:root {
  --blue: #1268d7;
  --navy: #071a4b;
  --text: #13264e;
  --muted: #52627c;
  --line: #dce6f2;
  --surface: #eff7ff;
  --surface-soft: #f7fbff;
  --white: #fff;
  --radius: 16px;
  --shadow: 0 8px 28px rgba(15, 49, 92, .08);
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--navy); background: #fff; font-family: Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(var(--container), calc(100% - 64px)); margin-inline: auto; }
.site-header { height: 68px; background: rgba(255,255,255,.98); border-bottom: 1px solid #e8eef6; position: relative; z-index: 30; }
.header-inner { height: 100%; display: flex; align-items: center; gap: 26px; }
.brand { min-width: 218px; display: inline-flex; align-items: center; gap: 9px; flex: 0 0 auto; white-space: nowrap; }
.desktop-nav { display: flex; align-items: center; justify-content: flex-start; gap: 28px; margin-left: 0; }
.desktop-nav a { font-size: 12px; font-weight: 700; white-space: nowrap; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: var(--blue); }
.header-actions { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.header-phone { font-size: 14px; font-weight: 800; white-space: nowrap; }
.button { min-height: 44px; padding: 0 29px; border: 1px solid transparent; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; background: linear-gradient(180deg, #0f72df 0%, #0967d8 100%); color: #fff; font-weight: 800; font-size: 14px; cursor: pointer; box-shadow: 0 8px 18px rgba(18,104,215,.18); transition: transform .15s ease, box-shadow .15s ease, background .15s ease; }
.button:hover { transform: translateY(-1px); box-shadow: 0 11px 24px rgba(18,104,215,.22); }
.button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, .menu-toggle:focus-visible { outline: 3px solid rgba(18,104,215,.25); outline-offset: 2px; }
.button-small { min-height: 42px; padding-inline: 18px; font-size: 12px; }
.button-outline { background: #fff; color: var(--blue); border-color: #3a8ff0; box-shadow: none; }
.button-outline:hover { background: #f8fbff; box-shadow: none; }
.menu-toggle { width: 40px; height: 40px; display: none; border: 0; background: transparent; padding: 8px; }
.menu-toggle span { display: block; height: 2px; background: var(--navy); margin: 5px 0; border-radius: 4px; }
.mobile-nav { background: #fff; border-top: 1px solid var(--line); box-shadow: 0 12px 24px rgba(12,31,70,.08); padding: 10px 24px 18px; }
.mobile-nav a { display: block; padding: 11px 0; font-size: 14px; font-weight: 700; }

.hero { position: relative; overflow: hidden; min-height: min(48vw, 700px); background: #eef8ff; }
.hero-container { min-height: min(48vw, 700px); position: relative; z-index: 2; display: flex; align-items: center; }
.hero-copy { width: 50%; padding: 55px 0 42px; }
.hero h1 { margin: 0 0 22px; font-size: clamp(36px, 3.05vw, 46px); line-height: 1.13; letter-spacing: -1.6px; max-width: 590px; }
.hero-lead { margin: 0; font-size: 17px; line-height: 1.55; color: #415a7c; }
.hero-demo { margin: 4px 0 0; font-size: 15px; line-height: 1.45; color: #415a7c; }
.hero-actions { display: flex; gap: 20px; margin-top: 32px; }
.hero-actions .button { min-width: 194px; }
.play-icon { width: 22px; height: 22px; border: 2px solid var(--blue); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 8px; padding-left: 2px; }
.hero-advantages { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; gap: 20px; margin-top: 38px; max-width: 500px; }
.hero-advantage { display: grid; grid-template-columns: 54px minmax(0, 1fr); align-items: center; gap: 11px; min-width: 0; }
.hero-icon-wrap { width: 54px; height: 54px; border-radius: 14px; background: #fff; display: grid; place-items: center; box-shadow: 0 6px 18px rgba(37,85,130,.08); flex: none; overflow: hidden; }
.hero-icon-wrap .icon-main { width: 44px; height: 44px; background-size: 132px 44px; transform: none; }
.hero-icon-wrap .icon-fixed-price { background-position: 0 0; }
.hero-icon-wrap .icon-personal-service { background-position: -44px 0; }
.hero-icon-wrap .icon-time { background-position: -88px 0; }
.hero-advantage strong { font-size: 12px; line-height: 1.35; }
.hero-media { position: absolute; z-index: 1; top: 0; right: max(0px, calc((100vw - 1440px) / 2)); width: min(50vw, 730px); height: 100%; overflow: hidden; }
.hero-media img { width: 100%; height: 100%; max-width: none; object-fit: contain; object-position: center; }

