:root {
  --green:#72b83d;
  --green-2:#4caf50;
  --green-dark:#2f7d32;
  --blue:#0b4a8f;
  --ink:#263238;
  --text:#4d4d4d;
  --muted:#717171;
  --soft:#f5f7fa;
  --soft-2:#eef5ec;
  --line:#e7edf0;
  --white:#fff;
  --shadow:0 18px 55px rgba(38,50,56,.10);
  --shadow-2:0 10px 30px rgba(38,50,56,.08);
  --radius:16px;
  --max:1180px;
}

* {
  box-sizing:border-box;
}

html {
  scroll-behavior:smooth;
}

body {
  margin:0;
  font-family:"Google Sans Flex",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

body.nav-open {
  overflow:hidden;
}

img,svg {
  display:block;
  max-width:100%;
}

a {
  text-decoration:none;
  color:inherit;
}

.container {
  width:100%;
  max-width:none;
  margin:0;
  padding-left:clamp(22px,4vw,72px);
  padding-right:clamp(22px,4vw,72px);
}

.section {
  padding:92px 0;
}

.section-soft {
  background:var(--soft);
}

.kicker {
  margin:0 0 12px;
  color:var(--green-dark);
  font-size:.78rem;
  font-weight:900;
  letter-spacing:.13em;
  text-transform:uppercase;
}

h1,h2,h3,p {
  margin-top:0;
}

h1,h2,h3,.btn,.nav,.brand,.kicker,.strip-grid,.stat strong,.step-num,.card-link,.hero-badges span,.hero-badges strong {
  font-family:"Stack Sans Text",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

p,li,blockquote,small,.hero-lead,.contact-item,.topbar,.stat span {
  font-family:"Google Sans Flex",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

h1 {
  color:var(--ink);
  font-size:clamp(2.45rem,5.2vw,4.9rem);
  line-height:1.04;
  letter-spacing:-.07em;
  margin-bottom:20px;
}

h2 {
  color:var(--ink);
  font-size:clamp(2rem,4vw,3.15rem);
  line-height:1.08;
  letter-spacing:-.055em;
  margin-bottom:16px;
}

h3 {
  color:var(--ink);
  font-size:1.28rem;
  letter-spacing:-.03em;
  margin-bottom:10px;
}

p {
  color:var(--muted);
}

.green {
  color:var(--green);
}

.topbar {
  background:var(--ink);
  color:rgba(255,255,255,.78);
  font-size:.86rem;
}

.topbar-inner {
  min-height:38px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}

.topbar p {
  margin:0;
  color:rgba(255,255,255,.78);
}

.topbar a {
  font-weight:700;
  color:#fff;
}

.header {
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.93);
  border-bottom:1px solid rgba(231,237,240,.9);
  backdrop-filter:blur(16px);
  transition:box-shadow .25s ease;
}

.header.scrolled {
  box-shadow:0 12px 34px rgba(38,50,56,.08);
}

.header-inner {
  height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
}

.brand {
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:900;
  color:var(--ink);
  font-size:1.22rem;
  letter-spacing:-.04em;
}

.brand-logo {
  width:clamp(150px,13vw,206px);
  height:auto;
  object-fit:contain;
}

.brand-logo-symbol {
  width:58px;
  height:58px;
  object-fit:contain;
}

.brand small {
  display:block;
  color:var(--green-dark);
  font-size:.68rem;
  letter-spacing:.09em;
  text-transform:uppercase;
  margin-top:-2px;
}

.nav {
  position:relative;
  display:flex;
  align-items:center;
  gap:28px;
  font-size:.92rem;
  font-weight:800;
  color:var(--muted);
}

.nav a:not(.btn) {
  position:relative;
  padding:8px 0;
  transition:color .24s ease,transform .24s ease;
  z-index:2;
}

