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

:root {
    --color-earth-dark: #1a1814;
    --color-earth: #231f17;
    --color-earth-light: #2d261b;
    --color-soil: #3d3527;
    --color-soil-light: #4a3f2e;
    --color-olive-deep: #1a2412;
    --color-olive: #243318;
    --color-olive-light: #2e4220;
    --color-forest: #1b3a1b;
    --color-forest-light: #254f25;
    --color-moss: #3d5c2e;
    --color-moss-light: #4e7340;
    --color-sage: #6b7f5d;
    --color-sage-light: #8a9e7c;
    --color-champagne: #c4a96a;
    --color-champagne-light: #d4c084;
    --color-pampas: #e8dcc8;
    --color-off-white: #f5f2eb;
    --color-white: #faf9f6;
    --color-gray-muted: #8a8579;
    --color-gray-dark: #5c584e;
    --color-text: #d4cfc5;
    --color-text-light: #b8b3a8;
    --color-text-muted: #a8a29f;
    --font-display: 'Playfair Display', serif;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Inter', sans-serif;
    --container-max: 1280px;
    --navbar-height: 80px;
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out-smooth: cubic-bezier(0.65, 0, 0.35, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-slow: 0.9s var(--ease-out-expo);
    --transition-medium: 0.6s var(--ease-in-out-smooth);
    --transition-fast: 0.3s ease;
}

html {
    scroll-behavior: auto;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html.lenis {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

.lenis.lenis-scrolling iframe {
    pointer-events: none;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-earth-dark);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
    cursor: none;
}

.cursor,
.cursor-follower {
    opacity: 1;
}

body::-webkit-scrollbar {
    width: 5px;
}

body::-webkit-scrollbar-track {
    background: var(--color-earth);
}

body::-webkit-scrollbar-thumb {
    background: var(--color-soil-light);
    border-radius: 3px;
}

body::-webkit-scrollbar-thumb:hover {
    background: var(--color-sage);
}

.cursor {
    width: 8px;
    height: 8px;
    background: var(--color-champagne);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: transform 0.2s ease, background 0.3s ease;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(196, 169, 106, 0.4);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.4s var(--ease-spring), width 0.4s var(--ease-spring), height 0.4s var(--ease-spring), border-color 0.3s ease;
}

.cursor-follower.hover {
    width: 64px;
    height: 64px;
    background: rgba(196, 169, 106, 0.06);
    border-color: var(--color-champagne);
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: all 0.5s var(--ease-out-expo);
    will-change: transform;
}

.navbar.scrolled {
    background: rgba(26, 24, 20, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 0;
    border-bottom: 1px solid rgba(196, 169, 106, 0.08);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    z-index: 1001;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-champagne);
    letter-spacing: 4px;
    transition: color 0.4s ease, text-shadow 0.4s ease;
}

.logo:hover .logo-text {
    color: var(--color-champagne-light);
    text-shadow: 0 0 30px rgba(196, 169, 106, 0.25);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 48px;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text-light);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    padding: 6px 0;
    transition: color 0.4s ease, letter-spacing 0.4s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-champagne);
    transition: width 0.5s var(--ease-out-expo);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 5px;
}

.hamburger-line {
    display: block;
    width: 28px;
    height: 1.5px;
    background: var(--color-pampas);
    transition: all 0.4s var(--ease-out-expo);
}

.hamburger.active .hamburger-line:first-child {
    transform: translateY(6.5px) rotate(45deg);
}

.hamburger.active .hamburger-line:last-child {
    transform: translateY(-6.5px) rotate(-45deg);
}

.hero .hero-tag,
.hero .hero-title,
.hero .hero-subtitle,
.hero .hero-cta,
.hero .hero-turma,
.hero .text-mask {
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
    position: relative !important;
    z-index: 10 !important;
    display: block !important;
}

.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--color-earth-dark);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(61, 92, 46, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 75% 20%, rgba(196, 169, 106, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(36, 51, 24, 0.08) 0%, transparent 70%);
}

.hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 140px 40px 80px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-text-wrapper {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-champagne);
    padding: 8px 20px;
    border: 1px solid rgba(196, 169, 106, 0.2);
    width: fit-content;
    background: rgba(196, 169, 106, 0.04);
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.text-line {
    display: block;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.text-mask {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(3.8rem, 8.5vw, 7.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--color-white);
    letter-spacing: -2px;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.text-line:last-child .text-mask {
    background: linear-gradient(135deg, var(--color-champagne) 0%, var(--color-champagne-light) 40%, var(--color-pampas) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--color-champagne);
    font-weight: 900;
}

.hero-subtitle {
    margin: 0;
    max-width: 480px;
    line-height: 1.8;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.hero-cta {
    display: flex;
    gap: 20px;
    align-items: center;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 18px 40px;
    background: transparent;
    border: 1px solid var(--color-champagne);
    color: var(--color-champagne);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.5s var(--ease-out-expo);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -101%;
    width: 100%;
    height: 100%;
    background: var(--color-champagne);
    transition: left 0.6s var(--ease-out-expo);
    z-index: -1;
}

.cta-button:hover {
    color: var(--color-earth-dark);
}

.cta-button:hover::before {
    left: 0;
}

.cta-button svg {
    transition: transform 0.4s var(--ease-spring);
}

.hero-turma {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 12px;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.turma-line {
    width: 30px;
    height: 1px;
    background: rgba(196, 169, 106, 0.3);
}

.turma-text {
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 400;
}

.hero-visual {
    position: relative;
    height: 500px;
}

.floating-card {
    position: absolute;
    background: rgba(35, 31, 23, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(196, 169, 106, 0.1);
    border-radius: 4px;
    padding: 22px 30px;
    transition: all 0.5s var(--ease-out-expo);
    will-change: transform;
}

.floating-card:hover {
    border-color: rgba(196, 169, 106, 0.35);
    box-shadow: 0 12px 32px rgba(196, 169, 106, 0.15);
    transform: translateY(-4px);
}

.card-inner {
    display: flex;
    align-items: center;
    gap: 18px;
}

.card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-champagne);
    flex-shrink: 0;
}

.card-icon svg {
    width: 24px;
    height: 24px;
}

.card-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.card-number {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-champagne);
    line-height: 1;
}

.card-text {
    font-size: 0.75rem;
    color: var(--color-text-light);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.card-1 {
    top: 5%;
    right: 10%;
}

.card-2 {
    top: 38%;
    right: 0%;
}

.scroll-indicator {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    z-index: 1;
}

.scroll-text {
    font-size: 0.65rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: rgba(196, 169, 106, 0.15);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 3px;
    background: var(--color-champagne);
    border-radius: 50%;
    animation: scrollDot 2.5s ease-in-out infinite;
}

@keyframes scrollDot {
    0% { top: 0; opacity: 1; }
    100% { top: 100%; opacity: 0; }
}

.hero-bottom-decoration {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    color: var(--color-earth);
    z-index: 1;
}

.section-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 140px 40px;
}

.section-header {
    text-align: center;
    margin-bottom: 100px;
}

.section-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-champagne);
    margin-bottom: 20px;
    padding: 6px 18px;
    border: 1px solid rgba(196, 169, 106, 0.15);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 5.5vw, 4rem);
    font-weight: 900;
    color: var(--color-white);
    line-height: 1.2;
    letter-spacing: -1px;
}

.section-description {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 20px auto 0;
    line-height: 1.8;
    text-align: justify;
}

.biography-section {
    background: var(--color-earth);
    position: relative;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) scaleY(1);
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, 
        transparent, 
        rgba(196, 169, 106, 0.15) 10%, 
        rgba(196, 169, 106, 0.3) 50%, 
        rgba(196, 169, 106, 0.15) 90%, 
        transparent);
    transform-origin: top;
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 35px 0;
}

.timeline-item.left {
    left: 0;
    padding-right: 55px;
    text-align: right;
}

.timeline-item.right {
    left: 50%;
    padding-left: 55px;
    text-align: left;
}

.timeline-dot {
    position: absolute;
    top: 50px;
    width: 12px;
    height: 12px;
    background: var(--color-earth);
    border: 2px solid var(--color-champagne);
    border-radius: 50%;
    z-index: 1;
}

.timeline-item.left .timeline-dot {
    right: -6px;
}

.timeline-item.right .timeline-dot {
    left: -6px;
}

.timeline-content {
    background: rgba(45, 38, 27, 0.5);
    border: 1px solid rgba(196, 169, 106, 0.06);
    padding: 32px;
    transition: transform 0.5s var(--ease-out-expo), border-color 0.4s ease;
}

