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


html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 20px 40px;
    font-family: "Roboto", sans-serif;
    background: #fff;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.logo {
    font-size: 20px;
    font-weight: bold;
}

.logo span {
    color: rgb(0, 213, 255);
}

.header-list,
.header-list-icon {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.header-list li,
.header-list-icon li {
    list-style: none;
}

.header-list a,
.header-list-icon a {
    text-decoration: none;
    color: black;
    position: relative;
    transition: color 0.3s ease;
    font-size: 1.1rem;
}

.header-list-icon {
    border-left: 3px solid rgb(0, 179, 255);
    padding: 0 10px;
}

.header-list a:hover,
.header-list a.active {
    color: #00bbff;
}

.header-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00bbff;
    transition: width 0.3s ease;
}

.header-list a:hover::after,
.header-list a.active::after {
    width: 100%;
}

.home {
    padding: 0 5% 0 10%;   
    width: 100%;
    height: 100vh;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 2rem;
    font-family: "Poppins", sans-serif;
}

.home-text h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Animación para el título */
.animated-title {
    animation: titleAnimation 1.2s ease-out forwards, subtleFloat 3s ease-in-out infinite;
    animation-delay: 0s, 1.5s;
    opacity: 0;
}

/* Animación de entrada */
@keyframes titleAnimation {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.9);
    }
    60% {
        opacity: 0.8;
        transform: translateY(-5px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Animación de flotación sutil continua */
@keyframes subtleFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1);
    }
}

.home-text h3 {
    position: relative;
    padding-left: 0;
    font-weight: 500;
    margin-bottom: 1rem;
}

.home-text h3::before {
    content: none;
}

.home-text p {
    margin-bottom: 2rem;
}

/* ===== BUTTON ===== */
.home-btn a {
    text-decoration: none;
}

.btn {
    display: inline-block;
    width: fit-content;
    padding: 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    color: #f7f7f2;
    border: 1px solid #1e1e24;
    font-weight: 500;
    font-size: 12px;
    text-align: center;
    background: #1e1e24;
    transition: all 0.5s;
}

.btn:hover {
    background: #f7f7f2;
    color: #1e1e24;
    transform: translateY(5px);
}

.socials-icon {
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    padding: 0 20px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.socials-icon a {
    text-decoration: none;
}

.socials-icon i {
    display: block;
    margin: 10px 0;
    color: #1e1e24;
    font-size: 1.8rem;
    transition: all 0.4s;
}

.socials-icon i:hover {
    transform: scale(1.2);
    color: #00d5ff;
}

.scroll-btn {
    position: absolute;
    bottom: 7%;
    left: 9%;
    color: #1e1e24;
    font-weight: 600;
    display: flex;
    align-items: center;
    text-decoration: none;
}

.home-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.home-img img {
    width: 100%;
    height: auto;
}

/* Estilo para cuando home-img contiene avatar-container */
.home-img .avatar-container {
    width: 100%;
    height: 100%;
    max-width: 400px;
    max-height: 400px;
}

/* ===== ABOUT PAGE ===== */
.about {
    margin: 160px 200px;
    font-family: "Poppins", sans-serif;
}

.about-info {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 4rem;
}

.img-about img {
    width: 50px;
    border-radius: 50%;
}

.info-text {
    position: relative;
    bottom: -7px;
}

.info-text p {
    color: #1e1e2495;
    font-size: 15px;
}

.info-text h5 {
    margin-bottom: 4px;
}

.about h3 {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.about-text p {
    margin-bottom: 1rem;
    font-family: "Montserrat", sans-serif;
    color: #1e1e24;
}

.about-text span {
    color: #ffcc00;
    font-weight: bold;
    margin-right: 4px;
}

.about-info2 {
    display: flex;
}

.photo-container {
    position: relative;
    display: inline-block;
    padding: 10px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.3);
}

.photo-container img {
    width: 260px;
    border-radius: 8px;
    display: block;
}