.nav a:not(.btn)::after {
  display:none;
}

.nav a:not(.btn):hover {
  color:var(--green);
  transform:translateY(-1px);
}

.nav-hover-indicator {
  position:absolute;
  left:0;
  bottom:8px;
  width:0;
  height:2px;
  background:var(--green);
  opacity:0;
  transform:translateX(0);
  transition:transform .32s cubic-bezier(.22,1,.36,1),width .32s cubic-bezier(.22,1,.36,1),opacity .18s ease;
  pointer-events:none;
  z-index:1;
}

.nav:hover .nav-hover-indicator,.nav-hover-indicator.visible {
  opacity:1;
}

.menu-btn {
  display:none;
  border:0;
  background:var(--soft);
  width:46px;
  height:46px;
  border-radius:12px;
  padding:12px;
  cursor:pointer;
}

.menu-btn span {
  display:block;
  height:2px;
  background:var(--ink);
  border-radius:99px;
  margin:5px 0;
  transition:.2s ease;
}

.menu-btn.open span:nth-child(1) {
  transform:translateY(7px) rotate(45deg);
}

.menu-btn.open span:nth-child(2) {
  opacity:0;
}

.menu-btn.open span:nth-child(3) {
  transform:translateY(-7px) rotate(-45deg);
}

.btn {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0 24px;
  border-radius:8px;
  border:1px solid transparent;
  font-weight:900;
  letter-spacing:-.02em;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
  cursor:pointer;
}

.btn:hover {
  transform:translateY(-2px);
}

.btn-primary {
  background:var(--green);
  color:#fff;
  box-shadow:0 14px 34px rgba(114,184,61,.33);
}

.btn-primary:hover {
  background:var(--green-2);
  box-shadow:0 18px 42px rgba(114,184,61,.42);
}

.btn-outline {
  background:#fff;
  color:var(--ink);
  border-color:var(--line);
  box-shadow:0 10px 26px rgba(38,50,56,.05);
}

.btn-white {
  background:#fff;
  color:var(--green-dark);
  box-shadow:0 16px 36px rgba(0,0,0,.14);
}

.btn-small {
  min-height:44px;
  padding-inline:18px;
}

.hero {
  min-height:calc(100vh - 116px);
  display:flex;
  align-items:center;
  background:linear-gradient(180deg,#f7f9fb 0%,#eef3f6 100%);
  position:relative;
  overflow:hidden;
}

.hero::before {
  content:"";
  position:absolute;
  right:-220px;
  top:-240px;
  width:620px;
  height:620px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(114,184,61,.30),rgba(114,184,61,.04) 62%,transparent 70%);
}

.hero::after {
  content:"";
  position:absolute;
  left:-240px;
  bottom:-260px;
  width:560px;
  height:560px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(11,74,143,.13),transparent 68%);
}

.hero-grid {
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:72px;
  padding:72px 0;
}

.hero-lead {
  font-size:1.12rem;
  max-width:630px;
  margin-bottom:30px;
  color:#6f777b;
}

.hero-actions {
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:30px;
}

.hero-badges {
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

.hero-badges span {
  background:#fff;
  border:1px solid var(--line);
  border-radius:999px;
  padding:9px 14px;
  font-weight:600;
  letter-spacing:.01em;
  color:var(--text);
  box-shadow:0 8px 24px rgba(38,50,56,.05);
}

.hero-badges strong {
  color:var(--green-dark);
  font-weight:600;
}

.hero-visual {
  position:relative;
  min-height:470px;
}

.visual-card {
  position:absolute;
  inset:28px 0 0 20px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:26px;
  box-shadow:var(--shadow);
  padding:24px;
  overflow:hidden;
}

.visual-card::before {
  content:"";
  position:absolute;
  inset:auto -80px -120px auto;
  width:260px;
  height:260px;
  border-radius:50%;
  background:rgba(114,184,61,.14);
}

.card-top {
  height:42px;
  background:#24343c;
  border-radius:14px;
  display:flex;
  align-items:center;
  gap:7px;
  padding:0 14px;
  margin-bottom:24px;
}

.card-top span {
  width:10px;
  height:10px;
  border-radius:50%;
  background:rgba(255,255,255,.45);
}

.construction-graphic {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  position:relative;
  z-index:1;
}

