/* ========================================
   CSS Variables
   ======================================== */
:root {
    /* Colors */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #8b5cf6;
    --accent-color: #10b981;

    --text-dark: #1e293b;
    --text-gray: #64748b;
    --text-light: #94a3b8;

    --bg-white: #ffffff;
    --bg-gray: #f8fafc;
    --bg-dark: #0f172a;

    --border-color: #e2e8f0;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Poppins', sans-serif;

    --h1-size: 3.5rem;
    --h2-size: 2.5rem;
    --h3-size: 1.5rem;
    --normal-size: 1rem;
    --small-size: 0.875rem;

    /* Spacing */
    --header-height: 4.5rem;
    --section-padding: 5rem 0;
    --container-width: 1200px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-primary);
    font-size: var(--normal-size);
    color: var(--text-dark);
    background-color: var(--bg-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

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

ul {
    list-style: none;
}

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

button {
    border: none;
    outline: none;
    cursor: pointer;
    font-family: inherit;
}

/* ========================================
   Reusable Classes
   ======================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: var(--section-padding);
}

.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section__subtitle {
    display: inline-block;
    font-size: var(--small-size);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.section__title {
    font-size: var(--h2-size);
    margin-bottom: 1rem;
}

.section__description {
    font-size: 1.125rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: var(--normal-size);
    transition: var(--transition);
    cursor: pointer;
}

.button--primary {
    background-color: var(--primary-color);
    color: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.button--primary:hover {
    background-color: var(--primary-dark);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.button--secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.button--secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

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

.button--white:hover {
    background-color: var(--bg-gray);
}

.button--outline {
    background-color: transparent;
    color: var(--bg-white);
    border: 2px solid var(--bg-white);
}

.button--outline:hover {
    background-color: var(--bg-white);
    color: var(--primary-color);
}

.button--full {
    width: 100%;
    justify-content: center;
}

/* ========================================
   Header / Navbar
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-sm);
    z-index: 100;
    transition: var(--transition);
}

.header.scroll-header {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    transition: var(--transition);
}

.nav__logo:hover {
    transform: translateY(-2px);
}

.nav__logo-image {
    width: 36px;
    height: 36px;
    transition: var(--transition);
}

.nav__logo:hover .nav__logo-image {
    transform: rotate(5deg) scale(1.05);
}

.nav__logo i {
    font-size: 1.5rem;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    font-weight: 500;
    color: var(--text-gray);
    transition: var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav__link:hover,
.nav__link.active-link {
    color: var(--primary-color);
}

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

.nav__cta {
    background-color: var(--primary-color);
    color: var(--bg-white);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
}

.nav__cta::after {
    display: none;
}

.nav__cta:hover {
    background-color: var(--primary-dark);
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-left: 2rem;
}

.language-btn {
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    border-radius: 4px;
    overflow: hidden;
}

.language-btn span[class*="fi"] {
    width: 32px;
    height: 24px;
    display: block;
    border-radius: 4px;
    transition: var(--transition);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.language-btn:hover {
    opacity: 0.85;
    transform: translateY(-2px);
}

.language-btn:hover span[class*="fi"] {
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.language-btn.active {
    opacity: 1;
}

.language-btn.active span[class*="fi"] {
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transform: scale(1.05);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    padding-top: calc(var(--header-height) + 3rem);
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--bg-gray) 0%, var(--bg-white) 100%);
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__subtitle {
    display: inline-block;
    font-size: var(--small-size);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
    background-color: rgba(37, 99, 235, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    margin-bottom: 1.5rem;
}

.hero__title {
    font-size: var(--h1-size);
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero__description {
    font-size: 1.125rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__blob {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__blob svg {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.2;
    animation: blob-animation 8s ease-in-out infinite;
}

.hero__icon {
    font-size: 8rem;
    color: var(--primary-color);
    z-index: 1;
}

@keyframes blob-animation {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
}

