:root {
  --blue: #0b4fb3;
  --blue-600: #0a45a0;
  --blue-400: #2f7bf5;
  --blue-50: #eef4fe;
  --navy: #0a1a38;
  --ink: #0f1b33;
  --muted: #4a5468;
  --line: #e4e9f1;
  --bg: #ffffff;
  --bg-soft: #f4f7fb;
  --star: #f5b301;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(15, 27, 51, .04), 0 6px 20px rgba(15, 27, 51, .06);
  --shadow-lg: 0 20px 50px rgba(11, 79, 179, .16);
  --font-head: 'Montserrat', system-ui, sans-serif;
  --font: 'Inter', system-ui, sans-serif;
  --container: 1280px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font: 400 16px/1.6 var(--font); color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-head); margin: 0; line-height: 1.2; text-wrap: balance; }
p { margin: 0; }
svg { width: 1em; height: 1em; flex-shrink: 0; }
button { font: inherit; cursor: pointer; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--blue); color: #fff; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--blue-400); outline-offset: 2px; border-radius: 6px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1.5px solid transparent; border-radius: 8px; padding: 12px 22px; min-height: 44px; font: 600 15px/1.1 var(--font-head); transition: transform .2s, box-shadow .2s, background .2s, color .2s; white-space: nowrap; }
.btn svg { font-size: 18px; transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn--lg { padding: 16px 28px; min-height: 52px; font-size: 16px; }
.btn--primary { background: var(--blue); color: #fff; box-shadow: 0 6px 18px rgba(11, 79, 179, .28); }
.btn--primary:hover { background: var(--blue-600); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(11, 79, 179, .36); }
.btn--outline { border-color: var(--blue); color: var(--blue); background: #fff; }
.btn--outline:hover { background: var(--blue-50); transform: translateY(-2px); }
.btn--glow { position: relative; overflow: hidden; }
.btn--glow::after { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%); transform: translateX(-100%); animation: shine 3.2s ease-in-out infinite; }
@keyframes shine { 60%, 100% { transform: translateX(100%); } }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; color: var(--blue); font: 600 15px var(--font-head); }
.link-arrow svg { font-size: 17px; transition: transform .2s; }
.link-arrow:hover svg { transform: translateX(4px); }
.link-arrow--sm { font-size: 14px; }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- header ---------- */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.header.is-scrolled { border-color: var(--line); box-shadow: 0 6px 24px rgba(15,27,51,.06); }
.header__inner { display: flex; align-items: center; gap: 20px; height: 76px; transition: height .3s; }
.header.is-scrolled .header__inner { height: 64px; }
.tabbar { display: none; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { width: 40px; height: 40px; }
.logo__text { display: flex; flex-direction: column; line-height: 1; font-family: var(--font-head); }
.logo__text b { font-size: 19px; font-weight: 800; letter-spacing: .02em; color: var(--navy); }
.logo__text small { font-size: 12px; font-weight: 700; letter-spacing: .12em; color: var(--blue-400); margin-top: 3px; }
.nav { display: flex; gap: 26px; margin: 0 auto; }
.nav a { font: 600 15px var(--font-head); position: relative; padding: 6px 0; white-space: nowrap; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--blue); transform: scaleX(0); transition: transform .25s; }
.nav a:hover::after { transform: scaleX(1); }
.header__admin { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; border: 1.5px solid var(--line); color: var(--blue); font-size: 20px; transition: background .2s, border-color .2s, transform .3s; }
.header__admin:hover { background: var(--blue-50); border-color: var(--blue); transform: rotate(-8deg); }
.nav__admin { display: none !important; }
.header__phone { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.header__phone-icon { color: var(--blue); font-size: 20px; display: flex; }
.header__phone b { display: block; font: 700 16px var(--font-head); }
.header__phone small { display: block; color: var(--muted); font-size: 13px; }
.burger { display: none; border: 0; background: none; font-size: 26px; color: var(--ink); padding: 6px; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(180deg, #fff 0%, #f7faff 100%); }
.hero__visual { position: absolute; top: 0; right: 0; bottom: 0; width: 58%; }
.hero__visual::before { content: ''; position: absolute; inset: 0 auto 0 0; width: 45%; background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,.85) 35%, rgba(255,255,255,0) 100%); z-index: 2; pointer-events: none; }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 1; opacity: 0; transition: opacity 1s; }
.hero__canvas.is-ready { opacity: 1; }
.hero__fallback { position: absolute; inset: 0; background: center/cover no-repeat; z-index: 0; }
.hero.is-3d .hero__fallback { display: none; }
.hero__inner { position: relative; z-index: 3; min-height: 560px; display: grid; grid-template-columns: 1fr; align-content: space-between; padding-top: 56px; padding-bottom: 36px; pointer-events: none; }
.hero__inner > * { pointer-events: auto; }
.hero__content { max-width: 560px; }
.hero__title { font-size: clamp(32px, 4.2vw, 50px); font-weight: 800; letter-spacing: -.01em; color: var(--navy); }
.hero__text { margin-top: 22px; font-size: clamp(17px, 1.4vw, 19px); line-height: 1.6; color: #2e3950; max-width: 34em; }
.hero__buttons { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 30px; }
.hero__features { list-style: none; padding: 0; margin: 48px 0 0; display: flex; flex-wrap: wrap; gap: 14px 34px; max-width: 760px; background: rgba(255,255,255,.8); backdrop-filter: blur(8px); padding: 14px 18px; border-radius: 12px; width: fit-content; }
.hero__features li { display: flex; align-items: center; gap: 12px; }
.hero__feature-icon { color: var(--blue); font-size: 26px; display: flex; }
.hero__features b { display: block; font: 700 14px var(--font-head); }
.hero__features small { display: block; font-size: 13px; color: var(--muted); }
.hero__badge { position: absolute; right: 24px; bottom: 30px; display: flex; align-items: center; gap: 14px; background: #fff; border-radius: 14px; padding: 16px 22px; box-shadow: var(--shadow-lg); animation: float 5s ease-in-out infinite; }
.hero__badge-icon { color: var(--blue); font-size: 34px; display: flex; }
.hero__badge b { display: block; font: 700 15px var(--font-head); }
.hero__badge small { display: block; font-size: 14px; color: var(--muted); }
@keyframes float { 50% { transform: translateY(-8px); } }

/* ---------- stats ---------- */
.stats { background: var(--bg-soft); padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { display: flex; align-items: center; gap: 18px; padding: 22px; transition: transform .3s, box-shadow .3s; }
.stat:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.stat__icon { color: var(--blue); font-size: 44px; display: flex; }
.stat__value { font: 800 20px var(--font-head); color: var(--navy); }
.stat p { font-size: 14.5px; line-height: 1.45; color: var(--muted); margin-top: 4px; }

/* ---------- sections ---------- */
.section { padding: 72px 0 24px; }
.section--tight { padding-top: 40px; }
.section__head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.section__title { font-size: clamp(26px, 2.8vw, 34px); font-weight: 700; color: var(--navy); position: relative; padding-bottom: 12px; margin-bottom: 28px; }
.section__head .section__title { margin-bottom: 0; }
.section__title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 44px; height: 3px; border-radius: 3px; background: var(--blue); transform-origin: left; transform: scaleX(0); transition: transform .8s .3s cubic-bezier(.2,.7,.2,1); }
.section__title.is-in::after { transform: scaleX(1); }
.section__title--plain::after { display: none; }
.section__title--plain { padding-bottom: 0; }

/* ---------- services ---------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; perspective: 1000px; }
.service { position: relative; overflow: hidden; display: flex; flex-direction: column; transform-style: preserve-3d; transition: box-shadow .3s; will-change: transform; }
.service:hover { box-shadow: var(--shadow-lg); }
.service__img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-soft); }
.service__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.service:hover .service__img img { transform: scale(1.08); }
.service__body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; transform: translateZ(30px); }
.service h3 { font-size: 19px; font-weight: 700; }
.service p { font-size: 15.5px; line-height: 1.55; color: var(--muted); flex: 1; }
.service__glare { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255,255,255,.45), transparent 55%); opacity: 0; transition: opacity .3s; }
.service:hover .service__glare { opacity: 1; }

