:root {
  --navy: #0d1b2a;
  --navy-2: #12273c;
  --green: #0f5d3a;
  --green-bright: #12a574;
  --anthracite: #2b2f33;
  --gray: #6b7077;
  --line: #d8ddd9;
  --soft: #f3f2ed;
  --sand: #e8e1d5;
  --bronze: #b8863b;
  --white: #ffffff;
  --ink: #10202c;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 20px 50px rgba(13, 27, 42, 0.08);
  --container: min(1180px, calc(100vw - 40px));
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; background: var(--white); color: var(--ink); line-height: 1.55; }
body, button, input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { border-radius: 0; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #31c79a; outline-offset: 3px; }
.container { width: var(--container); margin-inline: auto; }
.section { padding: 104px 0; }
.section--soft { background: var(--soft); }
.section--navy, .section--dark { background: var(--navy); color: var(--white); }
.eyebrow { margin: 0 0 15px; color: var(--green); text-transform: uppercase; letter-spacing: .16em; font-size: 12px; font-weight: 800; }
.eyebrow--light { color: #6ee2bc; }
h1,h2,h3,p { margin-top: 0; }
h1,h2,h3 { letter-spacing: -.035em; line-height: 1.03; }
h1 { font-size: clamp(48px, 7vw, 86px); max-width: 850px; margin-bottom: 26px; font-weight: 760; }
h2 { font-size: clamp(38px, 5vw, 64px); margin-bottom: 20px; font-weight: 760; }
h3 { font-size: 25px; margin-bottom: 12px; }
em { font-style: normal; color: var(--green); }
.lead-copy { font-size: 19px; color: #59636c; max-width: 680px; }
.section-heading { max-width: 820px; margin-bottom: 48px; }
.section-heading > p:last-child { color: #657079; font-size: 18px; max-width: 600px; }
.section-heading--wide { max-width: none; display: grid; grid-template-columns: minmax(0,1.45fr) minmax(300px,.55fr); gap: 64px; align-items: end; }
.section-heading--wide > p:last-child { margin-bottom: 8px; }
.section-heading--light h2, .section-heading--light p { color: var(--white); }
.section-heading--light > p:last-child { color: #c7d0d6; }
.section-heading--light strong { color: #fff; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; min-height: 48px; padding: 0 22px; font-weight: 780; font-size: 14px; letter-spacing: -.01em; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--sm { min-height: 42px; padding-inline: 17px; font-size: 13px; }
.button--lg { min-height: 56px; padding-inline: 27px; }
.button--wide { width: 100%; }
.button--primary { background: var(--green); color: #fff; }
.button--primary:hover { background: #0b4d30; }
.button--light { background: #fff; color: var(--navy); }
.button--ghost-light { color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.04); }
.button--ghost-light:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.button--whatsapp { background: #1e8d61; color: white; margin-top: 22px; }

.brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.brand img { width: 36px; height: 40px; object-fit: contain; }
.brand__text { display: grid; gap: 2px; }
.brand strong { font-size: 19px; letter-spacing: .13em; color: var(--navy); }
.brand small { font-size: 9px; text-transform: uppercase; letter-spacing: .04em; color: var(--green); font-weight: 700; }
.brand--compact .brand__text strong { font-size: 18px; }
.brand--inverted strong, .brand--inverted small { color: #fff; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(13,27,42,.07); backdrop-filter: blur(14px); transition: box-shadow .2s ease; }
.site-header.is-scrolled { box-shadow: 0 12px 35px rgba(13,27,42,.08); }
.site-header__inner { height: 76px; display: flex; align-items: center; gap: 28px; }
.desktop-nav { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.desktop-nav a { color: #42505a; font-size: 13px; font-weight: 650; }
.desktop-nav a:hover { color: var(--green); }
.menu-toggle { display: none; margin-left: auto; width: 42px; height: 42px; border: 0; background: transparent; padding: 9px; cursor: pointer; }
.menu-toggle span { display: block; height: 2px; background: var(--navy); margin: 5px 0; }
.mobile-nav { display: none; }

