/**
 * Daltum Careers - Public Pages Shared Styles
 * Used by all public recruitment pages (/jobs/*)
 */

:root {
    /* Daltum Brand Colors */
    --daltum-orange: #fa6101;
    --daltum-orange-hover: #e85600;
    --pastel-orange: #ffcfa2;
    --black: #101011;
    --white: #FFFFFF;

    /* Secondary Palette */
    --deep-blue: #082382;
    --purple-indigo: #361984;
    --daltum-green: #00515c;
    --electric-cyan: #a4f1f7;
    --soft-violet: #eab9ff;

    /* Neutral Tones */
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;

    /* Semantic */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--white);
    color: var(--gray-800);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ========================================
   HEADER
   ======================================== */
.public-header {
    background: var(--white);
    padding: 16px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.public-header.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    padding: 12px 0;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-link .logo {
    height: 40px;
    width: auto;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-nav .nav-link {
    color: var(--gray-600);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.2s;
}

.header-nav .nav-link:hover {
    color: var(--gray-900);
    background: var(--gray-100);
}

.header-nav .nav-link.active {
    color: var(--daltum-orange);
    background: rgba(250, 97, 1, 0.08);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-login {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--daltum-orange);
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s;
}

.btn-login:hover {
    background: var(--daltum-orange-hover);
    color: var(--white);
    transform: translateY(-1px);
}

.btn-user {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gray-100);
    color: var(--gray-700);
    border: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-user:hover {
    background: var(--gray-200);
}

.btn-user i {
    font-size: 18px;
    color: var(--daltum-orange);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--gray-700);
    cursor: pointer;
    padding: 8px;
}

@media (max-width: 767px) {
    .mobile-menu-toggle {
        display: block;
    }
}

/* Mobile Navigation */
.mobile-nav {
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: 16px 24px;
}

.mobile-nav-link {
    display: block;
    padding: 12px 0;
    color: var(--gray-700);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    border-bottom: 1px solid var(--gray-100);
}

.mobile-nav-link:last-child {
    border-bottom: none;
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.public-main {
    padding-top: 80px; /* Account for fixed header */
    min-height: calc(100vh - 200px);
}

/* ========================================
   CARDS - Standard Style (No colored backgrounds)
   ======================================== */
.public-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 16px;
}

.public-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-100);
}

.public-card-header h2,
.public-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.public-card-header i {
    color: var(--daltum-orange);
    font-size: 20px;
}

/* ========================================
   FORM ELEMENTS
   ======================================== */
.form-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-control,
.form-select {
    padding: 12px 16px;
    font-size: 15px;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    transition: all 0.2s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--daltum-orange);
    box-shadow: 0 0 0 3px rgba(250, 97, 1, 0.1);
}

.form-control::placeholder {
    color: var(--gray-400);
}

/* ========================================
   BUTTONS
   ======================================== */
.btn-primary-daltum {
    background: var(--daltum-orange);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary-daltum:hover {
    background: var(--daltum-orange-hover);
    transform: translateY(-1px);
}

.btn-secondary-daltum {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary-daltum:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
}

/* ========================================
   PROGRESS BAR
   ======================================== */
.progress-container {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 24px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.progress-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

.progress-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--daltum-orange);
}

.progress-bar-track {
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--daltum-orange) 0%, var(--success) 100%);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.progress-tips {
    margin-top: 12px;
    padding: 12px 16px;
    background: #fffbeb;
    border: 1px solid #fef3c7;
    border-radius: 8px;
    font-size: 13px;
    color: #92400e;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.progress-tips i {
    color: var(--warning);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ========================================
   SKILL TAGS
   ======================================== */
.skill-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: 13px;
    font-weight: 500;
    border-radius: 20px;
    border: 1px solid var(--gray-200);
}

.skill-tag.selected {
    background: rgba(250, 97, 1, 0.1);
    color: var(--daltum-orange);
    border-color: var(--daltum-orange);
}

.skill-level {
    padding: 2px 6px;
    background: var(--white);
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

/* ========================================
   FOOTER
   ======================================== */
.public-footer {
    background: var(--gray-900);
    color: var(--white);
    padding: 48px 0 24px;
    margin-top: 64px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.footer-logo {
    height: 36px;
    margin-bottom: 12px;
    filter: brightness(0) invert(1);
}

.footer-tagline {
    color: var(--gray-400);
    font-size: 14px;
    margin-bottom: 24px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-social {
    margin-bottom: 24px;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--gray-800);
    color: var(--gray-300);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.2s;
}

.footer-social a:hover {
    background: var(--daltum-orange);
    color: var(--white);
}

.footer-copy {
    padding-top: 24px;
    border-top: 1px solid var(--gray-800);
}

.footer-copy p {
    color: var(--gray-500);
    font-size: 13px;
    margin: 0;
}

/* ========================================
   PAGE HEADER (for inner pages)
   ======================================== */
.page-header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 24px 0;
}

.page-header-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

.page-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 4px;
}

.page-header p {
    color: var(--gray-500);
    font-size: 14px;
    margin: 0;
}

.page-header .breadcrumb {
    font-size: 13px;
    margin-bottom: 8px;
}

.page-header .breadcrumb a {
    color: var(--gray-500);
    text-decoration: none;
}

.page-header .breadcrumb a:hover {
    color: var(--daltum-orange);
}

/* ========================================
   CONTENT CONTAINER
   ======================================== */
.content-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 767px) {
    .public-main {
        padding-top: 70px;
    }

    .header-container {
        padding: 0 16px;
    }

    .logo-link .logo {
        height: 32px;
    }

    .content-container {
        padding: 16px;
    }

    .public-card {
        padding: 16px;
        border-radius: 8px;
    }

    .page-header h1 {
        font-size: 20px;
    }

    .footer-links {
        flex-direction: column;
        gap: 12px;
    }
}