.tape {
    position: absolute;
    width: 90px;
    height: 30px;
    background: linear-gradient(145deg, #111 0%, #222 40%, #000 100%);
    box-shadow: inset 0 1px 2px rgba(255,255,255,0.2),
                inset 0 -2px 4px rgba(0,0,0,0.6),
                0 4px 8px rgba(0,0,0,0.4);
    border-radius: 3px;
    opacity: 0.9;
    transform-origin: center;
    z-index: 2;
}

.tape::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(255,255,255,0.05),
        rgba(255,255,255,0.15),
        rgba(255,255,255,0.05)
    );
    mix-blend-mode: overlay;
    pointer-events: none;
}

.tape1 {
    top: -18px;
    left: 25px;
    transform: rotate(-10deg);
}

.tape2 {
    bottom: -18px;
    right: 25px;
    transform: rotate(10deg);
}

/* ===== PROJECTS ===== */
.project {
    margin: 160px 200px;
    font-family: "Poppins", sans-serif;
}

.title-project {
    text-align: center;
    margin-bottom: 2rem;
}

.title-project h4 {
    margin-bottom: 0.5rem;
}

.title-project p {
    color: #1e1e24;
}

.tools {
    display: flex;
    justify-content: center;
    padding: 30px;
    border-radius: 15px;
    margin-bottom: 2rem;
}

.list-tools {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    list-style: none;
    max-width: 800px;
    justify-content: center;
}

.list-tools li {
    flex: 0 0 140px; 
}

.list-tools a {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    text-decoration: none;
    color: #fff;
    background: #222;
    padding: 15px 20px;
    border-radius: 12px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.list-tools a:hover {
    background: linear-gradient(135deg, #fff, #ccc);
    color: #000;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 15px rgba(0,0,0,0.5);
}

.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    padding: 30px;
    justify-content: center;
}

.project-card {
    background: linear-gradient(135deg, #f5f5f5, #ddd);
    color: #111;
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    transition: all 0.4s ease;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.project-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.project-card h3 {
    margin: 15px 0 5px;
    font-size: 1.2rem;
    color: #1e90ff;
    transition: color 0.3s ease;
}

.project-card:hover h3 {
    color: #0d6efd; 
}

.project-card p {
    font-size: 0.9rem;
    margin: 0 10px 15px;
}

.tech-buttons a {
    display: inline-block;
    margin: 5px 5px;
    padding: 5px 10px;
    background: #fff;
    color: #111;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.tech-buttons a:hover {
    background: linear-gradient(135deg, #fff, #ccc);
    color: #000;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 12px rgba(0,0,0,0.3);
}

.project-card:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 12px 25px rgba(0,0,0,0.35);
    background: linear-gradient(135deg, #fff, #ccc);
}

.contact {
    margin: 160px 200px;
}

.contact h3 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 25px ;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px;
}

.contact-content {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
}

.contact-info {
    flex: 1;
    min-width: 300px;
    max-width: 400px; 
    display: flex;
    flex-direction: column;
    justify-content: center; 
    align-items: flex-start; 
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.1rem;
    color: #111;
    transition: all 0.3s ease;
}

.contact-item i {
    font-size: 1.5rem;
    color: #1e1e24;
    transition: transform 0.3s ease, color 0.3s ease;
}

.contact-item:hover i {
    transform: translateY(-3px);
    color: #4a4546; 
}

.social-links-contact {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-links-contact a {
    font-size: 1.5rem;
    color: #1e1e24;
    transition: all 0.3s ease;
}

.social-links-contact a:hover {
    transform: translateY(-3px) scale(1.1);
    color: #505050;
}

.contact-form {
    flex: 1;
    min-width: 350px;
    background: linear-gradient(135deg, #f5f5f5, #ddd);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: all 0.4s ease;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: none;
    border-radius: 10px;
    background: #fff;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.1);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    box-shadow: 0 0 8px #1e90ff;
}

.contact-form button.btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #1e90ff, #00bfff);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.contact-form button.btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 25px rgba(0,0,0,0.35);
    background: linear-gradient(135deg, #ff1744, #ff5252);
}