/* ========================================
   Services Section
   ======================================== */
.services {
    background-color: var(--bg-white);
}

.services__container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service__card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2.5rem 2rem;
    transition: var(--transition);
}

.service__card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.service__icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: var(--bg-white);
}

.service__title {
    font-size: var(--h3-size);
    margin-bottom: 1rem;
}

.service__description {
    color: var(--text-gray);
    line-height: 1.7;
}

/* ========================================
   Skills Section
   ======================================== */
.skills {
    background-color: var(--bg-gray);
}

.skills__container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.skills__category {
    background-color: var(--bg-white);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.skills__category:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-5px);
}

.skills__category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.skills__category-header i {
    font-size: 2rem;
    color: var(--primary-color);
}

.skills__category-header h3 {
    font-size: 1.25rem;
}

.skills__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill__badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    border-radius: 2rem;
    font-size: var(--small-size);
    font-weight: 500;
    transition: var(--transition);
}

.skill__badge:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: scale(1.05);
}

/* ========================================
   Portfolio Section
   ======================================== */
.portfolio {
    background-color: var(--bg-white);
}

.portfolio__container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.portfolio__card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    overflow: hidden;
    transition: var(--transition);
}

.portfolio__card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-5px);
}

.portfolio__image {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-color));
    position: relative;
    overflow: hidden;
}

.portfolio__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.3);
}

.portfolio__content {
    padding: 2rem;
}

.portfolio__tag {
    display: inline-block;
    font-size: var(--small-size);
    font-weight: 600;
    color: var(--secondary-color);
    background-color: rgba(139, 92, 246, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    margin-bottom: 1rem;
}

.portfolio__title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.portfolio__description {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.portfolio__features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--small-size);
    color: var(--text-gray);
}

.feature__item i {
    color: var(--accent-color);
    font-size: 0.75rem;
}

.portfolio__tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tech__badge {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background-color: var(--bg-gray);
    color: var(--text-gray);
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

.portfolio__demo-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--accent-color);
    color: var(--bg-white);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.portfolio__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background-color: var(--bg-gray);
    border-radius: 0.75rem;
}

.stat__item {
    text-align: center;
}

.stat__item strong {
    display: block;
    font-size: 1.75rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat__item span {
    font-size: 0.75rem;
    color: var(--text-gray);
    font-weight: 500;
}

.portfolio__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.portfolio__button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: var(--small-size);
    transition: var(--transition);
    text-decoration: none;
}

.portfolio__button--primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.portfolio__button--primary:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.portfolio__button--secondary {
    background-color: var(--bg-gray);
    color: var(--primary-color);
    border: 1px solid var(--border-color);
}

.portfolio__button--secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

.portfolio__button i {
    transition: var(--transition);
}

/* ========================================
   Process Section
   ======================================== */
.process {
    background-color: var(--bg-gray);
}

.process__container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.process__step {
    position: relative;
    background-color: var(--bg-white);
    border-radius: 1rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.process__step:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-5px);
}

.process__number {
    position: absolute;
    top: -1rem;
    right: 1rem;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(37, 99, 235, 0.1);
}

.process__icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: var(--bg-white);
}

.process__title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.process__description {
    color: var(--text-gray);
    font-size: var(--small-size);
    line-height: 1.6;
}

/* ========================================
   About Section
   ======================================== */
.about {
    background-color: var(--bg-white);
}

.about__container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.about__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about__profile-photo {
    width: 350px;
    height: 350px;
    object-fit: cover;
    border-radius: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
    border: 8px solid var(--bg-white);
    position: relative;
}

.about__profile-photo:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.photo-placeholder {
    width: 350px;
    height: 350px;
    border-radius: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.photo-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.photo-placeholder p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.photo-placeholder code {
    background: rgba(255,255,255,0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

.about__text {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.differentials {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.differential__item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--bg-gray);
    border-radius: 0.5rem;
    transition: var(--transition);
}

