/* ============================================================
   BUDKRAINA — main.css
   ============================================================ */

/* ---------- Reset & Variables ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #1B2B4B;
  --navy-90: #1B2B4Bdd;
  --navy-lt: #243560;
  --orange:  #F4A620;
  --orange-h:#e09610;
  --white:   #ffffff;
  --gray-bg: #F7F8FA;
  --gray-lt: #EEF0F4;
  --gray-tx: #6B7280;
  --text:    #1F2937;
  --radius:  10px;
  --radius-lg: 16px;
  --shadow:  0 4px 24px rgba(27,43,75,.10);
  --shadow-md: 0 8px 40px rgba(27,43,75,.14);
  --trans:   .22s ease;
  --container: 1240px;
}

html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---------- Container ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: var(--trans);
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--navy);
}
.btn-primary:hover { background: var(--orange-h); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(244,166,32,.35); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); }

.btn-white {
  background: var(--white);
  color: var(--navy);
}
.btn-white:hover { background: var(--gray-bg); }

/* ---------- Section commons ---------- */
.section { padding: 80px 0; }
.section--gray { background: var(--gray-bg); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-label::before {
  content: '';
  display: block;
  width: 24px; height: 2px;
  background: var(--orange);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(26px, 3.5vw, 42px);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--gray-tx);
  max-width: 560px;
}
.section-head { margin-bottom: 52px; }
.section-head--center { text-align: center; }
.section-head--center .section-label { justify-content: center; }
.section-head--center .section-sub { margin: 0 auto; }

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar {
  background: var(--navy);
  color: rgba(255,255,255,.75);
  font-size: 13px;
  padding: 8px 0;
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar__left, .topbar__right {
  display: flex;
  align-items: center;
  gap: 20px;
}
.topbar__item {
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color var(--trans);
}
.topbar__item:hover { color: var(--white); }
.topbar__item svg { opacity: .7; flex-shrink: 0; }
.topbar__divider { width: 1px; height: 14px; background: rgba(255,255,255,.2); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  background: var(--white);
  box-shadow: 0 1px 0 rgba(27,43,75,.08);
  position: sticky;
  top: 0;
  z-index: 999;
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 68px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo__icon {
  width: 40px; height: 40px;
  background: var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo__text { line-height: 1; }
.logo__name {
  font-size: 20px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -.3px;
}
.logo__tag {
  font-size: 11px;
  color: var(--gray-tx);
  font-weight: 500;
}

/* Nav */
.main-nav { flex: 1; display: flex; justify-content: center; }
.main-nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
}
.main-nav__item { position: relative; }
.main-nav__link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  border-radius: 8px;
  transition: var(--trans);
}
.main-nav__link:hover,
.main-nav__item.active > .main-nav__link { color: var(--navy); background: var(--gray-bg); }
.main-nav__arrow { transition: transform var(--trans); flex-shrink: 0; }
.main-nav__item--has-drop:hover .main-nav__arrow { transform: rotate(180deg); }

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.header-phone {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 6px;
}
.header-phone:hover { color: var(--orange); }

/* Burger */
.burger {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: 8px;
  transition: background var(--trans);
}
.burger:hover { background: var(--gray-bg); }
.burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--trans);
}
.burger.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============================================================
   MEGA DROPDOWN
   ============================================================ */
.mega-drop {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-lt);
  min-width: 680px;
  padding: 28px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--trans), visibility var(--trans), transform var(--trans);
  transform: translateX(-50%) translateY(8px);
}
.main-nav__item--has-drop:hover .mega-drop {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.mega-drop__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px 24px;
}
.mega-drop__col-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--orange);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gray-lt);
  display: block;
}
.mega-drop__list { display: flex; flex-direction: column; gap: 2px; }
.mega-drop__link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  font-size: 13px;
  color: var(--text);
  border-radius: 6px;
  transition: var(--trans);
}
.mega-drop__link::before {
  content: '';
  width: 4px; height: 4px;
  background: var(--gray-tx);
  border-radius: 50%;
  flex-shrink: 0;
  transition: background var(--trans);
}
.mega-drop__link:hover { background: var(--gray-bg); color: var(--navy); }
.mega-drop__link:hover::before { background: var(--orange); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  background: var(--navy);
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/img/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: .18;
}
.hero__decor {
  position: absolute;
  right: -60px; top: -80px;
  width: 640px; height: 640px;
  background: radial-gradient(circle at 70% 40%, rgba(244,166,32,.18) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 1;
  padding: 80px 0;
  max-width: 680px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244,166,32,.15);
  border: 1px solid rgba(244,166,32,.3);
  color: var(--orange);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero__badge-dot {
  width: 6px; height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}
.hero__title {
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -.5px;
}
.hero__title span { color: var(--orange); }
.hero__sub {
  font-size: 18px;
  color: rgba(255,255,255,.72);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}
.hero__trust {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.75);
  font-size: 14px;
}
.hero__trust-item svg { color: var(--orange); flex-shrink: 0; }

