:root {
  --brand: #f5a623;
  --brand-dark: #0f4c73;
  --aqua: #15b0ac;
  --ink: #112f42;
  --muted: #5d7180;
  --mist: #eef5f7;
  --line: #d8e5ea;
  --white: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 110px 0; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 100; background: #fff; padding: 12px; }
.skip-link:focus { top: 16px; }
.eyebrow { margin: 0 0 20px; color: var(--brand-dark); font-size: 11px; font-weight: 800; letter-spacing: .2em; }
.eyebrow.light { color: #84e1de; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 830px; margin-bottom: 28px; font-size: clamp(48px, 6.3vw, 86px); line-height: .96; letter-spacing: -.055em; }
h2 { margin-bottom: 24px; font-size: clamp(36px, 4vw, 58px); line-height: 1.02; letter-spacing: -.045em; }
p { line-height: 1.7; }
.button { display: inline-flex; min-height: 58px; align-items: center; justify-content: center; gap: 18px; border: 0; border-radius: 2px; padding: 17px 24px; background: var(--brand); color: #fff; cursor: pointer; font-weight: 800; transition: .2s; }
.button:hover { background: #ffb73e; transform: translateY(-2px); }
.button-small { min-height: 44px; padding: 11px 17px; font-size: 12px; }
.button-white { background: #fff; color: var(--brand-dark); }

.site-header { position: sticky; top: 0; z-index: 50; display: flex; height: 78px; align-items: center; gap: 38px; padding: 0 max(24px, calc((100vw - 1280px)/2)); border-bottom: 1px solid rgba(15,76,115,.14); background: rgba(255,255,255,.97); backdrop-filter: blur(14px); }
.brand img { display: block; width: 168px; height: auto; }
.site-header nav { display: flex; gap: 28px; margin-left: auto; }
.site-header nav a { color: #405252; font-size: 13px; font-weight: 700; }
.header-actions { display: flex; align-items: center; gap: 15px; }
.languages { display: flex; padding: 3px; border: 1px solid var(--line); }
.languages a { padding: 7px 8px; color: #738181; font-size: 10px; font-weight: 800; }
.languages a.active { background: var(--brand-dark); color: #fff; }

.hero { position: relative; min-height: calc(100vh - 78px); overflow: hidden; background: linear-gradient(90deg, rgba(7,42,64,.98), rgba(15,76,115,.86) 58%, rgba(15,76,115,.28)), url('../images/case-coca-cola.jpeg') center/cover; color: #fff; }
.hero::after { position: absolute; inset: 0; content: ''; background-image: linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px); background-size: 80px 80px; }
.hero-grid { position: relative; z-index: 2; display: grid; min-height: calc(100vh - 78px); grid-template-columns: 1.2fr .8fr; align-items: end; }
.hero-copy { padding: 100px 0 86px; }
.hero-text { max-width: 640px; margin-bottom: 36px; color: #d6ecea; font-size: 19px; }
.hero-actions { display: flex; align-items: center; gap: 30px; }
.text-link { padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.45); font-weight: 800; }
.microcopy { margin-top: 24px; color: #afd1cf; font-size: 12px; }
.hero-seal { display: grid; width: 280px; height: 280px; margin: auto 0 70px auto; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; background: rgba(8,47,71,.48); place-content: center; text-align: center; backdrop-filter: blur(8px); }
.hero-seal strong { color: var(--brand); font-size: 32px; letter-spacing: .08em; }
.hero-seal span { margin-top: 7px; font-size: 13px; letter-spacing: .3em; }
.stats { background: var(--brand-dark); color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stats-grid div { display: flex; padding: 32px; border-right: 1px solid rgba(255,255,255,.25); flex-direction: column; }
.stats-grid div:first-child { border-left: 1px solid rgba(255,255,255,.25); }
.stats strong { font-size: 32px; letter-spacing: -.04em; }
.stats span { margin-top: 6px; color: #d2ebf5; font-size: 12px; }

.split-heading { display: grid; margin-bottom: 56px; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: end; }
.split-heading h2 { margin-bottom: 0; }
.split-heading > p { margin: 0; color: var(--muted); font-size: 17px; }
.cards { display: grid; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(3,1fr); }
.cards article { min-height: 235px; padding: 32px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: .2s; }
.cards article:hover { background: var(--mist); transform: translateY(-3px); }
.card-number { color: var(--brand); font-size: 11px; font-weight: 800; }
.cards h3 { margin: 30px 0 12px; }
.cards p { margin: 0; color: var(--muted); font-size: 14px; }