.panel {
  background:var(--soft);
  border-radius:18px;
  padding:18px;
  border:1px solid var(--line);
}

.panel.big {
  grid-column:span 2;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  background:linear-gradient(135deg,#eef9e9,#fff);
}

.panel-title {
  height:12px;
  width:72%;
  background:var(--ink);
  opacity:.18;
  border-radius:99px;
  margin-bottom:12px;
}

.panel-line {
  height:9px;
  background:var(--green);
  opacity:.55;
  border-radius:99px;
  margin:8px 0;
}

.tools-icon {
  width:76px;
  height:76px;
  border-radius:18px;
  background:var(--green);
  display:grid;
  place-items:center;
  color:#fff;
  flex:0 0 auto;
}

.tools-icon svg {
  width:42px;
  height:42px;
  stroke:currentColor;
  fill:none;
  stroke-width:2.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.floating {
  position:absolute;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:var(--shadow-2);
  padding:13px 16px;
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:900;
  color:var(--ink);
  z-index:2;
}

.floating svg {
  width:22px;
  height:22px;
  stroke:var(--green);
  fill:none;
  stroke-width:2.4;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.floating.one {
  right:8px;
  top:62px;
}

.floating.two {
  left:0;
  bottom:44px;
}

.strip {
  background:#fff;
  border-bottom:1px solid var(--line);
}

.strip-grid {
  min-height:112px;
  display:grid;
  grid-template-columns:repeat(5,1fr);
  align-items:center;
  text-align:center;
  color:#a0a8ac;
  font-weight:900;
  letter-spacing:.06em;
  text-transform:uppercase;
  font-size:.82rem;
}

.strip-grid span {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding-inline:16px;
  border-radius:999px;
  background:#fff;
}

.section-head {
  text-align:center;
  max-width:720px;
  margin:0 auto 48px;
}

.section-head p {
  font-size:1.02rem;
  margin-bottom:0;
}

.cards {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}

.service-card {
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:34px 28px;
  text-align:center;
  box-shadow:0 10px 28px rgba(38,50,56,.045);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}

.service-card:hover {
  transform:translateY(-6px);
  box-shadow:var(--shadow-2);
  border-color:rgba(114,184,61,.35);
}

.icon {
  width:58px;
  height:58px;
  border-radius:16px;
  background:#e9f6e5;
  color:var(--green-dark);
  display:grid;
  place-items:center;
  margin:0 auto 22px;
}

.icon svg {
  width:29px;
  height:29px;
  stroke:currentColor;
  fill:none;
  stroke-width:2.15;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.card-link {
  display:inline-flex;
  margin-top:12px;
  color:var(--green-dark);
  font-weight:900;
}

.split {
  display:grid;
  grid-template-columns:.95fr 1.05fr;
  align-items:center;
  gap:74px;
}

.about-box {
  background:#fff;
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
  padding:34px;
  position:relative;
  overflow:hidden;
}

.about-box::after {
  content:"";
  position:absolute;
  right:-70px;
  bottom:-70px;
  width:190px;
  height:190px;
  border-radius:50%;
  background:rgba(114,184,61,.14);
}

.about-logo {
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:28px;
}

.about-logo .brand-logo-symbol {
  flex:0 0 auto;
}

.review-mini {
  background:var(--soft);
  border-radius:18px;
  padding:22px;
  border:1px solid var(--line);
  margin-top:24px;
}

.stars {
  color:var(--green);
  letter-spacing:.12em;
  font-size:1.1rem;
  margin-bottom:10px;
}

.check-list {
  list-style:none;
  margin:24px 0 30px;
  padding:0;
  display:grid;
  gap:12px;
  color:var(--text);
  font-weight:700;
}

.check-list li {
  display:flex;
  gap:10px;
  align-items:flex-start;
}

.check-list li::before {
  content:"✓";
  color:#fff;
  background:var(--green);
  border-radius:50%;
  width:22px;
  height:22px;
  display:grid;
  place-items:center;
  font-size:.8rem;
  font-weight:900;
  flex:0 0 auto;
  margin-top:2px;
}

