@charset "UTF-8";

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

html {
    scroll-padding-top: 90px
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth
    }
}

:root {
    --primary-color: #1e3a5f;
    --secondary-color: #0d1f3a;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f5f5f7;
    --white: #ffffff;
    --accent-gray: #4a5568;
    --shadow: 0 4px 6px rgba(0, 0, 0, .1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, .15)
}

body {
    font-family: 'Nunito', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden
}

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

.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color .3s;
    font-size: 1.1rem
}

.nav-menu a:hover {
    color: var(--primary-color)
}

.nav-menu a[aria-current="page"] {
    color: var(--primary-color);
    font-weight: 700;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 8px;
    background: none;
    border: none
}

.hamburger:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg)
}

.hamburger.active span:nth-child(2) {
    opacity: 0
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg)
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: .3s
}

.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 70px 0 40px;
    text-align: center;
    margin-top: 80px
}

.hero-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    margin-bottom: 1rem
}

.hero-content p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
    opacity: .9
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all .3s;
    border: none;
    cursor: pointer;
    font-size: 1rem
}

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

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

.btn-submit-contact,
.btn-submit-review {
    background: var(--primary-color);
    color: var(--white);
    width: 100%;
    display: block;
    box-sizing: border-box
}

.btn-submit-contact:hover,
.btn-submit-review:hover {
    background: var(--secondary-color)
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    text-align: center;
    font-size: 1.6rem;
    margin-bottom: 1.2rem;
    color: var(--text-dark)
}

.services {
    padding: 40px 0;
    background: var(--bg-light)
}

.services .section-title {
    margin-top: 2.5rem;
    margin-bottom: 1.2rem
}

.services .section-title:first-of-type {
    margin-top: 0
}

.service-benefits,
.service-conditions {
    background: var(--white);
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 10px;
    box-shadow: var(--shadow)
}

.service-benefits h3,
.service-conditions h3 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: .8rem
}

.service-benefits ul,
.service-conditions ul {
    list-style: none;
    padding-left: 0
}

.service-benefits li,
.service-conditions li {
    padding: .3rem 0;
    color: var(--text-light);
    line-height: 1.5;
    font-size: 1rem
}

.service-benefits li strong {
    color: var(--text-dark)
}

.about {
    padding: 50px 0
}

.about-text img,
.about-text picture,
.about-text picture img {
    max-width: 100%;
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 1.5rem 0;
    display: block;
    box-sizing: border-box
}

.about-text h3 {
    font-size: 1.1rem;
    margin-top: 1.5rem;
    margin-bottom: .8rem;
    color: var(--text-dark)
}

.about-text h4 {
    font-size: 1rem;
    margin-top: 1rem;
    margin-bottom: .4rem;
    color: var(--text-dark)
}

.about-text p {
    margin-bottom: .8rem;
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1rem
}

.about-features {
    list-style: none;
    margin-top: 1.5rem
}

.about-features li {
    padding: .4rem 0;
    color: var(--text-dark);
    font-weight: 500;
    font-size: .95rem
}

.contact {
    padding: 60px 0;
    background: var(--bg-light)
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 2rem
}

.info-item h3 {
    color: var(--text-dark);
    margin-bottom: .5rem
}

.info-item h4 {
    color: var(--text-dark);
    margin-bottom: .5rem;
    font-size: 1rem
}

.info-item p {
    color: var(--text-light)
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: .4rem
}

.contact-form label {
    font-weight: 600;
    font-size: .9rem;
    color: var(--text-dark);
    margin-top: .6rem
}

.contact-form input,
.contact-form textarea {
    padding: 12px;
    border: 1px solid #d1d5db;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color .3s
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, .2)
}

.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 1px
}

.service-selector {
    display: flex;
    flex-direction: column;
    gap: .8rem;
    margin: 0 0 1rem 0;
    border: none;
    outline: none;
    padding: 0;
    min-width: 0
}

.service-selector-label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: .95rem
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    width: 100%
}

.service-tag {
    display: inline-block;
    padding: 10px 14px;
    border: 2px solid #d1d5db;
    border-radius: 20px;
    font-size: .875rem;
    cursor: pointer;
    color: var(--text-dark);
    transition: all .2s;
    user-select: none;
    white-space: nowrap;
    background: var(--white);
    min-height: 44px;
    line-height: 1.4;
    box-sizing: border-box
}

.service-tag:hover {
    border-color: var(--primary-color);
    color: var(--primary-color)
}

.service-tag.active {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: var(--white) !important
}

footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 0 1.5rem
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: left;
    margin-bottom: 2rem
}

.footer-col strong {
    display: block;
    font-size: .95rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: .8rem;
    text-transform: uppercase;
    letter-spacing: .05em
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0
}