@media (max-width: 1024px) {
    .projects-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .contact-content {
        flex-direction: column;
    }
    .home {
        grid-template-columns: 1fr;
        padding: 2rem;
        text-align: center;
    }
    .home-img img {
        width: 80%;
        margin: 0 auto;
    }
    .about-info2 {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .projects-container {
        grid-template-columns: 1fr;
        padding: 15px;
    }
}

.fade-in-element {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.page-fade-out {
    opacity: 0;
    transition: opacity 0.6s ease;
}



.menu-toggle {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: #111;
}

/* Slide-in menu */
.slide-menu {
    position: fixed;
    top: 0;
    right: -260px;
    width: 260px;
    height: 100%;
    background-color: #111;
    color: #fff;
    transition: 0.3s ease;
    z-index: 2000;
    padding-top: 60px;
}

.slide-menu ul {
    list-style: none;
    padding: 0;
}

.slide-menu ul li {
    margin: 20px 0;
    text-align: center;
}

.slide-menu ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.slide-menu ul li a:hover {
    color: #00bfff;
}

.slide-menu.active {
    right: 0; 
}

@media screen and (max-width: 768px) {
    .header-list,
    .header-list-icon {
        display: none; 
    }
    .menu-toggle {
        display: block;
    }
}



@media (max-width: 1024px) {
    .projects-container {
        grid-template-columns: repeat(2, 1fr);
        padding: 20px;
    }

    .home {
        padding: 2rem 3rem 0 3rem;
    }

    .about, .project, .contact {
        margin: 120px 50px;
    }
}

/* ===== Tablets / iPad Portrait ===== */
@media (max-width: 900px) {
    .home {
        grid-template-columns: 1fr;
        padding: 2rem 1.5rem;
        text-align: center;
    }

    .home-img img {
        width: 80%;
        margin: 0 auto;
    }

    .socials-icon{
        display: none;
    }

    .about-info2, .contact-content {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .about, .project, .contact {
        margin: 100px 30px;
    }
}

/* ===== Small Tablets / Large Phones ===== */
@media (max-width: 768px) {
    .projects-container {
        grid-template-columns: 1fr;
        padding: 15px;
    }

    .home {
        padding: 1.5rem 1rem;
    }

    .socials-icon{
        display: none;
    }

    .home-text h2 {
        font-size: 2.2rem;
    }

    .home-text h3 {
        font-size: 1.2rem;
        padding-left: 3rem;
    }

    .about, .project, .contact {
        margin: 80px 20px;
    }

    .photo-container img {
        width: 200px;
    }

    .projects-container {
        gap: 15px;
    }

    .photo-container img {
        width: 150px;
    }

    .about, .project, .contact {
        margin: 160px 15px;
    }

    .contact-form {
        padding: 20px;
    }

    .scroll-btn {
        left: 5%;
        bottom: 5%;
    }
}

/* ===== ANIMACIONES ORBITALES ===== */
.avatar-container {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sun-core {
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    overflow: hidden;
    z-index: 10;
    animation: pulse 3s ease-in-out infinite;
    box-shadow: 0 0 30px rgba(0, 213, 255, 0.5);
}

.sun-core img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.orbit-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #fff;
    border: 3px solid #1e1e24;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 5;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.orbit-icon:hover {
    transform: scale(1.2);
    box-shadow: 0 6px 20px rgba(0, 213, 255, 0.6);
    z-index: 15;
}

.orbit-icon img {
    width: 70%;
    height: 70%;
    object-fit: contain;
}

/* Posicionamiento inicial de cada icono orbital - todos centrados */
.orbit-icon {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Cada icono orbita con diferentes velocidades y desplazamientos angulares */
.orbit-icon.html {
    animation: orbit-html 15s linear infinite;
}

