/* ===== VARIABLES & RESET ===== */
:root {
    --blue-dark: #203F94;
    --blue-light: #D5F1FF;
    --pink-dark: #DB3587;
    --pink-light: #FFDEF2;
    --green-dark: #448A60;
    --green-light: #D6F6DA;
    --white: #FBFDFF;
    --black: #010D2E;

    --concevoir-bg: #FFD6BC;
    --concevoir-text: #FC6805;
    --concevoir-bg-act: #FC6805;
    --concevoir-text-act: #FFFFFF;
    --comprendre-bg: #FFD0D3;
    --comprendre-text: #F10303;
    --comprendre-bg-act: #F10303;
    --comprendre-text-act: #FFFFFF;
    --developper-bg: #C6E0B4;
    --developper-text: #3B7300;
    --developper-bg-act: #3B7300;
    --developper-text-act: #FFFFFF;
    --entreprendre-bg: #BDD7EE;
    --entreprendre-text: #002060;
    --entreprendre-bg-act: #002060;
    --entreprendre-text-act: #FFFFFF;
    --exprimer-bg: #FFE699;
    --exprimer-text: #7C5E00;
    --exprimer-bg-act: #FFD700;
    --exprimer-text-act: #000000;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--white);
    color: var(--black);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Antonio', sans-serif;
    font-weight: 700;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Antonio', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue-dark);
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-img {
    height: 50px;
    width: auto;
    display: block;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--pink-dark);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--pink-dark);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--pink-dark);
}

.nav-links a.active::after {
    width: 100%;
}

/* ===== BURGER MENU ===== */
.burger-menu {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 0.4rem;
    padding: 0.5rem;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background: var(--black);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== HERO SECTION ===== */
.hero {
    margin-top: 60px;
    min-height: calc(100vh - 60px);
    background: linear-gradient(135deg, var(--blue-dark) 0%, #1f3a7f 100%);
    display: flex;
    align-items: center;
    color: var(--white);
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: rgba(255, 199, 234, 0.1);
    border-radius: 50%;
    top: -200px;
    right: -200px;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(30px);
    }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    z-index: 1;
}

.hero-content {
    animation: slideInLeft 0.8s ease-out;
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.hero-title span {
    display: block;
    color: var(--pink-light);
}

.hero-subtitle {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 400;
    opacity: 0.95;
}

.hero-btn {
    display: inline-block;
    background: var(--pink-light);
    color: var(--blue-dark);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.4px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: 2px solid var(--pink-light);
    cursor: pointer;
}

.hero-btn:hover {
    background: transparent;
    color: var(--pink-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(219, 53, 135, 0.3);
}

.hero-graphic {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideInRight 0.8s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100px) rotate(-20deg);
        opacity: 0;
    }
    to {
        transform: translateX(0) rotate(0);
        opacity: 1;
    }
}

.star-graphic {
    animation: rotateStar 8s linear infinite;
    filter: drop-shadow(0 10px 30px rgba(219, 53, 135, 0.3));
}

@keyframes rotateStar {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ===== PROJECTS SECTION ===== */
.projects-section {
    padding: 4rem 2rem;
    background: var(--white);
}

.projects-container {
    max-width: 1200px;
    margin: 0 auto;
}

.projects-title-wrapper {
    display: flex;
    align-items: center;
    gap: 65px;
    margin-bottom: 1rem;
    width: 100%;
    color: var(--blue-dark);
}

.projects-title {
    font-size: 3.5rem;
    position: relative;
    display: inline-block;
    margin: 0;
    flex-shrink: 0;
}

.projects-title::after {
    display: none;
}

.projects-line {
    flex: 1 0 0;
    height: 0;
    border-bottom: 4px solid var(--pink-dark);
    animation: expandLine 1s ease-out;
    border-radius: 100px;
}

