/* ============================================================
   HLI Web Portal — Main Stylesheet
   Harvard/Oxford Aesthetic | Crisp Typography | Dark Mode
   ============================================================ */

/* ------ CSS CUSTOM PROPERTIES ------ */
:root {
    /* Brand Colours */
    --hli-crimson:       #8B1A1A;
    --hli-crimson-dark:  #6B1010;
    --hli-crimson-light: #A83030;
    --hli-gold:          #C8921F;
    --hli-gold-light:    #DBA940;

    /* Light Mode */
    --bg-primary:        #FAFAF7;
    --bg-secondary:      #F4F1EC;
    --bg-tertiary:       #EDE9E0;
    --bg-card:           #FFFFFF;
    --bg-accent:         #F7F3EE;

    --text-primary:      #1A1A1A;
    --text-secondary:    #3D3D3D;
    --text-muted:        #6B6B6B;
    --text-light:        #9A9A9A;

    --border-primary:    #D4CEBE;
    --border-light:      #E8E4DC;
    --border-accent:     #C8921F;

    --shadow-sm:         0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md:         0 4px 16px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.05);
    --shadow-lg:         0 12px 40px rgba(0,0,0,0.10), 0 4px 16px rgba(0,0,0,0.06);

    /* Typography */
    --font-serif:        'EB Garamond', Georgia, 'Times New Roman', serif;
    --font-sans:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --fs-xs:   0.75rem;    /* 12px */
    --fs-sm:   0.875rem;   /* 14px */
    --fs-base: 1rem;       /* 16px */
    --fs-md:   1.125rem;   /* 18px */
    --fs-lg:   1.25rem;    /* 20px */
    --fs-xl:   1.5rem;     /* 24px */
    --fs-2xl:  1.875rem;   /* 30px */
    --fs-3xl:  2.25rem;    /* 36px */
    --fs-4xl:  3rem;       /* 48px */
    --fs-5xl:  3.75rem;    /* 60px */
    --fs-6xl:  4.5rem;     /* 72px */

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Layout */
    --max-width: 1280px;
    --nav-height: 76px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* Dark Mode Variables */
.dark-mode {
    --bg-primary:       #0E0E0E;
    --bg-secondary:     #161616;
    --bg-tertiary:      #1E1E1E;
    --bg-card:          #181818;
    --bg-accent:        #1A1A1A;

    --text-primary:     #F0EDE8;
    --text-secondary:   #C8C4BE;
    --text-muted:       #9A9590;
    --text-light:       #6B6860;

    --border-primary:   #2E2E2E;
    --border-light:     #252525;

    --shadow-sm:        0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md:        0 4px 16px rgba(0,0,0,0.4), 0 2px 8px rgba(0,0,0,0.3);
    --shadow-lg:        0 12px 40px rgba(0,0,0,0.5), 0 4px 16px rgba(0,0,0,0.3);

    --hli-gold:         #DBA940;
    --hli-crimson:      #C0332F;
    --hli-crimson-light:#D9463D;
}

/* ------ RESET & BASE ------ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    transition: background-color var(--transition-slow), color var(--transition-slow);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

#page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

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

a {
    color: var(--hli-crimson);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover { color: var(--hli-crimson-light); }

ul, ol { list-style: none; }

/* ------ SCROLL PROGRESS BAR ------ */
.scroll-progress {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--hli-crimson), var(--hli-gold));
    z-index: 9999;
    transition: width 0.1s linear;
}

/* Nav styles are now self-contained in includes/navbar.php */

/* ------ CONTAINER ------ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-8);
}

.container--narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--space-8);
}

.container--wide {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--space-8);
}

/* ------ SECTION LAYOUT ------ */
.section {
    padding: var(--space-24) 0;
}

.section--sm { padding: var(--space-16) 0; }
.section--lg { padding: var(--space-32) 0; }
.section--alt { background: var(--bg-secondary); }
.section--dark-bg {
    background: var(--hli-crimson);
    color: #FFFFFF;
}

/* ------ TYPOGRAPHY ------ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

h1 { font-size: var(--fs-5xl); font-weight: 700; }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-xl); }
h5 { font-size: var(--fs-lg); }
h6 { font-size: var(--fs-md); }