.orbit-icon.css {
    animation: orbit-css 18s linear infinite;
}

.orbit-icon.js {
    animation: orbit-js 20s linear infinite;
}

.orbit-icon.react {
    animation: orbit-react 16s linear infinite;
}

.orbit-icon.python {
    animation: orbit-python 19s linear infinite;
}

.orbit-icon.git {
    animation: orbit-git 17s linear infinite;
}

/* Animaciones de órbita individuales con diferentes ángulos iniciales */
@keyframes orbit-html {
    0% {
        transform: rotate(0deg) translateX(180px) rotate(0deg);
    }
    100% {
        transform: rotate(360deg) translateX(180px) rotate(-360deg);
    }
}

@keyframes orbit-css {
    0% {
        transform: rotate(51deg) translateX(180px) rotate(-51deg);
    }
    100% {
        transform: rotate(411deg) translateX(180px) rotate(-411deg);
    }
}

@keyframes orbit-js {
    0% {
        transform: rotate(102deg) translateX(180px) rotate(-102deg);
    }
    100% {
        transform: rotate(462deg) translateX(180px) rotate(-462deg);
    }
}

@keyframes orbit-react {
    0% {
        transform: rotate(153deg) translateX(180px) rotate(-153deg);
    }
    100% {
        transform: rotate(513deg) translateX(180px) rotate(-513deg);
    }
}

@keyframes orbit-python {
    0% {
        transform: rotate(255deg) translateX(180px) rotate(-255deg);
    }
    100% {
        transform: rotate(615deg) translateX(180px) rotate(-615deg);
    }
}

@keyframes orbit-git {
    0% {
        transform: rotate(306deg) translateX(180px) rotate(-306deg);
    }
    100% {
        transform: rotate(666deg) translateX(180px) rotate(-666deg);
    }
}

/* Animación de pulso para la imagen central */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 30px rgba(0, 213, 255, 0.5);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 50px rgba(0, 213, 255, 0.8);
    }
}

/* Tablet adjustments for orbital animations */
@media (max-width: 900px) {
    .avatar-container {
        width: 300px;
        height: 300px;
    }
    
    .sun-core {
        width: 140px;
        height: 140px;
    }
    
    .orbit-icon {
        width: 50px;
        height: 50px;
    }
    
    /* Actualizar radios de órbita para tablets */
    @keyframes orbit-html {
        0% { transform: rotate(0deg) translateX(130px) rotate(0deg); }
        100% { transform: rotate(360deg) translateX(130px) rotate(-360deg); }
    }
    @keyframes orbit-css {
        0% { transform: rotate(51deg) translateX(130px) rotate(-51deg); }
        100% { transform: rotate(411deg) translateX(130px) rotate(-411deg); }
    }
    @keyframes orbit-js {
        0% { transform: rotate(102deg) translateX(130px) rotate(-102deg); }
        100% { transform: rotate(462deg) translateX(130px) rotate(-462deg); }
    }
    @keyframes orbit-react {
        0% { transform: rotate(153deg) translateX(130px) rotate(-153deg); }
        100% { transform: rotate(513deg) translateX(130px) rotate(-513deg); }
    }
    @keyframes orbit-python {
        0% { transform: rotate(255deg) translateX(130px) rotate(-255deg); }
        100% { transform: rotate(615deg) translateX(130px) rotate(-615deg); }
    }
    @keyframes orbit-git {
        0% { transform: rotate(306deg) translateX(130px) rotate(-306deg); }
        100% { transform: rotate(666deg) translateX(130px) rotate(-666deg); }
    }
}

@media (max-width: 768px) {
    .avatar-container {
        width: 250px;
        height: 250px;
    }
    