@keyframes expandLine {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

/* ===== FILTERS ===== */
.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 5rem 0 3rem 0;
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    border: 0px solid var(--black);
    background: var(--blue-light);
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.32px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active {
    background: var(--black);
    color: var(--white);
}

.filter-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(1, 13, 46, 0.2);
}

/* Couleurs spécifiques pour les compétences */
.filter-btn[data-filter="Concevoir"] {
    color: var(--concevoir-text);
    background-color: var(--concevoir-bg);
}

.filter-btn[data-filter="Concevoir"].active {
    background: var(--concevoir-bg-act);
    color: var(--concevoir-text-act);
}

.filter-btn[data-filter="Comprendre"] {
    color: var(--comprendre-text);
    background-color: var(--comprendre-bg);
}

.filter-btn[data-filter="Comprendre"].active {
    background: var(--comprendre-bg-act);
    color: var(--comprendre-text-act);
}

.filter-btn[data-filter="Développer"] {
    color: var(--developper-text);
    background-color: var(--developper-bg);
}

.filter-btn[data-filter="Développer"].active {
    background: var(--developper-bg-act);
    color: var(--developper-text-act);
}

.filter-btn[data-filter="Entreprendre"] {
    color: var(--entreprendre-text);
    background-color: var(--entreprendre-bg);
}

.filter-btn[data-filter="Entreprendre"].active {
    background: var(--entreprendre-bg-act);
    color: var(--entreprendre-text-act);
}

.filter-btn[data-filter="Exprimer"] {
    color: var(--exprimer-text);
    background-color: var(--exprimer-bg);
}

.filter-btn[data-filter="Exprimer"].active {
    background: var(--exprimer-bg-act);
    color: var(--exprimer-text-act);
}

/* ===== PROJECTS GRID ===== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.project-card-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    display: block;
    transition: all 0.3s ease;
}

.project-card-link:hover .project-card {
    transform: scale(1.02);
}

.project-card {
    border-radius: 15px;
    overflow: hidden;
    background: var(--white);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    animation: popIn 0.5s ease-out;
    display: flex;
    flex-direction: column;
    position: relative;
    height: 100%;
}

@keyframes popIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.project-card.hidden {
    display: none;
}

.project-card.domain-dev {
    background: var(--green-light);
}

.project-card.domain-creation {
    background: var(--blue-light);
}

.project-card.domain-communication {
    background: var(--pink-light);
}

.project-category-header {
    display: none;
}

.project-image-wrapper {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-category {
    background: var(--black);
    color: var(--white);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    position: absolute;
    top: -0.3rem;
    left: -0.5rem;
    z-index: 10;
}

.project-card.domain-dev .project-category {
    background: var(--green-dark);
    color: var(--green-light);
}

.project-card.domain-creation .project-category {
    background: var(--blue-dark);
    color: var(--blue-light);
}

.project-card.domain-communication .project-category {
    background: var(--pink-dark);
    color: var(--pink-light);
}

.project-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.project-year {
    background: var(--black);
    color: var(--white);
    padding: 0.5rem 0.8rem;
    font-family: 'Poppins', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    font-style: italic;
    line-height: 110%;
    letter-spacing: -0.36px;
    text-align: center;
    min-width: 70px;
    white-space: nowrap;
}

.project-card.domain-dev .project-year {
    background: var(--blue-dark);
}

.project-card.domain-creation .project-year {
    background: var(--pink-dark);
}

.project-card.domain-communication .project-year {
    background: var(--green-dark);
}

.project-image-wrapper {
    position: relative;
    width: 90%;
    margin: 1rem auto 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 180px;
    border-radius: 20px;
}

.project-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    position: relative;
    background-size: cover;
    background-position: center;
    border-radius: 15px;
}

.project-card.domain-dev .project-image {
    background-size: cover;
    background-position: center;
}

.project-card.domain-creation .project-image {
    background-size: cover;
    background-position: center;
}

.project-card.domain-communication .project-image {
    background-size: cover;
    background-position: center;
}