.section-label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--hli-crimson);
    display: block;
    margin-bottom: var(--space-3);
}

.section-title {
    font-family: var(--font-serif);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    line-height: 1.15;
}

.section-subtitle {
    font-family: var(--font-sans);
    font-size: var(--fs-lg);
    font-weight: 400;
    color: var(--text-muted);
    max-width: 680px;
    line-height: 1.7;
}

.section-header {
    margin-bottom: var(--space-12);
}

.section-header--centered {
    text-align: center;
}

.section-header--centered .section-subtitle {
    margin: 0 auto;
}

/* Divider / Rule */
.ornamental-rule {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--hli-crimson), var(--hli-gold));
    margin: var(--space-5) 0;
    border-radius: 2px;
}

.ornamental-rule--center { margin: var(--space-5) auto; }

p {
    font-size: var(--fs-base);
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

p:last-child { margin-bottom: 0; }

.lead {
    font-size: var(--fs-md);
    line-height: 1.75;
    color: var(--text-secondary);
    font-weight: 400;
}

.text-serif {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.6;
}

blockquote, .quote-block {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-style: italic;
    color: var(--text-primary);
    border-left: 4px solid var(--hli-gold);
    padding: var(--space-4) var(--space-6);
    margin: var(--space-8) 0;
    background: var(--bg-accent);
    border-radius: 0 8px 8px 0;
    line-height: 1.6;
}

/* ------ BUTTONS ------ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 0.03em;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--hli-crimson);
    color: #FFFFFF;
    border-color: var(--hli-crimson);
}

.btn--primary:hover {
    background: var(--hli-crimson-dark);
    border-color: var(--hli-crimson-dark);
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(139, 26, 26, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--hli-crimson);
    border-color: var(--hli-crimson);
}

.btn--outline:hover {
    background: var(--hli-crimson);
    color: #FFFFFF;
    transform: translateY(-1px);
}

.btn--outline-white {
    background: transparent;
    color: #FFFFFF;
    border-color: rgba(255,255,255,0.6);
}

.btn--outline-white:hover {
    background: rgba(255,255,255,0.15);
    color: #FFFFFF;
    border-color: #FFFFFF;
}

.btn--gold {
    background: var(--hli-gold);
    color: #1A1A1A;
    border-color: var(--hli-gold);
}

.btn--gold:hover {
    background: var(--hli-gold-light);
    color: #1A1A1A;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(200, 146, 31, 0.3);
}

.btn--lg { padding: var(--space-4) var(--space-8); font-size: var(--fs-base); }
.btn--sm { padding: var(--space-2) var(--space-4); font-size: var(--fs-xs); }

/* ------ CARDS ------ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8);
    transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--border-primary);
}

.card--elevated {
    box-shadow: var(--shadow-md);
}

.card--bordered-left {
    border-left: 4px solid var(--hli-crimson);
}

.card--gold-bordered {
    border-top: 3px solid var(--hli-gold);
}

/* ------ GRIDS ------ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.grid-2-3 { display: grid; grid-template-columns: 2fr 3fr; gap: var(--space-10); }
.grid-3-2 { display: grid; grid-template-columns: 3fr 2fr; gap: var(--space-10); }

/* ------ ============================= ------ */
/* ------ PAGE: HOME                   ------ */
/* ------ ============================= ------ */

/* Hero Section */
.hero {
    background: var(--bg-primary);
    padding: var(--space-32) 0 var(--space-24);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: radial-gradient(ellipse at top right, rgba(139, 26, 26, 0.04) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-primary), transparent);
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.hero__content {}

.hero__label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--hli-crimson);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.hero__label::before {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--hli-crimson);
}

.hero__headline {
    font-family: var(--font-serif);
    font-size: var(--fs-5xl);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.hero__headline em {
    color: var(--hli-crimson);
    font-style: normal;
}

.hero__sub {
    font-size: var(--fs-lg);
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
    max-width: 520px;
}

.hero__support {
    font-size: var(--fs-base);
    line-height: 1.75;
    color: var(--text-muted);
    margin-bottom: var(--space-8);
    max-width: 520px;
}