.hero { min-height: 850px; padding-top: 150px; padding-bottom: 84px; position: relative; overflow: hidden; display: flex; align-items: center; }
.hero__image { position: absolute; inset: 0; background-image: url('/images/hero.webp'); background-size: cover; background-position: center; transform: scale(1.02); }
.hero__veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,19,30,.98) 0%, rgba(7,19,30,.92) 42%, rgba(7,19,30,.55) 70%, rgba(7,19,30,.12) 100%); }
.hero__content { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,1.45fr) minmax(300px,.55fr); align-items: end; gap: 70px; }
.hero h1 { color: #fff; }
.hero__lead { max-width: 720px; font-size: 21px; color: #d8e0e5; margin-bottom: 34px; }
.hero__lead strong { color: #fff; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 32px; color: #b9c6cd; font-size: 13px; }
.hero__meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero__proof { border: 1px solid rgba(255,255,255,.18); background: rgba(11,30,45,.72); padding: 28px; backdrop-filter: blur(12px); box-shadow: 0 20px 60px rgba(0,0,0,.18); }
.proof-card__label { display: block; color: #6ee2bc; text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 800; margin-bottom: 12px; }
.hero__proof > strong { font-size: 23px; line-height: 1.25; display: block; margin-bottom: 24px; }
.proof-card__flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 7px; font-size: 11px; color: #c9d3d8; }
.proof-card__flow span { min-height: 55px; display: grid; place-items: center; text-align: center; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.04); padding: 8px; }
.proof-card__flow b { color: #6ee2bc; font-size: 18px; }

.trust-strip { background: #fff; border-bottom: 1px solid var(--line); }
.trust-strip__inner { min-height: 100px; display: grid; grid-template-columns: 1.5fr 1fr 1fr; align-items: center; }
.trust-strip__inner > div { padding: 15px 26px; border-right: 1px solid var(--line); }
.trust-strip__inner > div:first-child { padding-left: 0; }
.trust-strip__inner > div:last-child { border-right: 0; }
.trust-strip span { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: .13em; color: var(--gray); margin-bottom: 4px; font-weight: 800; }
.trust-strip strong { font-size: 15px; }

.comparison-story { display: grid; grid-template-columns: 1fr 60px 1fr; align-items: stretch; gap: 20px; }
.comparison-panel { padding: 36px; border: 1px solid var(--line); background: #fff; position: relative; overflow: hidden; }
.comparison-panel--old { background: #f8f5ef; }
.comparison-panel--new { border-color: rgba(15,93,58,.24); box-shadow: var(--shadow); }
.comparison-panel__badge { display: inline-block; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; color: var(--gray); margin-bottom: 18px; }
.comparison-panel--new .comparison-panel__badge { color: var(--green); }
.comparison-panel h3 { max-width: 460px; }
.clean-list { list-style: none; padding: 0; margin: 26px 0; display: grid; gap: 12px; }
.clean-list li { display: flex; align-items: center; gap: 11px; color: #4d5962; }
.clean-list svg { color: #a25b37; flex: 0 0 auto; }
.mini-flow { display: grid; grid-template-columns: 1fr 50px 1fr; gap: 10px; align-items: center; margin-top: 9px; }
.mini-flow span { border: 1px solid #ddd5c7; padding: 10px; text-align: center; font-size: 12px; background: #fff; }
.mini-flow i { display: block; height: 1px; background: #b7aca0; }
.comparison-arrow { display: grid; place-items: center; color: var(--green); }
.network-diagram { display: grid; grid-template-columns: 1fr 1.1fr 1fr; gap: 12px; align-items: center; margin: 27px 0; }
.network-diagram__projects, .network-diagram__suppliers { display: grid; gap: 7px; }
.network-diagram__projects span, .network-diagram__suppliers span { padding: 8px 10px; text-align: center; border: 1px solid #cfd8d3; background: #f9fbfa; font-size: 12px; }
.network-diagram__hub { min-height: 135px; display: grid; place-items: center; align-content: center; gap: 6px; background: var(--navy); color: #fff; }
.network-diagram__hub img { width: 54px; height: 60px; object-fit: contain; }
.network-diagram__hub b { letter-spacing: .12em; }
.comparison-panel__result { border-top: 1px solid var(--line); padding-top: 18px; color: var(--green); font-weight: 750; margin-bottom: 0; }

