/* ========================================
   Rawan Almogbil Portfolio - Styles
   Mobile-first, WCAG 2.1 Accessible
   ======================================== */

:root {
    --bg-color: #050507;
    --text-color: #ffffff;
    --accent-primary: #7000ff;
    --accent-secondary: #00d2ff;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-main: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --section-spacing: clamp(4rem, 8vw, 8rem);
}

/* ========== Reduced Motion Support ========== */
@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;
    }

    .marquee-content {
        animation: none !important;
    }
}

/* ========== Noise Texture Overlay (Optimized) ========== */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    contain: strict;
}

/* ========== Base Reset ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ========== Skip Link (Accessibility) ========== */
.skip-link {
    position: absolute;
    top: -50px;
    left: 0;
    background: var(--accent-primary);
    color: #fff;
    padding: 0.75rem 1.5rem;
    z-index: 10000;
    text-decoration: none;
    font-weight: 600;
    transition: top 0.3s ease;
    border-radius: 0 0 8px 0;
}

.skip-link:focus {
    top: 0;
    outline: 2px solid var(--accent-secondary);
    outline-offset: 2px;
}

/* ========== Focus States (Accessibility) ========== */
a:focus-visible,
button:focus-visible,
.social-btn:focus-visible,
.media-card:focus-visible,
.mobile-menu-btn:focus-visible {
    outline: 2px solid var(--accent-secondary);
    outline-offset: 4px;
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
    outline: none;
}

/* ========== Typography ========== */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.1;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 4rem);
    margin-bottom: 3rem;
    background: linear-gradient(to right, #fff, rgba(255, 255, 255, 0.5));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.center {
    text-align: center;
}

/* ========== Layout ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: var(--section-spacing) 0;
    position: relative;
}

/* ========== Navbar ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(5, 5, 7, 0.9), transparent);
    transition: background 0.3s ease, padding 0.3s ease;
}

.navbar.scrolled {
    background: rgba(5, 5, 7, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 1rem 1.5rem;
}

.logo {
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    color: #fff;
    z-index: 101;
    text-decoration: none;
}

.nav-links {
    display: none;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    margin-left: 2rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: opacity 0.3s;
    position: relative;
}

.nav-links a:hover {
    opacity: 0.6;
}

.nav-links a.active {
    color: var(--accent-secondary);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent-secondary);
}

/* ========== Mobile Menu Button ========== */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    cursor: pointer;
    z-index: 101;
    background: transparent;
    border: none;
    padding: 0;
    gap: 6px;
}

.mobile-menu-btn .bar {
    width: 24px;
    height: 2px;
    background-color: #fff;
    transition: all 0.3s ease;
}

.mobile-menu-btn.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-btn.active .bar:nth-child(2) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ========== Mobile Menu Overlay ========== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background-color: var(--bg-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    transform: translateY(-100%);
    transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 100;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-menu a {
    color: #fff;
    text-decoration: none;
    font-size: clamp(1.5rem, 5vw, 2rem);
    font-family: var(--font-serif);
    padding: 1rem 2rem;
    min-height: 48px;
    display: flex;
    align-items: center;
}

.mobile-menu a.active {
    color: var(--accent-secondary);
}

/* ========== Hero Section ========== */
.hero-section {
    height: 100vh;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5vw;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background-size: cover;
    background-position: center top;
    z-index: -1;
    filter: brightness(0.6);
    will-change: transform;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(5, 5, 7, 1) 0%, rgba(5, 5, 7, 0.6) 40%, rgba(5, 5, 7, 0.3) 100%);
    z-index: -1;
}

.hero-content-editorial {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.hero-credential-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 10vw, 8rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin-bottom: 1rem;
    background: linear-gradient(to bottom, #fff, #ccc);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(0.85rem, 2vw, 1.3rem);
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.5rem;
}

.hero-tagline {
    font-size: clamp(0.8rem, 1.5vw, 1rem);
    font-weight: 400;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 2rem;
}

.hero-quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(1rem, 2vw, 1.4rem);
    max-width: 600px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.8);
    border-left: none;
    padding-left: 0;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0.7;
    z-index: 2;
}

.scroll-indicator .arrow {
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ========== About Section ========== */
.about-content-minimal {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-text .lead {
    font-size: clamp(1.1rem, 2vw, 1.6rem);
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #fff;
    font-weight: 300;
}

.about-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
}

.about-text strong {
    color: #fff;
}

.self-description {
    font-size: 1.1rem;
    color: var(--accent-secondary);
    margin-top: 2rem;
}