.hero__cta {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.hero__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__emblem {
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--hli-crimson) 0%, var(--hli-crimson-dark) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    position: relative;
    box-shadow: 0 20px 60px rgba(139, 26, 26, 0.25);
}

.hero__emblem::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--hli-gold), var(--hli-crimson));
    z-index: -1;
}

.hero__emblem::after {
    content: '';
    position: absolute;
    inset: 8px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.15);
}

.hero__emblem-text {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.hero__emblem-sub {
    font-size: var(--fs-xs);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.8;
    font-weight: 500;
}

/* Impact Strip */
.impact-strip {
    background: var(--hli-crimson);
    padding: var(--space-12) 0;
}

.impact-strip .container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.15);
}

.impact-item {
    background: var(--hli-crimson);
    padding: var(--space-8) var(--space-8);
    text-align: center;
    color: #FFFFFF;
}

.impact-item__icon {
    font-size: var(--fs-2xl);
    margin-bottom: var(--space-3);
    display: block;
    opacity: 0.85;
}

.impact-item__title {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: #FFFFFF;
}

.impact-item__text {
    font-size: var(--fs-sm);
    line-height: 1.65;
    color: rgba(255,255,255,0.82);
    margin: 0;
}

/* Domains Preview */
.domains-preview {
    padding: var(--space-24) 0;
    background: var(--bg-secondary);
}

.domains-preview-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
    margin-top: var(--space-10);
}

.domain-card-mini {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-top: 3px solid var(--hli-crimson);
    border-radius: 8px;
    padding: var(--space-6) var(--space-5);
    text-align: center;
    transition: all var(--transition-base);
    cursor: default;
}

.domain-card-mini:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--hli-crimson);
}

.domain-number {
    font-family: var(--font-serif);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--hli-crimson);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: var(--space-2);
}

.domain-card-mini h4 {
    font-family: var(--font-serif);
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    line-height: 1.3;
}

.domain-card-mini .domain-subtitle {
    font-size: var(--fs-xs);
    color: var(--hli-crimson);
    font-style: italic;
    font-weight: 500;
}

/* Vision Banner */
.vision-banner {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    padding: var(--space-20) 0;
    text-align: center;
    position: relative;
}

.vision-banner::before {
    content: '❝';
    position: absolute;
    top: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-serif);
    font-size: 4rem;
    color: var(--hli-crimson);
    opacity: 0.12;
    line-height: 1;
}

.vision-banner__text {
    font-family: var(--font-serif);
    font-size: var(--fs-3xl);
    font-weight: 500;
    font-style: italic;
    color: var(--text-primary);
    max-width: 760px;
    margin: 0 auto;
    line-height: 1.5;
}

.vision-banner__text span {
    display: block;
}

/* ------ ABOUT PAGE ------ */

.about-intro {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--space-16);
    align-items: start;
}

.about-vision-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin: var(--space-10) 0;
}

.vision-card, .mission-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8);
    position: relative;
    overflow: hidden;
}

.vision-card::before, .mission-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.vision-card::before { background: var(--hli-crimson); }
.mission-card::before { background: var(--hli-gold); }

.vision-card .card-label {
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--hli-crimson);
    margin-bottom: var(--space-3);
    display: block;
}

.mission-card .card-label {
    color: var(--hli-gold);
}

.vision-card p, .mission-card p {
    font-family: var(--font-serif);
    font-size: var(--fs-lg);
    font-style: italic;
    line-height: 1.6;
    color: var(--text-primary);
    margin: 0;
}

/* Philosophical Foundations */
.foundations-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

.foundation-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8) var(--space-10);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-8);
    align-items: start;
    transition: all var(--transition-base);
}

.foundation-card:hover {
    border-color: var(--hli-crimson);
    box-shadow: var(--shadow-md);
}

.foundation-number {
    font-family: var(--font-serif);
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--hli-crimson);
    opacity: 0.15;
    line-height: 1;
}

.foundation-content h3 {
    font-size: var(--fs-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.foundation-quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: var(--fs-md);
    color: var(--hli-crimson);
    margin-bottom: var(--space-4);
    padding-left: var(--space-4);
    border-left: 3px solid var(--hli-gold);
    line-height: 1.5;
}