.stats {
  background:#fff;
}

.stats-grid {
  display:grid;
  grid-template-columns:1fr 1fr 1fr 1fr;
  gap:18px;
}

.stat {
  background:var(--soft);
  border:1px solid var(--line);
  border-radius:18px;
  padding:26px;
  display:flex;
  align-items:center;
  gap:14px;
}

.stat .icon {
  margin:0;
  width:38px;
  height:38px;
  flex:0 0 auto;
}

.stat strong {
  display:block;
  color:var(--ink);
  font-size:1.55rem;
  letter-spacing:-.04em;
  line-height:1;
}

.stat span {
  display:block;
  color:var(--muted);
  font-size:.9rem;
  font-weight:700;
}

.process {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  align-items:center;
}

.steps {
  display:grid;
  gap:16px;
}

.step {
  display:grid;
  grid-template-columns:52px 1fr;
  gap:16px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:20px;
  box-shadow:0 8px 24px rgba(38,50,56,.045);
}

.step-num {
  width:52px;
  height:52px;
  border-radius:16px;
  background:#eaf6e7;
  color:var(--green-dark);
  display:grid;
  place-items:center;
  font-weight:900;
}

.step p {
  margin:0;
}

.reviews {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

.review-card {
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:28px;
  box-shadow:0 10px 28px rgba(38,50,56,.045);
}

.review-card blockquote {
  margin:0 0 22px;
  color:var(--text);
  font-size:1.02rem;
}

.review-card strong {
  color:var(--ink);
}

.review-card small {
  display:block;
  color:var(--muted);
  margin-top:2px;
}

.contact {
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:54px;
  align-items:stretch;
}

.contact-card {
  background:#fff;
  border:1px solid var(--line);
  border-radius:22px;
  padding:28px;
  box-shadow:var(--shadow-2);
}

.contact-item {
  display:flex;
  gap:14px;
  align-items:flex-start;
  padding:16px 0;
  border-bottom:1px solid var(--line);
}

.contact-item:last-child {
  border-bottom:0;
}

.contact-item .icon {
  width:46px;
  height:46px;
  margin:0;
  flex:0 0 auto;
}

.contact-item p {
  margin:0;
}

.contact-item strong {
  color:var(--ink);
}

.map {
  min-height:420px;
  border-radius:22px;
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-2);
  background:var(--soft);
}

.map iframe {
  width:100%;
  height:100%;
  min-height:420px;
  border:0;
  display:block;
}

.final {
  background-image:url('assets/vigas-de-hierro.jpeg'),url('assets/vigas-bg.svg');
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
  color:#fff;
  padding:82px 0;
  text-align:center;
  position:relative;
  overflow:hidden;
}

.final::before {
  content:"";
  position:absolute;
  inset:0;
  width:auto;
  height:auto;
  border-radius:0;
  background:linear-gradient(135deg,rgba(114,184,61,.26),rgba(47,125,50,.34)),rgba(18,24,26,.16);
  pointer-events:none;
}

.final::after {
  display:none;
}

.final h2,.final p,.final .kicker {
  color:#fff;
}

.final p {
  opacity:.86;
  margin-bottom:26px;
}

.final-inner {
  position:relative;
  z-index:1;
  max-width:760px;
  margin:auto;
}

.footer {
  background:#18252c;
  color:rgba(255,255,255,.78);
  padding:56px 0 24px;
}

.footer-grid {
  display:grid;
  grid-template-columns:1.4fr .7fr .8fr;
  gap:38px;
  border-bottom:1px solid rgba(255,255,255,.12);
  padding-bottom:34px;
}

.footer .brand {
  color:#fff;
}

.footer h3 {
  color:#fff;
  font-size:1rem;
}

.footer a {
  display:block;
  color:rgba(255,255,255,.72);
  margin:8px 0;
}

.footer a:hover {
  color:#fff;
}

.footer p {
  color:rgba(255,255,255,.65);
  max-width:420px;
}

.footer-bottom {
  padding-top:22px;
  color:rgba(255,255,255,.55);
}

.reveal {
  opacity:0;
  transform:translateY(26px);
  transition:opacity .7s ease,transform .7s ease;
}