.compare-table-wrap { overflow-x: auto; border: 1px solid var(--line); background: #fff; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 750px; }
.compare-table th, .compare-table td { padding: 18px 22px; text-align: left; border-bottom: 1px solid var(--line); }
.compare-table th { background: var(--navy); color: #fff; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.compare-table th:first-child { width: 25%; }
.compare-table td:first-child { font-weight: 750; color: var(--navy); }
.compare-table td:nth-child(2) { color: #6f767b; }
.compare-table td:nth-child(3) { background: #f4faf7; }
.compare-table tr:last-child td { border-bottom: 0; }

.calculator { display: grid; grid-template-columns: 1.2fr .8fr; gap: 36px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.05); padding: 40px; }
.calculator__controls { display: grid; align-content: center; gap: 35px; }
.field-range__label { display: flex; justify-content: space-between; gap: 20px; align-items: baseline; margin-bottom: 16px; }
.field-range label { color: #dce4e8; font-weight: 650; }
.field-range output { color: #6ee2bc; font-size: 22px; font-weight: 800; }
.field-range input[type=range] { width: 100%; accent-color: var(--green-bright); }
.range-scale { display: flex; justify-content: space-between; color: #94a4ad; font-size: 11px; }
.calculator__result { min-height: 275px; background: #fff; color: var(--navy); padding: 35px; display: flex; flex-direction: column; justify-content: center; }
.calculator__result > span { text-transform: uppercase; letter-spacing: .12em; font-weight: 800; color: var(--green); font-size: 11px; }
.calculator__result > strong { font-size: clamp(42px, 5vw, 70px); letter-spacing: -.055em; line-height: 1; margin: 14px 0 20px; }
.calculator__result p { margin: 0; color: #58656e; }
.section--navy .disclaimer { color: #8fa0a9; }
.disclaimer { font-size: 12px; color: #7a848b; margin: 15px 0 0; }
.saving-examples { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid rgba(255,255,255,.12); border-top: 0; }
.saving-examples div { padding: 19px; border-right: 1px solid rgba(255,255,255,.1); display: grid; gap: 2px; }
.saving-examples div:last-child { border-right: 0; }
.saving-examples span { color: #9daeb8; font-size: 11px; }
.saving-examples strong { font-size: 22px; color: #fff; }
.saving-examples small { color: #6ee2bc; }

.kadhel-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 72px; align-items: center; }
.kadhel-image { position: relative; }
.kadhel-image::before { content: ''; position: absolute; inset: 28px -24px -28px 28px; background: var(--soft); z-index: -1; }
.kadhel-image img { aspect-ratio: 1.2; object-fit: cover; }
.kadhel-content > p:not(.eyebrow):not(.disclaimer) { color: #5b6870; font-size: 18px; }
.price-stack { display: grid; grid-template-columns: repeat(3,1fr); margin: 28px 0; border: 1px solid var(--line); }
.price-stack > div { padding: 22px; border-right: 1px solid var(--line); display: grid; align-content: start; gap: 4px; }
.price-stack > div:last-child { border-right: 0; }
.price-stack span { color: var(--gray); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; font-weight: 750; }
.price-stack strong { font-size: 40px; line-height: 1; letter-spacing: -.04em; }
.price-stack small { color: var(--gray); }
.price-stack__featured { background: var(--green); color: #fff; }
.price-stack__featured span, .price-stack__featured small { color: #cff1e4; }
.kadhel-math { border-left: 4px solid var(--bronze); background: #f6f0e7; padding: 20px 22px; }
.kadhel-math span { display: block; color: #756451; font-size: 12px; }
.kadhel-math strong { display: block; font-size: 30px; margin: 2px 0 8px; }
.kadhel-math p { margin: 0; }