/* ------ CHALLENGE PAGE ------ */

.warning-signs {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: var(--space-8);
    border: 1px solid var(--border-light);
}

.warning-signs ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3) var(--space-6);
}

.warning-signs li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--fs-base);
    color: var(--text-secondary);
    line-height: 1.5;
}

.warning-signs li::before {
    content: '→';
    color: var(--hli-crimson);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.core-problem-banner {
    background: var(--hli-crimson);
    color: #FFFFFF;
    padding: var(--space-10) var(--space-12);
    border-radius: 8px;
    text-align: center;
    margin: var(--space-12) 0;
}

.core-problem-banner p {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: #FFFFFF;
    margin: 0;
    font-style: italic;
    line-height: 1.4;
}

.shift-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.shift-table th {
    background: var(--bg-tertiary);
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    text-align: left;
    border-bottom: 2px solid var(--border-primary);
}

.shift-table td {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--border-light);
    font-size: var(--fs-base);
    line-height: 1.5;
    vertical-align: top;
}

.shift-table tr:last-child td { border-bottom: none; }

.shift-table tr:hover td { background: var(--bg-accent); }

.shift-from {
    color: var(--text-muted);
    background: var(--bg-secondary);
}

.shift-to {
    color: var(--text-primary);
    font-weight: 500;
    background: var(--bg-card);
}

.shift-from::before {
    content: '✕  ';
    color: #999;
    font-size: var(--fs-sm);
}

.shift-to::before {
    content: '✓  ';
    color: #2D7A4F;
    font-size: var(--fs-sm);
    font-weight: 700;
}

/* ------ FRAMEWORK PAGE ------ */

.framework-journey {
    background: var(--hli-crimson);
    padding: var(--space-6) var(--space-8);
    border-radius: 8px;
    text-align: center;
    margin-bottom: var(--space-10);
    color: #FFFFFF;
}

.journey-path {
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-weight: 600;
    letter-spacing: 0.05em;
    color: #FFFFFF;
    margin-bottom: var(--space-2);
}

.journey-note {
    font-size: var(--fs-sm);
    font-style: italic;
    color: rgba(255,255,255,0.78);
    margin: 0;
}

.domain-full-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-10);
    margin-bottom: var(--space-6);
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--space-8);
    align-items: start;
    transition: all var(--transition-base);
}

.domain-full-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--hli-crimson);
}

.domain-index {
    text-align: center;
}

.domain-index-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--hli-crimson);
    color: #FFFFFF;
    border-radius: 50%;
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.domain-body h3 {
    font-size: var(--fs-2xl);
    margin-bottom: var(--space-1);
}

.domain-role {
    font-size: var(--fs-sm);
    font-style: italic;
    color: var(--hli-crimson);
    display: block;
    margin-bottom: var(--space-3);
    font-weight: 500;
}

.domain-values {
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}

.value-tag {
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-size: var(--fs-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: 100px;
    letter-spacing: 0.03em;
}

/* ------ METHODOLOGY PAGE ------ */

.dual-domain {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin: var(--space-10) 0;
}

.domain-box {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8);
    position: relative;
    overflow: hidden;
}

.domain-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.domain-box--cognitive::before { background: var(--hli-crimson); }
.domain-box--affective::before { background: var(--hli-gold); }

.domain-box h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-2);
}

.domain-box .domain-type {
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    display: block;
    margin-bottom: var(--space-3);
}

.steps-list {
    counter-reset: step-counter;
}

.step-item {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: var(--space-6);
    align-items: start;
    padding: var(--space-8) 0;
    border-bottom: 1px solid var(--border-light);
}

.step-item:last-child { border-bottom: none; }

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: var(--hli-crimson);
    color: #FFFFFF;
    border-radius: 50%;
    font-family: var(--font-serif);
    font-size: var(--fs-xl);
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.integration-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 8px;
    overflow: hidden;
    margin-top: var(--space-8);
    box-shadow: var(--shadow-sm);
}