.products-section { background: #0a3c5a; color: #fff; }
.product-heading { max-width: 780px; margin-bottom: 52px; }
.product-heading > p:not(.eyebrow) { color: #b9d4df; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product-grid article { overflow: hidden; background: #fff; color: var(--ink); }
.product-grid img { display: block; width: 100%; height: 250px; object-fit: cover; }
.product-grid article > div { padding: 27px; }
.product-grid article > div > span { color: var(--brand); font-size: 11px; font-weight: 800; }
.product-grid article > div > p:first-of-type { margin: 10px 0 3px; color: var(--aqua); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.product-grid h3 { margin-bottom: 13px; font-size: 27px; }
.product-grid article > div > p:last-child { margin: 0; color: var(--muted); font-size: 14px; }
.retrofit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.retrofit-grid figure { position: relative; margin: 0; }
.retrofit-grid figure::before { position: absolute; left: -18px; bottom: -18px; z-index: -1; width: 65%; height: 65%; content: ''; background: var(--brand); }
.retrofit-grid figure img { display: block; width: 100%; height: 590px; object-fit: cover; }
.check-list { margin: 34px 0; padding: 0; list-style: none; }
.check-list li { display: flex; padding: 17px 0; border-top: 1px solid var(--line); gap: 14px; }
.check-list span { color: var(--brand); font-weight: 800; }
.process { background: #f7f7f3; }
.center { max-width: 780px; margin: 0 auto 60px; text-align: center; }
.steps { position: relative; display: grid; padding: 0; list-style: none; grid-template-columns: repeat(5,1fr); }
.steps::before { position: absolute; left: 10%; right: 10%; top: 34px; height: 1px; content: ''; background: #9fc9d8; }
.steps li { position: relative; padding: 0 15px; text-align: center; }
.steps li > span { position: relative; z-index: 2; display: grid; width: 48px; height: 48px; margin: 10px auto 28px; border: 8px solid #f7f7f3; border-radius: 50%; background: var(--brand); color: #fff; place-items: center; font-size: 10px; }
.steps h3 { font-size: 16px; }
.steps p { color: var(--muted); font-size: 12px; }
.fit { padding: 100px 0; background: var(--aqua); color: #fff; }
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.fit-grid > div:first-child > p:not(.eyebrow) { color: #ddfffd; }
.fit-list { display: grid; border-top: 1px solid rgba(255,255,255,.28); border-left: 1px solid rgba(255,255,255,.28); grid-template-columns: 1fr 1fr; }
.fit-list div { display: flex; min-height: 115px; padding: 20px; border-right: 1px solid rgba(255,255,255,.28); border-bottom: 1px solid rgba(255,255,255,.28); flex-direction: column; justify-content: space-between; }
.fit-list span { color: #d8fffd; font-size: 10px; }

.contact { background: #082f47; color: #fff; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 85px; }
.contact-grid > div > p:not(.eyebrow) { color: #bfd8d6; }
.contact-link { display: inline-block; margin-top: 16px; font-weight: 800; }
.lead-form { display: grid; padding: 38px; background: #fff; color: var(--ink); grid-template-columns: 1fr 1fr; gap: 0 20px; }
.lead-form > label:not(.consent) { display: flex; margin-bottom: 18px; flex-direction: column; gap: 8px; font-size: 11px; font-weight: 800; }
.lead-form input, .lead-form select { width: 100%; height: 50px; padding: 0 13px; border: 1px solid #ccd9d8; outline: none; }
.lead-form input:focus, .lead-form select:focus { border-color: var(--aqua); box-shadow: 0 0 0 3px rgba(21,176,172,.13); }
.consent, .form-status, .lead-form .submit { grid-column: 1/-1; }
.consent { display: flex; margin: 4px 0 15px; align-items: flex-start; gap: 9px; color: #6f7d7c; font-size: 11px; line-height: 1.5; }
.consent input { width: 18px; height: 18px; margin: 1px 0 0; }
.form-status { min-height: 18px; margin: 0 0 10px; color: #a02f2f; font-size: 12px; }
.honeypot { position: absolute; left: -9999px; }
.faq-grid { display: grid; grid-template-columns: .55fr 1.45fr; gap: 90px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; padding: 23px 3px; cursor: pointer; list-style: none; justify-content: space-between; font-weight: 800; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { color: var(--brand); font-size: 24px; font-weight: 400; transition: .2s; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq details p { padding: 0 45px 22px 3px; color: var(--muted); font-size: 14px; }