.section { padding: 34px 0 30px; }
.section h2, .request-copy h2, .contacts h2 { margin: 0 0 25px; text-align: center; font-size: 30px; line-height: 1.15; letter-spacing: -.8px; }
.services { background: #fff; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.service-card { min-height: 218px; border: 1px solid #dde7f1; border-radius: 15px; padding: 17px 18px 19px; box-shadow: 0 8px 22px rgba(16,48,90,.06); text-align: center; }
.service-card .icon-box { width: 64px; height: 64px; border-radius: 14px; margin: 0 auto 15px; overflow: hidden; }
.service-card .icon { transform: scale(.84); }
.service-card h3 { margin: 0 0 10px; font-size: 17px; line-height: 1.17; letter-spacing: -.2px; }
.service-card p { margin: 0; color: #26395f; font-size: 13px; line-height: 1.52; }
.service-note { margin: 19px 0 0; text-align: center; color: #4b5f80; font-size: 12px; }
.info-mark { width: 19px; height: 19px; border: 2px solid var(--blue); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: var(--blue); font-weight: 800; font-size: 11px; margin-right: 8px; vertical-align: -3px; }

.benefits { border-top: 1px solid #edf2f7; border-bottom: 1px solid #edf2f7; padding-top: 28px; padding-bottom: 27px; }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.benefit-item { text-align: center; min-height: 176px; padding: 0 26px; position: relative; }
.benefit-item + .benefit-item { border-left: 1px solid #dfe7f0; }
.benefit-icon { width: 82px; height: 82px; margin: 0 auto 12px; border-radius: 50%; background: #eff7ff; display: grid; place-items: center; overflow: hidden; }
.benefit-icon .icon { transform: scale(.86); }
.benefit-item h3 { margin: 0 0 9px; font-size: 16px; line-height: 1.15; }
.benefit-item p { margin: 0; color: #26395f; font-size: 13px; line-height: 1.5; }

.process { padding-top: 29px; padding-bottom: 34px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.steps::before { content: ""; position: absolute; top: 22px; left: 12.5%; right: 12.5%; border-top: 2px dashed #2c8afb; }
.step { text-align: center; position: relative; z-index: 1; padding: 0 18px; }
.step-top { height: 50px; display: flex; justify-content: center; align-items: flex-start; }
.step-number { width: 38px; height: 38px; border-radius: 50%; background: #1268d7; color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 800; box-shadow: 0 0 0 7px #fff; }
.step-icon { width: 78px; height: 78px; margin: 4px auto 9px; border-radius: 50%; background: #eff7ff; display: grid; place-items: center; overflow: hidden; }
.step-icon .icon { transform: scale(.86); }
.step h3 { margin: 0 0 8px; font-size: 15px; }
.step p { margin: 0; color: #26395f; font-size: 13px; line-height: 1.45; }