.personal-philosophy {
    margin-top: 3rem;
    padding: 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
}

.personal-philosophy h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-secondary);
}

.personal-philosophy p {
    font-size: 1.2rem;
    font-style: italic;
    color: #fff;
    margin: 0;
}

/* ========== Stats Grid (Mobile-first) ========== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.stat-item {
    padding: 1rem;
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== Background Section (NEW) ========== */
.background-section {
    background: linear-gradient(to bottom, transparent, rgba(112, 0, 255, 0.03), transparent);
}

.background-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.background-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease, background 0.3s ease;
}

.background-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.06);
}

.background-card h3 {
    font-size: 1.3rem;
    color: var(--accent-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.background-card .institution {
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.background-card .degree {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

.background-card .location {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== Vision Section (Mobile-first) ========== */
.vision-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.vision-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.vision-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-secondary);
}

.vision-card p {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
}

.vision-card ul {
    list-style: none;
}

.vision-card ul li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
    color: rgba(255, 255, 255, 0.8);
}

.vision-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-primary);
}

/* ========== Expertise Section (Mobile-first) ========== */
.expertise-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.expertise-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2rem 1.5rem;
    border-radius: 16px;
    transition: transform 0.3s ease, background 0.3s ease;
    position: relative;
    overflow: hidden;
}

.expertise-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.expertise-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.05);
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    line-height: 1;
    font-weight: 700;
    transition: color 0.3s ease;
}

.expertise-card:hover .expertise-number {
    color: rgba(255, 255, 255, 0.12);
}

.expertise-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
    color: #fff;
    position: relative;
    z-index: 1;
}

.expertise-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* ========== Ventures Section (Mobile-first) ========== */
.ventures-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.venture-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.venture-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.3);
}

.venture-card.previous {
    opacity: 0.8;
    border-style: dashed;
}

.venture-status {
    display: inline-block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.venture-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.venture-tag {
    color: var(--accent-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.feature-list {
    list-style: none;
    margin: 1rem 0;
}

.feature-list li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 0;
    height: 0;
    border-left: 6px solid var(--accent-primary);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    cursor: pointer;
    position: relative;
    min-height: 48px;
}

.btn-link::after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 0;
    height: 1px;
    background: #fff;
    transition: width 0.3s ease;
}

.btn-link:hover::after {
    width: calc(100% - 30px);
}

.btn-link .arrow {
    transition: transform 0.3s;
}

.btn-link:hover .arrow {
    transform: translateX(5px);
}

/* ========== Insights Section ========== */
.insights-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.insight-card {
    background: var(--glass-bg);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease, background 0.3s ease;
    position: relative;
    overflow: hidden;
}

.insight-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.insight-card .number {
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    position: absolute;
    top: 0.5rem;
    right: 1rem;
}

.insight-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.insight-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== Global Impact Section (Mobile-first) ========== */
.impact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.impact-column h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--accent-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1rem;
}

.impact-list {
    list-style: none;
}

.impact-list li {
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.impact-list li:last-child {
    border-bottom: none;
}

.impact-list li strong {
    color: #fff;
    display: block;
    margin-bottom: 0.25rem;
}

/* ========== Media Section ========== */
.media-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.media-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    transition: transform 0.3s ease, background 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    cursor: pointer;
}

.media-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.media-source {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-secondary);
    margin-bottom: 0.75rem;
}

.media-card h3 {
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: auto;
    line-height: 1.4;
}

.read-more {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ========== Events Section ========== */
.events-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.event-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

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

.event-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.event-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    margin: 0;
}

.event-role {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(0, 210, 255, 0.1);
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    white-space: nowrap;
}

.event-details {
    display: flex;
    gap: 2rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.event-year,
.event-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.event-year::before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--accent-primary);
    border-radius: 50%;
}

/* ========== Timeline Section ========== */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 1rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 2px;
    background: rgba(255, 255, 255, 0.1);
}

.timeline-item {
    padding-left: 2rem;
    margin-bottom: 2.5rem;
    position: relative;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -5px;
    top: 0;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-primary);
    border: 2px solid var(--bg-color);
}

.timeline-date {
    font-size: 0.85rem;
    color: var(--accent-secondary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.timeline-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* ========== Partners Section ========== */
.partners-section {
    overflow: hidden;
    padding: 3rem 0;
}

.marquee-container {
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee-content {
    display: flex;
    gap: 2rem;
    width: max-content;
    animation: marquee 30s linear infinite;
    will-change: transform;
}