.project-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-title {
    font-family: 'Antonio', sans-serif;
    font-size: 1.6rem;
    color: var(--black);
    text-transform: uppercase;
    font-weight: 700;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.64px;
    flex: 1;
}

.project-description {
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 110%;
    letter-spacing: -0.32px;
    color: #666;
    margin-bottom: 0.5rem;
    margin-top: 0.5rem;
    flex: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-top: 1rem;
}

.project-tag {
    background: #f0f0f0;
    color: #666;
    padding: 0.3rem 0.3rem;
    border-radius: 20px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.32px;
}

.project-card.domain-dev .project-tag {
    background-color: transparent;
    color: var(--green-dark);
}

.project-card.domain-creation .project-tag {
    background-color: transparent;
    color: var(--blue-dark);
}

.project-card.domain-communication .project-tag {
    background-color: transparent;
    color: var(--pink-dark);
}

/* ===== IMPROVEMENTS SECTION ===== */
.improvements-section {
    text-align: center;
    padding: 2rem 0;
}

.improvements-btn {
    display: inline-block;
    background: var(--blue-dark);
    color: var(--white);
    padding: 0.8rem 2.5rem;
    border-radius: 15px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.4px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: 2px solid var(--blue-dark);
    cursor: pointer;
    animation: fadeInUp 0.6s ease-out 0.3s backwards;
}

.next-btn {
    display: inline-block;
    background: var(--black);
    color: var(--white);
    padding: 0.8rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.4px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: 2px solid var(--black);
    cursor: pointer;
    animation: fadeInUp 0.6s ease-out 0.3s backwards;
}

.improvements-btn:hover {
    background: var(--pink-dark);
    border-color: var(--pink-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(219, 53, 135, 0.3);
}

.next-btn:hover {
    background: var(--blue-dark);
    border-color: var(--blue-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(56, 53, 219, 0.3);
}

.improvements-section-full {
    padding: 4rem 2rem;
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}

.improvements-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* ===== ABOUT & CONTACT SECTIONS ===== */
.about-section {
    background: var(--white);
    color: var(--black);
}

.about-section h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--blue-dark);
}

.about-section ul li {
    font-size: 1rem;
    line-height: 1.8;
}

.about-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--black);
}

.contact-section {
    background: linear-gradient(135deg, var(--blue-dark), #1f3a7f);
    color: var(--white);
}

.contact-section h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--white);
}

.contact-section form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-section input,
.contact-section textarea {
    width: 100%;
    padding: 0.8rem;
    border: none;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
}

.contact-section button {
    background: var(--pink-dark);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
}

.contact-section button:hover {
    background: var(--pink-light);
    color: var(--blue-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(219, 53, 135, 0.3);
}

.improvements-section-full h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--blue-dark);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes fillSlider {
    from {
        width: 0%;
    }
    to {
        width: var(--percentage, 0%);
    }
}

/* ===== IMPROVEMENTS PAGE (amelioration.html) ===== */

/* Competence Filter Buttons */
.competence-filters {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
    margin: 3rem 0;
}

.competence-filter-btn {
    padding: 0.8rem 1.5rem;
    border: 0px solid var(--black);
    border-radius: 50px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-style: normal;
    line-height: 110%;
    letter-spacing: -0.32px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* Color mapping for each competence */
.competence-filter-btn.comprendre {
    color: var(--comprendre-text);
    background-color: var(--comprendre-bg);
}

.competence-filter-btn.comprendre.active {
    --button-color: var(--comprendre-bg-act);
    color: var(--comprendre-text-act);
}

.competence-filter-btn.concevoir {
    color: var(--concevoir-text);
    background-color: var(--concevoir-bg);
}

.competence-filter-btn.concevoir.active {
    --button-color: var(--concevoir-bg-act);
    color: var(--concevoir-text-act);
}

.competence-filter-btn.exprimer {
    color: var(--exprimer-text);
    background-color: var(--exprimer-bg);
}