    .sun-core {
        width: 120px;
        height: 120px;
    }
    
    .orbit-icon {
        width: 40px;
        height: 40px;
    }
    
    /* Actualizar radios de órbita para móviles */
    @keyframes orbit-html {
        0% { transform: rotate(0deg) translateX(100px) rotate(0deg); }
        100% { transform: rotate(360deg) translateX(100px) rotate(-360deg); }
    }
    @keyframes orbit-css {
        0% { transform: rotate(51deg) translateX(100px) rotate(-51deg); }
        100% { transform: rotate(411deg) translateX(100px) rotate(-411deg); }
    }
    @keyframes orbit-js {
        0% { transform: rotate(102deg) translateX(100px) rotate(-102deg); }
        100% { transform: rotate(462deg) translateX(100px) rotate(-462deg); }
    }
    @keyframes orbit-react {
        0% { transform: rotate(153deg) translateX(100px) rotate(-153deg); }
        100% { transform: rotate(513deg) translateX(100px) rotate(-513deg); }
    }
    @keyframes orbit-python {
        0% { transform: rotate(255deg) translateX(100px) rotate(-255deg); }
        100% { transform: rotate(615deg) translateX(100px) rotate(-615deg); }
    }
    @keyframes orbit-git {
        0% { transform: rotate(306deg) translateX(100px) rotate(-306deg); }
        100% { transform: rotate(666deg) translateX(100px) rotate(-666deg); }
    }
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, #00d5ff, #0080ff);
    z-index: 9999;
    transition: width 0.1s ease;
    box-shadow: 0 2px 10px rgba(0, 213, 255, 0.5);
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d5ff, #0080ff);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(0, 213, 255, 0.4);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 213, 255, 0.6);
    background: linear-gradient(135deg, #0080ff, #00d5ff);
}

.back-to-top:active {
    transform: translateY(-2px) scale(1.05);
}

/* ===== SCROLL ANIMATIONS ===== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* Delay animations for staggered effect */
.scroll-reveal:nth-child(1) { transition-delay: 0.1s; }
.scroll-reveal:nth-child(2) { transition-delay: 0.2s; }
.scroll-reveal:nth-child(3) { transition-delay: 0.3s; }
.scroll-reveal:nth-child(4) { transition-delay: 0.4s; }
.scroll-reveal:nth-child(5) { transition-delay: 0.5s; }

/* Mobile adjustments for scroll features */
@media (max-width: 768px) {
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 1.3rem;
    }
    
    .scroll-progress {
        height: 3px;
    }
}



/* ===== FULL-PAGE SCROLL SNAP ===== */
body {
    overflow-x: hidden;
}

.fullpage-section {
    min-height: 100vh;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* ===== SECTION NAVIGATION INDICATORS ===== */
.section-indicators {
    position: fixed;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.indicator-dot {
    position: relative;
    display: block;
    text-decoration: none;
    cursor: pointer;
}

.indicator-dot .dot {
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid #1e1e24;
    transition: all 0.3s ease;
}

.indicator-dot:hover .dot {
    transform: scale(1.3);
    background: rgba(0, 213, 255, 0.5);
    border-color: #00d5ff;
    box-shadow: 0 0 10px rgba(0, 213, 255, 0.5);
}

.indicator-dot.active .dot {
    background: linear-gradient(135deg, #00d5ff, #0080ff);
    border-color: #00d5ff;
    transform: scale(1.5);
    box-shadow: 0 0 15px rgba(0, 213, 255, 0.7);
}

/* Tooltip for indicators */
.indicator-dot::before {
    content: attr(title);
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    background: #1e1e24;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.indicator-dot:hover::before {
    opacity: 1;
}

/* Mobile adjustments for indicators */
@media (max-width: 768px) {
    .section-indicators {
        right: 15px;
        gap: 12px;
    }
    
    .indicator-dot .dot {
        width: 10px;
        height: 10px;
    }
    
    .indicator-dot::before {
        display: none;
    }
}

/* Adjust sections for smooth scroll */
.fullpage-section {
    min-height: 100vh;
    position: relative;
    width: 100%;
}

/* ===== LANGUAGE TOGGLE BUTTON ===== */
.lang-btn {
    background: linear-gradient(135deg, #00d5ff, #0080ff);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 213, 255, 0.3);
}

.lang-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 213, 255, 0.5);
    background: linear-gradient(135deg, #0080ff, #00d5ff);
}

.lang-btn:active {
    transform: translateY(0);
}

.project.fullpage-section {
    min-height: auto; /* Allow project section to be taller */
}