.marquee-content:hover {
    animation-play-state: paused;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.partner-item {
    padding: 0.75rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    transition: border-color 0.3s ease, color 0.3s ease;
}

.partner-item:hover {
    border-color: var(--accent-primary);
    color: #fff;
}

/* ========== Contact Section ========== */
.contact-section {
    text-align: center;
    background: linear-gradient(to top, #000, transparent);
}

.contact-wrapper h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
}

.contact-intro {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.contact-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.contact-option {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
}

.contact-option h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--accent-secondary);
}

.contact-option p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

/* ========== CTA Buttons ========== */
.cta-btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    min-height: 48px;
    border: 2px solid transparent;
}

.cta-btn.primary {
    background: var(--accent-primary);
    color: #fff;
    border-color: var(--accent-primary);
}

.cta-btn.primary:hover {
    background: transparent;
    color: var(--accent-primary);
}

.cta-btn.secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.cta-btn.secondary:hover {
    background: #fff;
    color: #000;
    border-color: #fff;
}

/* ========== Social Links (Mobile-first) ========== */
.social-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.social-btn {
    padding: 1rem 2rem;
    min-width: 180px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-btn:hover {
    background: #fff;
    color: #000;
}

/* ========== Media Links ========== */
.media-links {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.media-links h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.5);
}

.media-links a,
.press-logos a {
    color: var(--accent-secondary);
    text-decoration: none;
    margin: 0.5rem;
    font-size: 0.9rem;
    transition: color 0.3s;
    display: inline-block;
}

.media-links a:hover,
.press-logos a:hover {
    color: #fff;
}

/* ========== Footer ========== */
footer {
    padding: 2rem 1.5rem;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ========== Touch Device Optimizations ========== */
@media (hover: none) {
    .venture-card:hover,
    .insight-card:hover,
    .media-card:hover,
    .expertise-card:hover,
    .background-card:hover {
        transform: none;
    }

    .venture-card:active,
    .insight-card:active,
    .media-card:active,
    .expertise-card:active,
    .background-card:active {
        transform: scale(0.98);
        background: rgba(255, 255, 255, 0.08);
    }
}

/* ========== Small Phones (< 375px) ========== */
@media (max-width: 374px) {
    :root {
        --section-spacing: clamp(2.5rem, 6vw, 4rem);
    }

    .container {
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 0.75rem;
        letter-spacing: 0.1em;
    }

    .hero-credential-badge {
        font-size: 0.65rem;
        padding: 0.4rem 1rem;
    }

    .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .personal-philosophy {
        padding: 1.5rem;
    }

    .personal-philosophy h3 {
        font-size: 1.3rem;
    }

    .personal-philosophy p {
        font-size: 1rem;
    }

    .venture-card,
    .expertise-card,
    .vision-card,
    .background-card {
        padding: 1.5rem;
    }

    .venture-card h3,
    .expertise-card h3 {
        font-size: 1.3rem;
    }

    .expertise-number,
    .insight-card .number {
        display: none;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.7rem;
    }

    .partner-item {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
}

/* ========== Tablets (768px - 1023px) ========== */
@media (min-width: 768px) {
    .container {
        padding: 0 2rem;
    }

    .nav-links {
        display: flex;
    }

    .mobile-menu-btn {
        display: none;
    }

    .navbar.scrolled {
        padding: 1rem 2rem;
    }

    .hero-section {
        padding: 0 8vw;
    }

    .hero-title {
        font-size: clamp(4rem, 10vw, 7rem);
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .background-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vision-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .expertise-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ventures-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .insights-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .impact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }

    .media-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-options {
        grid-template-columns: repeat(2, 1fr);
    }

    .social-links {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
    }

    /* Desktop events grid */
    .events-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .timeline {
        padding-left: 0;
    }

    .timeline-item {
        padding-left: 3rem;
    }

    .personal-philosophy {
        padding: 3rem;
    }

    .personal-philosophy h3 {
        font-size: 2rem;
    }

    .personal-philosophy p {
        font-size: 1.4rem;
    }
}

/* ========== Large Screens (1024px+) ========== */
@media (min-width: 1024px) {
    .container {
        padding: 0 3rem;
    }

    .hero-section {
        padding: 0 10vw;
    }

    .hero-title {
        font-size: clamp(5rem, 10vw, 8rem);
    }

    .expertise-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .insights-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .media-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .expertise-card {
        padding: 3rem 2rem;
    }

    .expertise-number {
        font-size: 4rem;
    }

    .venture-card {
        padding: 3rem;
    }

    .vision-card {
        padding: 3rem;
    }
}