/* ---------- steps ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; counter-reset: s; }
.step { position: relative; text-align: center; }
.step:not(:last-child)::after { content: ''; position: absolute; top: 34px; left: calc(50% + 50px); right: calc(-50% + 40px); border-top: 2px dashed #c9d5ea; transform-origin: left; transform: scaleX(0); transition: transform .9s .4s; }
.step.is-in::after { transform: scaleX(1); }
.step__icons { position: relative; width: 120px; height: 72px; margin: 0 auto 14px; display: flex; align-items: center; justify-content: center; }
.step__num { position: absolute; left: 6px; top: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; font: 700 14px var(--font-head); box-shadow: 0 4px 12px rgba(11,79,179,.35); z-index: 1; }
.step__icon { width: 64px; height: 64px; border-radius: 50%; background: var(--blue-50); color: var(--blue); display: grid; place-items: center; font-size: 30px; transition: transform .4s, background .3s, color .3s; }
.step:hover .step__icon { transform: rotateY(180deg); background: var(--blue); color: #fff; }
.step h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: 14.5px; line-height: 1.5; color: var(--muted); max-width: 220px; margin: 0 auto; }

/* ---------- before / after ---------- */
.carousel { position: relative; }
.carousel__track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 32px) / 3); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; border-radius: var(--radius); }
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__btn { position: absolute; top: 50%; z-index: 5; width: 42px; height: 42px; border-radius: 50%; border: 0; background: #fff; color: var(--blue); box-shadow: var(--shadow-lg); display: grid; place-items: center; font-size: 22px; transform: translateY(-50%); transition: transform .2s; }
.carousel__btn:hover { transform: translateY(-50%) scale(1.1); }
.carousel__btn--prev { left: -18px; }
.carousel__btn--next { right: -18px; }
.ba { --pos: 50%; position: relative; margin: 0; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; scroll-snap-align: start; background: #dfe6f0; user-select: none; }
.ba img { width: 100%; height: 100%; object-fit: cover; }
.ba__after { position: absolute; inset: 0; }
.ba__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; box-shadow: 0 0 10px rgba(0,0,0,.3); pointer-events: none; }
.ba__handle::after { content: '⟷'; position: absolute; top: 50%; left: 50%; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%; background: #fff; color: var(--blue); display: grid; place-items: center; font-size: 18px; box-shadow: 0 4px 14px rgba(0,0,0,.25); }
.ba__label { position: absolute; bottom: 12px; padding: 4px 10px; border-radius: 4px; font: 700 12px var(--font-head); letter-spacing: .06em; color: #fff; pointer-events: none; }
.ba__label--before { left: 12px; background: rgba(15,27,51,.7); }
.ba__label--after { right: 12px; background: var(--blue); }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }

/* ---------- prices ---------- */
.prices { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; perspective: 800px; }
.price { padding: 26px 16px 22px; text-align: center; transition: box-shadow .3s, border-color .3s; will-change: transform; }
.price:hover { box-shadow: var(--shadow-lg); border-color: #c8d8f4; }
.price__icon { display: inline-grid; place-items: center; font-size: 38px; color: var(--blue); margin-bottom: 14px; transition: transform .5s; }
.price:hover .price__icon { transform: translateY(-4px) rotate(-8deg) scale(1.1); }
.price h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; min-height: 2.4em; display: flex; align-items: center; justify-content: center; }
.price p { font-size: 14px; color: var(--muted); }
.price p b { color: var(--navy); font: 700 18px var(--font-head); }

/* ---------- districts ---------- */
.districts { margin-top: 64px; background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.districts__inner { display: grid; grid-template-columns: 380px 1fr; min-height: 340px; }
.districts__text { padding: 48px 32px 48px 0; }
.districts__list { list-style: none; margin: 0 0 26px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
.districts__list li { display: flex; align-items: center; gap: 8px; font-size: 16px; cursor: pointer; transition: color .2s; }
.districts__list li svg { color: var(--blue); font-size: 16px; }
.districts__list li:hover, .districts__list li.is-active { color: var(--blue); }
.districts__list li.is-more { font-weight: 700; cursor: default; }
.districts__map { position: relative; margin-right: calc((100vw - min(100vw, var(--container))) / -2 - 24px); min-height: 340px; background: #e8edf3; z-index: 0; }
.districts__map .leaflet-tile-pane { filter: grayscale(1) contrast(.9) brightness(1.06); }
.map-pin { color: var(--blue); filter: drop-shadow(0 3px 4px rgba(11,79,179,.35)); }
.map-pin svg { width: 30px; height: 30px; fill: #fff; }
.map-pin.is-active svg { fill: var(--blue); color: #fff; }
.map-pin { animation: drop .6s cubic-bezier(.3,1.6,.5,1) both; animation-delay: var(--d, 0s); }
@keyframes drop { from { transform: translateY(-40px); opacity: 0; } }

/* ---------- reviews ---------- */
.reviews { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.reviews-slider .carousel__track { grid-auto-columns: calc((100% - 48px) / 4); padding: 4px 2px 12px; align-items: stretch; }
.reviews-slider .greview { scroll-snap-align: start; }
.review { padding: 22px; transition: transform .3s, box-shadow .3s; }
.review:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.review header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.review header div { flex: 1; min-width: 0; }
.review header b { display: block; font: 700 16px var(--font-head); }
.review header small { color: var(--muted); font-size: 13px; }
.review__avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.review__avatar--letter { display: grid; place-items: center; background: hsl(var(--h) 70% 92%); color: hsl(var(--h) 55% 35%); font: 700 18px var(--font-head); }
.stars { display: flex; gap: 1px; color: #d8dde6; font-size: 14px; }
.stars .on { color: var(--star); }
.review p { font-size: 15.5px; line-height: 1.6; color: #2e3950; }

/* ---------- CTA ---------- */
.cta { position: relative; margin-top: 72px; background: radial-gradient(1200px 400px at 20% 0%, #13306a 0%, transparent 60%), var(--navy); color: #fff; overflow: hidden; }
.cta__inner { position: relative; display: grid; grid-template-columns: 1.2fr 1fr 300px; align-items: center; gap: 32px; min-height: 220px; }
.cta__text { padding: 40px 0; }
.cta h2 { font-size: clamp(24px, 2.6vw, 32px); font-weight: 800; }
.cta__text p { margin-top: 12px; color: #d3dcee; font-size: 18px; }
.cta__actions { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.cta__actions .btn { width: 100%; max-width: 320px; }
.cta__actions p { color: #d3dcee; font-size: 16px; }
.cta__actions a { color: #fff; font-weight: 700; }
.cta__img { align-self: end; height: 250px; width: 100%; object-fit: cover; object-position: 60% 20%; -webkit-mask-image: linear-gradient(90deg, transparent, #000 30%); mask-image: linear-gradient(90deg, transparent, #000 30%); }

/* ---------- footer ---------- */
.footer { background: #07122a; color: #b9c4da; font-size: 15px; line-height: 1.7; }
.footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding-top: 44px; padding-bottom: 32px; }
.footer h3 { color: #fff; font-size: 16px; margin-bottom: 12px; }
.footer p { margin-top: 12px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.footer a:hover { color: #fff; }
.logo--light .logo__text b { color: #fff; }
.logo--light img { filter: brightness(0) invert(1); }
.footer__social { display: flex; gap: 14px; flex-wrap: wrap; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 16px; padding-bottom: 20px; font-size: 14px; }

/* ---------- modal ---------- */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; }
.modal[hidden] { display: none; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(7,18,42,.55); backdrop-filter: blur(4px); animation: fade .25s; }
.modal__box { position: relative; width: 100%; max-width: 440px; background: #fff; border-radius: 16px; padding: 32px; box-shadow: 0 30px 80px rgba(0,0,0,.3); animation: pop .35s cubic-bezier(.2,1.2,.4,1); }
.modal__box h2 { font-size: 24px; }
.modal__box > p { color: var(--muted); margin: 8px 0 20px; font-size: 16px; }
.modal__close { position: absolute; top: 14px; right: 14px; border: 0; background: var(--bg-soft); border-radius: 50%; width: 36px; height: 36px; display: grid; place-items: center; font-size: 18px; }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(20px) scale(.96); } }
.form { display: grid; gap: 14px; }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form textarea { font: inherit; font-size: 16px; font-weight: 400; padding: 13px 14px; border: 1.5px solid var(--line); border-radius: 8px; transition: border-color .2s; resize: vertical; }
.form input:focus, .form textarea:focus { outline: none; border-color: var(--blue); }
.form .hp { position: absolute; left: -9999px; }
.form__status { min-height: 20px; font-size: 15px; text-align: center; }
.form__status.ok { color: #0f8a4a; }
.form__status.err { color: #c62828; }

