:root {
  --brand-1: #ff6a00;
  --brand-2: #ffb347;
  --brand-dark: #c94c00;
  --text-main: #0d1017;
  --text-muted: #5a6475;
  --surface: #ffffff;
  --stroke: rgba(0, 0, 0, 0.06);
  --radius: 12px;
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.12);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Manrope", "Inter", "Roboto", sans-serif;
  color: var(--text-main);
  background: #f8fafc;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
.page { overflow-x: hidden; }
.shell { width: min(1200px, 94vw); margin: 0 auto; padding: clamp(18px, 1.4vw, 26px); }

.nav { position: sticky; top: 0; z-index: 10; background: #fff; box-shadow: 0 6px 22px rgba(0,0,0,0.06); }
.nav__row { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.brand-logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: clamp(18px, 4vw, 24px); white-space: nowrap; line-height: 1; }
.brand-logo__img { height: 60px; width: auto; display: block; }
.logo-mark { width: auto; height: 45px; display: inline-flex; align-items: center; justify-content: center; }
.logo-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }
.nav .logo-mark { margin-top: 6px; }
.nav__links { display: flex; align-items: center; gap: 14px; }
.nav__links a { padding: 10px 12px; border-radius: 10px; color: var(--text-muted); transition: background 0.2s ease, color 0.2s ease; }
.nav__links a:hover { background: rgba(0,0,0,0.04); color: var(--text-main); }

.hero {
  position: relative;
  color: #fff;
  min-height: 78vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: clamp(48px, 6vw, 80px) 0 clamp(28px, 4vw, 50px);
  background: radial-gradient(140% 140% at 20% 15%, rgba(255,255,255,0.18), transparent 45%),
    linear-gradient(135deg, var(--brand-1), var(--brand-2));
}
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(0,0,0,0.08), transparent 50%); z-index: 1; }
.hero::after { display: none; }
.hero .shell { position: relative; z-index: 2; }
.hero__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: clamp(16px, 3vw, 28px); }
.hero h1 { font-size: clamp(34px, 4vw, 56px); margin: 0 0 12px; line-height: 1.05; }
.hero p.lead { margin: 0 0 20px; font-size: 18px; color: #fff; max-width: 40rem; }
.hero__layout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(20px, 5vw, 48px);
}
.hero__layout .col {
  flex: 1 1 380px;
}
.hero__copy { display: flex; flex-direction: column; gap: 16px; max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; }
.hero__visual-col { display: flex; justify-content: center; align-items: center; }
.hero-asset { width: 100%; max-width: 520px; border-radius: 22px; overflow: hidden; box-shadow: 0 28px 70px rgba(0, 0, 0, 0.25); background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.16); padding: 10px; }
.hero-asset__img { display: block; width: 100%; height: auto; border-radius: 18px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { padding: 14px 18px; border-radius: 12px; border: 1px solid transparent; font-weight: 700; cursor: pointer; transition: transform 0.15s ease, box-shadow 0.3s ease; }
.btn-brand { background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); color: #261300; box-shadow: 0 18px 50px rgba(255,106,0,0.35); }
.btn-brand:hover { transform: translateY(-2px); box-shadow: 0 22px 60px rgba(255,106,0,0.45); }
.btn-outline { border: 2px solid var(--brand-1); color: var(--brand-1); background: #fff; box-shadow: 0 12px 30px rgba(255, 106, 0, 0.18); }
.btn-outline:hover { background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); color: #261300; border-color: transparent; }

.section { margin: clamp(36px, 6vw, 80px) 0; }
.section-title { margin: 0 0 16px; font-size: clamp(26px, 3vw, 34px); text-align: center; }
.section .section-title + p { text-align: center; color: var(--text-muted); margin: 0 auto 20px; max-width: 620px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.card { padding: 18px; border-radius: var(--radius); border: 1px solid var(--stroke); background: var(--surface); box-shadow: var(--shadow); display: grid; gap: 10px; }
.feature-icon { width: 56px; height: 56px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; background: rgba(255,106,0,0.12); color: var(--brand-dark); margin-bottom: 12px; }

.about-img { width: 100%; border-radius: 14px; box-shadow: var(--shadow); }
.badge-brand { background: rgba(255,106,0,0.14); color: var(--brand-dark); display: inline-block; padding: 6px 10px; border-radius: 8px; font-weight: 700; margin-bottom: 8px; }

.testimonial { background: var(--surface); }
.testimonial p { color: var(--text-muted); margin: 0; }

.contact-card { padding: 22px; border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--stroke); }
.input-field .prefix { color: var(--text-muted); }
input:focus:not([type]):not([readonly]),
input[type=text]:not(.browser-default):focus:not([readonly]),
input[type=email]:not(.browser-default):focus:not([readonly]),
textarea.materialize-textarea:focus:not([readonly]) {
  border-bottom: 2px solid var(--brand-1);
  box-shadow: 0 1px 0 0 var(--brand-1);
}
.input-field .prefix.active { color: var(--brand-1); }

.footer { background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); color: #fff; }
.footer .footer-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; }
.footer .social a { margin-left: 10px; color: #fff; }

@media (max-width: 720px) {
  .nav__links { display: none; }
  .actions { width: 100%;  margin-bottom: 60px; }
  .btn { width: 100%; text-align: center; }
  .hero { min-height: 82vh; }
  .hero__layout { flex-direction: column; align-items: flex-start; }
  .hero__copy { max-width: 100%; }
  .hero__visual-col { width: 100%; justify-content: center; margin-top: 12px; }
  .hero-actions { width: 100%; position: relative;  margin-bottom: 60px; }
  .hero-asset { margin-top: 140px; }
  .hero__copy { margin-bottom: 100px; }
  .brand-logo__img { height: 55px; width: auto; display: block; }

  
  #about .row.valign-wrapper { flex-direction: column; align-items: center; text-align: center; }
  #about .row.valign-wrapper .col { width: 100%; }
  #about .row.valign-wrapper .col:last-child { margin-top: 16px; }
  #about .browser-default { text-align: left; }
}