/* ============================================================
   SERVICES
   ============================================================ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--white);
  border: 1.5px solid var(--gray-lt);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--trans);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--trans);
}
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.service-card:hover::after { transform: scaleX(1); }

.service-card__icon {
  width: 56px; height: 56px;
  background: var(--gray-bg);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  transition: var(--trans);
}
.service-card:hover .service-card__icon { background: var(--navy); color: var(--orange); }

.service-card__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}
.service-card__desc {
  font-size: 14px;
  color: var(--gray-tx);
  line-height: 1.6;
  flex: 1;
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  transition: color var(--trans);
}
.service-card__link svg { transition: transform var(--trans); }
.service-card:hover .service-card__link { color: var(--orange); }
.service-card:hover .service-card__link svg { transform: translateX(4px); }

/* ============================================================
   STATS
   ============================================================ */
.stats { background: var(--navy); padding: 60px 0; }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.1);
}
.stats__item {
  text-align: center;
  padding: 32px 24px;
  background: var(--navy);
}
.stats__num {
  font-size: 48px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -1px;
}
.stats__num span { color: var(--orange); }
.stats__label {
  font-size: 14px;
  color: rgba(255,255,255,.6);
  font-weight: 500;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about__img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--gray-lt);
}
.about__img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.about__badge {
  position: absolute;
  bottom: 24px;
  right: -20px;
  background: var(--orange);
  color: var(--navy);
  font-weight: 800;
  font-size: 15px;
  padding: 16px 24px;
  border-radius: var(--radius);
  line-height: 1.2;
  box-shadow: var(--shadow-md);
}
.about__badge strong { font-size: 28px; display: block; }
.about__list { display: flex; flex-direction: column; gap: 14px; margin: 28px 0; }
.about__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text);
}
.about__item-icon {
  width: 22px; height: 22px;
  background: rgba(244,166,32,.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--orange);
}

/* ============================================================
   WHY US
   ============================================================ */
.whyus__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.whyus-card {
  padding: 32px 24px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1.5px solid var(--gray-lt);
  transition: var(--trans);
}
.whyus-card:hover { box-shadow: var(--shadow); border-color: var(--gray-bg); }
.whyus-card__num {
  font-size: 40px;
  font-weight: 900;
  color: var(--gray-lt);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -2px;
}
.whyus-card__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.whyus-card__desc { font-size: 14px; color: var(--gray-tx); line-height: 1.6; }

/* ============================================================
   PROJECTS
   ============================================================ */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  background: var(--gray-lt);
}
.project-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.project-card:hover img { transform: scale(1.05); }
.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(27,43,75,.85) 0%, transparent 50%);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
}
.project-card__tag {
  display: inline-block;
  background: var(--orange);
  color: var(--navy);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  padding: 4px 10px;
  border-radius: 4px;
  width: fit-content;
}
.project-card__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}
.projects__more {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1.5px solid var(--gray-lt);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--trans);
}
.review-card:hover { box-shadow: var(--shadow); border-color: transparent; }
.review-card__stars {
  display: flex;
  gap: 3px;
  color: var(--orange);
}
.review-card__text {
  font-size: 15px;
  color: var(--text);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}
.review-card__text::before { content: '"'; }
.review-card__text::after { content: '"'; }
.review-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-card__avatar {
  width: 44px; height: 44px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-weight: 800;
  font-size: 17px;
  flex-shrink: 0;
}
.review-card__name { font-weight: 700; font-size: 14px; color: var(--navy); }
.review-card__place { font-size: 12px; color: var(--gray-tx); margin-top: 2px; }

/* ============================================================
   CTA
   ============================================================ */
.cta-section {
  background: var(--navy);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(244,166,32,.12) 0%, transparent 60%);
}
.cta-section__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.cta-section__title {
  font-size: clamp(26px, 3.5vw, 42px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}
.cta-section__title span { color: var(--orange); }
.cta-section__sub { font-size: 17px; color: rgba(255,255,255,.65); line-height: 1.6; }
.cta-section__list { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
.cta-section__item {
  display: flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,.75); font-size: 15px;
}
.cta-section__item svg { color: var(--orange); flex-shrink: 0; }

