-button svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.result-call { margin-top: 18px; display: grid; gap: 4px; color: rgba(255,255,255,.58); font-size: 10px; text-align: center; text-decoration: none; }
.result-call strong { color: var(--white); font-size: 14px; }

.services { padding: 100px clamp(20px, 5vw, 80px); color: var(--white); background: var(--navy-deep); }
.section-heading.light h2 { color: var(--white); }
.service-cards { width: min(1160px, 100%); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-cards article { min-width: 0; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 7px; overflow: hidden; }
.service-cards img { width: 100%; height: 210px; display: block; object-fit: cover; filter: saturate(.75); }
.service-cards article:nth-child(2) img { object-position: center 36%; }
.service-cards article > div { padding: 26px; }
.service-cards article span { color: var(--teal); font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.service-cards h3 { margin: 9px 0 12px; font-size: 19px; }
.service-cards p { margin: 0; color: rgba(255,255,255,.63); font-size: 12px; line-height: 1.75; }
.closing-cta { padding: 76px max(24px, calc((100vw - 1160px) / 2)); display: flex; align-items: flex-end; justify-content: space-between; gap: 50px; background: var(--white); }
.closing-cta h2 { max-width: 660px; margin: 0; color: var(--navy-deep); font-size: clamp(34px, 4vw, 52px); line-height: 1.08; letter-spacing: -.04em; }
.closing-actions { display: grid; justify-items: start; gap: 16px; }
.dark-cta { color: var(--white); background: var(--navy); border-color: var(--navy); white-space: nowrap; }
.closing-actions > a:last-child { color: var(--navy); font-size: 13px; font-weight: 700; text-decoration: none; }

footer { padding: 30px clamp(24px, 5vw, 76px); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 26px; color: rgba(255,255,255,.63); background: #072f49; font-size: 11px; }
footer img { width: 75px; height: 56px; object-fit: contain; }
footer a { color: var(--white); text-decoration: none; }
.footer-small { max-width: 420px; text-align: right; }

@media (max-width: 900px) {
  .calculator-card { grid-template-columns: 1fr; }
  .result-pane { min-height: 540px; }
  .service-cards { grid-template-columns: 1fr; }
  .service-cards article { display: grid; grid-template-columns: 260px 1fr; }
  .service-cards img { height: 100%; min-height: 220px; }
  .closing-cta { align-items: flex-start; flex-direction: column; }
  footer { grid-template-columns: auto 1fr; }
  .footer-small { grid-column: 1 / -1; max-width: none; text-align: left; }
}

@media (max-width: 650px) {
  .site-header { height: 72px; padding: 8px 18px; }
  .brand img { width: 84px; height: 54px; }
  .header-note { display: none; }
  .phone-link { font-size: 13px; }
  .hero { min-height: 650px; padding: 70px 22px 54px; align-items: flex-end; }
  .hero-photo { object-position: 64% center; }
  .hero-overlay { background: linear-gradient(0deg, rgba(0,45,76,.98) 8%, rgba(0,55,91,.82) 58%, rgba(0,55,91,.25) 100%); }
  .hero-content { width: 100%; }
  .hero-copy { font-size: 15px; line-height: 1.65; }
  .hero-proof { margin-top: 36px; gap: 21px; }
  .hero-proof strong { font-size: 14px; }
  .hero-proof span { font-size: 9px; }
  .calculator-section, .services { padding-top: 74px; padding-bottom: 74px; }
  .calculator-card { border-radius: 7px; }
  .form-pane { padding: 26px 20px; }
  .service-options { grid-template-columns: 1fr; }
  .service-option { min-height: 82px; grid-template-columns: 42px 1fr; grid-template-rows: auto auto; align-items: center; align-content: center; }
  .service-icon { grid-row: 1 / 3; }
  .field-grid { grid-template-columns: 1fr; }
  .field.wide { grid-column: auto; }
  .result-pane { min-height: 500px; padding: 36px 24px; }
  .service-cards article { display: block; }
  .service-cards img { height: 200px; min-height: 0; }
  .closing-cta { padding: 64px 22px; }
  footer { grid-template-columns: 1fr; text-align: center; }
  footer img { margin: 0 auto; }
  .footer-small { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}