/* ---------- dropdown menu ---------- */
.nav { align-items: center; }
.nav__link.is-current { color: var(--blue); }
.nav__link.is-current::after { transform: scaleX(1); }
.nav__item--drop { position: relative; display: flex; align-items: center; gap: 2px; }
.nav__caret { display: grid; place-items: center; width: 26px; height: 26px; border: 0; border-radius: 6px; background: none; color: var(--ink); font-size: 16px; transition: transform .25s, background .2s, color .2s; }
.nav__caret:hover { background: var(--blue-50); color: var(--blue); }
.nav__item--drop:hover .nav__caret, .nav__item--drop.is-open .nav__caret { transform: rotate(180deg); color: var(--blue); }
.drop { position: absolute; top: 100%; left: -24px; width: 420px; padding-top: 14px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .2s, transform .25s cubic-bezier(.2,.7,.2,1), visibility .2s; z-index: 60; }
.nav__item--drop:hover .drop, .nav__item--drop:focus-within .drop, .nav__item--drop.is-open .drop { opacity: 1; visibility: visible; transform: none; }
.drop__panel { padding: 10px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--blue); border-radius: 0 0 14px 14px; box-shadow: 0 24px 60px rgba(15,27,51,.16); }
.drop__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.drop__link { display: flex; align-items: center; gap: 14px; padding: 12px; border-radius: 10px; transition: background .2s; }
.nav .drop__link, .nav .drop__all { white-space: normal; }
.nav .drop__link { padding: 12px; }
.nav .drop__all { padding: 12px 10px 4px; }
.nav .drop__link::after, .nav .drop__all::after { display: none; }
.drop__link:hover, .drop__link:focus-visible, .drop__link.is-current { background: var(--blue-50); }
.drop__icon { flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--blue-50); color: var(--blue); font-size: 22px; transition: background .2s, color .2s, transform .3s; }
.drop__link:hover .drop__icon, .drop__link.is-current .drop__icon { background: var(--blue); color: #fff; transform: rotate(-6deg); }
.drop__text { flex: 1; min-width: 0; }
.drop__text b { display: block; font: 700 15px/1.3 var(--font-head); color: var(--navy); }
.drop__text small { display: block; margin-top: 2px; font: 400 14px/1.4 var(--font); color: var(--muted); }
.drop__arrow { color: var(--blue); font-size: 18px; opacity: 0; transform: translateX(-6px); transition: opacity .2s, transform .2s; }
.drop__link:hover .drop__arrow { opacity: 1; transform: none; }
.drop__all { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 8px; padding: 12px 10px 4px; border-top: 1px dashed var(--line); font: 600 14px var(--font-head); color: var(--blue); }
.drop__all svg { transition: transform .2s; }
.drop__all:hover svg { transform: translateX(4px); }

/* ---------- inner pages ---------- */
.crumbs { background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 0; padding-top: 12px; padding-bottom: 12px; margin: 0 auto; font-size: 14px; color: var(--muted); }
.crumbs li:not(:last-child)::after { content: '›'; margin: 0 10px; color: #9aa5b8; }
.crumbs a { color: var(--blue); }
.crumbs a:hover { text-decoration: underline; }
.crumbs [aria-current] { color: var(--ink); }
.page__title { font-size: clamp(30px, 3.6vw, 46px); font-weight: 800; color: var(--navy); letter-spacing: -.01em; }
.page__lead { margin-top: 18px; font-size: clamp(17px, 1.4vw, 19px); line-height: 1.6; color: #2e3950; max-width: 40em; }
.section__lead { margin: -8px 0 28px; font-size: 17px; color: var(--muted); max-width: 46em; }
.spacer { height: 16px; }
.chip { display: inline-flex; align-items: center; padding: 6px 12px; border-radius: 999px; background: var(--blue); color: #fff; font: 700 14px var(--font-head); }
.chip--soft { background: var(--blue-50); color: var(--blue); font-size: 13.5px; }

.phero { position: relative; overflow: hidden; background: radial-gradient(600px 300px at 85% 10%, rgba(47,123,245,.12), transparent 70%), linear-gradient(180deg, #fff, #f7faff); }
.phero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding-top: 48px; padding-bottom: 56px; }
.badges { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.badges li { display: inline-flex; align-items: center; gap: 10px; padding: 9px 14px 9px 10px; border-radius: 999px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); font: 600 14.5px var(--font-head); }
.badges span { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--blue-50); color: var(--blue); font-size: 17px; }
.phero .hero__buttons { margin-top: 30px; }
.phero .btn--outline svg { font-size: 18px; }
.phero__media { position: relative; border-radius: 20px; transform-style: preserve-3d; transition: transform .5s; will-change: transform; }
.phero__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 20px; box-shadow: 0 30px 70px rgba(11,79,179,.22); }
.phero__media::before { content: ''; position: absolute; inset: 18px -18px -18px 18px; border-radius: 22px; border: 2px dashed rgba(11,79,179,.25); z-index: -1; }
.phero__float { position: absolute; left: -22px; bottom: 26px; display: flex; align-items: center; gap: 12px; padding: 14px 18px; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); transform: translateZ(40px); animation: float 5s ease-in-out infinite; }
.phero__float span { color: var(--blue); font-size: 28px; display: flex; }
.phero__float b { font: 700 15px var(--font-head); }

.ptabs { position: sticky; top: 64px; z-index: 20; background: rgba(255,255,255,.94); backdrop-filter: blur(10px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.ptabs__inner { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-top: 10px; padding-bottom: 10px; }
.ptabs__inner::-webkit-scrollbar { display: none; }
.ptab { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; padding: 10px 16px; border-radius: 999px; border: 1.5px solid var(--line); font: 600 14.5px var(--font-head); color: var(--ink); transition: border-color .2s, background .2s, color .2s; }
.ptab svg { font-size: 18px; color: var(--blue); }
.ptab:hover { border-color: var(--blue); color: var(--blue); }
.ptab.is-current { background: var(--blue); border-color: var(--blue); color: #fff; }
.ptab.is-current svg { color: #fff; }

.ptable { overflow: hidden; }
.ptable__head { display: flex; justify-content: space-between; padding: 14px 24px; background: var(--navy); color: #fff; font: 700 14px var(--font-head); letter-spacing: .04em; text-transform: uppercase; }
.ptable__row { position: relative; display: flex; align-items: baseline; gap: 12px; width: 100%; padding: 17px 24px; border: 0; border-top: 1px solid var(--line); background: #fff; text-align: left; font: inherit; color: inherit; transition: background .2s; }
.ptable__row:nth-child(odd) { background: #fafcff; }
.ptable__row:hover, .ptable__row:focus-visible { background: var(--blue-50); }
.ptable__name { font-size: 16.5px; }
.ptable__dots { flex: 1; min-width: 20px; border-bottom: 2px dotted #c9d3e3; transform: translateY(-4px); }
.ptable__price { font: 700 18px var(--font-head); color: var(--blue); white-space: nowrap; transition: opacity .2s, transform .2s; }
.ptable__order { position: absolute; right: 24px; top: 50%; display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px; background: var(--blue); color: #fff; font: 600 14px var(--font-head); opacity: 0; transform: translate(10px, -50%); transition: opacity .2s, transform .2s; pointer-events: none; }
@media (hover: hover) {
  .ptable__row:hover .ptable__order { opacity: 1; transform: translate(0, -50%); }
  .ptable__row:hover .ptable__price { opacity: 0; transform: translateX(-10px); }
}
.note { display: flex; gap: 14px; margin-top: 18px; padding: 18px 20px; border-radius: 12px; background: #fff8e6; border: 1px solid #f3dfa6; font-size: 15.5px; line-height: 1.6; color: #4a3c12; }
.note span { flex-shrink: 0; font-size: 22px; color: #b58100; display: flex; padding-top: 2px; }

