/* ===== Design tokens ===== */
:root {
  --blue-900: #10203a;
  --blue-700: #1c3357;
  --blue-600: #24467a;
  --blue-500: #2f6ac7;
  --blue-50:  #eef3fb;
  --accent:   #f5a623;
  --accent-dark: #e0940f;
  --ink:      #1a2230;
  --muted:    #5c6879;
  --line:     #e4e9f0;
  --bg:       #ffffff;
  --bg-soft:  #f6f8fc;
  --radius:   14px;
  --shadow:   0 10px 30px rgba(16, 32, 58, .10);
  --shadow-sm:0 4px 14px rgba(16, 32, 58, .08);
  --font-head:'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body:'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; color: var(--blue-900); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(1180px, 92%); margin: 0 auto; }
.accent { color: var(--accent); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-head); font-weight: 700; font-size: .95rem;
  padding: .8rem 1.4rem; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--blue-600); color: #fff; }
.btn--primary:hover { background: var(--blue-700); }
.btn--accent { background: var(--accent); color: #10203a; box-shadow: 0 6px 18px rgba(245,166,35,.4); }
.btn--accent:hover { background: var(--accent-dark); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--ghost:hover { background: rgba(255,255,255,.12); }
.btn--lg { padding: 1rem 1.7rem; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* ===== Badges ===== */
.badge {
  display: inline-block; font-family: var(--font-head); font-weight: 700;
  font-size: .82rem; padding: .35rem .8rem; border-radius: 999px;
}
.badge--rating { background: rgba(245,166,35,.16); color: #b8790b; letter-spacing: .5px; }
.badge--center { display: block; width: fit-content; margin: -.5rem auto 2rem; }

/* ===== Top bar ===== */
.topbar { background: var(--blue-900); color: #dbe4f2; font-size: .85rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; padding: .5rem 0; }
.topbar__status { display: inline-flex; align-items: center; gap: .5rem; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: #35d07f; box-shadow: 0 0 0 0 rgba(53,208,127,.6); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(53,208,127,.6);} 70% { box-shadow: 0 0 0 8px rgba(53,208,127,0);} 100% { box-shadow: 0 0 0 0 rgba(53,208,127,0);} }
.topbar__phone { font-weight: 700; color: #fff; }

/* ===== Header ===== */
.header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--line); }
.header__inner { display: flex; align-items: center; gap: 1.5rem; padding: .8rem 0; }
.logo { display: inline-flex; align-items: center; gap: .6rem; }
.logo__mark { font-size: 1.8rem; }
.logo__text strong { display: block; font-family: var(--font-head); font-size: 1.1rem; color: var(--blue-900); }
.logo__text small { color: var(--accent-dark); font-weight: 600; font-size: .78rem; }
.nav { margin-left: auto; display: flex; gap: 1.6rem; font-weight: 600; font-family: var(--font-head); }
.nav a { color: var(--ink); transition: color .15s; }
.nav a:hover { color: var(--blue-600); }
.nav-toggle { display: none; background: none; border: none; font-size: 1.6rem; cursor: pointer; color: var(--blue-900); }

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(160deg, rgba(16,32,58,.92), rgba(28,51,87,.85)),
              url('assets/hero.jpg') center/cover no-repeat;
  color: #fff; padding: 4.5rem 0 4rem;
}
.hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4.5vw, 3.4rem); font-weight: 800; margin: 1rem 0; }
.hero__sub { color: #cdd9ec; font-size: 1.12rem; max-width: 46ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin: 1.8rem 0 1.4rem; }
.hero__points { list-style: none; display: grid; gap: .4rem; color: #dbe4f2; font-weight: 500; }

/* ===== Form card ===== */
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.form-card { padding: 1.8rem; }
.form-card h3 { font-size: 1.4rem; }
.form-card__sub { color: var(--muted); margin-bottom: 1.2rem; font-size: .95rem; }
.form-card form { display: grid; gap: .8rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.form-card input, .form-card select, .form-card textarea {
  width: 100%; padding: .8rem .9rem; border: 1px solid var(--line); border-radius: 10px;
  font-family: var(--font-body); font-size: .95rem; background: var(--bg-soft); color: var(--ink);
}
.form-card input:focus, .form-card select:focus, .form-card textarea:focus {
  outline: none; border-color: var(--blue-500); background: #fff; box-shadow: 0 0 0 3px rgba(47,106,199,.15);
}
.form-card__fine { font-size: .78rem; color: var(--muted); text-align: center; }

/* ===== Awards ===== */
.awards { background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.awards__inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; padding: 1.5rem 0; }
.award { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-head); font-weight: 600; color: var(--blue-900); }
.award span { font-size: 1.4rem; }

/* ===== Section headings ===== */
.section-title { font-size: clamp(1.6rem, 3vw, 2.3rem); text-align: center; font-weight: 800; }
.section-title--left { text-align: left; }
.section-sub { text-align: center; color: var(--muted); margin: .7rem auto 2.5rem; max-width: 55ch; }

/* ===== Why ===== */
.why { padding: 4.5rem 0; }
.why .section-title { margin-bottom: 2.5rem; }
.why__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.feature { padding: 1.8rem 1.5rem; text-align: center; }
.feature__icon { font-size: 2.4rem; margin-bottom: .6rem; }
.feature h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.feature p { color: var(--muted); font-size: .95rem; }