.group-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 70px; }
.timeline { display: grid; grid-template-columns: repeat(4,1fr); margin: 38px 0; border-top: 2px solid var(--green); }
.timeline div { position: relative; padding-top: 18px; }
.timeline div::before { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--green); position: absolute; top: -6px; left: 0; }
.timeline span { display: block; color: var(--gray); font-size: 11px; }
.timeline strong { font-size: 20px; }
.process-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 0; border: 1px solid var(--line); }
.process-list div { display: grid; grid-template-columns: 50px 1fr; gap: 10px; padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-list div:nth-child(even) { border-right: 0; }
.process-list div:nth-last-child(-n+2) { border-bottom: 0; }
.process-list b { color: var(--green); }
.group-aside { display: grid; align-content: start; gap: 18px; }
.next-buy { background: var(--navy); color: #fff; padding: 34px; display: grid; gap: 11px; box-shadow: var(--shadow); }
.next-buy__eyebrow { color: #6ee2bc; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; font-size: 11px; }
.next-buy > strong { font-size: 44px; line-height: 1; letter-spacing: -.04em; }
.next-buy > span:nth-of-type(2) { color: #c6d1d7; margin-bottom: 10px; }
.group-aside__note { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 22px; border: 1px solid var(--line); background: #fff; }
.group-aside__note svg { color: var(--green); }
.group-aside__note p { margin: 0; color: #5f6a72; font-size: 13px; }

.section--express { background: var(--green); color: #fff; }
.express-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: center; }
.express-grid h2 { color: #fff; }
.express-grid > div:first-child > p:not(.eyebrow) { color: #d6efe6; font-size: 18px; max-width: 560px; }
.express-compare { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: rgba(255,255,255,.25); }
.express-compare article { background: #fff; color: var(--navy); padding: 30px; min-height: 310px; }
.express-compare span { color: var(--green); font-size: 11px; letter-spacing: .12em; font-weight: 800; }
.express-compare strong { display: block; font-size: 27px; line-height: 1.1; margin: 14px 0 25px; }
.express-compare ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; color: #52606a; }
.express-compare li::before { content: '✓'; color: var(--green); font-weight: 800; margin-right: 9px; }

.category-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.category-card { border: 1px solid var(--line); padding: 30px; min-height: 480px; display: flex; flex-direction: column; transition: box-shadow .2s ease, transform .2s ease; }
.category-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.category-card__icon { width: 58px; height: 58px; display: grid; place-items: center; background: var(--soft); color: var(--navy); margin-bottom: 24px; }
.category-card__eyebrow { font-size: 10px; color: var(--green); text-transform: uppercase; letter-spacing: .12em; font-weight: 800; }
.category-card h3 { font-size: 33px; margin: 8px 0 12px; }
.category-card > p { color: #627079; max-width: 520px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 7px; margin: 10px 0 28px; }
.tag-list span { font-size: 11px; border: 1px solid var(--line); background: #fafafa; padding: 7px 9px; color: #54616a; }
.category-card__footer { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.category-card__footer small { font-size: 10px; color: var(--gray); font-weight: 800; letter-spacing: .06em; }
.category-card__footer a { display: inline-flex; align-items: center; gap: 7px; color: var(--green); font-weight: 750; font-size: 13px; }

.benefit-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.benefit-grid article { padding: 28px; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.04); min-height: 185px; }
.benefit-grid svg { color: #6ee2bc; }
.benefit-grid h3 { color: #fff; font-size: 22px; margin: 24px 0 8px; }
.benefit-grid p { color: #aebbc2; margin: 0; }

.difference-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.difference-image img { aspect-ratio: 1.15; object-fit: cover; }
.principle-box { padding: 24px; background: var(--navy); color: #fff; margin: 28px 0; font-size: 20px; line-height: 1.35; }
.value-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.value-list li { display: flex; align-items: center; gap: 10px; color: #4f5c65; }
.value-list svg { color: var(--green); }

.steps { display: grid; grid-template-columns: repeat(5,1fr); border: 1px solid var(--line); background: #fff; }
.step { min-height: 145px; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; align-content: space-between; gap: 20px; }
.step:nth-child(5n) { border-right: 0; }
.step:nth-child(n+6) { border-bottom: 0; }
.step b { color: var(--green); font-size: 12px; }
.step span { font-weight: 750; font-size: 16px; }