.opts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; perspective: 1000px; }
.opts--4 { grid-template-columns: repeat(2, 1fr); }
.opt { display: flex; flex-direction: column; overflow: hidden; transform-style: preserve-3d; transition: box-shadow .3s; will-change: transform; }
.opt:hover { box-shadow: var(--shadow-lg); }
.opt__visual { position: relative; display: grid; place-items: center; min-height: 150px; padding: 24px; background: linear-gradient(135deg, var(--blue-50), #fff); border-bottom: 1px solid var(--line); }
.opt__visual--scheme { padding: 18px 20px 8px; }
.opt__icon { display: grid; place-items: center; width: 76px; height: 76px; border-radius: 20px; background: #fff; color: var(--blue); font-size: 38px; box-shadow: var(--shadow); transition: transform .5s; }
.opt:hover .opt__icon { transform: translateZ(30px) rotate(-6deg) scale(1.06); }
.opt__level { position: absolute; right: 18px; top: 18px; display: flex; gap: 4px; }
.opt__level i { width: 8px; height: 22px; border-radius: 3px; background: var(--blue); }
.opt__body { display: flex; flex-direction: column; gap: 12px; padding: 22px 24px 24px; flex: 1; }
.opt__body h3 { font-size: 21px; }
.opt__body .chip { align-self: flex-start; }
.opt__body p { color: var(--muted); font-size: 15.5px; flex: 1; }
.opt__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 14px; border-top: 1px dashed var(--line); }
.opt__price { font: 700 15px var(--font-head); color: var(--navy); }
.opt__foot .link-arrow { border: 0; background: none; padding: 0; }
.scheme { width: 100%; height: auto; max-height: 240px; }
.scheme .s-frame { fill: #fff; stroke: var(--navy); stroke-width: 2; }
.scheme .s-open { fill: none; stroke: var(--blue-400); stroke-width: 1.2; stroke-dasharray: 5 4; }
.scheme .s-handle { fill: var(--navy); }
.scheme .s-dim { stroke: #9aa5b8; stroke-width: 1; }
.scheme .s-txt { fill: var(--muted); font: 600 12px var(--font); }
.scheme .s-txt--sm { font-size: 11px; }
.opt:hover .s-open { animation: dash 1.2s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -18; } }

.factors { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(var(--cols, 3), 1fr); gap: 18px; counter-reset: f; }
.factor { display: flex; gap: 16px; padding: 22px; border-radius: var(--radius); background: var(--bg-soft); border: 1px solid var(--line); transition: background .3s, border-color .3s, transform .3s; }
.factor:hover { background: #fff; border-color: #c8d8f4; transform: translateY(-3px); }
.factor__num { font: 800 28px/1 var(--font-head); color: transparent; -webkit-text-stroke: 1.5px var(--blue); }
.factor h3 { font-size: 17px; margin-bottom: 6px; }
.factor p { font-size: 15.5px; color: var(--muted); }

.timeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--n), 1fr); gap: 20px; position: relative; }
.timeline::before { content: ''; position: absolute; left: 24px; right: 24px; top: 23px; height: 2px; background: linear-gradient(90deg, var(--blue), var(--blue-400)); opacity: .25; }
.timeline__item { position: relative; }
.timeline__num { position: relative; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--blue); color: #fff; font: 800 18px var(--font-head); box-shadow: 0 0 0 6px #fff, 0 8px 20px rgba(11,79,179,.3); margin-bottom: 16px; }
.timeline h3 { font-size: 17px; margin-bottom: 6px; }
.timeline p { font-size: 15.5px; color: var(--muted); }

.benefits { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--cols, 4), 1fr); gap: 16px; }
.benefit { display: flex; gap: 14px; padding: 20px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.benefit__icon { flex-shrink: 0; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #e6f6ee; color: #0f8a4a; font-size: 18px; }
.benefit h3 { font-size: 17px; margin-bottom: 4px; }
.benefit p { font-size: 15.5px; color: var(--muted); }

.prose { padding: 32px 36px; max-width: 900px; }
.prose h2 { font-size: 24px; margin-bottom: 14px; color: var(--navy); }
.prose p { font-size: 17px; line-height: 1.7; color: #2e3950; }
.prose p + p { margin-top: 14px; }

.phub { padding: 48px 0 16px; background: radial-gradient(700px 320px at 80% 0%, rgba(47,123,245,.10), transparent 70%); }
.phub__head { max-width: 760px; margin-bottom: 36px; }
.phub__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; perspective: 1000px; }
.pcard { position: relative; display: flex; flex-direction: column; overflow: hidden; transform-style: preserve-3d; transition: box-shadow .3s; will-change: transform; }
.pcard:hover { box-shadow: var(--shadow-lg); }
.pcard__img { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-soft); }
.pcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.pcard:hover .pcard__img img { transform: scale(1.07); }
.pcard__icon { position: absolute; left: 22px; top: calc(62.5% * .54); display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--blue); color: #fff; font-size: 28px; box-shadow: 0 10px 24px rgba(11,79,179,.35), 0 0 0 5px #fff; transform: translateZ(40px); }
.pcard__body { display: flex; flex-direction: column; gap: 12px; padding: 38px 24px 24px; flex: 1; }
.pcard h2 { font-size: 21px; color: var(--navy); }
.pcard__text { color: var(--muted); font-size: 15.5px; flex: 1; }
.pcard__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-top: 14px; border-top: 1px dashed var(--line); }
.footer__h3-gap { margin-top: 22px; }

@media (max-width: 1180px) {
  .drop { left: auto; right: -80px; }
  .factors, .benefits { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(3, 1fr); row-gap: 28px; }
  .timeline::before { display: none; }
  .opts { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .nav { align-items: stretch; }
  .nav a::after, .nav__link.is-current::after { display: none; }
  .nav__item--drop { flex-wrap: wrap; border-bottom: 1px solid var(--line); }
  .nav__item--drop > .nav__link { flex: 1; border-bottom: 0; }
  .nav__caret { width: 44px; height: 44px; font-size: 20px; }
  .nav__item--drop:hover .nav__caret { transform: none; }
  .nav__item--drop.is-open .nav__caret { transform: rotate(180deg); }
  .drop { position: static; width: 100%; padding: 0 0 10px; opacity: 1; visibility: visible; transform: none; display: none; transition: none; }
  .nav__item--drop.is-open .drop { display: block; }
  .nav__item--drop:hover .drop, .nav__item--drop:focus-within .drop { display: none; }
  .nav__item--drop.is-open:hover .drop, .nav__item--drop.is-open:focus-within .drop { display: block; }
  .drop__panel { padding: 0; border: 0; box-shadow: none; background: none; border-radius: 0; }
  .nav .drop__all { justify-content: flex-start; margin-top: 4px; padding: 12px; border-top: 0; font-size: 15px; }
  .nav .drop__link { padding: 10px 12px; border-bottom: 0; font-size: inherit; }
  .nav .drop__all { border-bottom: 0; }
  .drop__icon { width: 38px; height: 38px; font-size: 19px; }
  .drop__arrow { display: none; }
  .phero__inner { grid-template-columns: 1fr; gap: 36px; padding-top: 32px; }
  .phero__media { max-width: 560px; }
  .phub__grid { grid-template-columns: 1fr 1fr; }
  .ptabs { top: 64px; }
}
@media (max-width: 600px) {
  .crumbs ol { font-size: 13.5px; }
  .page__title { font-size: 28px; }
  .page__lead { font-size: 17px; }
  .badges li { font-size: 14px; }
  .phero .hero__buttons .btn { width: 100%; }
  .phero__media::before { display: none; }
  .phero__media img { aspect-ratio: 16 / 10; }
  .phero__inner { padding-top: 24px; padding-bottom: 36px; }
  .phero__float { left: 12px; bottom: 12px; padding: 10px 14px; }
  .phero__float b { font-size: 14px; }
  .ptable__head { padding: 12px 16px; }
  .ptable__row { flex-wrap: wrap; gap: 4px; padding: 14px 16px; }
  .ptable__name { width: 100%; font-size: 16px; }
  .ptable__dots { display: none; }
  .ptable__price { font-size: 17px; }
  .opts, .opts--4 { grid-template-columns: 1fr; }
  .factors, .benefits { grid-template-columns: 1fr; }
  .factor { padding: 18px; }
  .timeline { grid-template-columns: 1fr; gap: 0; }
  .timeline__item { display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; padding-bottom: 22px; }
  .timeline__item:not(:last-child)::before { content: ''; position: absolute; left: 23px; top: 48px; bottom: 0; width: 2px; background: var(--blue); opacity: .2; }
  .timeline__num { grid-row: span 2; margin: 0; }
  .timeline h3 { margin: 10px 0 4px; }
  .prose { padding: 22px 18px; }
  .prose p { font-size: 16.5px; }
  .phub { padding-top: 32px; }
  .phub__grid { grid-template-columns: 1fr; }
  .section__lead { font-size: 16px; }
}

