/* ============================================================
   Garaaziremont.ee - redesign
   Identity: "engineering dossier" for a garage-renovation trade.
   Brand blue + signal red (from logo) on graphite/concrete,
   IBM Plex Mono spec labels, expanded Archivo headlines.
   ============================================================ */

:root{
  /* palette */
  --ink:        #0F1A24;   /* deep graphite-navy */
  --ink-2:      #16252F;   /* raised dark panel */
  --steel:      #2D5B93;   /* brand blue */
  --steel-deep: #1C3F66;
  --steel-soft: #4E7CB5;
  --signal:     #C0211A;   /* brand red (CTA / accent) */
  --signal-dk:  #9A150F;
  --concrete:   #ECEDEF;   /* page bg */
  --concrete-2: #E2E4E8;
  --paper:      #FFFFFF;
  --line:       #D3D7DD;
  --line-dark:  rgba(255,255,255,.14);
  --slate:      #56616E;   /* secondary text */
  --slate-2:    #79838F;
  --blueprint:  rgba(120,170,225,.16);

  /* type */
  --display: "Archivo", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;

  /* metrics */
  --wrap: 1180px;
  --pad: clamp(20px, 5vw, 64px);
  --section-y: clamp(64px, 9vw, 132px);
  --radius: 4px;
  --radius-lg: 10px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset / base ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; overflow-x:clip; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  font-family:var(--body);
  font-size:clamp(16px,1.05vw,17px);
  line-height:1.65;
  color:var(--ink);
  background:var(--concrete);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:clip; /* contain horizontal overflow without creating a scroll container (keeps ScrollTrigger working) */
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,p,ul,dl,figure{ margin:0; }
ul{ list-style:none; padding:0; }

:focus-visible{ outline:3px solid var(--signal); outline-offset:3px; border-radius:2px; }

.skip-link{
  position:fixed; top:-100px; left:14px; z-index:200;
  background:var(--signal); color:#fff; padding:12px 18px; border-radius:var(--radius);
  font-weight:600; transition:top .2s var(--ease);
}
.skip-link:focus{ top:14px; }

/* ---------- helpers ---------- */
.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--pad); }
.mono{ font-family:var(--mono); font-variant-ligatures:none; }

.section{ padding-block:var(--section-y); }
.section--dark{ background:var(--ink); color:#E7ECF1; }

.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-size:.74rem; letter-spacing:.16em; text-transform:uppercase;
  color:var(--steel); font-weight:500; margin-bottom:18px;
}
.eyebrow.is-light{ color:var(--steel-soft); }

.h2{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(1.7rem, 3.6vw, 2.9rem);
  line-height:1.04;
  letter-spacing:-.015em;
  color:var(--ink);
}
.h2.is-light{ color:#fff; }
.is-muted{ color:var(--slate-2); }
.is-light{ color:#fff; }

.section-head{ max-width:760px; margin-bottom:clamp(34px,5vw,56px); }
.section-head__lede{ margin-top:14px; color:var(--slate); font-size:1.05rem; }
.section--dark .section-head__lede{ color:#9FB0BF; }

/* ---------- buttons ---------- */
.btn{
  --bg:var(--ink); --fg:#fff;
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--display); font-weight:700; font-size:.98rem; letter-spacing:.01em;
  padding:15px 26px; border:2px solid var(--bg); background:var(--bg); color:var(--fg);
  border-radius:var(--radius); transition:background .2s, border-color .2s, color .2s;
  text-transform:uppercase;
}
.btn:hover{ filter:brightness(1.02); }
.btn:active{ filter:brightness(1); }
.btn--signal{ --bg:var(--signal); border-color:var(--signal); }
.btn--signal:hover{ background:var(--signal-dk); border-color:var(--signal-dk); }
.btn--ghost{ background:transparent; --fg:#fff; border-color:rgba(255,255,255,.4); }
.btn--ghost:hover{ border-color:#fff; background:rgba(255,255,255,.08); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header__inner{ display:flex; align-items:center; gap:clamp(14px,2vw,24px); min-height:68px; }
.brand{ flex:0 0 auto; display:flex; align-items:center; }
.brand__logo{ width:auto; height:26px; }

