/* ===================================================================
   Evolution Prime I.T  -  styles
   Brand: Navy #000080, Cerulean #2a52be. Direction A (Bold Gradient).
   =================================================================== */

/* ---- Sansation (brand font, freeware by Bernd Montag).
   Original filenames kept per the font license. ---- */
@font-face {
  font-family: "Sansation";
  src: url("../assets/fonts/Sansation_Light.ttf") format("truetype");
  font-weight: 300;
  font-display: swap;
}
@font-face {
  font-family: "Sansation";
  src: url("../assets/fonts/Sansation_Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Sansation";
  src: url("../assets/fonts/Sansation_Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  --navy: #000080;
  --cerulean: #2a52be;
  --ink: #0d1430;
  --body: #48506a;
  --line: #e7ebf4;
  --bg-alt: #f6f8fc;
  --white: #ffffff;
  --radius: 12px;
  --radius-sm: 8px;
  --container: 1140px;
  --space: 16px;
  --font: "Sansation", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --shadow: 0 8px 30px rgba(0, 0, 64, 0.08);
}

/* ---- Reset / base ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--body);
  line-height: 1.6;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--cerulean); text-decoration: none; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; margin: 0 0 0.4em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--cerulean); color: #fff; border-color: var(--cerulean); }
.btn--primary:hover { background: var(--navy); border-color: var(--navy); }
.btn--light { background: #fff; color: var(--navy); border-color: #fff; }
.btn--light:hover { box-shadow: var(--shadow); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn--ghost:hover { background: rgba(255,255,255,.12); }

/* ---- Eyebrow / section headings ---- */
.eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--cerulean);
  margin: 0 0 8px;
}
.eyebrow--light { color: #a9c0ff; }
.section { padding: 84px 0; }
.section--alt { background: var(--bg-alt); }
.section__title { font-size: clamp(26px, 4vw, 38px); }
.section__title--light { color: #fff; }
.section__lead { max-width: 640px; font-size: 18px; }

/* ---- Nav ---- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: var(--navy);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav__logo { height: 38px; width: auto; filter: brightness(0) invert(1); }
.nav__menu { display: flex; align-items: center; gap: 28px; }
.nav__menu a { color: #fff; font-weight: 600; font-size: 15px; }
.nav__menu a:hover { color: #cfe0ff; }
.nav__cta { color: var(--navy) !important; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav__toggle span { width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: .2s; }

/* ---- Hero ---- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy) 0%, var(--cerulean) 100%);
  color: #fff;
  padding: 96px 0 104px;
  overflow: hidden;
}
.hero__motif { position: absolute; inset: 0 0 0 auto; width: 55%; height: 100%; opacity: .16; pointer-events: none; }
.hero__inner { position: relative; max-width: 720px; }
.hero__title { color: #fff; font-size: clamp(32px, 5.5vw, 56px); margin-bottom: 16px; }
.hero__lead { font-size: 20px; color: #dfe6ff; max-width: 600px; margin-bottom: 28px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---- About ---- */
.about__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.about__media img { width: 100%; height: auto; border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---- Stats ---- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.stat {
  background: var(--bg-alt); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px; text-align: center;
}
.stat__num { display: block; font-size: 26px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.stat__label { font-size: 14px; }

/* ---- Grids / cards ---- */
.grid { display: grid; gap: 22px; margin-top: 36px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card h3 { font-size: 19px; }
.card p { margin: 0; font-size: 15px; }
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 10px; margin-bottom: 16px;
  background: linear-gradient(135deg, var(--cerulean), var(--navy)); color: #fff;
}
.card__icon svg { width: 24px; height: 24px; }

/* ---- Supply / feature blocks ---- */
.supply, .feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
}
.section--alt .supply, .section--alt .feature { background: #fff; }
.supply h3, .feature h3 { font-size: 18px; color: var(--navy); }
.supply p, .feature p { margin: 0; font-size: 15px; }

/* ---- Maintenance band ---- */
.band {
  background:
    linear-gradient(135deg, rgba(0,0,128,.93), rgba(22,32,122,.90)),
    url("../assets/img/network.jpg") center/cover no-repeat;
  background-attachment: scroll;
  color: #fff; padding: 84px 0;
}
.band__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.band__lead { color: #dfe6ff; font-size: 18px; margin: 0; }
.checklist { display: grid; gap: 14px; }
.checklist li { position: relative; padding-left: 34px; color: #eef2ff; font-weight: 600; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 2px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--cerulean) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/14px no-repeat;
}

/* ---- Clients ---- */
.clients { background: var(--navy); color: #fff; padding: 84px 0; }
.clients__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
.client {
  background: #fff; color: var(--navy); font-weight: 700;
  border-radius: var(--radius-sm); padding: 26px 20px; text-align: center; font-size: 17px;
  display: flex; align-items: center; justify-content: center; min-height: 84px;
}

/* ---- Contact ---- */
.contact { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; margin-top: 36px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; color: var(--ink); margin-bottom: 6px; font-size: 14px; }
.field input, .field textarea {
  width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; color: var(--ink); background: #fff; transition: border-color .15s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cerulean); box-shadow: 0 0 0 3px rgba(42,82,190,.15); }
.field textarea { resize: vertical; }
.field--hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__status { margin: 14px 0 0; font-weight: 600; font-size: 15px; min-height: 1.2em; }
.form__status.is-error { color: #c0392b; }
.form__status.is-ok { color: #1e874b; }

.contact__direct { background: var(--bg-alt); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.contact__direct h3 { font-size: 18px; color: var(--navy); }
.contact__list li { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.contact__list li:last-child { border-bottom: 0; }
.contact__list span:first-child { min-width: 70px; color: var(--body); font-weight: 600; }

/* ---- Footer ---- */
.footer { background: #060638; color: #aeb4d6; padding: 32px 0; }
.footer__inner { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.footer__logo { height: 40px; width: auto; filter: brightness(0) invert(1); opacity: .92; }
.footer p { margin: 0; font-size: 14px; }
.footer a { color: #cfe0ff; }

/* ---- Responsive ---- */
@media (max-width: 880px) {
  .nav__toggle { display: flex; }
  .nav__menu {
    position: absolute; top: 68px; left: 0; right: 0;
    background: var(--navy); flex-direction: column; align-items: stretch;
    gap: 0; padding: 8px 24px 20px; transform: translateY(-120%);
    transition: transform .25s ease; box-shadow: 0 12px 24px rgba(0,0,0,.25);
  }
  .nav__menu.is-open { transform: translateY(0); }
  .nav__menu a { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav__cta { margin-top: 12px; text-align: center; border-bottom: 0 !important; }
  .grid--3, .grid--2, .stats, .clients__grid { grid-template-columns: 1fr 1fr; }
  .band__inner, .contact, .about__grid { grid-template-columns: 1fr; gap: 28px; }
  .about__media { order: -1; }
}
@media (max-width: 560px) {
  .section { padding: 60px 0; }
  .grid--3, .grid--2, .stats, .clients__grid { grid-template-columns: 1fr; }
  .hero { padding: 72px 0 80px; }
  .hero__actions .btn { width: 100%; text-align: center; }
}