/* ---------- blog ---------- */
.bhero { padding: 44px 0 8px; background: radial-gradient(700px 300px at 85% 0%, rgba(47,123,245,.10), transparent 70%); }
.btools { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 28px; }
.bcats { display: flex; flex-wrap: wrap; gap: 8px; }
.bcat { padding: 9px 18px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; font: 600 15px var(--font-head); transition: border-color .2s, color .2s, background .2s; }
.bcat:hover { border-color: var(--blue); color: var(--blue); }
.bcat.is-current { background: var(--blue); border-color: var(--blue); color: #fff; }
.bsearch { position: relative; flex: 0 1 320px; }
.bsearch span { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 18px; display: flex; }
.bsearch input { width: 100%; padding: 12px 14px 12px 42px; border: 1.5px solid var(--line); border-radius: 999px; font: inherit; font-size: 16px; background: #fff; transition: border-color .2s, box-shadow .2s; }
.bsearch input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(11,79,179,.1); }
.bfound { margin-top: 16px; color: var(--muted); }
.bfound a { color: var(--blue); }
.empty-note { padding: 48px; text-align: center; color: var(--muted); background: var(--bg-soft); border-radius: var(--radius); }

.bgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.bcard { display: flex; flex-direction: column; overflow: hidden; transition: transform .3s, box-shadow .3s; }
.bcard:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.bcard__img { display: block; aspect-ratio: 16 / 9; overflow: hidden; background: linear-gradient(135deg, var(--blue-50), #dde9fb); }
.bcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.bcard:hover .bcard__img img { transform: scale(1.06); }
.bcard__ph { display: grid; place-items: center; height: 100%; font-size: 54px; color: var(--blue); opacity: .5; }
.bcard__body { display: flex; flex-direction: column; gap: 10px; padding: 20px 22px 22px; flex: 1; }
.bcard__meta { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; font-size: 14px; color: var(--muted); }
.bcard__meta .chip { padding: 4px 10px; font-size: 13px; }
.bcard__title { font-size: 19px; line-height: 1.3; }
.bcard__title a:hover { color: var(--blue); }
.bcard p { color: var(--muted); font-size: 15.5px; flex: 1; }

.pager { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px; margin-top: 40px; }
.pager__num, .pager__btn { display: inline-flex; align-items: center; gap: 6px; min-width: 44px; height: 44px; justify-content: center; padding: 0 14px; border-radius: 10px; border: 1.5px solid var(--line); background: #fff; font: 600 15px var(--font-head); transition: border-color .2s, color .2s; }
.pager__num:hover, .pager__btn:hover { border-color: var(--blue); color: var(--blue); }
.pager__num.is-current { background: var(--blue); border-color: var(--blue); color: #fff; }
.pager__gap { color: var(--muted); padding: 0 4px; }

/* article */
.read-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 70; pointer-events: none; }
.read-progress span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--blue), var(--blue-400)); transform-origin: left; transform: scaleX(0); }
.draft-bar { margin-top: 12px; padding: 10px 16px; border-radius: 10px; background: #fff4d6; color: #7a5a00; font-weight: 600; }
.post__head { max-width: 960px; padding-top: 36px; }
.post__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--muted); font-size: 15px; }
.post__title { margin-top: 16px; font-size: clamp(30px, 3.6vw, 44px); font-weight: 800; color: var(--navy); line-height: 1.18; }
.post__lead { margin-top: 16px; font-size: 19px; line-height: 1.6; color: #2e3950; }
.post__cover { max-width: 960px; margin-top: 28px; margin-bottom: 0; }
.post__cover img { width: 100%; max-height: 520px; object-fit: cover; border-radius: 18px; box-shadow: 0 24px 60px rgba(15,27,51,.14); }
.post__layout { display: grid; grid-template-columns: 280px minmax(0, 760px); justify-content: center; gap: 48px; margin-top: 40px; }
.post__aside { position: sticky; top: 92px; align-self: start; display: grid; gap: 18px; }
.toc { padding: 18px 18px 14px; border-radius: 14px; background: var(--bg-soft); border: 1px solid var(--line); max-height: calc(100vh - 360px); overflow: auto; }
.toc b { display: block; font: 700 14px var(--font-head); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 10px; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; counter-reset: t; }
.toc li { counter-increment: t; }
.toc a { display: flex; gap: 8px; padding: 7px 10px; border-radius: 8px; font-size: 14.5px; line-height: 1.4; color: #2e3950; border-left: 2px solid transparent; transition: background .2s, color .2s, border-color .2s; }
.toc a::before { content: counter(t) '.'; color: var(--muted); font-weight: 600; }
.toc a:hover { background: #fff; color: var(--blue); }
.toc a.is-active { background: #fff; color: var(--blue); border-left-color: var(--blue); font-weight: 600; }
.aside-cta { padding: 20px; border-radius: 14px; background: var(--navy); color: #d3dcee; display: grid; gap: 10px; }
.aside-cta b { color: #fff; font: 700 17px var(--font-head); }
.aside-cta p { font-size: 14.5px; }
.aside-cta .btn { width: 100%; }
.aside-cta__tel { display: flex; align-items: center; justify-content: center; gap: 8px; color: #fff; font-weight: 600; }

.prose-article { font-size: 18px; line-height: 1.75; color: #1f2a40; }
.prose-article > * + * { margin-top: 1.1em; }
.prose-article h2 { margin-top: 1.8em; font-size: clamp(24px, 2.4vw, 30px); color: var(--navy); scroll-margin-top: 96px; }
.prose-article h3 { margin-top: 1.5em; font-size: 21px; color: var(--navy); }
.prose-article a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.prose-article ul, .prose-article ol { padding-left: 1.3em; }
.prose-article li + li { margin-top: .4em; }
.prose-article li::marker { color: var(--blue); font-weight: 700; }
.prose-article img { border-radius: 14px; margin: 1.4em auto; }
.prose-article figure { margin: 1.6em 0; }
.prose-article figcaption { margin-top: 8px; font-size: 14.5px; color: var(--muted); text-align: center; }
.prose-article blockquote { margin: 1.6em 0; padding: 18px 22px; border-left: 4px solid var(--blue); background: var(--blue-50); border-radius: 0 12px 12px 0; font-size: 18px; }
.prose-article table { width: 100%; border-collapse: collapse; font-size: 16px; }
.prose-article th, .prose-article td { padding: 10px 12px; border: 1px solid var(--line); text-align: left; }
.prose-article th { background: var(--bg-soft); }

.toc-m { display: none; margin-bottom: 24px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-soft); }
.toc-m summary { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; cursor: pointer; list-style: none; font: 700 16px var(--font-head); }
.toc-m summary::-webkit-details-marker { display: none; }
.toc-m[open] summary svg { transform: rotate(180deg); }
.toc-m ol { margin: 0; padding: 0 18px 14px 38px; display: grid; gap: 8px; }
.toc-m a { color: var(--blue); font-size: 15.5px; }
.faq { margin-top: 48px; }
.faq h2 { font-size: 28px; color: var(--navy); margin-bottom: 18px; }
.faq__item { border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.faq__item + .faq__item { margin-top: 10px; }
.faq__item summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 20px; cursor: pointer; list-style: none; font: 700 17px var(--font-head); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary svg { font-size: 20px; color: var(--blue); transition: transform .25s; }
.faq__item[open] summary svg { transform: rotate(180deg); }
.faq__item p { padding: 0 20px 18px; color: #2e3950; font-size: 16.5px; }

.post__cta { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 48px; padding: 28px; border-radius: 18px; background: linear-gradient(135deg, var(--blue), #1466d8); color: #fff; box-shadow: var(--shadow-lg); }
.post__cta b { font: 800 22px var(--font-head); }
.post__cta p { margin-top: 6px; color: #dce8fb; }
.post__cta .btn--primary { background: #fff; color: var(--blue); box-shadow: none; flex-shrink: 0; }
.post__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.post__nav a { display: grid; gap: 4px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; transition: border-color .2s, transform .2s; }
.post__nav a:hover { border-color: var(--blue); transform: translateY(-2px); }
.post__nav small { color: var(--muted); font-size: 14px; }
.post__nav span { font: 600 15.5px/1.35 var(--font-head); color: var(--navy); }
.post__nav .is-next { text-align: right; }

@media (max-width: 1180px) {
  .post__layout { grid-template-columns: 240px minmax(0, 1fr); gap: 32px; }
}
@media (max-width: 960px) {
  .bgrid { grid-template-columns: repeat(2, 1fr); }
  .post__layout { grid-template-columns: 1fr; }
  .post__aside { position: static; order: 2; }
  .toc { max-height: none; order: -1; }
  .post__body { order: 1; }
  .post__aside .toc { display: none; }
  .toc-m { display: block; }
}
@media (max-width: 600px) {
  .bgrid { grid-template-columns: 1fr; gap: 18px; }
  .btools { flex-direction: column; align-items: stretch; }
  .bcats { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; margin: 0 -16px; padding: 0 16px; }
  .bcat { flex-shrink: 0; }
  .bsearch { flex-basis: auto; }
  .post__title { font-size: 28px; }
  .post__lead { font-size: 17px; }
  .post__cover img { border-radius: 12px; }
  .prose-article { font-size: 17px; }
  .post__cta { flex-direction: column; align-items: stretch; padding: 22px; }
  .post__nav { grid-template-columns: 1fr; }
  .post__nav .is-next { text-align: left; }
}