.nav{ display:flex; gap:clamp(16px,2vw,28px); margin-left:8px; }
.nav a{
  font-weight:600; font-size:.94rem; color:var(--ink); position:relative; padding:6px 0; white-space:nowrap;
}
.nav a::after{
  content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background:var(--signal);
  transition:width .25s var(--ease);
}
.nav a:hover::after, .nav a:focus-visible::after{ width:100%; }

.site-header__actions{ display:flex; align-items:center; gap:16px; margin-left:auto; }

.lang{ display:inline-flex; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.lang__btn{
  border:0; background:transparent; padding:6px 11px; font-family:var(--mono);
  font-size:.8rem; font-weight:500; color:var(--slate); letter-spacing:.04em;
}
.lang__btn.is-active{ background:var(--ink); color:#fff; }

.phone-link{
  font-size:.92rem; font-weight:500; color:var(--ink); white-space:nowrap;
  border-left:1px solid var(--line); padding-left:16px;
}
.phone-link:hover{ color:var(--signal); }

.burger{ display:none; flex-direction:column; gap:5px; background:none; border:0; padding:8px; }
.burger span{ width:24px; height:2px; background:var(--ink); transition:.25s var(--ease); }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; color:#fff; isolation:isolate; overflow:hidden; }
.hero__media{ position:absolute; inset:0; z-index:-2; }
.hero__media img{ width:100%; height:100%; object-fit:cover; }
.hero__scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(105deg, rgba(15,26,36,.96) 0%, rgba(15,26,36,.82) 42%, rgba(15,26,36,.5) 100%);
}
.hero__grid{
  position:absolute; inset:0; opacity:.5;
  background-image:linear-gradient(var(--blueprint) 1px, transparent 1px),
                   linear-gradient(90deg, var(--blueprint) 1px, transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(105deg, transparent 38%, #000 100%);
}
.hero__inner{ padding-block:clamp(82px,13vw,150px) clamp(56px,8vw,90px); max-width:var(--wrap); }
.hero .eyebrow{ color:#9FC0E5; }

.hero__title{
  font-family:var(--display);
  font-weight:900;
  font-size:clamp(2.7rem, 7.2vw, 5.7rem);
  line-height:.98;
  letter-spacing:-.02em;
  text-transform:uppercase;
  margin:0 0 22px;
}
.hero__title span{ display:block; }
/* second line is a brand-blue tint - clean two-tone that renders correctly
   in both Latin and Cyrillic (text-stroke outlines glitch on heavy Cyrillic glyphs) */
.hero__title-accent{ color:#A9C8EA; }
.hero__lede{ font-size:clamp(1.05rem,1.7vw,1.3rem); max-width:min(100%,760px); color:#D5DEE6; }

.hero__cta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:34px; }

.cred{ display:flex; flex-wrap:wrap; gap:14px 40px; margin-top:46px; padding-top:28px; border-top:1px solid rgba(255,255,255,.16); }
.cred__item{ display:flex; align-items:baseline; gap:12px; }
.cred__item dt{ font-size:1.7rem; font-weight:600; color:#fff; }
.cred__item dd{ margin:0; font-size:.9rem; color:#9FB0BF; max-width:120px; line-height:1.3; }

/* ============================================================
   INTRO
   ============================================================ */
.section--intro{ background:var(--paper); border-bottom:1px solid var(--line); }
.grid-2{ display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr); gap:clamp(24px,5vw,72px); align-items:start; }
.intro__body p{ font-size:clamp(1.05rem,1.5vw,1.22rem); color:#36424E; line-height:1.7; }

/* ============================================================
   BEFORE / AFTER  (signature)
   ============================================================ */
.ba{ position:relative; }
.ba::before{
  content:""; position:absolute; inset:0; z-index:0; opacity:.5;
  background-image:linear-gradient(var(--blueprint) 1px, transparent 1px),
                   linear-gradient(90deg, var(--blueprint) 1px, transparent 1px);
  background-size:54px 54px;
  mask-image:radial-gradient(120% 90% at 80% 0%, #000 0%, transparent 70%);
}
.ba .wrap{ position:relative; z-index:1; }

.ba__tabs{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:22px; }
.ba__tab{
  border:1px solid var(--line-dark); background:transparent; color:#B9C6D2;
  padding:10px 16px; border-radius:var(--radius); font-family:var(--mono);
  font-size:.82rem; letter-spacing:.02em; transition:.2s var(--ease);
}
.ba__tab:hover{ border-color:var(--steel-soft); color:#fff; }
.ba__tab.is-active{ background:var(--steel); border-color:var(--steel); color:#fff; }

