/* Global styles - Premium Design System */
:root {
    /* ── Color Palette ─────────────────────────── */
    --primary-color: #0071E3;
    --primary-hover: #0077ED;
    --primary-light: rgba(0, 113, 227, 0.06);
    --primary-border: rgba(0, 113, 227, 0.18);
    --accent-warm: #6935d8;
    --accent-warm-hover: #8b65dd;
    --accent-warm-light: rgba(196, 85, 26, 0.07);
    /* Scarcity / sold-out red, the first red in the public palette. Hue 345 so it sits with the cool blues and purples rather than with the brand gradient's orange; 6.3:1 on white. */
    --alert-color: #BE123C;
    --alert-light: rgba(190, 18, 60, 0.07);
    --alert-border: rgba(190, 18, 60, 0.22);
    --text-color: #191A23;
    --text-secondary: #5A5B6A;
    --text-tertiary: #494950;
    --bg-primary: #eff6ff29;
    --bg-secondary: #DBEAFE;
    --bg-surface: #FFFFFF;
    --border-default: #D4E0F0;
    --border-light: #E8EEF8;
    --fsp-hover-bg: rgba(0, 113, 227, 0.06);
    /* Hebrew glyphs render in Noto Sans Hebrew (all weights 100-900, no italic, Hebrew unicode-range only).
       Latin glyphs fall through to Helvetica Neue / Open Sans - the unicode-range on Noto's @font-face
       guarantees the Hebrew woff2 is only used for Hebrew characters, so mixed-language text stays clean. */
    --font-body: 'Noto Sans Hebrew', 'Helvetica Neue', 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Noto Sans Hebrew', 'Helvetica Neue', 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Departure Mono', 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;

    /* ── Spacing Scale ─────────────────────────── */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 40px;
    --space-2xl: 64px;
    --space-3xl: 96px;

    /* ── Shadows ───────────────────────────────── */
    --shadow-sm: 0 1px 3px rgba(0, 60, 130, 0.05), 0 1px 2px rgba(0, 60, 130, 0.03);
    --shadow-md: 0 4px 16px rgba(0, 60, 130, 0.07), 0 1px 4px rgba(0, 60, 130, 0.03);
    --shadow-lg: 0 12px 40px rgba(0, 60, 130, 0.09), 0 4px 12px rgba(0, 60, 130, 0.04);

    /* ── Radius ────────────────────────────────── */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 980px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

li {
    margin-bottom: 8px;
}

html, body {
    direction: rtl;
    background: var(--bg-primary);
    color: var(--text-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

ul {
    padding: 0 30px 0 0;
    margin: 0 0 8px 0;
}


#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100%;
    overflow-x: clip;
}

p {
    font-family: var(--font-body);
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
    font-variation-settings: "wdth" 100;
    margin-bottom: 12px;
    line-height: 1.65;
    color: var(--text-color);
}


/* ── Shared Button Styles ──────────────────────── */

.btn-primary {
    display: inline-block;
    padding: 14px 32px;
    background: var(--accent-warm);
    color: #fff;
    border-radius: var(--radius-full);
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.25s ease;
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    letter-spacing: -0.01em;
    box-shadow: 0 1px 2px rgba(123, 50, 14, 0.1), 0 4px 14px rgba(196, 85, 26, 0.18);
}

.btn-primary:hover {
    background: var(--accent-warm-hover);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(123, 50, 14, 0.14), 0 8px 22px rgba(196, 85, 26, 0.28);
}

.btn-secondary {
    display: inline-block;
    padding: 13px 30px;
    background: transparent;
    color: var(--primary-color);
    border: 1.5px solid var(--border-default);
    border-radius: var(--radius-full);
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.25s ease;
    font-family: var(--font-body);
    cursor: pointer;
    letter-spacing: -0.01em;
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    background: var(--primary-light);
}

/* ── Quiet link CTA with arrow (Apple deep-link pattern) ── */
.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 2px;
    font-size: 15px;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    font-family: var(--font-body);
    transition: opacity 0.2s ease;
    letter-spacing: 0.01em;
}

.btn-link:hover {
    opacity: 0.75;
}

.btn-link svg {
    transition: transform 0.25s ease;
}

.btn-link:hover svg {
    transform: translateX(-3px);
}

.btn-primary:disabled,
.btn-secondary:disabled {
    opacity: 0.45;
    pointer-events: none;
}

.btn-large {
    padding: 18px 44px;
    font-size: 17px;
}

/* ── Selection ───────────────────────────────── */

::selection {
    background: rgba(0, 113, 227, 0.12);
    color: var(--text-color);
}

@media (max-width: 1024px) {
    .btn-primary,
    .btn-secondary {
        padding: 14px 28px;
    }

    .btn-large {
        padding: 16px 36px;
    }
}

@media (max-width: 767px) {
    body {
        font-size: 17px;
        line-height: 1.7;
    }

    .btn-primary,
    .btn-secondary {
        padding: 14px 24px;
        font-size: 16px;
        min-height: 48px;
    }

    .btn-large {
        padding: 16px 32px;
        font-size: 17px;
        min-height: 52px;
        width: 100%;
    }
}

.logo-in-title {
    height: 50px;
}


.blue-bold-text {
    font-weight: 600 !important;
    color: var(--primary-color) !important;
}

.blue-regular-text {
    font-weight: 400;
    color: var(--primary-color);
}

.blue-300-text {
    font-weight: 300;

    color: var(--primary-color);
}

/* ── Split-tone title (Apple pattern: main. quieter.) ── */
.title-split-secondary {
    color: var(--text-tertiary);
    font-weight: inherit;
    display: inline;
}

.bold-text {
    font-weight: 600 !important;
}

/* ── Brand-gradient hairline ──────────────────────────────────
   Canonical FSP minimalist brand mark: a 96px x 2px three-stop gradient
   used as a deliberate punctuation between sections. Matches the
   .lecturer-cta__headline::after underline. Use sparingly - one per
   transition, never as ambient decoration. */
.brand-hairline {
    display: block;
    width: 96px;
    height: 2px;
    margin: 56px auto;
    border: 0;
    background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
    border-radius: 2px;
    opacity: 0.9;
}

.brand-hairline--tight {
    margin-block: 32px;
}

.brand-hairline--wide {
    width: 140px;
    margin-block: 72px;
}

@media (max-width: 767px) {
    .brand-hairline {
        width: 72px;
        margin-block: 40px;
    }
    .brand-hairline--wide {
        width: 96px;
        margin-block: 48px;
    }
}

.rtl {

    direction: rtl;
}

.underline-text {
    text-decoration: underline;
}

.highlight-text {background-color: #acff4a;padding: 2px;}

.italic-text {
    font-style: italic;
}