.footer-col ul li {
    margin-bottom: .4rem
}

.footer-col ul li a {
    color: rgba(255, 255, 255, .7);
    text-decoration: none;
    font-size: .9rem;
    transition: color .2s
}

.footer-col ul li a:hover {
    color: var(--white)
}

.footer-copy {
    text-align: center;
    font-size: .85rem;
    color: rgba(255, 255, 255, .5);
    border-top: 1px solid rgba(255, 255, 255, .1);
    padding-top: 1.5rem;
    margin-top: 0
}

@media (max-width:768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center
    }
}

.promise {
    padding: 40px 0;
    background: var(--white);
    text-align: center
}

.promise h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    margin-bottom: .8rem;
    color: var(--text-dark)
}

.promise-subtitle {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    font-weight: 600
}

.promise p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8
}

.pillars {
    padding: 40px 0;
    background: var(--bg-light)
}

.pillars .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem
}

.pillars .section-title {
    grid-column: 1 / -1
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.2rem;
    grid-column: 1 / -1
}

.opensource {
    padding: 40px 0;
    background: var(--white)
}

.opensource .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem
}

.opensource .section-title {
    grid-column: 1 / -1
}

.opensource-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.2rem;
    grid-column: 1 / -1
}

.reviews-section {
    padding: 50px 0;
    background: var(--bg-light)
}

.reviews-section .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%
}

.reviews-section .section-title {
    width: 100%;
    text-align: center
}

.review-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 3rem;
    width: 100%;
    max-width: 800px;
    box-sizing: border-box
}

.review-form label {
    display: block;
    font-weight: 600;
    font-size: .9rem;
    color: var(--text-dark);
    margin-bottom: .3rem
}

.review-form input,
.review-form textarea {
    width: 100%;
    padding: .8rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    box-sizing: border-box
}

.review-form textarea {
    resize: vertical
}

.star-rating {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1rem;
    flex-direction: row-reverse;
    justify-content: center;
    border: none;
    padding: 0
}

.star-rating legend {
    font-size: 1rem;
    color: var(--text-dark);
    margin-right: .5rem;
    padding: 0;
    width: 100%
}

.star-rating input {
    display: none
}

.star-rating label {
    font-size: 2rem;
    color: #ddd;
    cursor: pointer;
    transition: color .2s
}

.star-rating input:checked~label,
.star-rating label:hover,
.star-rating label:hover~label {
    color: #ffd700
}

.reviews-list {
    max-width: 900px;
    margin: 0 auto;
    max-height: 500px;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    width: 100%;
    box-sizing: border-box
}

.reviews-list::-webkit-scrollbar {
    width: 10px
}

.reviews-list::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 10px
}

.reviews-list::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px
}

.reviews-list::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color)
}

.review-item {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1rem
}

.review-item:last-child {
    margin-bottom: 0
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: .5rem
}

.review-header strong {
    font-size: 1.1rem;
    color: var(--text-dark)
}

.review-company {
    color: var(--text-light);
    font-size: .9rem;
    margin-left: .5rem
}

.review-stars {
    color: #ffd700;
    font-size: 1.2rem
}

.review-comment {
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: .5rem;
    overflow-wrap: break-word;
    word-break: break-word
}

.review-date {
    color: var(--text-light);
    font-size: .85rem
}

.cta-footer {
    padding: 40px 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center
}

.cta {
    padding: 40px 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center
}

.cta h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    margin-bottom: 1rem
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: .9
}

.cta .btn-primary {
    background: var(--white);
    color: var(--primary-color) !important;
    border: 2px solid var(--white)
}

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

.cta-footer h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    margin-bottom: 1rem
}

.cta-footer p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: .9
}

.ubuntu-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 70px 0 40px;
    text-align: center;
    margin-top: 80px
}

.ubuntu-hero h1,
.ubuntu-hero h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    margin: 0 0 1rem 0
}

.ubuntu-hero p {
    font-size: 1.2rem;
    margin: 0;
    opacity: .9
}

.ubuntu-why {
    padding: 50px 0;
    background: var(--bg-light)
}

.ubuntu-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: var(--white);
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 10px;
    box-shadow: var(--shadow)
}

.ubuntu-icon {
    font-size: 2rem;
    flex-shrink: 0
}

.ubuntu-content h3 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: .5rem
}

.ubuntu-content p {
    color: var(--text-light);
    line-height: 1.5;
    font-size: 1rem
}

.ubuntu-content a,
.phase-list a,
.privacy-policy-body a {
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: underline
}

.ubuntu-content a:hover,
.phase-list a:hover,
.privacy-policy-body a:hover {
    color: var(--secondary-color)
}

.ubuntu-expertise {
    padding: 50px 0;
    background: var(--white)
}

.ubuntu-difference {
    padding: 50px 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center
}