.ba__stage{ margin:0; }
.ba__viewport{
  position:relative; aspect-ratio:3/2; border-radius:var(--radius-lg); overflow:hidden;
  user-select:none; touch-action:pan-y; background:#0a1219; cursor:ew-resize;
  box-shadow:0 30px 60px -28px rgba(0,0,0,.7);
}
.ba__img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.ba__clip{
  position:absolute; inset:0; width:100%; overflow:hidden;
  clip-path:inset(0 calc(100% - var(--pos,50%)) 0 0);
  will-change:clip-path;
}
.ba__clip .ba__img{ width:100%; }

.ba__label{
  position:absolute; top:14px; z-index:3; padding:6px 12px; border-radius:3px;
  font-size:.74rem; letter-spacing:.12em; text-transform:uppercase; backdrop-filter:blur(3px);
}
.ba__label--before{ left:14px; background:rgba(15,26,36,.78); color:#fff; }
.ba__label--after{ right:14px; background:var(--signal); color:#fff; }

.ba__handle{
  position:absolute; top:0; bottom:0; left:var(--pos,50%); z-index:4; width:46px; transform:translateX(-50%);
  background:none; border:0; padding:0; display:flex; align-items:center; justify-content:center;
  pointer-events:none;
}
.ba__handle-line{ position:absolute; top:0; bottom:0; left:50%; width:3px; transform:translateX(-50%); background:#fff; box-shadow:0 0 0 1px rgba(0,0,0,.25); }
.ba__handle-grip{
  position:relative; width:46px; height:46px; border-radius:50%; background:#fff; color:var(--ink);
  display:flex; align-items:center; justify-content:center; gap:4px;
  box-shadow:0 6px 18px rgba(0,0,0,.4);
}
.ba__handle-grip i{ width:2px; height:14px; background:var(--steel); display:block; }
.ba__handle-grip::before,.ba__handle-grip::after{
  content:""; position:absolute; top:50%; width:0; height:0; transform:translateY(-50%);
  border-block:6px solid transparent;
}
.ba__handle-grip::before{ left:9px; border-right:7px solid var(--ink); }
.ba__handle-grip::after{ right:9px; border-left:7px solid var(--ink); }

/* range kept for keyboard a11y only; pointer drag handled on the viewport */
.ba__range{ position:absolute; inset:0; width:100%; height:100%; margin:0; opacity:0; pointer-events:none; z-index:5; }
.ba__range::-webkit-slider-thumb{ -webkit-appearance:none; width:46px; height:100%; }

.ba__caption{ display:flex; flex-wrap:wrap; align-items:baseline; gap:8px 16px; margin-top:18px; }
.ba__addr{ color:#fff; font-size:.95rem; letter-spacing:.02em; }
.ba__addr::before{ content:"⌖ "; color:var(--signal); }
.ba__job{ color:#9FB0BF; font-size:.92rem; }

/* ============================================================
   SERVICES
   ============================================================ */
.section--services{ background:var(--concrete); }
.svc{ display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--radius-lg); overflow:hidden; }
.svc__item{ background:var(--paper); padding:clamp(24px,2.6vw,34px); display:flex; flex-direction:column; gap:18px; transition:background .2s var(--ease); }
.svc__item:hover{ background:#F7F8FA; }
.svc__icon{
  align-self:flex-start; display:flex; align-items:center; justify-content:center;
  width:54px; height:54px; border-radius:12px;
  color:var(--steel); background:rgba(45,91,147,.09);
  transition:background .2s var(--ease), color .2s var(--ease);
}
.svc__icon svg{ width:28px; height:28px; }
.svc__item:hover .svc__icon{ background:var(--signal); color:#fff; }
.svc__name{ font-family:var(--display); font-weight:700; font-size:1.16rem; line-height:1.2; color:var(--ink); }
.svc__item::after{ content:""; height:3px; width:34px; background:var(--signal); margin-top:auto; border-radius:2px; opacity:0; transform:translateX(-6px); transition:.25s var(--ease); }
.svc__item:hover::after{ opacity:1; transform:translateX(0); }

/* ============================================================
   GUARANTEE + BENEFITS  ("written guarantee" - stamp signature)
   ============================================================ */
.section--promise{ background:var(--ink); }