/* ---------- about page ---------- */
.ahero { position: relative; overflow: hidden; background: radial-gradient(700px 360px at 90% 0%, rgba(47,123,245,.14), transparent 70%), linear-gradient(180deg, #fff, #f7faff); }
.ahero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; padding-top: 52px; padding-bottom: 64px; }
.ahero__text { position: relative; }
.ahero__year { position: absolute; left: -8px; top: -46px; font: 800 clamp(110px, 14vw, 190px)/1 var(--font-head); color: transparent; -webkit-text-stroke: 2px rgba(11,79,179,.09); letter-spacing: -.04em; pointer-events: none; user-select: none; z-index: 0; }
.ahero__text > *:not(.ahero__year) { position: relative; z-index: 1; }
.ahero .hero__buttons { margin-top: 30px; }
.ahero .btn--outline svg { font-size: 18px; }
.ahero__media { position: relative; transform-style: preserve-3d; will-change: transform; transition: transform .5s; }
.ahero__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 60% 30%; border-radius: 24px; box-shadow: 0 30px 70px rgba(11,79,179,.22); }
.ahero__media::before { content: ''; position: absolute; inset: -18px 18px 18px -18px; border-radius: 26px; background: linear-gradient(135deg, var(--blue), var(--blue-400)); opacity: .12; z-index: -1; }

.astats { background: var(--navy); color: #fff; }
.astats__grid { display: grid; grid-template-columns: repeat(var(--cols, 4), 1fr); }
.astat { display: grid; gap: 4px; padding: 30px 24px; text-align: center; border-left: 1px solid rgba(255,255,255,.08); }
.astat:first-child { border-left: 0; }
.astat b { font: 800 clamp(30px, 3.2vw, 42px)/1.1 var(--font-head); background: linear-gradient(135deg, #fff, #9cc2ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.astat > span { color: #b9c6e0; font-size: 15.5px; }

.amission, .aapproach { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.amission__text { font-size: 18px; line-height: 1.7; color: #2e3950; }
.aquote { position: relative; margin: 0; padding: 40px 40px 32px; border-radius: 22px; background: linear-gradient(135deg, var(--blue), #1466d8); color: #fff; box-shadow: var(--shadow-lg); overflow: hidden; }
.aquote::after { content: ''; position: absolute; right: -60px; bottom: -60px; width: 200px; height: 200px; border-radius: 50%; background: rgba(255,255,255,.08); }
.aquote__mark { position: absolute; left: 22px; top: -6px; font: 800 120px/1 Georgia, serif; color: rgba(255,255,255,.18); }
.aquote p { position: relative; font: 700 clamp(20px, 2vw, 25px)/1.45 var(--font-head); }
.aquote footer { margin-top: 18px; color: #cfe0fb; font-size: 15px; }

.htl { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: 28px; }
.htl::before { content: ''; position: absolute; left: 50%; top: 8px; bottom: 8px; width: 2px; margin-left: -1px; background: linear-gradient(var(--blue), var(--blue-400)); opacity: .25; }
.htl__item { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.htl__item:nth-child(odd) .htl__card { grid-column: 1; }
.htl__item:nth-child(even) .htl__card { grid-column: 2; }
.htl__dot { position: absolute; left: 50%; top: 26px; width: 18px; height: 18px; margin-left: -9px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 6px #fff, 0 0 0 8px rgba(11,79,179,.2); }
.htl__card { padding: 22px 24px; display: grid; gap: 10px; transition: transform .3s, box-shadow .3s; }
.htl__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.htl__card .chip { justify-self: start; }
.htl__card h3 { font-size: 19px; }
.htl__card p { color: var(--muted); font-size: 15.5px; }

.achecks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.achecks li { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); font: 600 16px/1.4 var(--font-head); transition: transform .25s, border-color .25s; }
.achecks li:hover { transform: translateX(6px); border-color: #c8d8f4; }
.achecks span { flex-shrink: 0; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #e6f6ee; color: #0f8a4a; font-size: 18px; }

.ateam { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; padding: 36px 40px; background: linear-gradient(135deg, #fff, var(--blue-50)); }
.ateam h2 { font-size: clamp(24px, 2.4vw, 30px); color: var(--navy); margin-bottom: 14px; }
.ateam p { font-size: 17px; line-height: 1.7; color: #2e3950; }
.ateam__brands small { display: block; margin-bottom: 12px; color: var(--muted); font-size: 14px; text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.ateam__brands ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.ateam__brands li { padding: 10px 18px; border-radius: 12px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); font: 800 16px var(--font-head); color: var(--navy); letter-spacing: .03em; transition: transform .25s, color .25s; }
.ateam__brands li:hover { transform: translateY(-3px); color: var(--blue); }
.amasters { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 18px; margin-top: 22px; }
.amaster { margin: 0; overflow: hidden; }
.amaster img, .amaster__ph { width: 100%; aspect-ratio: 1; object-fit: cover; }
.amaster__ph { display: grid; place-items: center; background: var(--blue-50); color: var(--blue); font: 800 56px var(--font-head); }
.amaster figcaption { padding: 14px 16px; display: grid; gap: 2px; }
.amaster figcaption span { color: var(--muted); font-size: 14.5px; }

.aprinciples { display: grid; grid-template-columns: repeat(var(--cols, 4), 1fr); gap: 20px; perspective: 900px; }
.aprinciple { padding: 26px 22px; display: grid; gap: 10px; align-content: start; transform-style: preserve-3d; will-change: transform; transition: box-shadow .3s; }
.aprinciple:hover { box-shadow: var(--shadow-lg); }
.aprinciple__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--blue-50); color: var(--blue); font-size: 28px; transition: background .3s, color .3s, transform .4s; }
.aprinciple:hover .aprinciple__icon { background: var(--blue); color: #fff; transform: translateZ(30px) rotate(-6deg); }
.aprinciple h3 { font-size: 19px; }
.aprinciple p { color: var(--muted); font-size: 15.5px; }

.ageo { margin-top: 64px; background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.ageo__inner { display: grid; grid-template-columns: 440px 1fr; min-height: 420px; }
.ageo__text { padding: 48px 36px 48px 0; }
.ageo__text > p { font-size: 17px; color: #2e3950; }
.ageo__office { display: flex; gap: 14px; margin: 22px 0; padding: 18px; border-radius: 14px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); font-style: normal; }
.ageo__office > span { flex-shrink: 0; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--blue); color: #fff; font-size: 22px; }
.ageo__office div { display: grid; gap: 4px; }
.ageo__office b { font: 700 16.5px var(--font-head); }
.ageo__office a { color: var(--blue); font-weight: 600; }
.ageo__office small { color: var(--muted); font-size: 14px; }
.ageo__phones { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.ageo__label { font-weight: 600; margin-bottom: 10px; }
.ageo__areas { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ageo__areas li { padding: 6px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 14.5px; }
.ageo__map { position: relative; margin-right: calc((100vw - min(100vw, var(--container))) / -2 - 24px); min-height: 420px; background: #e8edf3; z-index: 0; }
.ageo__map .leaflet-tile-pane { filter: grayscale(1) contrast(.9) brightness(1.06); }
.office-pin { position: relative; width: 56px; height: 56px; }
.office-pin i { position: absolute; inset: 0; border-radius: 50%; background: rgba(11,79,179,.25); animation: pulse 2s ease-out infinite; }
.office-pin b { position: absolute; left: 50%; top: 50%; width: 40px; height: 40px; margin: -20px 0 0 -20px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; box-shadow: 0 6px 16px rgba(11,79,179,.4), 0 0 0 4px #fff; }
.office-pin b svg { width: 20px; height: 20px; }
@keyframes pulse { from { transform: scale(.6); opacity: 1; } to { transform: scale(1.8); opacity: 0; } }

