/* ============================================
   RMIT Hackathon 2025 - Modern Design System
   ============================================ */

/* Design Tokens */
:root {
    --color-navy: #000054;
    --color-navy-light: #1a1a7a;
    --color-red: #E60028;
    --color-red-light: #ff1a44;
    --color-surface: #0a0a1a;
    --color-surface-elevated: #12122a;
    --color-surface-card: rgba(255, 255, 255, 0.03);
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-hover: rgba(230, 0, 40, 0.4);
    --color-text: #f0f0f5;
    --color-text-muted: #9a9ab0;
    --color-text-subtle: #6a6a80;
    --color-white: #ffffff;

    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 100px;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 30px rgba(230, 0, 40, 0.15);

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;

    --transition: 0.2s ease;
    --transition-slow: 0.4s ease;
}

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

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-surface);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

/* Layout */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    max-width: 1140px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.logo-sub {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 400;
    letter-spacing: 0.02em;
}

.nav-menu {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-white);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-red);
    border-radius: 1px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem var(--space-md) var(--space-xl);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(230, 0, 40, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 50%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(0, 0, 84, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title-new {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--space-md);
    letter-spacing: -0.03em;
}

.hero-title-new .title-main {
    display: block;
    color: var(--color-white);
}

.hero-title-new .title-sub {
    display: block;
    background: linear-gradient(135deg, var(--color-red), var(--color-red-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 0.75em;
    margin-top: 0.2em;
}

.date-stripe {
    display: inline-block;
    background: rgba(230, 0, 40, 0.1);
    border: 1px solid rgba(230, 0, 40, 0.3);
    color: var(--color-text);
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: var(--space-lg);
}

.hero-intro {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-intro b {
    color: var(--color-white);
    font-weight: 600;
}

.cta-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-body);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background: var(--color-red);
    color: var(--color-white);
}

.cta-button.primary:hover {
    background: var(--color-red-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(230, 0, 40, 0.35);
}

.cta-button.secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.cta-button.secondary:hover {
    border-color: var(--color-red);
    color: var(--color-white);
    transform: translateY(-2px);
}

.button-glow {
    display: none;
}

/* ============================================
   Sections - General
   ============================================ */
section {
    position: relative;
}

.call-for-participants,
.competition-design,
.who-should-join,
.impact-benefits {
    padding: var(--space-2xl) 0;
}

.section-title-red {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--color-white);
    text-align: center;
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
    position: relative;
}

.section-title-red::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--color-red);
    border-radius: 2px;
    margin: var(--space-sm) auto 0;
}

/* Content Cards */
.content-card {
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: border-color var(--transition);
}

.content-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

.content-card p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
    line-height: 1.8;
}

.content-card p:last-child {
    margin-bottom: 0;
}

.content-card ul {
    padding-left: var(--space-md);
    list-style: none;
}

.content-card li {
    color: var(--color-text-muted);
    margin-bottom: 0.75rem;
    padding-left: 1rem;
    position: relative;
    line-height: 1.7;
}

.content-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-red);
}

.content-card strong {
    color: var(--color-white);
    font-weight: 600;
}

.content-card a {
    color: var(--color-red);
    font-weight: 500;
    transition: color var(--transition);
}

.content-card a:hover {
    color: var(--color-red-light);
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.benefit-card {
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition);
}

.benefit-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.benefit-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.benefit-card ul {
    padding-left: 0;
    list-style: none;
}

.benefit-card li {
    color: var(--color-text-muted);
    margin-bottom: 0.75rem;
    padding-left: 1.25rem;
    position: relative;
    line-height: 1.7;
}

.benefit-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-red);
}

.benefit-card strong {
    color: var(--color-white);
    font-weight: 600;
}

.final-cta {
    text-align: center;
}

/* ============================================
   Key Partners Section (Home)
   ============================================ */
.key-partners-section {
    padding: var(--space-2xl) var(--space-md);
    text-align: center;
}

.key-partners-heading {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.key-partners-logos {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
}

.partner-logo {
    max-height: 70px;
    object-fit: contain;
}

/* ============================================
   Page Content (Sub-pages)
   ============================================ */
.page-content {
    padding-top: 80px;
}

.page-hero {
    padding: var(--space-3xl) 0 var(--space-xl);
    text-align: center;
    position: relative;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center top, rgba(0, 0, 84, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.page-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.03em;
    position: relative;
}

.page-hero p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    position: relative;
}

/* ============================================
   News Section
   ============================================ */
.news-section {
    padding: var(--space-xl) 0 var(--space-3xl);
}

.news-grid {
    display: grid;
    gap: var(--space-md);
}

.news-card {
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition);
}

.news-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.news-date {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-red);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
    padding: 0.25rem 0.75rem;
    background: rgba(230, 0, 40, 0.1);
    border-radius: var(--radius-sm);
}

.news-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.news-card p {
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.news-card b,
.news-card strong {
    color: var(--color-white);
}

/* ============================================
   Organisers & Committee
   ============================================ */
.organiser-section,
.assessment-board,
.advisory-board {
    padding: var(--space-xl) 0;
}

.organiser-section h2,
.assessment-board h2,
.advisory-board h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    text-align: center;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.committee-section {
    margin-bottom: var(--space-xl);
}

.committee-section h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-red);
    text-align: center;
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.committee-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-sm);
}

.member-item {
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    transition: all var(--transition);
}

.member-item:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.member-item strong {
    display: block;
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.member-item p {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* ============================================
   Sponsors Section
   ============================================ */
.sponsors-section {
    padding: var(--space-xl) 0 var(--space-3xl);
}

.sponsors-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    text-align: center;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.sponsor-tier {
    margin-bottom: var(--space-md);
}