.request-section { padding: 0 0 10px; }
.request-panel { min-height: 334px; border-radius: 19px; background: linear-gradient(120deg, #edf8ff, #f8fcff); padding: 22px 31px; display: grid; grid-template-columns: .82fr 1.35fr; gap: 42px; align-items: stretch; }
.request-copy { padding: 22px 0 6px; display: flex; flex-direction: column; justify-content: space-between; }
.request-copy h2 { text-align: left; margin-bottom: 17px; font-size: 29px; }
.request-copy p { margin: 0; color: #385376; font-size: 14px; line-height: 1.55; }
.request-legal { display: grid; gap: 14px; }
.business-details { max-width: 360px; color: #18365f; }
.business-details strong { display: block; margin-bottom: 8px; color: #0b1c45; font-size: 12px; line-height: 1.3; }
.business-details dl { margin: 0; display: grid; gap: 4px; }
.business-details dl > div { display: grid; grid-template-columns: 92px 1fr; gap: 10px; align-items: baseline; }
.business-details dt { color: #52627c; font-size: 10px; line-height: 1.35; }
.business-details dd { margin: 0; color: #24436b; font-size: 11px; font-weight: 700; line-height: 1.35; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.privacy-note { display: flex; align-items: flex-start; gap: 12px; max-width: 360px; color: #52627c; }
.privacy-note svg { width: 25px; height: 25px; flex: none; fill: none; stroke: var(--blue); stroke-width: 1.8; }
.privacy-note small { font-size: 10.5px; line-height: 1.5; }
.request-form { background: #fff; border-radius: 17px; padding: 20px 24px 17px; box-shadow: 0 8px 28px rgba(15,49,92,.08); display: grid; gap: 14px; }
.form-group { min-width: 0; margin: 0; padding: 0; border: 0; }
.form-group + .form-group { padding-top: 14px; border-top: 1px solid #e1e9f2; }
.form-group > legend { margin: 0 0 10px; padding: 0; color: #0b1c45; font-size: 14px; font-weight: 800; }
.form-group-fields { display: grid; gap: 10px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form-row-three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.request-form label { display: grid; gap: 6px; color: #0b1c45; font-size: 12px; font-weight: 800; }
.request-form label span { color: #667894; font-weight: 400; }
.request-form input, .request-form select, .request-form textarea { width: 100%; border: 1px solid #d6e0eb; border-radius: 7px; padding: 10px 12px; color: #1f3154; background: #fff; font-size: 13px; outline: none; }
.request-form input, .request-form select { height: 39px; }
.request-form input[type="file"] { height: auto; min-height: 39px; max-width: 100%; padding: 6px 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; }
.request-form input[type="file"]::file-selector-button { margin-right: 10px; border: 0; border-radius: 5px; padding: 6px 10px; color: #174f91; background: #eaf2fb; font: inherit; font-weight: 700; cursor: pointer; }
.request-form textarea { min-height: 59px; resize: vertical; }
.request-form input::placeholder, .request-form textarea::placeholder { color: #65758d; opacity: 1; }
.request-form [aria-invalid="true"] { border-color: #a52b2b; box-shadow: 0 0 0 2px rgba(165,43,43,.12); }
.field-help, .field-error { margin: 0; font-size: 10.5px; line-height: 1.4; overflow-wrap: anywhere; }
.field-help { color: #586b85; }
.photo-count { min-height: 1.4em; font-variant-numeric: tabular-nums; }
.field-error { color: #8e2020; font-weight: 700; }
.field-error:empty { display: none; }
.form-warning { margin: 0; border: 1px solid #e5b95d; border-radius: 7px; padding: 9px 11px; background: #fff8e8; color: #704600; font-size: 11px; font-weight: 700; line-height: 1.45; overflow-wrap: anywhere; }
.form-warning[hidden] { display: none; }
.form-submit { width: 100%; min-height: 40px; border-radius: 6px; margin-top: 1px; }
.form-submit[aria-disabled="true"] { cursor: wait; opacity: .68; transform: none; box-shadow: none; }
.consent { grid-template-columns: 18px 1fr !important; align-items: start; gap: 8px !important; cursor: pointer; font-weight: 400 !important; color: #536985 !important; line-height: 1.35; }
.consent input { width: 16px !important; height: 16px !important; margin: 1px 0 0; padding: 0 !important; accent-color: var(--blue); cursor: pointer; }
.consent span { color: #536985 !important; font-size: 11px; line-height: 1.45; }
.form-status { min-height: 18px; margin: -2px 0 0; color: #3c5878; font-size: 11px; line-height: 1.45; text-align: left; overflow-wrap: anywhere; }
.form-status.is-success { color: #17633b; font-weight: 700; }
.form-status.is-error { color: #8e2020; font-weight: 700; }
.form-status:focus-visible { outline: 3px solid rgba(18,104,215,.25); outline-offset: 3px; }