.integration-table thead th {
    background: var(--hli-crimson);
    color: #FFFFFF;
    padding: var(--space-4) var(--space-6);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-align: left;
    letter-spacing: 0.03em;
}

.integration-table tbody td {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--border-light);
    font-size: var(--fs-base);
    line-height: 1.6;
}

.integration-table tbody tr:nth-child(even) td { background: var(--bg-accent); }
.integration-table tbody tr:last-child td { border-bottom: none; }

.integration-table tbody td:first-child {
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

/* ------ ACADEMIC FOUNDATIONS ------ */

.research-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.research-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.research-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--hli-crimson);
}

.research-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.research-card h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-3);
    padding-left: var(--space-4);
}

.research-card p {
    padding-left: var(--space-4);
}

.principle-banner {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-left: 5px solid var(--hli-gold);
    padding: var(--space-8) var(--space-10);
    border-radius: 0 8px 8px 0;
    margin-top: var(--space-10);
}

.principle-banner p {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--text-primary);
    font-style: italic;
    margin: 0;
    line-height: 1.4;
}

/* ------ IMPACT PAGE ------ */

.impact-category {
    margin-bottom: var(--space-16);
}

.impact-category-label {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.impact-category-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-light);
}

.impact-cards-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.impact-cards-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.impact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-7);
    transition: all var(--transition-base);
}

.impact-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.impact-card h4 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-3);
    color: var(--text-primary);
    line-height: 1.3;
}

.impact-card p {
    font-size: var(--fs-sm);
    line-height: 1.65;
    color: var(--text-muted);
}

.nation-building-banner {
    background: linear-gradient(135deg, var(--hli-crimson) 0%, var(--hli-crimson-dark) 100%);
    color: #FFFFFF;
    text-align: center;
    padding: var(--space-16) var(--space-8);
    border-radius: 8px;
    margin-top: var(--space-16);
}

.nation-building-banner p {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 700;
    font-style: italic;
    color: #FFFFFF;
    margin: 0;
}

/* ------ HOW IT WORKS PAGE ------ */

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    margin: var(--space-10) 0;
}

.why-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    padding: var(--space-5);
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.why-item:hover {
    border-color: var(--hli-crimson);
    box-shadow: var(--shadow-sm);
}

.why-dot {
    width: 10px;
    height: 10px;
    background: var(--hli-crimson);
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 6px;
}

.why-item strong {
    display: block;
    font-size: var(--fs-base);
    font-weight: 700;
    margin-bottom: var(--space-1);
    color: var(--text-primary);
}

.why-item p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin: 0;
}

.pathways-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.pathway-item {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: var(--space-5);
    padding: var(--space-6);
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    align-items: start;
    transition: all var(--transition-base);
}

.pathway-item:hover {
    border-color: var(--hli-crimson);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.pathway-icon {
    width: 36px;
    height: 36px;
    background: var(--hli-crimson);
    color: #FFFFFF;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-base);
    flex-shrink: 0;
}

.pathway-content h4 {
    font-size: var(--fs-base);
    font-weight: 700;
    margin-bottom: var(--space-1);
    color: var(--text-primary);
}

.pathway-content p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin: 0;
}

/* ------ GET INVOLVED PAGE ------ */

.partners-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin: var(--space-10) 0;
}

.partner-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8);
    transition: all var(--transition-base);
}

.partner-card:hover {
    border-color: var(--hli-crimson);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.partner-card h3 {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-3);
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-10);
}

.cta-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-8);
    text-align: center;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.cta-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: var(--hli-crimson);
}

.cta-card h3 {
    font-size: var(--fs-xl);
    margin: 0;
}

.cta-card p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    flex: 1;
}

/* Contact Form */
.contact-form {
    max-width: 640px;
    margin: var(--space-10) auto 0;
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    letter-spacing: 0.01em;
}

.form-control {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    color: var(--text-primary);
    background: var(--bg-card);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.form-control:focus {
    border-color: var(--hli-crimson);
    box-shadow: 0 0 0 3px rgba(139, 26, 26, 0.1);
}

textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B6B6B' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

