/**
 * CORE.CSS — pengganti main.css (template FlexStart lama).
 * Hanya berisi aturan yang benar-benar dipakai project:
 * variabel warna/font, typography dasar, .section, dan .scroll-top.
 * Komponen template lama (services, team, blog, pricing, dsb.)
 * tidak digunakan dan telah dihapus.
 */

/* Font & Color Variables */
:root {
  --default-font: "Roboto", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --heading-font: "Nunito", sans-serif;
  --nav-font: "Poppins", sans-serif;

  --background-color: #ffffff;
  --default-color: #444444;
  --heading-color: #11538C;
  --accent-color: #2D61A6;
  --surface-color: #ffffff;
  --contrast-color: #ffffff;

  scroll-behavior: smooth;
}

body {
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  color: color-mix(in srgb, var(--accent-color), transparent 25%);
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--heading-color);
  font-family: var(--heading-font);
}

/* General section spacing */
.section {
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 60px 0;
  scroll-margin-top: 98px;
  overflow: clip;
}

/* Scroll to top button */
.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 99999;
  background-color: var(--accent-color);
  width: 40px;
  height: 40px;
  border-radius: 4px;
  transition: all 0.4s;
}

.scroll-top i {
  font-size: 24px;
  color: var(--contrast-color);
  line-height: 0;
}

.scroll-top:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 20%);
  color: var(--contrast-color);
}

.scroll-top.active {
  visibility: visible;
  opacity: 1;
}

/* Disable aos animation delay on mobile devices */
@media screen and (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}