.guarantee{
  display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(32px,6vw,84px);
  align-items:center; padding-bottom:clamp(40px,6vw,72px); border-bottom:1px solid var(--line-dark);
}
.guarantee__intro{ position:relative; }
.guarantee__seal{
  width:clamp(124px,15vw,168px); margin-top:30px; transform:rotate(-8deg); transform-origin:center;
}
.guarantee__seal svg{ width:100%; height:auto; overflow:visible; display:block; }
.seal__ring{ fill:none; stroke:var(--signal); stroke-width:2; opacity:.85; }
.seal__ring--in{ stroke-width:1; opacity:.45; }
.seal__text{ fill:var(--signal); font-family:var(--mono); font-size:8.4px; letter-spacing:1.4px; text-transform:uppercase; opacity:.92; }
.seal__check{ fill:none; stroke:var(--signal); stroke-width:5; stroke-linecap:round; stroke-linejoin:round; }

.guarantee__list{ display:flex; flex-direction:column; }
.guarantee__item{
  display:flex; align-items:center; gap:20px; padding:22px 4px;
  border-top:1px solid var(--line-dark);
}
.guarantee__item:last-child{ border-bottom:1px solid var(--line-dark); }
.guarantee__icon{
  flex:0 0 auto; width:54px; height:54px; border-radius:12px; display:flex; align-items:center; justify-content:center;
  color:#fff; background:var(--steel); transition:background .2s var(--ease);
}
.guarantee__icon svg{ width:26px; height:26px; }
.guarantee__item:hover .guarantee__icon{ background:var(--signal); }
.guarantee__text{ font-family:var(--display); font-weight:600; font-size:clamp(1.05rem,1.6vw,1.28rem); color:#fff; line-height:1.25; }

.benefits{ padding-top:clamp(40px,6vw,64px); }
.benefits__head{ margin-bottom:clamp(26px,3vw,38px); }
.benefits__title{ font-family:var(--display); font-weight:800; font-size:clamp(1.5rem,3vw,2.2rem); line-height:1.06; letter-spacing:-.015em; }
.benefits__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.benefit{
  background:var(--ink-2); border:1px solid var(--line-dark); border-radius:var(--radius-lg);
  padding:clamp(22px,2.4vw,30px); display:flex; flex-direction:column; gap:18px;
  transition:border-color .2s var(--ease);
}
.benefit:hover{ border-color:var(--steel-soft); }
.benefit__icon{
  width:50px; height:50px; border-radius:11px; display:flex; align-items:center; justify-content:center;
  color:var(--steel-soft); background:rgba(78,124,181,.15);
}
.benefit__icon svg{ width:26px; height:26px; }
.benefit__text{ font-family:var(--display); font-weight:600; font-size:1.1rem; color:#fff; line-height:1.3; }

/* ============================================================
   ABOUT / HISTORY
   ============================================================ */
.section--about{ background:var(--concrete); }
.about{ display:grid; grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr); gap:clamp(28px,6vw,80px); align-items:center; }
.about__marker{
  display:flex; flex-direction:column; gap:6px; padding:clamp(24px,3vw,40px);
  background:var(--ink); color:#fff; border-radius:var(--radius-lg); position:relative; overflow:hidden;
}
.about__marker::after{ content:""; position:absolute; right:-30px; bottom:-30px; width:140px; height:140px; border:14px solid var(--steel); border-radius:50%; opacity:.35; }
.about__year{ font-family:var(--display); font-weight:900; font-size:clamp(3.4rem,8vw,5.4rem); line-height:.9; letter-spacing:-.02em; }
.about__year-label{ font-size:.8rem; letter-spacing:.1em; text-transform:uppercase; color:var(--steel-soft); }
.about__body p{ margin-top:18px; font-size:1.1rem; color:#36424E; line-height:1.72; }

/* ============================================================
   GALLERY
   ============================================================ */
.section--gallery{ background:var(--paper); }
.gallery{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }

/* --wipe drives the before→after reveal; inherited so GSAP can tween it on the card */
@property --wipe{ syntax:'<percentage>'; inherits:true; initial-value:0%; }