.contacts { padding: 0 0 12px; }
.contacts-grid { display: grid; grid-template-columns: minmax(320px, .8fr) minmax(0, 1.2fr); min-height: 220px; align-items: end; gap: 28px; }
.contacts-copy { padding: 0 0 13px 9px; }
.contacts h2 { text-align: left; margin: 0 0 16px; font-size: 28px; }
.contact-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.contact-list li { display: flex; align-items: center; gap: 11px; color: #162c53; font-size: 12px; }
.contact-list strong { font-weight: 800; }
.contact-list em { font-style: normal; color: #5f7089; }
.contact-icon { width: 28px; height: 28px; display: grid; place-items: center; flex: none; overflow: hidden; }
.contact-icon .icon { width: 28px; height: 28px; transform: none; background-size: 420px 28px; }
.contact-icon .icon-phone { background-position: -308px 0; }
.contact-icon .icon-email { background-position: -336px 0; }
.contact-icon .icon-location { background-position: -364px 0; }
.contact-icon .icon-hours { background-position: -392px 0; }
.city-illustration { align-self: end; display: flex; justify-content: flex-end; align-items: flex-end; min-width: 0; }
.city-illustration img { display: block; width: min(100%, 680px); height: auto; max-width: 100%; }
.footer-note { border-top: 1px solid #e6edf5; padding-top: 10px; text-align: center; color: #5f7089; font-size: 11px; }
.footer-note .info-mark { width: 16px; height: 16px; border-width: 1.5px; font-size: 9px; margin-right: 6px; vertical-align: -2px; }

@media (max-width: 1100px) {
  .container { width: min(100% - 40px, var(--container)); }
  .desktop-nav { gap: 13px; }
  .desktop-nav a { font-size: 10px; }
  .header-actions { gap: 9px; }
  .header-phone { font-size: 11px; }
  .button-small { padding-inline: 13px; font-size: 10px; }
  .hero-copy { width: 49%; }
  .hero h1 { font-size: 34px; }
  .hero-advantages { gap: 18px; }
  .hero-advantage { min-width: 0; }
  .hero-advantage strong { font-size: 11px; }
}


@media (min-width: 821px) and (max-width: 1100px) {
  .container { width: calc(100% - 72px); }
  .site-header { height: 68px; }
  .header-inner { gap: 12px; }
  .desktop-nav { gap: 14px; }
  .desktop-nav a { font-size: 8.5px; }
  .header-phone { font-size: 10px; }
  .button-small { min-height: 38px; padding-inline: 12px; font-size: 9px; }

  .hero, .hero-container { min-height: 48vw; }
  .hero-copy { width: 51%; padding: 44px 0 34px; }
  .hero h1 { font-size: 30px; line-height: 1.12; letter-spacing: -1px; margin-bottom: 20px; }
  .hero-lead { font-size: 13px; line-height: 1.5; }
  .hero-demo { font-size: 12px; margin-top: 2px; }
  .hero-media { width: 50vw; height: 100%; right: 0; }
  .hero-media img { object-fit: contain; object-position: center; }
  .hero-actions { margin-top: 26px; gap: 18px; }
  .hero-actions .button { min-width: 160px; min-height: 39px; padding-inline: 20px; font-size: 11px; }
  .play-icon { width: 18px; height: 18px; font-size: 7px; }
  .hero-advantages { margin-top: 31px; gap: 20px; }
  .hero-advantage { gap: 8px; }
  .hero-icon-wrap { width: 48px; height: 48px; border-radius: 12px; }
  .hero-icon-wrap .icon-main { width: 40px; height: 40px; background-size: 120px 40px; }
  .hero-icon-wrap .icon-fixed-price { background-position: 0 0; }
  .hero-icon-wrap .icon-personal-service { background-position: -40px 0; }
  .hero-icon-wrap .icon-time { background-position: -80px 0; }
  .hero-advantage strong { font-size: 9.5px; line-height: 1.25; }

  .section h2, .request-copy h2, .contacts h2 { font-size: 25px; line-height: 1.12; }
  .services { padding: 28px 0 22px; }
  .services h2 { margin-bottom: 20px; }
  .service-grid { gap: 18px; }
  .service-card { min-height: 195px; padding: 15px 16px 16px; }
  .service-card .icon-box { width: 58px; height: 58px; margin-bottom: 12px; }
  .service-card .icon { transform: scale(.76); }
  .service-card h3 { font-size: 14px; margin-bottom: 8px; }
  .service-card p { font-size: 11px; line-height: 1.45; }
  .service-note { margin-top: 14px; font-size: 10px; }
  .info-mark { width: 17px; height: 17px; font-size: 10px; }