.section--estimate { background: #081623; color: #fff; }
.estimate-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 65px; align-items: start; }
.estimate-copy { position: sticky; top: 115px; }
.estimate-copy h2 { color: #fff; }
.estimate-copy > p:not(.eyebrow) { color: #bac7ce; font-size: 18px; }
.estimate-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.estimate-list span { border: 1px solid rgba(255,255,255,.14); padding: 8px 10px; color: #d7e0e5; font-size: 11px; }
.estimate-form-wrap { background: #fff; color: var(--ink); padding: 34px; }
.lead-form { display: grid; gap: 24px; }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.lead-form label { display: grid; gap: 7px; }
.lead-form label > span, .lead-form legend { font-size: 11px; color: #56636c; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.lead-form input, .lead-form select, .lead-form textarea { width: 100%; border: 1px solid #d8ddda; background: #fff; padding: 13px 14px; color: var(--ink); outline: none; }
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(15,93,58,.1); }
.lead-form fieldset { border: 0; padding: 0; margin: 0; }
.lead-form legend { margin-bottom: 10px; }
.choice-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; }
.choice-grid--three { grid-template-columns: repeat(3,1fr); }
.check-choice, .radio-choice { position: relative; }
.check-choice input, .radio-choice input { position: absolute; opacity: 0; pointer-events: none; }
.check-choice span, .radio-choice span { min-height: 56px; display: grid; place-items: center; text-align: center; border: 1px solid #d8ddda; padding: 9px; cursor: pointer; transition: all .15s ease; }
.radio-choice span { min-height: 75px; align-content: center; gap: 3px; }
.radio-choice small { text-transform: none; letter-spacing: 0; font-weight: 500; color: #78828a; }
.check-choice input:checked + span, .radio-choice input:checked + span { border-color: var(--green); background: #eff8f3; color: var(--green); }
.honeypot { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; }
.form-consent { font-size: 11px; color: #81898e; margin: 0; }
.form-status { min-height: 22px; font-size: 13px; color: var(--green); }
.form-status.is-error { color: #a33d2d; }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; }
.faq-list details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { cursor: pointer; list-style: none; font-size: 18px; font-weight: 760; padding-right: 35px; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; position: absolute; right: 4px; font-size: 25px; color: var(--green); top: -3px; }
.faq-list details[open] summary::after { content: '–'; }
.faq-list p { color: #617079; margin: 14px 40px 0 0; }

.final-cta { padding: 65px 0; background: var(--green); color: #fff; }
.final-cta__inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.final-cta h2 { font-size: clamp(34px, 4vw, 55px); color: #fff; margin-bottom: 8px; }
.final-cta p { margin: 0; color: #d3eee4; }

.footer { background: #07121d; color: #fff; padding-top: 62px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr repeat(3,.5fr); gap: 60px; }
.footer__statement { color: #8fa0aa; max-width: 360px; margin-top: 20px; }
.footer__title { font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: #6ee2bc; font-weight: 800; }
.footer__grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 9px; }
.footer__grid a, .footer__grid span { color: #bdc8ce; font-size: 13px; }
.footer__grid a:hover { color: #fff; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 55px; padding: 22px 0; display: flex; justify-content: space-between; gap: 25px; color: #71838e; font-size: 11px; }
.whatsapp-float { position: fixed; right: 22px; bottom: 22px; width: 52px; height: 52px; border-radius: 50%; background: #1e9e68; color: #fff; display: grid; place-items: center; font-weight: 850; box-shadow: 0 15px 30px rgba(0,0,0,.18); z-index: 90; }

.legal-page { padding: 150px 0 90px; }
.legal-content { max-width: 820px; }
.legal-content h1 { color: var(--navy); font-size: 60px; }
.legal-content h2 { font-size: 28px; margin-top: 38px; }
.legal-content p { color: #5e6971; }
.not-found { min-height: 100vh; display: grid; place-items: center; place-content: center; text-align: center; gap: 15px; padding: 40px; }
.not-found img { width: 80px; }
.not-found h1 { color: var(--navy); font-size: 52px; margin: 0; }