.competence-filter-btn.exprimer.active {
    --button-color: var(--exprimer-bg-act);
    color: var(--exprimer-text-act);
}

.competence-filter-btn.developper {
    color: var(--developper-text);
    background-color: var(--developper-bg);
}

.competence-filter-btn.developper.active {
    --button-color: var(--developper-bg-act);
    color: var(--developper-text-act);
}

.competence-filter-btn.entreprendre {
    color: var(--entreprendre-text);
    background-color: var(--entreprendre-bg);
}

.competence-filter-btn.entreprendre.active {
    --button-color: var(--entreprendre-bg-act);
    color: var(--entreprendre-text-act);
}

.competence-filter-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(1, 13, 46, 0.2);
}

.competence-filter-btn.active {
    background-color: var(--button-color);
    color: white;
    transform: scale(1.05);
}

/* Competence Content */
.competence-content-area {
    max-width: 1200px;
    margin: 0 auto;
}

.competence-content {
    display: none;
}

.competence-content.active {
    display: block;
    animation: fadeIn 0.5s ease-in forwards;
}

.competence-content.fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

.competence-text {
    flex: 1;
    min-width: 0;
}

.competence-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--black);
    margin-bottom: 1.2rem;
    text-align: justify;
}

/* Layout: Text + Sliders side by side */
.competence-layout {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.competence-sliders {
    flex: 1;
    min-width: 300px;
    background-color: var(--blue-light);
    padding: 2rem;
    border-radius: 15px;
}

/* Slider Item */
.slider-item {
    margin-bottom: 2rem;
    background-color: white;
    border-radius: 15px;
    padding: 1rem;
}

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

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
}

.slider-label {
    font-weight: 600;
    color: var(--blue-dark);
    font-size: 0.95rem;
}

.slider-percentage {
    font-weight: 700;
    color: var(--blue-dark);
    font-size: 1rem;
}

/* Slider Bar */
.slider-bar {
    width: 100%;
    height: 20px;
    background-color: #FFE4F0;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.slider-bar::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: var(--percentage, 0%);
    border-radius: 10px;
    background-color: currentColor;
}

/* Réinitialisation des sliders à 0% */
.slider-bar.reset::before {
    width: 0% !important;
}

/* Transition de remplissage des sliders */
.slider-bar.animate::before {
    transition: width 0.8s ease-out 0.4s;
}

/* Color variants for different competences */
.comprendre-slider {
    background-color: var(--comprendre-bg);
    color: var(--comprendre-bg-act);
}

.comprendre-slider::before {
    background-color: var(--comprendre-bg-act);
}

.concevoir-slider {
    background-color: var(--concevoir-bg);
    color: var(--concevoir-bg-act);
}

.concevoir-slider::before {
    background-color: var(--concevoir-bg-act);
}

.exprimer-slider {
    background-color: var(--exprimer-bg);
    color: var(--exprimer-bg-act);
}

.exprimer-slider::before {
    background-color: var(--exprimer-bg-act);
}

.developper-slider {
    background-color: var(--developper-bg);
    color: var(--developper-bg-act);
}

.developper-slider::before {
    background-color: var(--developper-bg-act);
}

.entreprendre-slider {
    background-color: var(--entreprendre-bg);
    color: var(--entreprendre-bg-act);
}

.entreprendre-slider::before {
    background-color: var(--entreprendre-bg-act);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 2rem;
    text-align: center;
    animation: slideUp 0.6s ease-out;
    margin-top: 3rem;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-icon {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--blue-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--pink-dark);
    transform: translateY(-3px);
}

/* ===== CONTACT PAGE ===== */
.contact-section-full {
    margin-top: 60px;
    padding: 4rem 2rem;
    min-height: calc(100vh - 60px);
    display: flex;
    align-items: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card-link {
    text-decoration: none;
    color: inherit;
}

.contact-card {
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    background-color: var(--blue-light);
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.contact-card-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 1rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.contact-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--blue-dark);
}

