/* Reset + base element styles + shared utilities. Section styles live in later files. */

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + var(--space-6));
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  min-height: 100vh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
svg,
picture {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 700;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

a {
  color: var(--color-accent);
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--color-accent-hover);
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

::selection {
  background: var(--blue);
  color: var(--cream);
}

/* ---------- Utilities ---------- */

.container {
  width: min(100% - 2 * var(--gutter), var(--container));
  margin-inline: auto;
}

.section {
  padding-block: var(--space-9);
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  z-index: 100;
  padding: var(--space-2) var(--space-4);
  background: var(--navy);
  color: var(--cream);
  border-radius: var(--radius-pill);
  transform: translateY(-200%);
  transition: transform var(--dur-fast) var(--ease-out);
}

.skip-link:focus {
  transform: translateY(0);
  color: var(--cream);
}

/* Section label: "/// Layanan ///" */
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-accent);
}

.eyebrow::before,
.eyebrow::after {
  content: "///";
  content: "///" / "";
  opacity: 0.55;
}

.eyebrow::before {
  margin-right: 0.6ch;
}

.eyebrow::after {
  margin-left: 0.6ch;
}

/* Coloured keyword inside a heading */
.hl--blue { color: var(--blue); }
.hl--orange { color: var(--orange-deep); }
.hl--violet { color: var(--violet-deep); }
.hl--teal { color: var(--teal-deep); }
.hl--coral { color: var(--coral-deep); }

/* Buttons: pill shaped, min 44px tall for touch */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: var(--space-3) var(--space-5);
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-0);
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--navy);
  color: var(--cream);
}

.btn--primary:hover {
  background: var(--blue);
  color: #fff;
}

.btn--ghost {
  border-color: var(--navy);
  color: var(--navy);
  background: transparent;
}

.btn--ghost:hover {
  background: var(--navy);
  color: var(--cream);
}

.btn svg {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
}

/* Printing / "Save as PDF": show everything, drop floating UI */
@media print {
  .js-reveal [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  .site-header,
  .wa-float,
  .marquee,
  .skip-link {
    display: none !important;
  }

  .hero::before {
    display: none;
  }
}