.case{
  position:relative; display:block; text-align:left; padding:0; border:1px solid var(--line);
  background:var(--ink); border-radius:var(--radius-lg); overflow:hidden; color:#fff;
  --wipe:0%;
}
.case__media{ position:relative; aspect-ratio:4/3; overflow:hidden; display:block; }
.case__media img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:filter .18s var(--ease); }
.case__before{ z-index:1; }                                   /* base: the "before" */
.case__after{ z-index:2; clip-path:inset(0 var(--wipe) 0 0); } /* reveal layer: the "after" */
.case:hover .case__media img{ filter:brightness(1.04); }

/* moving seam at the reveal edge - visible only while wiping */
.case__media::after{
  content:""; position:absolute; top:0; bottom:0; left:calc(100% - var(--wipe));
  width:3px; transform:translateX(-1.5px); background:var(--signal);
  opacity:0; z-index:3; pointer-events:none; transition:opacity .2s;
}
.case.is-wiping .case__media::after{ opacity:.92; }

.case__state{
  position:absolute; top:10px; right:10px; z-index:4; font-size:.68rem; letter-spacing:.1em; text-transform:uppercase;
  padding:5px 9px; border-radius:3px; background:var(--signal); color:#fff;
}
.case[data-view="before"] .case__state{ background:rgba(15,26,36,.85); }
.case__meta{ display:flex; align-items:center; justify-content:space-between; gap:10px; padding:13px 15px; }
.case__addr{ font-size:.84rem; color:#fff; letter-spacing:.01em; }
.case__hint{ font-size:.7rem; color:var(--steel-soft); font-family:var(--mono); white-space:nowrap; }
.case::after{ content:""; position:absolute; inset:0; border:2px solid transparent; border-radius:var(--radius-lg); transition:border-color .2s; pointer-events:none; }
.case:hover::after, .case:focus-visible::after{ border-color:var(--signal); }

/* ============================================================
   CONTACT / FORM
   ============================================================ */
.section--contact{ position:relative; }
.contact{ display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(34px,6vw,84px); }

.form{ margin-top:30px; max-width:540px; }
.field{ margin-bottom:18px; display:flex; flex-direction:column; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field label{ font-family:var(--mono); font-size:.76rem; letter-spacing:.06em; text-transform:uppercase; color:#9FB0BF; margin-bottom:8px; }
.field input, .field textarea{
  font-family:var(--body); font-size:1rem; color:#fff; background:rgba(255,255,255,.05);
  border:1px solid var(--line-dark); border-radius:var(--radius); padding:13px 15px; transition:border-color .2s, background .2s;
}
.field input:focus, .field textarea:focus{ outline:none; border-color:var(--steel-soft); background:rgba(255,255,255,.09); }
.field textarea{ resize:vertical; min-height:96px; }
.form .btn{ margin-top:6px; }
.form__status{ margin-top:14px; font-size:.95rem; font-weight:600; min-height:1.2em; }
.form__status.is-ok{ color:#6FCF97; }
.form__status.is-err{ color:#FF8A80; }
.form__alt{ margin-top:18px; font-size:.9rem; }

.contact__info{ border-left:1px solid var(--line-dark); padding-left:clamp(0px,3vw,44px); }
@media (max-width:880px){ .contact__info{ border-left:0; padding-left:0; } }
.contact__h{ font-family:var(--display); font-weight:800; font-size:1.5rem; margin-bottom:26px; }
.contact__list{ display:flex; flex-direction:column; gap:20px; margin-bottom:34px; }
.contact__list li{ display:flex; flex-direction:column; gap:5px; }
.contact__k{ font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--steel-soft); }
.contact__v{ font-size:1.12rem; color:#fff; }
a.contact__v:hover{ color:var(--steel-soft); }
.req{ font-size:.86rem; line-height:1.9; color:#9FB0BF; border-top:1px solid var(--line-dark); padding-top:22px; }
.req__name{ color:#fff; font-weight:600; margin-bottom:8px !important; letter-spacing:.02em; }
.req p{ margin:0; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background:#0a131b; color:#8A97A4; }
.site-footer__inner{ display:flex; align-items:center; justify-content:space-between; gap:18px; flex-wrap:wrap; padding-block:30px; }
.footer-brand img{ height:24px; width:auto; filter:brightness(0) invert(1); opacity:.8; }
.site-footer__copy{ font-size:.8rem; letter-spacing:.02em; }
.footer-top{ font-weight:600; color:#cfd8e0; }
.footer-top:hover{ color:#fff; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1020px){
  .svc{ grid-template-columns:repeat(2,1fr); }
  .gallery{ grid-template-columns:repeat(3,1fr); }
  .phone-link{ display:none; }
}
@media (max-width:860px){
  .nav{
    position:absolute; inset:100% 0 auto 0; flex-direction:column; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line); margin:0; padding:8px var(--pad) 18px;
    transform:translateY(-130%); transition:transform .3s var(--ease); box-shadow:0 20px 40px -24px rgba(0,0,0,.4);
  }
  .nav.is-open{ transform:translateY(0); }
  .nav a{ padding:14px 0; border-bottom:1px solid var(--line); font-size:1.05rem; }
  .nav a::after{ display:none; }
  .burger{ display:flex; }
  .phone-link{ display:none; }
  .site-header__actions{ gap:10px; }