.differential__item:hover {
    background-color: rgba(37, 99, 235, 0.1);
}

.differential__item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.differential__item span {
    font-size: var(--small-size);
    font-weight: 500;
}

/* ========================================
   CTA Section
   ======================================== */
.cta {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.cta__container {
    text-align: center;
    padding: 4rem 2rem;
    border-radius: 2rem;
}

.cta__title {
    font-size: 2.5rem;
    color: var(--bg-white);
    margin-bottom: 1rem;
}

.cta__description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta__buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    background-color: var(--bg-gray);
}

.contact__container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact__card {
    background-color: var(--bg-white);
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.contact__card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(5px);
}

.contact__card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.contact__card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.contact__card p {
    font-size: var(--small-size);
    color: var(--text-gray);
}

.contact__form {
    background-color: var(--bg-white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
}

.form__group {
    margin-bottom: 1.5rem;
}

.form__group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form__group input,
.form__group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: var(--normal-size);
    transition: var(--transition);
}

.form__group input:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form__group textarea {
    resize: vertical;
}

.form__message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form__message.success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--accent-color);
    display: block;
}

.form__message.error {
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    display: block;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--bg-dark);
    padding: 2rem 0;
}

.footer__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-light);
}

.footer__social {
    display: flex;
    gap: 1rem;
}

.footer__link {
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer__link:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

/* ========================================
   Scroll to Top Button
   ======================================== */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 99;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

/* ========================================
   Responsive Design
   ======================================== */

/* Tablets (768px and below) */
@media screen and (max-width: 968px) {
    :root {
        --h1-size: 2.5rem;
        --h2-size: 2rem;
        --h3-size: 1.25rem;
    }

    .container {
        padding: 0 1.5rem;
    }

    .section {
        padding: 4rem 0;
    }

    .hero__container,
    .about__container,
    .contact__container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero__image,
    .about__image {
        order: -1;
    }

    .hero__blob,
    .about__profile-photo {
        width: 300px;
        height: 300px;
    }

    .hero__icon {
        font-size: 6rem;
    }

    .process__container {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }

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

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

/* Mobile (576px and below) */
@media screen and (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--bg-white);
        box-shadow: var(--shadow-xl);
        padding: 4rem 2rem;
        transition: var(--transition);
    }

    .nav__menu.show-menu {
        right: 0;
    }

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

    .nav__link {
        font-size: 1.125rem;
    }

    .nav__close,
    .nav__toggle {
        display: block;
    }

    .nav__close {
        position: absolute;
        top: 1.5rem;
        right: 2rem;
        font-size: 2rem;
        color: var(--text-dark);
    }

    .language-switcher {
        margin-left: 0;
        margin-top: 1.5rem;
        justify-content: center;
        padding: 1rem 0;
        border-top: 1px solid var(--border-color);
        gap: 1rem;
    }

    .language-btn span[class*="fi"] {
        width: 40px;
        height: 30px;
    }

    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + 2rem);
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__buttons {
        flex-direction: column;
    }

    .button {
        width: 100%;
        justify-content: center;
    }

    .services__container,
    .portfolio__container {
        grid-template-columns: 1fr;
    }

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

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

    .cta__title {
        font-size: 1.75rem;
    }

    .cta__buttons {
        flex-direction: column;
    }

    .portfolio__stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .portfolio__buttons {
        flex-direction: column;
    }

    .portfolio__button {
        width: 100%;
        justify-content: center;
    }

    .footer__content {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

/* Small Mobile (350px and below) */
@media screen and (max-width: 350px) {
    .container {
        padding: 0 1rem;
    }

    .hero__blob,
    .about__profile-photo {
        width: 250px;
        height: 250px;
    }

    .hero__icon {
        font-size: 4rem;
    }

    .section__title {
        font-size: 1.75rem;
    }

    .service__card,
    .skills__category,
    .portfolio__card,
    .process__step {
        padding: 1.5rem;
    }
}