.timeline-content:hover {
    border-color: rgba(196, 169, 106, 0.2);
}

.timeline-year {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-champagne);
    margin-bottom: 10px;
}

.timeline-content h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-pampas);
    margin-bottom: 14px;
    letter-spacing: 1px;
    font-weight: 500;
}

.timeline-content p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.8;
}

.achievements-section {
    background: var(--color-earth-dark);
    position: relative;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.achievement-card {
    position: relative;
    background: rgba(35, 31, 23, 0.5);
    border: 1px solid rgba(196, 169, 106, 0.06);
    padding: 42px 32px;
    overflow: hidden;
    cursor: default;
    will-change: transform;
    transition: all 0.4s var(--ease-out-expo);
}

.achievement-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(196, 169, 106, 0.2);
    background: rgba(35, 31, 23, 0.7);
    box-shadow: 0 20px 40px rgba(196, 169, 106, 0.08);
}

.achievement-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(196, 169, 106, 0.04) 0%, transparent 70%);
    opacity: 0;
    pointer-events: none;
}

.achievement-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 18px;
}

.achievement-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(196, 169, 106, 0.06);
    border-radius: 50%;
    color: var(--color-champagne);
    margin-bottom: 8px;
}

.achievement-icon svg {
    width: 28px;
    height: 28px;
}

.achievement-content h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--color-pampas);
    letter-spacing: 1px;
    font-weight: 500;
}

.achievement-year {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-champagne);
}

.achievement-content p {
    color: var(--color-text-muted);
    font-size: 0.88rem;
    line-height: 1.7;
}

.legacy-section {
    background: var(--color-earth);
    position: relative;
}

.legacy-content {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.legacy-quote-wrapper {
    display: flex;
    justify-content: center;
}

.legacy-quote {
    max-width: 720px;
    text-align: center;
    position: relative;
}

.quote-mark {
    font-family: var(--font-display);
    font-size: 10rem;
    color: var(--color-champagne);
    opacity: 0.06;
    line-height: 1;
    position: absolute;
    top: -60px;
    left: -40px;
}

.legacy-quote blockquote p {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-pampas);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.legacy-quote cite {
    display: block;
    margin-top: 24px;
    font-size: 0.85rem;
    color: var(--color-champagne);
    font-style: normal;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.legacy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.legacy-card {
    position: relative;
    background: rgba(45, 38, 27, 0.5);
    border: 1px solid rgba(196, 169, 106, 0.06);
    padding: 38px 30px;
    overflow: hidden;
    will-change: transform;
    transition: all 0.4s var(--ease-out-expo);
}

.legacy-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: rgba(196, 169, 106, 0.25);
    background: rgba(45, 38, 27, 0.75);
    box-shadow: 0 16px 32px rgba(196, 169, 106, 0.1);
}

.legacy-card-content {
    position: relative;
    z-index: 1;
}

.legacy-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    margin-bottom: 24px;
    color: var(--color-champagne);
    background: rgba(196, 169, 106, 0.06);
    border-radius: 50%;
}

.legacy-card-icon svg {
    width: 22px;
    height: 22px;
}

.legacy-card h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--color-pampas);
    margin-bottom: 14px;
    letter-spacing: 1px;
    font-weight: 500;
}

.legacy-card p {
    color: var(--color-text-muted);
    font-size: 0.88rem;
    line-height: 1.8;
}

.card-hover-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(196, 169, 106, 0.03) 0%, transparent 100%);
    opacity: 0;
    pointer-events: none;
}

.articles-section {
    background: var(--color-earth-dark);
    position: relative;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.article-card {
    background: rgba(35, 31, 23, 0.5);
    border: 1px solid rgba(196, 169, 106, 0.06);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    will-change: transform;
    transition: all 0.4s var(--ease-out-expo);
    cursor: pointer;
}

.article-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(196, 169, 106, 0.25);
    background: rgba(35, 31, 23, 0.75);
    box-shadow: 0 24px 48px rgba(196, 169, 106, 0.12);
}

.article-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px 0;
}

.article-tag {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-champagne);
    padding: 5px 14px;
    background: rgba(196, 169, 106, 0.06);
    border: 1px solid rgba(196, 169, 106, 0.1);
}