  .benefits { padding: 24px 0 22px; }
  .benefits h2 { margin-bottom: 18px; }
  .benefit-item { min-height: 142px; padding-inline: 18px; }
  .benefit-icon { width: 66px; height: 66px; margin-bottom: 9px; }
  .benefit-icon .icon { transform: scale(.72); }
  .benefit-item h3 { font-size: 13px; margin-bottom: 7px; }
  .benefit-item p { font-size: 10.5px; line-height: 1.42; }

  .process { padding: 24px 0 25px; }
  .process h2 { margin-bottom: 19px; }
  .steps::before { top: 19px; }
  .step { padding-inline: 12px; }
  .step-top { height: 43px; }
  .step-number { width: 32px; height: 32px; font-size: 12px; box-shadow: 0 0 0 6px #fff; }
  .step-icon { width: 64px; height: 64px; margin: 3px auto 7px; }
  .step-icon .icon { transform: scale(.72); }
  .step h3 { font-size: 12px; margin-bottom: 6px; }
  .step p { font-size: 10.5px; line-height: 1.4; }

  .request-panel { min-height: 326px; padding: 18px 27px; gap: 34px; grid-template-columns: .8fr 1.35fr; }
  .request-copy { padding: 18px 0 4px; }
  .request-copy h2 { font-size: 25px; margin-bottom: 14px; }
  .request-copy p { font-size: 11.5px; line-height: 1.5; }
  .business-details { max-width: 280px; }
  .business-details strong { margin-bottom: 6px; font-size: 10.5px; }
  .business-details dl { gap: 3px; }
  .business-details dl > div { grid-template-columns: 76px 1fr; gap: 8px; }
  .business-details dt { font-size: 9.5px; }
  .business-details dd { font-size: 10.5px; }
  .privacy-note { gap: 9px; max-width: 280px; }
  .privacy-note svg { width: 22px; height: 22px; }
  .privacy-note small { font-size: 9.5px; }
  .request-form { padding: 16px 19px 14px; gap: 12px; }
  .form-group + .form-group { padding-top: 12px; }
  .form-group > legend { margin-bottom: 8px; font-size: 12px; }
  .form-group-fields { gap: 8px; }
  .form-row { gap: 18px; }
  .request-form label { gap: 4px; font-size: 11px; }
  .request-form input, .request-form select, .request-form textarea { padding: 8px 9px; font-size: 12px; }
  .request-form input, .request-form select { height: 38px; }
  .request-form textarea { min-height: 58px; }
  .field-help, .field-error { font-size: 9.5px; }
  .form-warning { font-size: 10px; }
  .form-submit { min-height: 40px; font-size: 11px; }
  .form-status { min-height: 15px; font-size: 10px; }

  .contacts { padding-bottom: 8px; }
  .contacts-grid { min-height: 195px; gap: 20px; }
  .contacts-copy { padding: 0 0 10px 7px; }
  .contacts h2 { font-size: 24px; margin-bottom: 14px; }
  .contact-list { gap: 7px; }
  .contact-list li { font-size: 10px; gap: 9px; }
  .contact-icon { width: 28px; height: 28px; }
  .city-illustration img { width: min(100%, 560px); }
  .footer-note { padding-top: 8px; font-size: 9px; }
}


@media (min-width: 821px) and (max-width: 900px) {
  .hero { min-height: auto; background: linear-gradient(120deg, #eef8ff, #f9fcff); }
  .hero-media { display: none; }
  .hero-container { min-height: 0; }
  .hero-copy { width: 100%; padding: 48px 0 43px; display: flex; flex-direction: column; }
  .hero h1 { order: 1; max-width: 690px; font-size: clamp(35px, 6vw, 48px); }
  .hero-lead, .hero-demo { order: 2; }
  .hero-advantages { order: 3; margin-top: 31px; max-width: 560px; }
  .hero-actions { order: 4; margin-top: 28px; }
}

