/* ==========================================================================
   IDIS Israel — Core design tokens & base styles
   Brand palette sourced from idisglobal.com (teal accent + dark navy).
   Layout is RTL-first for Hebrew content.
   ========================================================================== */


:root {
  /* Brand colors (from global IDIS site) */
  --idis-teal: #0093a3;
  --idis-teal-dark: #00707d;
  --idis-teal-light: #66d1dc;
  --idis-teal-pale: #edf7f8;
  --idis-navy: #293141;
  --idis-hero-dark: #030a15;
  --idis-hero-glow: #0f6179;
  --idis-text: #2b2b2b;
  --idis-text-muted: #6c757d;
  --idis-border: #e5e5e5;
  --idis-bg-light: #f7f7f7;
  --idis-white: #ffffff;
  --idis-alert: #ef1b4d;

  /* Typography */
  --font-body: 'Noto Sans Hebrew', 'Noto Sans', Arial, sans-serif;
  --font-heading: 'Rubik', 'Noto Sans Hebrew', Arial, sans-serif;

  /* Layout */
  --container-width: 1200px;
  --header-height: 84px;
  --radius: 4px;
  --transition: 0.25s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html, body {
  overflow-x: hidden;
}

body {
  margin: 0;
  direction: rtl;
  text-align: right;
  font-family: var(--font-body);
  color: var(--idis-text);
  background: var(--idis-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--idis-navy);
  line-height: 1.25;
  margin: 0 0 16px;
}

h1 { font-size: clamp(32px, 4vw, 52px); font-weight: 700; }
h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 700; }
h3 { font-size: 20px; font-weight: 600; }

p { margin: 0 0 16px; color: var(--idis-text); }

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

.section {
  padding: 72px 0;
}

.section--alt {
  background: var(--idis-bg-light);
}

.section-head {
  text-align: center;
  margin: 0 auto 40px;
}

.section-head h2 {
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.section-head p {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* Gradient text accent (signature IDIS treatment on headlines) */
.text-gradient {
  background: linear-gradient(90deg, var(--idis-white) 0%, var(--idis-teal-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--idis-teal-light);
}

/* Pill eyebrow badge (dot + label), used in hero-style banners */
.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  border: 1px solid rgba(102, 209, 220, 0.4);
  background: rgba(102, 209, 220, 0.08);
  border-radius: 999px;
  color: var(--idis-teal-light);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pill-badge__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--idis-teal-light);
  flex: none;
  box-shadow: 0 0 0 4px rgba(102, 209, 220, 0.2);
}

.btn__arrow {
  transition: transform var(--transition);
}

.btn:hover .btn__arrow {
  transform: translateX(-4px);
}

.section-head p {
  color: var(--idis-text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 700;
  font-size: 15px;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
}

.btn--primary {
  background: var(--idis-teal);
  color: var(--idis-white);
}

.btn--primary:hover {
  background: var(--idis-teal-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 147, 163, 0.3);
}

.btn--outline {
  background: transparent;
  border-color: var(--idis-white);
  color: var(--idis-white);
}

.btn--outline:hover {
  background: var(--idis-white);
  color: var(--idis-navy);
}

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

.btn--ghost:hover {
  background: var(--idis-teal);
  color: var(--idis-white);
}

/* Card grid utility */
.grid {
  display: grid;
  gap: 28px;
}

.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }

@media (max-width: 1024px) {
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid--6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .grid--6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section { padding: 48px 0; }
}

.card {
  background: var(--idis-white);
  border: 1px solid var(--idis-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition);
}

.card:hover {
  border-color: var(--idis-teal);
}

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--idis-teal-pale);
  color: var(--idis-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--idis-teal);
  font-weight: 600;
  margin-top: 12px;
}

.card__link--light {
  color: var(--idis-white);
}

/* Badge chip (reused: catalog badges, mega-menu video tags) */
.badge-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  direction: ltr;
  unicode-bidi: isolate;
  background: var(--idis-teal);
  color: var(--idis-white);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 3px;
}

.badge-chip--new {
  background: var(--idis-navy);
}

/* CTA strip (reusable across homepage + inner pages) */
.cta-strip {
  background: var(--idis-teal);
  color: var(--idis-white);
  text-align: center;
}

.cta-strip h2 {
  color: var(--idis-white);
}

.cta-strip p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 560px;
  margin: 0 auto 32px;
}

.cta-strip__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

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

.skip-link {
  position: absolute;
  top: -48px;
  right: 16px;
  background: var(--idis-navy);
  color: var(--idis-white);
  padding: 12px 20px;
  border-radius: 0 0 8px 8px;
  z-index: 1000;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}