.article-expand-btn {
    background: rgba(196, 169, 106, 0.05);
    border: 1px solid rgba(196, 169, 106, 0.1);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    cursor: pointer;
    border-radius: 50%;
}

.article-card-content {
    padding: 22px 28px 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.article-card-content h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-pampas);
    letter-spacing: 1px;
    line-height: 1.4;
    font-weight: 500;
    transition: color 0.3s ease;
}

.article-preview {
    color: var(--color-text-muted);
    font-size: 0.88rem;
    line-height: 1.7;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: justify;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
    border-top: 1px solid rgba(196, 169, 106, 0.06);
}

.meta-author {
    font-size: 0.78rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.meta-date {
    font-size: 0.72rem;
    color: var(--color-text-muted);
}

.read-more-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-champagne);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: auto;
    width: fit-content;
}

.footer {
    background: var(--color-earth-dark);
    border-top: 1px solid rgba(196, 169, 106, 0.08);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 70px 40px 35px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 80px;
    margin-bottom: 50px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--color-champagne);
    letter-spacing: 4px;
}

.footer-brand p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.8;
    max-width: 400px;
}

.footer-turma {
    font-size: 0.78rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 400;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    color: var(--color-pampas);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    font-weight: 500;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-column ul li a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: var(--color-champagne);
}

.footer-bottom {
    padding-top: 35px;
    border-top: 1px solid rgba(196, 169, 106, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
}

.footer-bottom p {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.article-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.article-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 24, 20, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.modal-container {
    position: relative;
    z-index: 1;
    width: 90%;
    max-width: 720px;
    max-height: 85vh;
    background: var(--color-earth-light);
    border: 1px solid rgba(196, 169, 106, 0.12);
    overflow-y: auto;
}

.modal-close {
    position: sticky;
    top: 20px;
    right: 20px;
    float: right;
    background: rgba(196, 169, 106, 0.05);
    border: 1px solid rgba(196, 169, 106, 0.15);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-pampas);
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    border-radius: 50%;
}

.modal-close:hover {
    background: rgba(196, 169, 106, 0.1);
    border-color: var(--color-champagne);
    color: var(--color-champagne);
}

.modal-content {
    padding: 45px;
}

.smooth-reveal {
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 1.1s cubic-bezier(0.16, 1, 0.3, 1);
}

.smooth-reveal.revealed {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(26, 24, 20, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 35px;
        transition: right 0.6s var(--ease-out-expo);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.2rem;
        letter-spacing: 3px;
    }

    .hamburger {
        display: flex;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 50px;
        padding: 120px 20px 60px;
    }

    .hero-subtitle {
        margin: 0 auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-turma {
        justify-content: center;
    }

    .hero-visual {
        height: 250px;
    }

    .floating-card {
        padding: 16px 22px;
    }

    .card-number {
        font-size: 1.4rem;
    }

    .timeline::before {
        left: 30px;
    }

    .timeline-item.left,
    .timeline-item.right {
        width: 100%;
        left: 0;
        padding-left: 70px;
        padding-right: 0;
        text-align: left;
    }

    .timeline-item.left .timeline-dot,
    .timeline-item.right .timeline-dot {
        left: 22px;
        right: auto;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .section-container {
        padding: 90px 20px;
    }

    .section-header {
        margin-bottom: 60px;
    }

    .modal-content {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .hero-title .text-mask {
        font-size: 2.8rem;
    }

    .achievements-grid,
    .articles-grid,
    .legacy-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }

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

    .legacy-quote blockquote p {
        font-size: 1.2rem;
    }
}

.achievement-card,
.legacy-card,
.article-card,
.legacy-quote,
.timeline-item {
    opacity: 1;
    visibility: visible;
}

.biography-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: url('../img/jose-lutzenberger.jpg') right center/auto 100% no-repeat;
    opacity: 0.06;
    pointer-events: none;
    z-index: 0;
}

.timeline-photo {
    display: flex;
    justify-content: center;
    margin-top: 60px;
    padding: 0 20px;
}

.timeline-photo img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 4px;
    border: 1px solid rgba(196, 169, 106, 0.15);
    opacity: 0.85;
    filter: sepia(0.3);
    transition: all 0.5s var(--ease-out-expo);
}