@media (max-width: 1180px) {
  .aprinciples { grid-template-columns: repeat(2, 1fr); }
  .ageo__inner { grid-template-columns: 380px 1fr; }
}
@media (max-width: 960px) {
  .ahero__inner, .amission, .aapproach, .ateam { grid-template-columns: 1fr; gap: 32px; }
  .ahero__media { max-width: 520px; }
  .ahero__media img { aspect-ratio: 4 / 3; }
  .astats__grid { grid-template-columns: repeat(2, 1fr); }
  .astat:nth-child(3) { border-left: 0; }
  .astat:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.08); }
  .htl::before { left: 9px; }
  .htl__item { grid-template-columns: 1fr; gap: 0; padding-left: 40px; }
  .htl__item:nth-child(n) .htl__card { grid-column: 1; }
  .htl__dot { left: 9px; }
  .ageo__inner { grid-template-columns: 1fr; }
  .ageo__text { padding: 40px 0 28px; }
  .ageo__map { margin: 0 -24px; min-height: 340px; }
}
@media (max-width: 600px) {
  .ahero__inner { padding-top: 28px; padding-bottom: 40px; }
  .ahero__year { font-size: 96px; top: -30px; }
  .ahero .hero__buttons .btn { width: 100%; }
  .astat { padding: 22px 12px; }
  .astat > span { font-size: 14px; }
  .aquote { padding: 32px 24px 24px; }
  .ateam { padding: 24px 20px; }
  .aprinciples { grid-template-columns: 1fr; }
  .achecks li { font-size: 15.5px; }
  .ageo__map { margin: 0 -16px; }
}

/* ---------- contacts page ---------- */
.chero { padding: 44px 0 16px; background: radial-gradient(700px 320px at 85% 0%, rgba(47,123,245,.12), transparent 70%), linear-gradient(180deg, #fff, #f7faff); }
.ccards { display: grid; grid-template-columns: repeat(var(--cols, 4), 1fr); gap: 18px; margin-top: 32px; perspective: 1000px; }
.ccard { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; padding: 24px; transform-style: preserve-3d; will-change: transform; transition: box-shadow .3s; }
.ccard:hover { box-shadow: var(--shadow-lg); }
.ccard__icon { display: grid; place-items: center; width: 50px; height: 50px; margin-bottom: 8px; border-radius: 14px; background: var(--blue-50); color: var(--blue); font-size: 24px; transform: translateZ(30px); }
.ccard small { color: var(--muted); font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.ccard__big { font: 800 22px/1.25 var(--font-head); color: var(--navy); transition: color .2s; }
.ccard__big:hover { color: var(--blue); }
.ccard__big--2 { font-size: 18px; font-weight: 700; }
.ccard__addr { font: 700 17px/1.4 var(--font-head); color: var(--navy); }
.ccard__note { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 8px; color: var(--muted); font-size: 14px; }
.ccard .link-arrow { margin-top: auto; padding-top: 8px; }
.ccard--main { background: linear-gradient(135deg, var(--blue), #1466d8); border-color: transparent; color: #fff; }
.ccard--main .ccard__icon { background: rgba(255,255,255,.16); color: #fff; }
.ccard--main small, .ccard--main .ccard__note { color: #d3e2fb; }
.ccard--main .ccard__big { color: #fff; }
.ccard--main .ccard__big:hover { color: #d3e2fb; }
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 0 rgba(61,220,132,.6); animation: live 1.8s infinite; }
.live-dot.is-off { background: #f5b301; animation: none; }
@keyframes live { 70% { box-shadow: 0 0 0 8px rgba(61,220,132,0); } 100% { box-shadow: 0 0 0 0 rgba(61,220,132,0); } }
.ccard__msgs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.msg { padding: 8px 14px; border-radius: 999px; color: #fff; font: 700 14px var(--font-head); transition: transform .2s, filter .2s; }
.msg:hover { transform: translateY(-2px); filter: brightness(1.08); }
.msg--viber { background: #7360f2; }
.msg--telegram { background: #229ed9; }
.msg--whatsapp { background: #25d366; }
.ccard__mail { color: var(--blue); font-weight: 600; margin-top: 6px; word-break: break-all; }
.cfacts { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px 36px; }
.cfacts li { display: flex; align-items: center; gap: 12px; }
.cfacts li > span { color: var(--blue); font-size: 26px; display: flex; }
.cfacts b { display: block; font: 700 15px var(--font-head); }
.cfacts small { color: var(--muted); font-size: 14px; }

.cmain { display: grid; grid-template-columns: 1.05fr .95fr; gap: 28px; align-items: stretch; }
.cform { padding: 32px; }
.cform h2 { font-size: clamp(24px, 2.4vw, 30px); color: var(--navy); }
.muted-text { margin: 8px 0 22px; color: var(--muted); font-size: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form select { font: inherit; font-size: 16px; font-weight: 400; padding: 13px 14px; border: 1.5px solid var(--line); border-radius: 8px; background: #fff; transition: border-color .2s; }
.form select:focus { outline: none; border-color: var(--blue); }
.form__legal { font-size: 13px; color: var(--muted); text-align: center; }
.cmap { display: flex; flex-direction: column; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: #fff; }
.cmap__map { flex: 1; min-height: 380px; background: #e8edf3; z-index: 0; }
.cmap__map .leaflet-tile-pane { filter: grayscale(1) contrast(.9) brightness(1.06); }
.cmap__info { display: grid; gap: 12px; padding: 20px 22px; border-top: 1px solid var(--line); }
.cmap__info b { display: flex; align-items: center; gap: 8px; font: 700 16px var(--font-head); }
.cmap__info b svg { color: var(--blue); font-size: 20px; }
.cmap__info p { color: var(--muted); font-size: 15.5px; }
.cmap__info .btn { justify-self: start; }
.cfaq { max-width: 900px; }
.cfaq .faq { margin-top: 0; }

@media (max-width: 1180px) {
  .ccards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .cmain { grid-template-columns: 1fr; }
  .cmap__map { min-height: 320px; }
}
@media (max-width: 600px) {
  .chero { padding-top: 28px; }
  .ccards { grid-template-columns: 1fr; gap: 12px; margin-top: 24px; }
  .ccard { padding: 20px; }
  .cfacts { flex-direction: column; }
  .cform { padding: 22px 18px; }
  .form__row { grid-template-columns: 1fr; }
  .cmap__info .btn { justify-self: stretch; }
}

/* ---------- Google reviews ---------- */
.reviews:has(.greview) { align-items: start; }
.greview { display: flex; flex-direction: column; gap: 10px; padding: 20px; transition: transform .3s, box-shadow .3s; }
.greview:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.greview__head { display: flex; align-items: center; gap: 12px; }
.greview__ava { width: 44px; height: 44px; flex-shrink: 0; border-radius: 50%; object-fit: cover; }
.greview__ava--letter { display: grid; place-items: center; background: hsl(var(--h) 55% 45%); color: #fff; font: 600 19px var(--font); }
.greview__who { flex: 1; min-width: 0; display: grid; }
.greview__who b { font: 600 15.5px/1.3 var(--font); color: #202124; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.greview__who a:hover b { text-decoration: underline; }
.greview__who small { color: #70757a; font-size: 13px; }
.greview__g { width: 22px; height: 22px; flex-shrink: 0; }
.greview__g svg { width: 100%; height: 100%; }
.greview__meta { display: flex; align-items: center; gap: 10px; color: #70757a; font-size: 13.5px; }
.greview__meta .stars { font-size: 15px; gap: 0; }
.greview__meta a:hover { text-decoration: underline; }
.greview__text { font-size: 15.5px; line-height: 1.6; color: #202124; white-space: pre-line; }
.greview__text.is-clamped { display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical; overflow: hidden; }
.greview .review__more { align-self: flex-start; margin-top: -4px; }
.greview__reply { margin-top: 4px; padding: 12px 14px; border-radius: 10px; background: #f1f3f4; }
.greview__reply b { display: block; margin-bottom: 4px; font: 600 14px var(--font); color: #202124; }
.greview__reply p { font-size: 14.5px; line-height: 1.55; color: #3c4043; }
.gsum__actions .btn--primary svg { color: #ffd54a; }

