/* =============================================================
   base.css — Reset, RTL Globals, Typography Baseline
   גיל סיטון — מטפלת רגשית
   ============================================================= */

/* ========================
   Google Fonts Import
   ======================== */
@import url('https://fonts.googleapis.com/css2?family=Heebo:wght@300;400;500;600;700&family=Assistant:wght@300;400;500;600&display=swap&subset=hebrew');

/* ========================
   Reset & Box Model
   ======================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  tab-size: 4;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  direction: rtl;
  text-align: start;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-interactive),
              color var(--transition-interactive);
}

/* ========================
   RTL Logical Properties
   ======================== */
/* Force all internal margin/padding to use logical properties */
p, li, blockquote {
  text-align: start;
}

/* ========================
   Typography Baseline
   ======================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: var(--leading-tight);
  color: var(--color-text);
  letter-spacing: 0.01em;
}

h1 { font-size: var(--text-2xl); font-weight: 500; line-height: 1.28; }
h2 { font-size: var(--text-xl);  font-weight: 500; }
h3 { font-size: var(--text-lg);  font-weight: 500; }
h4 { font-size: var(--text-base); font-weight: 500; }

p {
  font-size: var(--text-base);
  font-weight: 300;
  letter-spacing: 0.012em;
  line-height: var(--leading-normal);
  color: var(--color-text);
  max-width: 66ch;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

ul, ol {
  list-style: none;
}

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

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
  /* Minimum touch target */
  min-height: 44px;
  min-width: 44px;
}

input, textarea, select {
  font-family: var(--font-body);
  font-size: var(--text-base);
}

/* ========================
   Focus Styles (Global)
   ======================== */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 6px var(--color-primary-highlight);
}

/* Ensure links also get strong focus */
a:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 6px var(--color-primary-highlight);
}


/* ========================
   Selection
   ======================== */
::selection {
  background-color: var(--color-primary-highlight);
  color: var(--color-text);
}

/* ========================
   Scrollbar (subtle)
   ======================== */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-surface);
}

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-pill);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* ========================
   Utility: Container
   ======================== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--narrow {
  max-width: var(--max-width-narrow);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

/* ========================
   Utility: Visually Hidden (Accessibility)
   ======================== */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ========================
   Skip Link (Accessibility)
   ======================== */
.skip-link {
  position: absolute;
  top: -100%;
  inset-inline-start: var(--space-4);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--transition-interactive);
}

.skip-link:focus {
  top: var(--space-4);
}

/* ========================
   Divider
   ======================== */
hr {
  border: none;
  border-top: 1px solid var(--color-divider);
  margin-block: var(--space-8);
}

/* ========================
   Section Spacing
   ======================== */
.section {
  padding-block: clamp(4.5rem, 7vw, 6.5rem);
}

.section--lg {
  padding-block: clamp(5.5rem, 8vw, 7.5rem);
}

.section--sm {
  padding-block: clamp(3rem, 5vw, 4rem);
}

@media (max-width: 768px) {
  .section,
  .section--lg {
    padding-block: clamp(3.5rem, 6vw, 4.5rem);
  }
  .section--sm {
    padding-block: clamp(2rem, 4vw, 3rem);
  }
}

@media (max-width: 480px) {
  body {
    font-size: max(15px, var(--text-base));
  }
}

/* ========================
   Animate on Scroll
   ======================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow),
              transform var(--transition-slow);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================
   Utility Classes (Spacing, Layout & Colors)
   ======================== */
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.gap-4 { gap: var(--space-4); }
.bg-surface { background: var(--color-surface); }
.bg-surface-2 { background: var(--color-surface-2); }
.text-center { text-align: center; }
.flex-center { display: flex; justify-content: center; }
.flex-center-wrap { display: flex; justify-content: center; flex-wrap: wrap; }
.text-lg { font-size: var(--text-lg); }
.text-sm { font-size: var(--text-sm); }
.text-xs { font-size: var(--text-xs); }
.font-regular { font-weight: 400; }
.text-default { color: var(--color-text); }
.text-faint { color: var(--color-text-faint); }

/* ========================
   Responsive Breakpoints Reference
   (mobile-first)
   xs:  320px
   sm:  480px
   md:  768px
   lg:  1024px
   xl:  1280px
   ======================== */