@media (max-width: 820px) {
  .site-header { height: 62px; }
  .desktop-nav, .header-actions > .button-small, .header-phone { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .header-actions { margin-left: auto; }
  .hero { min-height: auto; background: linear-gradient(120deg, #eef8ff, #f9fcff); }
  .hero-media { display: none; }
  .hero-container { min-height: 0; }
  .hero-copy { width: 100%; padding: 48px 0 43px; }
  .hero h1 { max-width: 690px; font-size: clamp(35px, 6vw, 48px); }
  .hero-advantages { order: 3; margin-top: 31px; max-width: 560px; }
  .hero-actions { order: 4; margin-top: 28px; }
  .hero-copy { display: flex; flex-direction: column; }
  .hero h1 { order: 1; }
  .hero-lead, .hero-demo { order: 2; }
  .hero-advantages { order: 3; }
  .hero-actions { order: 4; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .benefit-item:nth-child(3) { border-left: 0; }
  .request-panel { grid-template-columns: 1fr; gap: 22px; padding: 27px; }
  .request-copy { gap: 25px; }
  .request-form label { font-size: 13px; }
  .request-form input, .request-form select, .request-form textarea { font-size: 16px; }
  .request-form input, .request-form select { height: 44px; }
  .request-form textarea { min-height: 88px; }
  .field-help, .field-error, .form-warning, .form-status { font-size: 12px; }
  .form-submit { min-height: 46px; font-size: 14px; }
  .contacts-grid { grid-template-columns: 1fr; gap: 18px; }
  .city-illustration { justify-content: center; width: 100%; }
  .city-illustration img { width: min(100%, 680px); }
}

@media (max-width: 640px) {
  .container { width: calc(100% - 30px); }
  .hero-copy { padding: 34px 0 32px; }
  .hero h1 { font-size: clamp(31px, 9.2vw, 40px); line-height: 1.08; letter-spacing: -1.2px; margin-bottom: 19px; }
  .desktop-only { display: none; }
  .hero-lead { font-size: 15px; line-height: 1.48; }
  .hero-demo { font-size: 12px; }
  .hero-advantages { width: 100%; max-width: none; gap: 8px; margin-top: 27px; }
  .hero-advantage { display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: 7px; text-align: center; }
  .hero-icon-wrap { width: 43px; height: 43px; border-radius: 12px; }
  .hero-icon-wrap .icon-main { width: 35px; height: 35px; background-size: 105px 35px; }
  .hero-icon-wrap .icon-fixed-price { background-position: 0 0; }
  .hero-icon-wrap .icon-personal-service { background-position: -35px 0; }
  .hero-icon-wrap .icon-time { background-position: -70px 0; }
  .hero-advantage strong { min-height: 23px; font-size: 9px; line-height: 1.25; }
  .hero-actions { display: grid; grid-template-columns: 1fr; gap: 10px; width: 100%; margin-top: 24px; }
  .hero-actions .button { width: 100%; min-width: 0; min-height: 46px; }
  .section { padding: 29px 0 27px; }
  .section h2, .request-copy h2, .contacts h2 { font-size: 25px; margin-bottom: 22px; }
  .service-grid { grid-template-columns: 1fr; gap: 14px; }
  .service-card { min-height: 0; padding: 17px; }
  .service-card p br, .benefit-item p br { display: none; }
  .benefit-grid { grid-template-columns: 1fr; row-gap: 0; }
  .benefit-item { min-height: 0; padding: 21px 10px; border-bottom: 1px solid #e4ebf3; }
  .benefit-item + .benefit-item { border-left: 0; }
  .benefit-item:last-child { border-bottom: 0; }
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps::before { left: 21px; right: auto; top: 22px; bottom: 41px; width: 0; border-top: 0; border-left: 2px dashed #2c8afb; }
  .step { min-height: 128px; display: grid; grid-template-columns: 44px 74px 1fr; grid-template-rows: auto auto; text-align: left; gap: 0 12px; padding: 0; align-items: center; }
  .step-top { grid-column: 1; grid-row: 1 / span 2; height: auto; align-self: stretch; align-items: flex-start; padding-top: 0; }
  .step-number { width: 34px; height: 34px; box-shadow: 0 0 0 5px #fff; }
  .step-icon { width: 68px; height: 68px; grid-column: 2; grid-row: 1 / span 2; margin: 0; }
  .step h3 { grid-column: 3; grid-row: 1; align-self: end; margin: 0 0 5px; font-size: 15px; }
  .step p { grid-column: 3; grid-row: 2; align-self: start; }
  .request-section { padding-bottom: 18px; }
  .request-panel { width: 100%; border-radius: 0; padding: 28px 15px 22px; gap: 20px; }
  .request-copy { padding: 0; }
  .request-copy h2 { text-align: left; }
  .business-details { max-width: 100%; }
  .business-details strong { font-size: 12px; }
  .business-details dl > div { grid-template-columns: 105px minmax(0, 1fr); }
  .business-details dt { font-size: 10px; }
  .business-details dd { font-size: 10.5px; }
  .privacy-note { max-width: 100%; }
  .request-form { border-radius: 14px; padding: 18px 15px 15px; }
  .form-row { grid-template-columns: 1fr; gap: 10px; }
  .contacts-copy { padding-left: 0; }
  .contacts h2 { text-align: left; }
  .contact-list li { align-items: flex-start; line-height: 1.4; }
  .city-illustration { margin-top: 8px; }
  .city-illustration img { width: 100%; }
  .footer-note { font-size: 10px; }
}