@media (max-width: 1100px) {
  .desktop-nav { display: none; }
  .desktop-cta { margin-left: auto; }
  .hero__content { grid-template-columns: 1fr; gap: 40px; }
  .hero__proof { max-width: 650px; }
  .hero__veil { background: rgba(7,19,30,.83); }
  .section-heading--wide { grid-template-columns: 1fr; gap: 10px; }
  .group-grid, .express-grid, .estimate-grid { grid-template-columns: 1fr; }
  .estimate-copy { position: static; }
  .group-aside { grid-template-columns: 1fr 1fr; }
  .benefit-grid { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .step:nth-child(5n) { border-right: 1px solid var(--line); }
  .step:nth-child(even) { border-right: 0; }
  .step:nth-child(n+6) { border-bottom: 1px solid var(--line); }
  .step:nth-last-child(-n+2) { border-bottom: 0; }
  .footer__grid { grid-template-columns: 1.3fr repeat(3,.7fr); gap: 30px; }
}

@media (max-width: 820px) {
  :root { --container: min(100% - 28px, 720px); }
  .section { padding: 78px 0; }
  h1 { font-size: clamp(44px, 13vw, 66px); }
  h2 { font-size: clamp(36px, 9vw, 52px); }
  .desktop-cta { display: none; }
  .menu-toggle { display: block; }
  .mobile-nav { position: absolute; top: 76px; left: 0; right: 0; background: #fff; padding: 18px 20px 24px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); flex-direction: column; gap: 2px; }
  .mobile-nav.is-open { display: flex; }
  .mobile-nav a:not(.button) { padding: 13px 2px; border-bottom: 1px solid #eef0ee; font-weight: 650; }
  .hero { min-height: auto; padding-top: 140px; padding-bottom: 72px; }
  .hero__lead { font-size: 18px; }
  .hero__actions { display: grid; }
  .hero__actions .button { width: 100%; }
  .trust-strip__inner { grid-template-columns: 1fr; padding: 10px 0; }
  .trust-strip__inner > div { border-right: 0; border-bottom: 1px solid var(--line); padding: 14px 0; }
  .trust-strip__inner > div:last-child { border-bottom: 0; }
  .comparison-story { grid-template-columns: 1fr; }
  .comparison-arrow { transform: rotate(90deg); height: 45px; }
  .calculator { grid-template-columns: 1fr; padding: 24px; }
  .saving-examples { grid-template-columns: repeat(2,1fr); border-top: 1px solid rgba(255,255,255,.12); margin-top: 12px; }
  .saving-examples div { border-bottom: 1px solid rgba(255,255,255,.1); }
  .saving-examples div:nth-child(even) { border-right: 0; }
  .saving-examples div:last-child { border-bottom: 0; }
  .kadhel-grid, .difference-grid, .faq-grid { grid-template-columns: 1fr; gap: 45px; }
  .price-stack { grid-template-columns: 1fr; }
  .price-stack > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .price-stack > div:last-child { border-bottom: 0; }
  .group-aside { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr; }
  .process-list div { border-right: 0 !important; border-bottom: 1px solid var(--line) !important; }
  .process-list div:last-child { border-bottom: 0 !important; }
  .express-compare { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: 1fr; }
  .benefit-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0 !important; border-bottom: 1px solid var(--line) !important; min-height: 100px; }
  .step:last-child { border-bottom: 0 !important; }
  .form-grid { grid-template-columns: 1fr; }
  .choice-grid { grid-template-columns: repeat(2,1fr); }
  .choice-grid--three { grid-template-columns: 1fr; }
  .final-cta__inner { align-items: flex-start; flex-direction: column; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 520px) {
  .site-header__inner { height: 68px; }
  .mobile-nav { top: 68px; }
  .brand--compact img { width: 31px; height: 35px; }
  .brand--compact .brand__text strong { font-size: 16px; }
  .hero { padding-top: 118px; }
  .hero__proof { padding: 22px; }
  .proof-card__flow { grid-template-columns: 1fr; }
  .proof-card__flow b { transform: rotate(90deg); text-align: center; }
  .comparison-panel { padding: 24px; }
  .network-diagram { grid-template-columns: 1fr; }
  .network-diagram__projects { grid-template-columns: repeat(4,1fr); }
  .network-diagram__suppliers { grid-template-columns: repeat(3,1fr); }
  .timeline { grid-template-columns: repeat(2,1fr); row-gap: 28px; }
  .category-card { min-height: auto; padding: 24px; }
  .estimate-form-wrap { padding: 22px; }
  .choice-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__grid > div:first-child { grid-column: auto; }
  .footer__bottom { flex-direction: column; }
}

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