.form-alert {
    padding: var(--space-4) var(--space-5);
    border-radius: 6px;
    font-size: var(--fs-sm);
    font-weight: 500;
    margin-bottom: var(--space-5);
}

.form-alert--success {
    background: #EFF8F3;
    border: 1px solid #2D7A4F;
    color: #1A5235;
}

.form-alert--error {
    background: #FEF2F2;
    border: 1px solid #EF4444;
    color: #7F1D1D;
}

/* Closing Banner */
.closing-banner {
    background: linear-gradient(135deg, var(--hli-crimson) 0%, #6B1010 100%);
    padding: var(--space-20) 0;
    text-align: center;
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.closing-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.closing-banner .container { position: relative; z-index: 1; }

.closing-banner__text {
    font-family: var(--font-serif);
    font-size: var(--fs-2xl);
    font-weight: 500;
    font-style: italic;
    color: rgba(255,255,255,0.95);
    line-height: 1.6;
    margin-bottom: var(--space-2);
}

.closing-banner__attr {
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.6);
    letter-spacing: 0.08em;
    margin-top: var(--space-4);
}

/* ------ FOOTER ------ */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
}

.footer-top { padding: var(--space-16) 0 var(--space-12); }

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-10);
}

.footer-brand .footer-logo .brand-emblem {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--hli-crimson);
    color: #FFFFFF;
    font-family: var(--font-serif);
    font-size: var(--fs-lg);
    font-weight: 700;
    border-radius: 4px;
    margin-bottom: var(--space-4);
}

.footer-brand h3 {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.footer-tagline {
    font-size: var(--fs-sm);
    line-height: 1.65;
    color: var(--text-muted);
    font-style: italic;
    margin: 0;
}

.footer-nav h4, .footer-contact h4 {
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: var(--space-5);
}

.footer-nav ul li {
    margin-bottom: var(--space-3);
}

.footer-nav ul li a {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-nav ul li a:hover { color: var(--hli-crimson); }

.footer-contact p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
}

.footer-divider {
    height: 1px;
    background: var(--border-light);
    margin: var(--space-5) 0;
}

.admin-link {
    font-size: var(--fs-xs);
    color: var(--text-light);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: color var(--transition-fast);
}

.admin-link:hover { color: var(--hli-crimson); }

.admin-link span {
    font-size: 8px;
    color: var(--hli-gold);
}

.footer-bottom {
    border-top: 1px solid var(--border-light);
    padding: var(--space-6) 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    font-size: var(--fs-xs);
    color: var(--text-light);
    margin: 0;
}

.footer-statement {
    font-size: var(--fs-xs);
    color: var(--text-light);
    margin: 0;
}

/* ------ PAGE HEADER (Inner Pages) ------ */
.page-hero {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
    padding: var(--space-16) 0 var(--space-12);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(to left, rgba(139, 26, 26, 0.03), transparent);
}

.page-hero__inner { position: relative; }

.page-hero__breadcrumb {
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.page-hero__breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
}

.page-hero__breadcrumb a:hover { color: var(--hli-crimson); }
.page-hero__breadcrumb .sep { opacity: 0.4; }

.page-hero h1 {
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    line-height: 1.15;
}

.page-hero__sub {
    font-size: var(--fs-xl);
    font-style: italic;
    color: var(--text-muted);
    font-family: var(--font-serif);
    margin: 0;
}

/* ------ ALERTS ------ */
.alert {
    padding: var(--space-4) var(--space-5);
    border-radius: 6px;
    border: 1px solid;
    margin-bottom: var(--space-5);
    font-size: var(--fs-sm);
}

.alert--success { background: #EFF8F3; border-color: #2D7A4F; color: #1A5235; }
.alert--error   { background: #FEF2F2; border-color: #EF4444; color: #7F1D1D; }
.alert--info    { background: #EFF6FF; border-color: #3B82F6; color: #1E3A6E; }

/* ------ ADMIN STYLES ------ */
.admin-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    background: #1A1A1A;
    color: #FFFFFF;
    padding: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.admin-sidebar-brand {
    padding: var(--space-6) var(--space-6);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.admin-sidebar-brand .brand-emblem {
    background: var(--hli-crimson);
    width: 36px;
    height: 36px;
    font-size: var(--fs-base);
}