.ubuntu-difference h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    margin-bottom: 1.5rem
}

.ubuntu-difference p {
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto;
    opacity: .95
}

.architecture-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 70px 0 40px;
    text-align: center;
    margin-top: 80px
}

.architecture-hero h1,
.architecture-hero h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    margin: 0 0 1rem 0
}

.architecture-hero p {
    font-size: 1.2rem;
    margin: 0;
    opacity: .9
}

.architecture-title {
    font-size: 2rem
}

.architecture-phases {
    padding: 50px 0;
    background: var(--bg-light)
}

.phase-block {
    background: var(--white);
    padding: .8rem;
    margin-bottom: .8rem;
    border-radius: 10px;
    box-shadow: var(--shadow)
}

.phase-header {
    display: flex;
    align-items: center;
    gap: .8rem;
    margin-bottom: .8rem;
    padding-bottom: .6rem;
    border-bottom: 2px solid var(--bg-light)
}

.phase-icon {
    font-size: 1.8rem;
    flex-shrink: 0
}

.phase-header h3 {
    font-size: 1rem;
    color: var(--primary-color);
    margin: 0
}

.phase-list {
    list-style: none;
    padding-left: 0
}

.phase-list li {
    padding: .5rem 0;
    color: var(--text-light);
    line-height: 1.4;
    border-bottom: 1px solid var(--bg-light);
    font-size: 1rem
}

.ssl-certification {
    padding: 40px 0;
    background: var(--white)
}

.privacy-banner {
    padding: 25px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white)
}

.privacy-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    width: 100%
}

.privacy-content h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    margin-bottom: .4rem;
    color: var(--white)
}

.privacy-content p {
    font-size: .95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, .9);
    margin: 0
}

.privacy-contact {
    background: var(--white);
    padding: 25px 0
}

.privacy-contact .privacy-content {
    text-align: center
}

.privacy-contact h3 {
    color: var(--text-dark)
}

.privacy-contact p {
    color: var(--text-light)
}

.btn-contact {
    display: inline-block;
    margin-top: .5rem;
    padding: 10px 20px;
    background: var(--primary-color);
    color: var(--white) !important;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: .95rem;
    transition: background .3s;
    overflow-wrap: break-word;
    word-break: break-all
}

.btn-contact:hover {
    background: var(--secondary-color)
}

.btn-linkedin {
    display: inline-flex;
    align-items: center;
    margin-top: .5rem;
    padding: 10px 20px;
    background: #0a66c2;
    color: var(--white) !important;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: .95rem;
    transition: background .3s
}

.btn-linkedin:hover {
    background: #004182
}

.btn-facebook {
    display: inline-flex;
    align-items: center;
    margin-top: .5rem;
    padding: 10px 20px;
    background: #1877f2;
    color: var(--white) !important;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: .95rem;
    transition: background .3s
}

.btn-facebook:hover {
    background: #0b5fcc
}

.btn-google {
    display: inline-flex;
    align-items: center;
    margin-top: .5rem;
    padding: 10px 20px;
    background: #fff;
    color: #3c4043 !important;
    border: 1px solid #dadce0;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: .95rem;
    transition: box-shadow .3s
}

.btn-google:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,.2)
}

.ssl-badge {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    padding: 2rem;
    border-radius: 10px;
    border-left: 5px solid #4caf50;
    box-shadow: var(--shadow);
    max-width: 900px;
    margin: 0 auto;
    box-sizing: border-box
}

.ssl-icon {
    font-size: 4rem;
    flex-shrink: 0;
    line-height: 1
}

.ssl-content {
    flex: 1
}

.ssl-content h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    color: var(--text-dark);
    margin-bottom: .8rem
}

.ssl-content p {
    color: var(--text-dark);
    line-height: 1.6;
    font-size: .95rem;
    margin-bottom: 0
}

.btn-ssl {
    display: inline-block;
    margin-top: 1rem;
    padding: 12px 28px;
    background: #4caf50;
    color: #ffffff !important;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: background .3s;
    white-space: normal;
    overflow-wrap: break-word
}

.btn-ssl:hover {
    background: #388e3c
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 1rem;
    flex-shrink: 0
}

.lang-btn {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: .85rem;
    font-weight: 700;
    text-decoration: none;
    border: 2px solid var(--primary-color);
    transition: all .2s;
    line-height: 1.4
}

.lang-btn.active {
    background: var(--primary-color);
    color: var(--white)
}

.lang-btn:not(.active) {
    background: var(--white);
    color: var(--primary-color)
}

.lang-btn:not(.active):hover {
    background: var(--primary-color);
    color: var(--white)
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0
}

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

.phase-list li strong {
    color: var(--text-dark)
}

.architecture-engagement {
    padding: 50px 0;
    background: var(--white)
}

.architecture-engagement h2 {
    font-family: 'Montserrat', sans-serif;
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-dark)
}