/* Current brand: Oleg Kokh — Chistota i Poryadok */
.brand-name {
  position: relative;
  display: inline-block;
  width: 92px;
  height: 34px;
  padding-inline: 11px;
  overflow: hidden;
  border-radius: 9px;
  background: linear-gradient(180deg, #0f72df 0%, #0967d8 100%);
  color: #fff;
  box-shadow: 0 6px 16px rgba(18,104,215,.18);
  transition: width .72s cubic-bezier(.22,.8,.24,1), padding .72s cubic-bezier(.22,.8,.24,1), border-radius .72s ease;
}
.brand-name-full,
.brand-name-short {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition: opacity .42s ease, transform .72s cubic-bezier(.22,.8,.24,1);
}
.brand-name-full { font-size: 13px; opacity: 1; transform: scale(1); }
.brand-name-short { font-size: 14px; opacity: 0; transform: scale(.72); }
.brand-title {
  color: var(--navy);
  font-size: 12px;
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -.15px;
}
.brand.is-collapsed .brand-name { width: 50px; padding-inline: 8px; border-radius: 10px; }
.brand.is-collapsed .brand-name-full { opacity: 0; transform: scale(.7); }
.brand.is-collapsed .brand-name-short { opacity: 1; transform: scale(1); }

.date-input[data-has-value="false"] { color: #65758d; }
.date-input[data-has-value="true"] { color: #1f3154; }

@media (max-width: 1100px) {
  .brand { min-width: 180px; gap: 7px; }
  .brand-name { width: 78px; height: 31px; padding-inline: 9px; }
  .brand-name-full { font-size: 11px; }
  .brand-name-short { font-size: 12px; }
  .brand-title { font-size: 10px; }
  .brand.is-collapsed .brand-name { width: 46px; }
}


@media (max-width: 820px) {
  .brand { min-width: 0; max-width: calc(100% - 54px); gap: 8px; }
  .brand-name { width: 86px; height: 32px; }
  .brand-name-full { font-size: 12px; }
  .brand-title { font-size: 11px; white-space: normal; max-width: 112px; }
  .brand.is-collapsed .brand-name { width: 48px; }
}

@media (max-width: 390px) {
  .brand-title { font-size: 10px; max-width: 96px; }
  .brand-name { width: 80px; }
}

/* Accessibility and form structure */
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 2000;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}
.skip-link:focus {
  width: auto;
  height: auto;
  padding: 10px 14px;
  margin: 0;
  overflow: visible;
  clip: auto;
  clip-path: none;
}
.form-field { display: grid; gap: 6px; min-width: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .brand-name, .brand-name-full, .brand-name-short, .button, .skip-link { transition: none; }
}