.sponsors-grid {
    display: grid;
    gap: var(--space-md);
}

.sponsor-card,
.sponsor-card.nab-sponsor,
.sponsor-card.silver-sponsor,
.sponsor-card.bronze-sponsor {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition);
}

.sponsor-card:hover,
.sponsor-card.nab-sponsor:hover,
.sponsor-card.silver-sponsor:hover,
.sponsor-card.bronze-sponsor:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.sponsor-card .sponsor-text {
    flex: 1;
}

.sponsor-card .sponsor-text h4,
.sponsor-card.nab-sponsor .sponsor-text h4,
.sponsor-card.silver-sponsor .sponsor-text h4,
.sponsor-card.bronze-sponsor .sponsor-text h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.sponsor-card .sponsor-text p,
.sponsor-card.nab-sponsor .sponsor-text p,
.sponsor-card.silver-sponsor .sponsor-text p,
.sponsor-card.bronze-sponsor .sponsor-text p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

.sponsor-card .sponsor-logo,
.sponsor-card.nab-sponsor .sponsor-logo,
.sponsor-card.silver-sponsor .sponsor-logo,
.sponsor-card.bronze-sponsor .sponsor-logo {
    flex-shrink: 0;
    width: 180px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
}

.sponsor-card .sponsor-logo img,
.sponsor-card.nab-sponsor .sponsor-logo img,
.sponsor-card.silver-sponsor .sponsor-logo img,
.sponsor-card.bronze-sponsor .sponsor-logo img,
.nab-logo {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    display: block;
    border: none;
    box-shadow: none;
    background: none;
    opacity: 1;
    visibility: visible;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    padding: var(--space-xl) 0 var(--space-3xl);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--space-sm);
}

.faq-question {
    width: 100%;
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-md);
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-body);
    text-align: left;
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
}

.faq-question h3 {
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-body);
}

.faq-question:hover {
    border-color: var(--color-border-hover);
}

.faq-toggle {
    color: var(--color-red);
    font-size: 1.25rem;
    font-weight: 300;
    flex-shrink: 0;
    transition: transform var(--transition);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer.active {
    max-height: 800px;
}

.faq-answer p {
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text-muted);
    line-height: 1.7;
}

.faq-answer ul {
    padding: 0 var(--space-md) var(--space-sm) calc(var(--space-md) + 1rem);
    list-style: none;
}

.faq-answer li {
    color: var(--color-text-muted);
    margin-bottom: 0.4rem;
    padding-left: 1rem;
    position: relative;
}

.faq-answer li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.65em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-red);
}

.faq-answer a {
    color: var(--color-red);
    transition: color var(--transition);
}

.faq-answer a:hover {
    color: var(--color-red-light);
}

.faq-contact {
    text-align: center;
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.faq-contact h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.faq-contact p {
    color: var(--color-text-muted);
}

.faq-contact a {
    color: var(--color-red);
}

/* ============================================
   Countdown (if re-enabled)
   ============================================ */
.countdown-section {
    padding: var(--space-xl) 0;
    text-align: center;
}

.countdown-section h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.countdown {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.countdown-item {
    background: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    min-width: 100px;
}

.countdown-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-red);
}

.countdown-label {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-surface-elevated);
    border-top: 1px solid var(--color-border);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-section h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.footer-section h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.footer-section p {
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

.footer-section li {
    margin-bottom: 0.4rem;
}

.footer-section a {
    color: var(--color-text-subtle);
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer-section a:hover {
    color: var(--color-red);
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-md);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-subtle);
    font-size: 0.85rem;
}

.race-logo {
    display: block;
    margin: var(--space-sm) auto 0;
    max-width: 180px;
    height: auto;
    opacity: 0.6;
    transition: opacity var(--transition);
}

.race-logo:hover {
    opacity: 1;
}

/* ============================================
   Scroll Animations
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 10, 26, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-lg);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
        z-index: 999;
    }

    .nav-menu.active {
        opacity: 1;
        pointer-events: all;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-link {
        font-size: 1.25rem;
    }

    .hero {
        padding: 7rem var(--space-md) var(--space-xl);
        min-height: auto;
    }

    .hero-title-new {
        font-size: 2.25rem;
    }

    .date-stripe {
        font-size: 0.85rem;
        padding: 0.6rem 1.25rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .committee-members {
        grid-template-columns: 1fr;
    }

    .sponsor-card,
    .sponsor-card.nab-sponsor,
    .sponsor-card.silver-sponsor,
    .sponsor-card.bronze-sponsor {
        flex-direction: column;
        text-align: center;
    }

    .sponsor-card .sponsor-logo,
    .sponsor-card.nab-sponsor .sponsor-logo,
    .sponsor-card.silver-sponsor .sponsor-logo,
    .sponsor-card.bronze-sponsor .sponsor-logo {
        width: 160px;
        height: 120px;
    }

    .key-partners-logos {
        padding: var(--space-md);
        gap: 2rem;
        flex-wrap: wrap;
    }

    .partner-logo {
        max-height: 50px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-title-new {
        font-size: 1.85rem;
    }

    .page-hero h1 {
        font-size: 1.75rem;
    }

    .section-title-red {
        font-size: 1.5rem;
    }
}

/* ============================================
   Accessibility
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .fade-in {
        opacity: 1;
        transform: none;
    }
}

:focus-visible {
    outline: 2px solid var(--color-red);
    outline-offset: 3px;
}

@media (prefers-contrast: high) {
    :root {
        --color-border: rgba(255, 255, 255, 0.3);
        --color-text-muted: #d0d0e0;
        --color-text-subtle: #b0b0c0;
    }
}

/* Skip link for screen readers */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--color-red);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    z-index: 9999;
    font-weight: 600;
    border-radius: 0 0 var(--radius-sm) 0;
}

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