/* ===== Services ===== */
.services { padding: 4.5rem 0; background: var(--bg-soft); }
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.service-card { padding: 0; overflow: hidden; transition: transform .18s ease, box-shadow .18s ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.service-card__body { padding: 1.5rem 1.5rem 1.6rem; }
.service-card__icon { width: 52px; height: 52px; display: grid; place-items: center; font-size: 1.6rem; background: var(--blue-50); border-radius: 12px; margin-bottom: .9rem; }
.service-card h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.service-card p { color: var(--muted); font-size: .92rem; margin-bottom: .8rem; }
.service-card a { color: var(--blue-600); font-weight: 700; font-family: var(--font-head); font-size: .9rem; }
.service-card a:hover { color: var(--accent-dark); }

/* ===== Gallery ===== */
.gallery { padding: 4.5rem 0; }
.gallery__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.gallery__item { aspect-ratio: 4/3; border-radius: var(--radius); overflow: hidden; position: relative; box-shadow: var(--shadow-sm); margin: 0; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery__item:hover img { transform: scale(1.07); }
.gallery__item span { position: absolute; inset: auto 0 0 0; padding: .6rem .9rem; font-family: var(--font-head); font-weight: 600; color: #fff; font-size: .88rem; background: linear-gradient(transparent, rgba(16,32,58,.85)); }

/* ===== Reviews ===== */
.reviews { padding: 4.5rem 0; background: var(--bg-soft); }
.reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.review { padding: 1.6rem; }
.stars { color: #ffb703; letter-spacing: 2px; margin-bottom: .6rem; }
.review p { color: var(--ink); font-style: italic; margin-bottom: 1rem; }
.review__who strong { display: block; color: var(--blue-900); font-family: var(--font-head); }
.review__who span { color: var(--muted); font-size: .88rem; }

/* ===== Areas ===== */
.areas { padding: 4.5rem 0; }
.areas .section-title { margin-bottom: 2rem; }
.areas__list { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: .7rem 1.4rem; }
.areas__list li a { display: block; padding: .55rem .8rem; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 10px; font-weight: 500; text-align: center; transition: all .15s; }
.areas__list li a:hover { background: var(--blue-600); color: #fff; border-color: var(--blue-600); }

/* ===== Contact ===== */
.contact { padding: 4.5rem 0; background: linear-gradient(160deg, var(--blue-900), var(--blue-700)); color: #fff; }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.contact__info .section-title { color: #fff; }
.contact__info > p { color: #cdd9ec; margin: .8rem 0 1.5rem; }
.contact__list { list-style: none; display: grid; gap: .9rem; margin-bottom: 1.6rem; }
.contact__list li { display: flex; align-items: center; gap: .7rem; color: #e6edf7; }
.contact__list span { font-size: 1.2rem; }
.contact__list a { color: #fff; font-weight: 700; }

/* ===== FAQ ===== */
.faq { padding: 4.5rem 0; }
.faq .section-title { margin-bottom: 2.2rem; }
.faq__list { max-width: 780px; margin: 0 auto; display: grid; gap: .8rem; }
.faq__item { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; }
.faq__q { width: 100%; text-align: left; background: none; border: none; padding: 1.1rem 1.3rem; font-family: var(--font-head); font-weight: 700; font-size: 1.02rem; color: var(--blue-900); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq__q::after { content: '+'; font-size: 1.4rem; color: var(--accent-dark); transition: transform .2s; }
.faq__item.open .faq__q::after { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .25s ease, padding .25s ease; color: var(--muted); padding: 0 1.3rem; }
.faq__item.open .faq__a { max-height: 300px; padding: 0 1.3rem 1.2rem; }

/* ===== Footer ===== */
.footer { background: var(--blue-900); color: #b3c1d8; padding: 3.5rem 0 1.5rem; font-size: .92rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 2rem; }
.footer a { color: #b3c1d8; transition: color .15s; }
.footer a:hover { color: #fff; }
.footer__col h4 { color: #fff; margin-bottom: 1rem; font-size: 1rem; }
.footer__col ul { list-style: none; display: grid; gap: .5rem; }
.footer__col p { margin-bottom: .8rem; line-height: 1.7; }
.logo--light .logo__text strong { color: #fff; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2.5rem; padding-top: 1.3rem; text-align: center; font-size: .85rem; }

/* ===== Sticky mobile CTA ===== */
.sticky-cta { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 60; background: #fff; border-top: 1px solid var(--line); padding: .6rem; gap: .6rem; box-shadow: 0 -6px 20px rgba(16,32,58,.12); }
.sticky-cta .btn { flex: 1; padding: .8rem; }

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero__inner, .contact__inner { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid, .reviews__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }
  .areas__list { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: #fff; padding: 1rem 5%; gap: 1rem; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .nav.open { display: flex; }
  .header__cta { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .header__inner { position: relative; }
  .why__grid, .services__grid, .reviews__grid, .gallery__grid, .areas__list, .footer__grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .topbar__status { display: none; }
  .topbar__inner { justify-content: center; }
  .sticky-cta { display: flex; }
  body { padding-bottom: 70px; }
  .areas__list { grid-template-columns: repeat(2, 1fr); }
}