/* ===== Variables ===== */
:root{
  --blue:#0d5cb6;
  --blue-dark:#0a4187;
  --navy:#0a1f44;
  --navy-2:#0e2a52;
  --green:#25d366;
  --gray:#f4f6f9;
  --line:#e4e8ef;
  --text:#1a2233;
  --muted:#5b6678;
  --radius:14px;
  --shadow:0 10px 30px rgba(10,31,68,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--text);line-height:1.6;background:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* ===== Buttons ===== */
.btn{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;
  padding:12px 22px;border-radius:10px;font-weight:700;font-size:14px;line-height:1.15;
  transition:.2s;cursor:pointer;border:none;text-align:center}
.btn small{font-weight:500;font-size:12px;opacity:.85}
.btn--blue{background:var(--blue);color:#fff}
.btn--blue:hover{background:var(--blue-dark)}
.btn--dark{background:var(--navy);color:#fff}
.btn--dark:hover{background:#06152f}
.btn--green{background:var(--green);color:#063}
.btn--green:hover{filter:brightness(.95)}
.btn--ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.4)}
.btn--ghost:hover{background:rgba(255,255,255,.22)}
.btn--full{width:100%}

/* ===== Brand tags ===== */
.brandtag{font-weight:800;font-size:13px;padding:4px 10px;border-radius:6px;letter-spacing:.3px}
.brandtag--dd{background:#0a4da2;color:#fff}
.brandtag--pt{background:#e2001a;color:#fff}
.brandtag--eca{background:#0070c0;color:#fff}
.brandtag.big{font-size:26px;padding:14px 28px;border-radius:10px}

/* ===== Top bar ===== */
.topbar{background:var(--navy);color:#cdd6e6;font-size:13px}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;height:42px}
.topbar__list{display:flex;gap:20px;list-style:none}
.topbar__right{display:flex;align-items:center;gap:16px}
.topbar__phone{font-weight:700;color:#fff}
.topbar__social{display:flex;gap:8px}
.topbar__social a{width:24px;height:24px;display:grid;place-items:center;background:rgba(255,255,255,.12);
  border-radius:50%;font-size:11px;font-weight:700}

/* ===== Header ===== */
.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.header__inner{display:flex;align-items:center;gap:24px;height:74px}
.logo{display:flex;align-items:center;gap:10px;font-weight:900}
.logo__mark{width:38px;height:38px;display:grid;place-items:center;background:var(--navy);color:#fff;border-radius:9px;font-size:18px}
.logo__text{display:flex;flex-direction:column;line-height:1;font-size:20px;letter-spacing:.5px}
.logo__text small{font-size:10px;font-weight:600;color:var(--muted);letter-spacing:2px}
.logo--light .logo__text{color:#fff}
.logo--light .logo__text small{color:#9fb0cc}
.header__brands{display:flex;gap:8px}
.nav{display:flex;gap:22px;margin-left:auto;font-weight:700;font-size:14px}
.nav a{padding:6px 0;border-bottom:2px solid transparent;transition:.2s}
.nav a:hover{color:var(--blue);border-color:var(--blue)}
.header__cta{display:flex;gap:10px}
.hamburger{display:none;font-size:26px;background:none;border:none;cursor:pointer;margin-left:auto}

/* ===== Hero ===== */
.hero{position:relative;min-height:540px;display:flex;align-items:center;
  background:url('../images/magaza-on-1.jpg') center/cover no-repeat;color:#fff}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(110deg,rgba(7,21,46,.92) 30%,rgba(10,40,90,.55) 100%)}
.hero__inner{position:relative;z-index:2;padding:60px 20px}
.hero__content{max-width:640px}
.hero h1{font-size:54px;font-weight:900;line-height:1.05;letter-spacing:-1px}
.hero h1 span{color:#7fb2ff}
.hero__sub{margin:22px 0 30px;font-size:17px;color:#dbe5f5;font-weight:500}
.hero__buttons{display:flex;gap:12px;flex-wrap:wrap}

/* ===== Trust ===== */
.trust{background:#fff;margin-top:-40px;position:relative;z-index:5}
.trust__grid{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);
  display:grid;grid-template-columns:repeat(6,1fr);padding:28px 10px}
.trust__item{text-align:center;padding:6px 14px;border-right:1px solid var(--line)}
.trust__item:last-child{border-right:none}
.trust__icon{font-size:26px}
.trust__item h4{font-size:14px;margin:8px 0 4px}
.trust__item p{font-size:12px;color:var(--muted)}

/* ===== Sections ===== */
.section{padding:70px 0}
.section--gray{background:var(--gray)}
.section__head{text-align:center;margin-bottom:44px}
.section__head h2{font-size:34px;font-weight:800}
.section__head p{color:var(--muted);margin-top:8px;font-size:16px}