.site-footer { padding: 60px 0 28px; background: #eef3f2; }
.footer-grid { display: flex; justify-content: space-between; gap: 40px; }
.footer-grid img { width: 190px; height: auto; }
.footer-grid p { color: var(--brand-dark); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.footer-links { display: flex; align-items: flex-end; flex-direction: column; gap: 9px; color: #5b6968; font-size: 13px; }
.legal { margin-top: 40px; padding-top: 22px; border-top: 1px solid #d4dfde; color: #81908f; font-size: 10px; }
.cookie-banner { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: grid; width: min(620px, calc(100% - 40px)); padding: 22px; background: #fff; box-shadow: 0 18px 60px rgba(0,0,0,.22); grid-template-columns: 1fr auto; gap: 20px; align-items: center; }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.cookie-banner > div:last-child { display: flex; gap: 8px; }
.cookie-deny { border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 12px; }

@media (max-width: 980px) {
  .site-header nav { display: none; }
  .header-actions { margin-left: auto; }
  .retrofit-grid, .contact-grid, .fit-grid { gap: 48px; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 32px, 1180px); }
  .section { padding: 76px 0; }
  .site-header { height: 68px; padding: 0 16px; }
  .brand img { width: 138px; }
  .header-actions > .button { display: none; }
  .hero, .hero-grid { min-height: auto; }
  .hero-grid, .split-heading, .retrofit-grid, .fit-grid, .contact-grid, .faq-grid { grid-template-columns: 1fr; }
  .hero-copy { padding: 85px 0 50px; }
  .hero-seal { display: none; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 14px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid div { padding: 22px 16px; border-bottom: 1px solid rgba(255,255,255,.25); }
  .split-heading { margin-bottom: 38px; gap: 28px; }
  .cards { grid-template-columns: 1fr; }
  .cards article { min-height: auto; }
  .product-grid { overflow-x: auto; grid-template-columns: repeat(3, 270px); }
  .retrofit-grid figure img { height: 430px; }
  .steps { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .steps li { display: grid; padding-bottom: 22px; text-align: left; grid-template-columns: 55px 1fr; }
  .steps li > span { grid-row: 1/3; margin: 0; }
  .steps h3, .steps p { grid-column: 2; }
  .fit-list { grid-template-columns: 1fr; }
  .lead-form { padding: 25px 18px; grid-template-columns: 1fr; }
  .consent, .form-status, .lead-form .submit { grid-column: auto; }
  .footer-grid { flex-direction: column; }
  .footer-links { align-items: flex-start; }
  .cookie-banner { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  h1 { font-size: 44px; }
  .stats-grid { grid-template-columns: 1fr; }
  .languages a { padding: 6px; }
}

.thank-you, .policy { min-height: 100vh; padding: 50px 20px; background: var(--mist); }
.thank-card, .policy-card { width: min(760px, 100%); margin: auto; padding: clamp(28px, 6vw, 64px); background: #fff; box-shadow: 0 20px 70px rgba(0, 50, 50, .12); }
.thank-card { text-align: center; }
.thank-card > img, .policy-card > img { width: 190px; height: auto; margin-bottom: 35px; }
.success-icon { display: grid; width: 62px; height: 62px; margin: 0 auto 28px; border-radius: 50%; background: var(--brand); color: #fff; place-items: center; font-size: 30px; }
.thank-card h1, .policy-card h1 { font-size: clamp(38px, 6vw, 62px); }
.thank-card p { max-width: 560px; margin: 0 auto 30px; color: var(--muted); }
.policy-card h2 { margin-top: 34px; font-size: 22px; letter-spacing: -.02em; }
.policy-card p { color: var(--muted); }
.policy-card a:not(.button) { color: var(--brand-dark); text-decoration: underline; }