.reveal.visible {
  opacity:1;
  transform:none;
}

.delay-1 {
  transition-delay:.12s;
}

.delay-2 {
  transition-delay:.22s;
}

.hero .reveal {
  opacity:1;
  transform:none;
}

/* Ajustes solicitados: estilo sobrio, sin bordes redondeados, hover verde e iconos premium */
*,*::before,*::after {
  border-radius:0!important;
}

body {
  font-weight:360;
}

h1 {
  font-weight:600;
  letter-spacing:-.045em;
}

h2 {
  font-weight:520;
  letter-spacing:-.04em;
}

h3 {
  font-weight:520;
  letter-spacing:-.02em;
}

.kicker {
  font-weight:600;
  letter-spacing:.16em;
}

.nav {
  font-weight:500;
  letter-spacing:.01em;
}

.nav a:not(.btn)::after {
  display:none;
}

.nav a:not(.btn):hover {
  color:var(--green);
  transform:translateY(-1px);
}

.btn {
  font-weight:600;
  letter-spacing:.01em;
  box-shadow:none;
}

.btn-primary:hover {
  box-shadow:none;
}

.btn-outline,.btn-white {
  box-shadow:none;
}

.brand {
  font-weight:600;
  letter-spacing:-.02em;
}

.brand small {
  font-weight:500;
}

.hero-visual {
  position:relative;
  min-height:520px;
}

.hero-image-wrap {
  position:absolute;
  inset:0;
  margin:0;
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  overflow:hidden;
  background:#dfe5e8;
}

.hero-image-wrap::after {
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(38,50,56,.18),rgba(38,50,56,.02) 55%,rgba(114,184,61,.12));
  pointer-events:none;
}

.hero-image-wrap img {
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  filter:saturate(.92) contrast(1.03);
}

.hero-image-panel {
  position:absolute;
  left:28px;
  right:28px;
  bottom:28px;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(231,237,240,.95);
  padding:20px 22px;
  box-shadow:0 16px 44px rgba(38,50,56,.10);
  backdrop-filter:blur(14px);
}

.hero-image-panel .panel-label {
  display:block;
  color:var(--green-dark);
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  margin-bottom:6px;
}

.hero-image-panel strong {
  display:block;
  color:var(--ink);
  font-size:1.18rem;
  font-weight:500;
  letter-spacing:-.02em;
}

.icon {
  background:transparent!important;
  border:0!important;
  color:var(--green-dark);
  box-shadow:none;
  width:42px;
  height:42px;
}

.flaticon-icon {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--green-dark);
  font-size:28px;
  line-height:1;
}

.floating .flaticon-icon {
  font-size:21px;
  color:var(--green);
}

.tools-icon .flaticon-icon {
  font-size:38px;
  color:#fff;
}

.stat .icon .flaticon-icon {
  font-size:30px;
}

.stat {
  min-height:106px;
}

.stat .icon {
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
}

.stat .icon + div {
  min-width:0;
}

.stat strong,.stat span {
  position:relative;
  z-index:1;
}

.service-card,.review-card,.contact-card,.about-box,.stat,.step {
  box-shadow:none;
}

.cards {
  gap:clamp(28px,3vw,52px);
}

.service-card {
  border:0!important;
  background:transparent!important;
  padding:18px 10px;
  text-align:center;
}

.service-card:hover {
  box-shadow:none!important;
  border-color:transparent!important;
  transform:translateY(-4px);
}

.service-card .icon {
  margin-bottom:18px;
}

.stat {
  border:0!important;
  background:#f6f8fa!important;
  padding:24px 26px;
}

.stat .icon {
  background:transparent!important;
  border:0!important;
}

.hero {
  min-height:calc(100vh - 116px);
  background:linear-gradient(90deg,rgba(14,24,28,.82) 0%,rgba(14,24,28,.58) 48%,rgba(14,24,28,.22) 100%),url('https://www.argentina.gob.ar/sites/default/files/2024/11/17-11-constructor.jpg') center/cover no-repeat;
}