.admin-sidebar-brand span {
    font-family: var(--font-serif);
    font-size: var(--fs-base);
    font-weight: 600;
    color: #FFFFFF;
}

.admin-nav-section {
    padding: var(--space-5) 0;
}

.admin-nav-section-label {
    padding: var(--space-3) var(--space-6);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.35);
}

.admin-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-6);
    font-size: var(--fs-sm);
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

.admin-nav-link:hover,
.admin-nav-link.active {
    background: rgba(255,255,255,0.06);
    color: #FFFFFF;
    border-left-color: var(--hli-crimson);
}

.admin-main {
    background: #F5F5F2;
    padding: var(--space-8);
    overflow-y: auto;
}

.dark-mode .admin-main {
    background: #111;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-light);
}

.admin-topbar h1 {
    font-size: var(--fs-2xl);
    font-weight: 700;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
    margin-bottom: var(--space-8);
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: var(--space-6);
}

.stat-card__value {
    font-family: var(--font-serif);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--hli-crimson);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-card__label {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    font-weight: 500;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.admin-table thead th {
    background: var(--bg-secondary);
    padding: var(--space-4) var(--space-5);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    text-align: left;
    border-bottom: 1px solid var(--border-primary);
}

.admin-table tbody td {
    padding: var(--space-4) var(--space-5);
    font-size: var(--fs-sm);
    border-bottom: 1px solid var(--border-light);
    color: var(--text-secondary);
}

.admin-table tbody tr:last-child td { border-bottom: none; }
.admin-table tbody tr:hover td { background: var(--bg-accent); }

.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 100px;
    font-size: var(--fs-xs);
    font-weight: 600;
}

.badge--new { background: #EFF6FF; color: #1D4ED8; }
.badge--read { background: #F3F4F6; color: #6B7280; }
.badge--admin { background: #FEF3C7; color: #92400E; }

/* ------ ANIMATIONS ------ */
.fade-in {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ------ RESPONSIVE ------ */
@media (max-width: 1200px) {
    :root { --max-width: 1100px; }
    .domains-preview-grid { grid-template-columns: repeat(3, 1fr); }
    .hero__headline { font-size: var(--fs-4xl); }
    .hero__emblem { width: 280px; height: 280px; }
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.5fr; }
}

@media (max-width: 1024px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: flex; }
    .mobile-nav { display: block; }
    .hero__inner { grid-template-columns: 1fr; }
    .hero__visual { display: none; }
    .impact-strip .container { grid-template-columns: 1fr; background: none; gap: 0; }
    .impact-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
    .grid-2-3, .grid-3-2 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
    .research-grid { grid-template-columns: 1fr; }
    .about-intro { grid-template-columns: 1fr; }
    .domains-preview-grid { grid-template-columns: repeat(3, 1fr); }
    .admin-layout { grid-template-columns: 1fr; }
    .admin-sidebar { height: auto; position: relative; }
}

@media (max-width: 768px) {
    :root { --nav-height: 60px; }
    .section { padding: var(--space-16) 0; }
    .section--lg { padding: var(--space-20) 0; }
    .container { padding: 0 var(--space-5); }
    h1, .hero__headline { font-size: var(--fs-3xl); }
    h2, .section-title { font-size: var(--fs-2xl); }
    .page-hero h1 { font-size: var(--fs-3xl); }
    .grid-2, .grid-3, .grid-4,
    .dual-domain, .about-vision-mission,
    .impact-cards-2, .impact-cards-3,
    .partners-grid, .cta-grid,
    .research-grid, .why-grid { grid-template-columns: 1fr; }
    .warning-signs ul { grid-template-columns: 1fr; }
    .domains-preview-grid { grid-template-columns: 1fr 1fr; }
    .domain-full-card { grid-template-columns: 1fr; }
    .step-item { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; gap: var(--space-2); text-align: center; }
    .brand-text { display: none; }
    .hero__cta { flex-direction: column; }
    .vision-banner__text { font-size: var(--fs-2xl); }
    .admin-stats { grid-template-columns: 1fr; }
}