.rhero { padding: 44px 0 8px; background: radial-gradient(700px 300px at 85% 0%, rgba(47,123,245,.10), transparent 70%); }
.gsum { display: grid; grid-template-columns: auto auto 1fr; align-items: center; gap: 20px 36px; padding: 22px 26px; margin-bottom: 22px; }
.gsum__brand { display: flex; align-items: center; gap: 12px; }
.gsum__g { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: #fff; box-shadow: var(--shadow); }
.gsum__g svg { width: 26px; height: 26px; }
.gsum__brand b { display: block; font: 700 16px var(--font-head); }
.gsum__brand small { color: var(--muted); font-size: 14px; }
.gsum__score { display: flex; align-items: center; gap: 14px; }
.gsum__score > b { font: 800 44px/1 var(--font-head); color: var(--navy); }
.gsum__score small { display: block; margin-top: 4px; color: var(--muted); font-size: 14px; }
.gsum__stars { position: relative; display: inline-block; font-size: 20px; line-height: 1; }
.gsum__stars > span { display: flex; gap: 2px; color: #d8dde6; }
.gsum__stars .gsum__fill { position: absolute; inset: 0 auto 0 0; width: var(--p); overflow: hidden; color: var(--star); }
.gsum__stars .on { color: inherit; }
.gsum__actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.review--g .stars { margin-bottom: 10px; }
.review__name:hover b { color: var(--blue); }
.review__src { display: grid; place-items: center; width: 26px; height: 26px; flex-shrink: 0; }
.review__src svg { width: 20px; height: 20px; }
.review__text.is-clamped { display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical; overflow: hidden; }
.review__more { margin-top: 8px; padding: 0; border: 0; background: none; color: var(--blue); font: 600 14px var(--font-head); }
.reviews--wide { grid-template-columns: repeat(3, 1fr); }
.gnote { margin-top: 16px; font-size: 13.5px; color: var(--muted); }
.gnote a { color: var(--blue); }
.more-link { margin-top: 18px; }
@media (max-width: 1180px) {
  .gsum { grid-template-columns: 1fr 1fr; }
  .gsum__actions { grid-column: 1 / -1; justify-content: flex-start; }
  .reviews--wide { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .gsum { grid-template-columns: 1fr; padding: 20px; }
  .gsum__actions .btn { flex: 1; }
  .reviews--wide { grid-template-columns: 1fr; }
}

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--d, 0s), transform .7s var(--d, 0s) cubic-bezier(.2,.7,.2,1); }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */
@media (max-width: 1320px) {
  .header__cta { display: none; }
}
@media (max-width: 1180px) {
  .nav { gap: 20px; }
  .prices { grid-template-columns: repeat(3, 1fr); }
  .reviews { grid-template-columns: repeat(2, 1fr); }
  .reviews-slider .carousel__track { grid-auto-columns: calc((100% - 32px) / 3); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .step::after { display: none; }
  .cta__inner { grid-template-columns: 1fr 1fr; }
  .cta__img { display: none; }
}
@media (max-width: 960px) {
  /* Phones and tablets: the header scrolls away with the page (the whole screen is for content),
     the menu is the bar at the bottom; "Меню" opens the full list as a sheet above it. */
  :root { --tabbar-h: 62px; }
  body { padding-bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom)); }
  .header { position: relative; background: #fff; backdrop-filter: none; }
  .nav { position: fixed; top: auto; left: 0; right: 0; bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom)); max-height: calc(100dvh - var(--tabbar-h) - env(safe-area-inset-bottom) - 40px); overflow-y: auto; overscroll-behavior: contain; flex-direction: column; gap: 0; background: #fff; padding: 10px 24px 16px; border-radius: 22px 22px 0 0; box-shadow: 0 -18px 40px rgba(15,27,51,.14); transform: translateY(calc(100% + var(--tabbar-h) + 40px)); transition: transform .3s; z-index: 1; }
  .nav.is-open { transform: none; }
  .nav a { padding: 14px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
  body.menu-open::before { content: ''; position: fixed; inset: 0; background: rgba(15,27,51,.35); z-index: 45; }
  .burger { display: none; }
  .ptabs { top: 0; }
  .tabbar { display: grid; grid-template-columns: repeat(5, 1fr); align-items: end; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; height: calc(var(--tabbar-h) + env(safe-area-inset-bottom)); padding: 0 6px env(safe-area-inset-bottom); background: rgba(255,255,255,.96); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line); box-shadow: 0 -6px 24px rgba(15,27,51,.06); }
  .tabbar__item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; height: var(--tabbar-h); padding: 0; border: 0; background: none; font: inherit; font-size: 11px; font-weight: 600; color: var(--muted); -webkit-tap-highlight-color: transparent; }
  .tabbar__item svg { font-size: 22px; }
  .tabbar__item.is-current, .tabbar__item[aria-expanded="true"] { color: var(--blue); }
  .tabbar__cta { color: var(--blue); }
  .tabbar__cta-icon { display: grid; place-items: center; width: 50px; height: 50px; margin-top: -24px; border-radius: 50%; background: var(--blue); color: #fff; box-shadow: 0 8px 20px rgba(11,79,179,.35); border: 4px solid #fff; }
  .tabbar__cta-icon svg { font-size: 26px; stroke-width: 1.8; }
  .nav__admin svg { font-size: 20px; }
  .header__admin { display: none; }
  .nav__admin { display: flex !important; align-items: center; gap: 8px; color: var(--blue); }
  .header__inner { gap: 12px; height: 64px; }
  .header__phone { margin-left: auto; }
  .hero__visual { position: relative; width: 100%; height: 420px; }
  .hero__visual::before { width: 100%; height: 30%; inset: auto 0 0 0; background: linear-gradient(0deg, #f7faff, rgba(255,255,255,0)); }
  .hero { display: flex; flex-direction: column-reverse; }
  .hero__inner { min-height: 0; padding-top: 32px; padding-bottom: 8px; }
  .hero__badge { position: static; margin-top: 20px; width: fit-content; animation: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .services { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .carousel__track { grid-auto-columns: 85%; }
  .reviews-slider .carousel__track { grid-auto-columns: calc((100% - 16px) / 2); }
  .carousel__btn { display: none; }
  .districts__inner { grid-template-columns: 1fr; }
  .districts__text { padding: 40px 0 24px; }
  .districts__map { margin: 0 -24px; min-height: 300px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .container { padding-left: 16px; padding-right: 16px; }
  .section { padding-top: 52px; }
  .section--tight { padding-top: 32px; }
  .section__title { margin-bottom: 22px; }
  .section__head { flex-direction: column; align-items: flex-start; gap: 10px; margin-bottom: 22px; }
  .header__phone small, .header__phone-icon { display: none; }
  .header__phone b { font-size: 15px; }
  .hero__title { font-size: 31px; }
  .hero__text { font-size: 17px; }
  .hero__buttons { flex-direction: column; gap: 12px; }
  .hero__buttons .btn { width: 100%; }
  .hero__features { flex-direction: column; width: 100%; margin-top: 32px; }
  .hero__visual { height: 300px; }

  .stats__grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat { flex-direction: column; align-items: flex-start; gap: 10px; padding: 16px; }
  .stat__icon { font-size: 34px; }
  .stat__value { font-size: 18px; }
  .stat p { font-size: 14px; }

  /* services: horizontal cards, image left, readable full-width text */
  .services { grid-template-columns: 1fr; gap: 14px; }
  .service { flex-direction: row; }
  .service__img { aspect-ratio: auto; width: 116px; flex-shrink: 0; }
  .service__body { padding: 14px 16px; gap: 6px; transform: none; }
  .service h3 { font-size: 17px; }
  .service p { font-size: 15px; line-height: 1.5; }

  .steps { grid-template-columns: 1fr; gap: 22px; }
  .step { display: grid; grid-template-columns: 76px 1fr; grid-template-rows: auto 1fr; column-gap: 12px; text-align: left; }
  .step__icons { grid-row: span 2; width: 76px; height: 64px; margin: 0; }
  .step__num { left: 0; }
  .step h3 { margin: 6px 0 4px; font-size: 17px; }
  .step p { margin: 0; max-width: none; font-size: 15px; }

  .prices { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .price { padding: 20px 12px 18px; }
  .price__icon { font-size: 32px; margin-bottom: 10px; }

  .districts__list { gap: 14px 16px; }
  .districts__map { margin: 0 -16px; }
  .districts__text .btn { width: 100%; }
  .reviews { grid-template-columns: 1fr; }
  .reviews-slider .carousel__track { grid-auto-columns: 86%; }
  .review { padding: 18px; }

  .cta__inner { grid-template-columns: 1fr; gap: 8px; padding-bottom: 40px; }
  .cta__text p { font-size: 17px; }
  .cta__actions { align-items: stretch; }
  .cta__actions p { text-align: center; }
  .footer__inner { grid-template-columns: 1fr; gap: 24px; }
  .modal__box { padding: 24px 20px; }
}
@media (max-width: 360px) {
  .stats__grid { grid-template-columns: 1fr; }
  .stat { flex-direction: row; align-items: center; }
  .service__img { width: 96px; }
  .hero__title { font-size: 28px; }
}