.hero::before {
  content:"";
  position:absolute;
  inset:0;
  width:auto;
  height:auto;
  border-radius:0;
  background:linear-gradient(180deg,rgba(0,0,0,.20),rgba(0,0,0,.10));
  pointer-events:none;
}

.hero::after {
  display:none;
}

.hero-grid {
  grid-template-columns:minmax(0,780px);
  min-height:calc(100vh - 116px);
  align-items:center;
  padding:82px 0;
}

.hero-visual {
  display:none;
}

.hero h1 {
  color:#fff;
  text-shadow:0 18px 44px rgba(0,0,0,.26);
}

.hero .hero-lead {
  color:rgba(255,255,255,.86);
  max-width:680px;
}

.hero .kicker {
  color:rgba(255,255,255,.82);
}

.hero-badges span {
  background:rgba(255,255,255,.12);
  border-color:rgba(255,255,255,.20);
  color:#fff;
  backdrop-filter:blur(12px);
}

.hero-badges strong {
  color:#fff;
}

.hero .btn-outline {
  background:rgba(255,255,255,.10);
  color:#fff;
  border-color:rgba(255,255,255,.28);
  backdrop-filter:blur(10px);
}

.hero .container {
  padding-left:clamp(56px,7vw,132px);
  padding-right:clamp(28px,4vw,72px);
}

.hero-grid {
  max-width:980px;
}

@media (max-width: 980px) {
  .hero .container {
    padding-left:28px;
    padding-right:28px;
  }

  .topbar {
    display:none;
  }

  .header-inner {
    height:72px;
  }

  .menu-btn {
    display:block;
  }

  .nav {
    position:fixed;
    top:72px;
    left:0;
    right:0;
    height:calc(100vh - 72px);
    background:#fff;
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    padding:30px 24px;
    gap:18px;
    transform:translateX(100%);
    transition:transform .25s ease;
    border-top:1px solid var(--line);
  }

  .nav.open {
    transform:translateX(0);
  }

  .nav .btn {
    width:100%;
  }

  .hero-grid,.split,.process,.contact {
    grid-template-columns:1fr;
  }

  .hero-grid {
    gap:36px;
  }

  .hero-visual {
    min-height:390px;
  }

  .visual-card {
    inset:12px 0 0 0;
  }

  .cards,.reviews,.stats-grid {
    grid-template-columns:1fr 1fr;
  }

  .strip-grid {
    grid-template-columns:repeat(3,1fr);
    gap:8px;
    padding:18px 0;
  }

  .section {
    padding:72px 0;
  }

}

@media (max-width: 640px) {
  .container {
    width:100%;
    padding-left:18px;
    padding-right:18px;
  }

  .hero .container {
    padding-left:22px;
    padding-right:22px;
  }

  .brand span {
    font-size:1rem;
  }

  .brand-logo {
    width:148px;
  }

  .brand-logo-symbol {
    width:46px;
    height:46px;
  }

  .hero {
    min-height:auto;
  }

  .hero-grid {
    padding:54px 0;
  }

  .hero-actions .btn {
    width:100%;
  }

  .cards,.reviews,.stats-grid {
    grid-template-columns:1fr;
  }

  .strip-grid {
    grid-template-columns:1fr 1fr;
  }

  .hero-visual {
    min-height:340px;
  }

  .floating {
    display:none;
  }

  .construction-graphic {
    grid-template-columns:1fr;
  }

  .panel.big {
    grid-column:auto;
  }

  .footer-grid {
    grid-template-columns:1fr;
  }

  .section-head {
    text-align:left;
  }

  .service-card {
    text-align:left;
  }

  .icon {
    margin-left:0;
  }

  .service-card .icon {
    margin-bottom:18px;
  }

  .stats-grid .stat {
    padding:20px;
  }

  .map,.map iframe {
    min-height:340px;
  }

}