.contact-card p {
    font-size: 0.95rem;
    opacity: 0.8;
    color: var(--blue-dark);
}

.contact-info {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(1, 13, 46, 0.1);
    text-align: center;
}

.contact-info p {
    color: var(--blue-dark);
    font-size: 1rem;
    opacity: 0.8;
}

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

    .contact-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.5rem;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .contact-card h3 {
        font-size: 1.1rem;
    }

    .contact-card p {
        font-size: 0.9rem;
    }
}

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

    .hero-title {
        font-size: 2.5rem;
    }

    .projects-title-wrapper {
        gap: 45px;
    }

    .projects-title {
        font-size: 3rem;
    }

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

    .filters {
        justify-content: center;
        gap: 0.8rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

    .project-title {
        font-size: 1.1rem;
    }

    .project-description {
        font-size: 0.85rem;
    }

    .project-year {
        font-size: 0.7rem;
    }

    .project-category {
        font-size: 0.75rem;
    }

    .project-tag {
        font-size: 0.75rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    /* Improvements Page Responsive */
    .competence-filters {
        gap: 0.8rem;
    }

    .competence-filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

    .competence-layout {
        flex-direction: column;
        gap: 2rem;
    }

    .competence-sliders {
        min-width: 100%;
    }

    .competence-text p {
        font-size: 0.95rem;
    }

    .contact-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .contact-card h3 {
        font-size: 1rem;
    }

    .contact-card p {
        font-size: 0.85rem;
    }

    .contact-card-logo {
        width: 50px;
        height: 50px;
    }

    .contact-info {
        margin-top: 3rem;
    }

    .contact-section-full {
        padding: 2rem 1rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .navbar-container {
        padding: 0 1rem;
    }

    .burger-menu {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        list-style: none;
    }

    .nav-links.active {
        max-height: 300px;
    }

    .nav-links li {
        border-bottom: 1px solid #f0f0f0;
    }

    .nav-links a {
        display: block;
        padding: 1rem 1.5rem;
        color: var(--black);
        text-decoration: none;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-links a.active::after {
        display: none;
    }

    .nav-links a.active {
        background: var(--pink-light);
        color: var(--pink-dark);
    }

    .hero {
        padding: 2rem 1rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .hero-btn {
        font-size: 0.9rem;
        padding: 0.6rem 1.5rem;
    }

    .projects-section,
    .improvements-section-full,
    .about-section,
    .contact-section {
        padding: 2rem 1rem;
    }

    .projects-title-wrapper {
        gap: 30px;
    }

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

    .projects-grid {
        gap: 1rem;
    }

    .project-card {
        animation: popIn 0.4s ease-out;
    }

    .filter-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }

    /* Improvements Page Responsive Mobile */
    .competence-filters {
        gap: 0.5rem;
    }

    .competence-filter-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }

    .project-description {
        font-size: 0.75rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .contact-card h3 {
        font-size: 1rem;
    }

    .contact-card p {
        font-size: 0.8rem;
    }

    .contact-card-logo {
        width: 50px;
        height: 50px;
    }

    .contact-info {
        margin-top: 2rem;
        padding-top: 1.5rem;
    }

    .contact-info p {
        font-size: 0.9rem;
    }

    .contact-section-full {
        padding: 2rem 1rem;
        min-height: auto;
    }

    .project-category {
        font-size: 0.7rem;
    }

    .project-tag {
        font-size: 0.7rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    /* Improvements Page Responsive Mobile */
    .competence-filters {
        gap: 0.5rem;
    }

    .competence-filter-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }

    .competence-layout {
        flex-direction: column;
        gap: 1.5rem;
    }

    .competence-text p {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .competence-sliders {
        padding: 1.5rem;
        min-width: 100%;
    }

    .slider-label {
        font-size: 0.85rem;
    }

    .slider-percentage {
        font-size: 0.9rem;
    }
}