/* ===== Cards ===== */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.cards--4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;
  transition:.25s;box-shadow:0 4px 14px rgba(10,31,68,.04)}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfe0f6}
.card__icon{font-size:36px;width:64px;height:64px;display:grid;place-items:center;
  background:#eaf2fd;border-radius:14px;margin-bottom:16px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14px;margin-bottom:14px}
.card__link{color:var(--blue);font-weight:700;font-size:14px}
.card--mini{text-align:center}
.card--mini .card__icon{margin:0 auto 14px}

/* ===== Brands strip ===== */
.brands{padding:40px 0;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.brands__title{text-align:center;color:var(--muted);font-weight:600;margin-bottom:22px;text-transform:uppercase;letter-spacing:2px;font-size:13px}
.brands__row{display:flex;justify-content:center;gap:40px;flex-wrap:wrap}

/* ===== Gallery ===== */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery__item{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.gallery__item img{height:230px;width:100%;object-fit:cover;transition:.4s}
.gallery__item:hover img{transform:scale(1.07)}
.gallery__item figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px;color:#fff;font-weight:700;
  background:linear-gradient(transparent,rgba(7,21,46,.85))}

/* ===== Stats ===== */
.stats{background:var(--navy);color:#fff;padding:50px 0}
.stats__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;text-align:center}
.stat strong{display:block;font-size:36px;font-weight:900;color:#7fb2ff}
.stat span{font-size:14px;color:#b9c6dd}

/* ===== Contact ===== */
.contact{padding:70px 0;background:var(--gray)}
.contact__inner{display:grid;grid-template-columns:1.1fr 1fr;gap:40px}
.contact__info h2{font-size:32px;margin-bottom:14px}
.contact__info>p{color:var(--muted);margin-bottom:24px}
.contact__list{list-style:none;display:grid;gap:18px;margin-bottom:26px}
.contact__list li{display:flex;gap:14px;align-items:flex-start}
.contact__list span{font-size:22px}
.contact__buttons{display:flex;gap:12px}
.contact__form{background:#fff;padding:34px;border-radius:var(--radius);box-shadow:var(--shadow)}
.contact__form h3{margin-bottom:18px;font-size:20px}
.contact__form input,.contact__form select,.contact__form textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;margin-bottom:14px;
  font-family:inherit;font-size:15px}
.contact__form input:focus,.contact__form select:focus,.contact__form textarea:focus{outline:2px solid var(--blue);border-color:transparent}
.contact__note{display:block;color:var(--muted);margin-top:10px;font-size:12px}

/* ===== Footer ===== */
.footer{background:var(--navy);color:#b9c6dd;padding:54px 0 0}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:30px;padding-bottom:40px}
.footer__col h4{color:#fff;margin-bottom:16px;font-size:16px}
.footer__col a,.footer__col p{display:block;color:#b9c6dd;margin-bottom:10px;font-size:14px}
.footer__col a:hover{color:#fff}
.footer__social{display:flex;gap:10px;margin-top:16px}
.footer__social a{width:32px;height:32px;display:grid;place-items:center;background:rgba(255,255,255,.1);border-radius:50%;font-weight:700;font-size:12px;margin:0}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:13px;text-align:center}

/* ===== WhatsApp float ===== */
.whatsapp-float{position:fixed;right:22px;bottom:22px;width:58px;height:58px;background:var(--green);
  border-radius:50%;display:grid;place-items:center;font-size:28px;box-shadow:0 8px 22px rgba(37,211,102,.5);z-index:60}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .nav{display:none}
  .hamburger{display:block}
  .header__cta,.header__brands{display:none}
  .nav.open{display:flex;flex-direction:column;position:absolute;top:74px;left:0;right:0;background:#fff;
    padding:20px;box-shadow:var(--shadow);gap:6px}
  .nav.open a{padding:12px;border-bottom:1px solid var(--line)}
  .trust__grid{grid-template-columns:repeat(3,1fr)}
  .trust__item:nth-child(3n){border-right:none}
  .cards--4,.gallery,.stats__grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .topbar__list{display:none}
  .topbar__inner{justify-content:center}
  .hero h1{font-size:36px}
  .hero{min-height:460px}
  .cards{grid-template-columns:1fr}
  .trust__grid{grid-template-columns:repeat(2,1fr)}
  .trust__item:nth-child(2n){border-right:none}
  .gallery{grid-template-columns:1fr 1fr}
  .stats__grid{grid-template-columns:repeat(3,1fr)}
  .contact__inner,.footer__grid{grid-template-columns:1fr}
  .section__head h2{font-size:26px}
}