/* CTA Form */
.cta-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.cta-form__title {
  font-size: 20px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 24px;
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-lt);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--trans);
  outline: none;
}
.form-control:focus { border-color: var(--orange); }
.form-control::placeholder { color: #9CA3AF; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.form-privacy { font-size: 12px; color: var(--gray-tx); margin-top: 12px; text-align: center; }
.form-privacy a { color: var(--orange); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #111827;
  color: rgba(255,255,255,.6);
  padding: 60px 0 0;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-logo { display: flex; flex-direction: column; gap: 16px; }
.footer-logo .logo__name { color: var(--white); }
.footer-logo .logo__tag { color: rgba(255,255,255,.4); }
.footer-about {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,.5);
  max-width: 260px;
}
.footer-socials { display: flex; gap: 10px; margin-top: 4px; }
.footer-social {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  transition: var(--trans);
}
.footer-social:hover { background: var(--orange); color: var(--navy); }

.footer-col__title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,.9);
  margin-bottom: 20px;
}
.footer-menu { display: flex; flex-direction: column; gap: 10px; }
.footer-menu a {
  font-size: 14px;
  color: rgba(255,255,255,.5);
  transition: color var(--trans);
}
.footer-menu a:hover { color: var(--orange); }

.footer-contacts { display: flex; flex-direction: column; gap: 12px; }
.footer-contact {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
}
.footer-contact svg { color: var(--orange); flex-shrink: 0; margin-top: 2px; }
.footer-contact a { color: rgba(255,255,255,.6); transition: color var(--trans); }
.footer-contact a:hover { color: var(--white); }

.site-footer__bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  gap: 16px;
}

/* ============================================================
   FLOATING BUTTONS
   ============================================================ */
.floating-btns {
  position: fixed;
  right: 24px;
  bottom: 32px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.floating-btn {
  width: 50px; height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
  transition: var(--trans);
  color: var(--white);
}
.floating-btn:hover { transform: scale(1.1); }
.floating-btn--phone { background: var(--navy); }
.floating-btn--wa    { background: #25D366; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--trans);
}
.modal-overlay.is-open { opacity: 1; visibility: visible; }
.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 480px;
  position: relative;
  transform: translateY(20px);
  transition: transform var(--trans);
}
.modal-overlay.is-open .modal { transform: translateY(0); }
.modal__close {
  position: absolute;
  top: 16px; right: 16px;
  width: 32px; height: 32px;
  border-radius: 6px;
  background: var(--gray-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-tx);
  transition: var(--trans);
}
.modal__close:hover { background: var(--gray-lt); color: var(--navy); }
.modal__title { font-size: 22px; font-weight: 800; color: var(--navy); margin-bottom: 6px; }
.modal__sub { font-size: 14px; color: var(--gray-tx); margin-bottom: 24px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .whyus__grid    { grid-template-columns: repeat(2, 1fr); }
  .stats__grid    { grid-template-columns: repeat(2, 1fr); }
  .about__inner   { grid-template-columns: 1fr; gap: 40px; }
  .about__img-wrap { max-width: 560px; margin: 0 auto; }
  .cta-section__inner { grid-template-columns: 1fr; gap: 40px; }
  .projects__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }

  .main-nav { display: none; }
  .burger { display: flex; }
  .header-phone { display: none; }
  .site-header__inner { height: 60px; gap: 12px; }

  /* Mobile nav */
  .main-nav.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 60px 0 0;
    background: var(--white);
    padding: 20px;
    overflow-y: auto;
    z-index: 998;
    gap: 4px;
  }
  .main-nav__list { flex-direction: column; align-items: stretch; gap: 2px; width: 100%; }
  .main-nav__link { padding: 12px 16px; font-size: 15px; }
  .mega-drop {
    display: none;
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    min-width: 0;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 8px 16px 16px;
    background: var(--gray-bg);
    margin: 4px 0;
  }
  .mega-drop__grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .main-nav__item--has-drop.is-open .mega-drop { display: block; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .services__grid  { grid-template-columns: 1fr; }
  .projects__grid  { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .stats__grid     { grid-template-columns: repeat(2, 1fr); }
  .whyus__grid     { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .topbar { display: none; }
  .hero__trust { gap: 16px; }
  .hero__decor { display: none; }
  .hero__inner { padding: 56px 0; }
  .mega-drop__grid { grid-template-columns: 1fr; }
  .about__badge { right: 16px; }
  .site-footer__bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .stats__num { font-size: 36px; }
  .cta-form { padding: 24px; }
  .floating-btns { right: 16px; bottom: 20px; }
  .floating-btn { width: 44px; height: 44px; }
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-orange { color: var(--orange); }
.text-navy   { color: var(--navy); }
.mt-4  { margin-top: 16px; }
.mb-0  { margin-bottom: 0; }
.d-flex { display: flex; align-items: center; gap: 12px; }
.w-100 { width: 100%; justify-content: center; }