  .grid-2{ grid-template-columns:1fr; }
  .guarantee{ grid-template-columns:1fr; gap:34px; }
  .about{ grid-template-columns:1fr; }
  .about__marker{ flex-direction:row; align-items:baseline; gap:16px; }
  .contact{ grid-template-columns:1fr; }
}
@media (max-width:600px){
  .site-header__inner{ gap:10px; min-height:64px; }
  .brand__logo{ height:22px; }
  .site-header__actions{ gap:8px; }
  .lang__btn{ padding:5px 8px; font-size:.76rem; }
  .burger{ flex:0 0 40px; width:40px; height:40px; padding:8px; }
  .svc{ grid-template-columns:1fr; }
  .gallery{ grid-template-columns:repeat(2,1fr); gap:12px; }
  .benefits__grid{ grid-template-columns:1fr; }
  .field-row{ grid-template-columns:1fr; }
  .cred__item dd{ max-width:none; }
  .ba__viewport{ aspect-ratio:4/3; }
}
@media (max-width:380px){
  .gallery{ grid-template-columns:1fr; }
}

/* ---------- reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in{ opacity:1; transform:none; }
.svc.reveal,.benefit.reveal,.gallery.reveal{ opacity:1; transform:none; transition:border-color .2s var(--ease), background .2s var(--ease); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1 !important; transform:none !important; transition:none; }
  .btn:hover{ transform:none; }
}

/* no hover restyle/repaint during scroll */
html.is-scrolling *{pointer-events:none !important}

/* footer facebook */
.footer-social{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;transition:.2s}
.footer-social:hover{background:#1877f2}
.footer-social svg{width:20px;height:20px;fill:currentColor}

/* --- garage buy-back call-out (#ost) --- */
.section--buy{ background:var(--concrete-2); }
.buy__card{ max-width:880px; margin:0 auto; text-align:center; background:var(--paper); border:1px solid var(--line); border-left:4px solid var(--signal); border-radius:var(--radius-lg); padding:clamp(28px,5vw,56px); box-shadow:0 18px 50px rgba(15,26,36,.08); }
.buy__card .eyebrow{ justify-content:center; }
.buy__p{ color:var(--slate); font-size:1.08rem; max-width:660px; margin:14px auto 0; }
.buy__actions{ display:flex; gap:14px; flex-wrap:wrap; justify-content:center; margin-top:26px; }
.req__addr{ margin-bottom:10px; }

/* --- contact form: photo upload field --- */
.filelabel{ display:inline-flex; align-items:center; gap:9px; cursor:pointer; padding:11px 16px; border:1.5px dashed rgba(255,255,255,.35); border-radius:var(--radius); color:#cfd8e0; font-size:.95rem; transition:border-color .2s var(--ease), color .2s var(--ease); width:fit-content; }
.filelabel:hover{ border-color:var(--signal); color:#fff; }
.filelabel svg{ width:20px; height:20px; fill:none; stroke:currentColor; stroke-width:1.7; }
#f-photo{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }
#f-photo:focus-visible + .filename, .filelabel:focus-within{ outline:3px solid var(--signal); outline-offset:3px; }
.filename{ display:block; margin-top:8px; font-size:.85rem; color:#9FB0BF; word-break:break-word; }

/* typography: keep words whole / no single-word last line; em-dashes are written as en-dashes in content */
h1,h2,h3,h4{ text-wrap:balance; }
p,li,.section-head__lede,.hero__lede,.buy__p{ text-wrap:pretty; }
.g-recaptcha{ margin:4px 0 4px; }