.technologies-header {
    padding: 50px 0 60px;
    background: var(--bg-light)
}

.tech-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    margin-top: 2rem
}

.tech-logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .6rem;
    background: var(--white);
    border-radius: 10px;
    padding: 1.2rem 1.8rem;
    box-shadow: var(--shadow);
    transition: box-shadow .2s, transform .2s
}

.tech-logo-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px)
}

.tech-logo-item img {
    width: 60px;
    height: 60px;
    object-fit: contain
}

.tech-logo-item span {
    font-family: 'Nunito', sans-serif;
    font-size: .85rem;
    font-weight: 700;
    color: var(--text-dark)
}

.technologies {
    padding: 0 0 50px;
    background: var(--bg-light)
}

.technologies-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin: 0 auto;
    max-width: 800px;
    line-height: 1.6
}

.technologies .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem
}

.technologies .section-title {
    grid-column: 1 / -1
}

.technologies .ubuntu-feature {
    display: block
}

@media (min-width: 769px) {
    .technologies .container {
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
        align-items: flex-start
    }

    .technologies .ubuntu-feature {
        flex: 0 1 calc(33.333% - 1rem)
    }
}

@media (min-width: 1200px) {
    .technologies .ubuntu-feature {
        flex: 0 1 calc(25% - 1.125rem)
    }
}

.page-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 70px 0 40px;
    text-align: center;
    margin-top: 80px
}

.page-hero h1,
.page-hero h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    margin: 0 0 1rem 0
}

.page-hero p {
    font-size: 1.2rem;
    margin: 0;
    opacity: .9
}

@media (max-width: 1024px) and (min-width: 769px) {
    .logo img {
        height: 45px;
        width: auto
    }

    .hero {
        padding: 100px 0 70px
    }

    .hero-content h1 {
        font-size: 1.8rem
    }

    .hero-content p {
        font-size: 1.1rem
    }

    .page-hero {
        padding: 100px 0 70px
    }

    .page-hero h1,
    .page-hero h2 {
        font-size: 2rem
    }

    .page-hero p {
        font-size: 1.1rem
    }

    .ubuntu-hero,
    .architecture-hero {
        padding: 100px 0 70px
    }

    .ubuntu-hero h1,
    .ubuntu-hero h2,
    .architecture-hero h1,
    .architecture-hero h2 {
        font-size: 1.8rem
    }

    .section-title {
        font-size: 1.5rem
    }

    .promise h2,
    .cta-footer h2 {
        font-size: 1.5rem
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex
    }

    .contact-info h2 {
        text-align: center
    }

    .btn-linkedin,
    .btn-facebook,
    .btn-google {
        width: 100%;
        justify-content: center;
        box-sizing: border-box
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        padding-top: 82px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        height: 100%;
        text-align: center;
        transition: .3s;
        box-shadow: var(--shadow);
        overflow-y: auto
    }

    .nav-menu.active {
        left: 0;
        display: flex !important
    }

    .logo img {
        height: 40px;
        width: auto
    }

    .hero {
        padding: 80px 0 60px
    }

    .hero-content h1 {
        font-size: 1.5rem
    }

    .hero-content p {
        font-size: 1rem
    }

    .page-hero {
        padding: 80px 0 60px
    }

    .page-hero h1,
    .page-hero h2 {
        font-size: 1.5rem
    }

    .page-hero p {
        font-size: 1rem
    }

    .ubuntu-hero,
    .architecture-hero {
        padding: 80px 0 60px
    }

    .ubuntu-hero h1,
    .ubuntu-hero h2,
    .architecture-hero h1,
    .architecture-hero h2 {
        font-size: 1.5rem
    }

    .ubuntu-hero p {
        font-size: 1rem
    }

    .section-title {
        font-size: 1.4rem
    }

    .promise h2,
    .cta-footer h2 {
        font-size: 1.4rem
    }

    .service-benefits h3,
    .service-conditions h3,
    .about-text h3,
    .ubuntu-content h3,
    .phase-header h3 {
        font-size: 1.1rem
    }

    .ubuntu-feature {
        flex-direction: column;
        gap: 1rem
    }

    .ubuntu-icon,
    .phase-icon {
        font-size: 2rem
    }

    .phase-header {
        flex-direction: column;
        align-items: flex-start;
        gap: .5rem
    }

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

    .contact-form input,
    .contact-form textarea {
        font-size: 16px
    }

    .review-form input,
    .review-form textarea {
        font-size: 16px
    }

    .review-form {
        padding: 1.2rem 1rem
    }

    .pricing-group-title {
        font-size: 1.3rem
    }

    .service-tag {
        white-space: normal
    }

    .g-recaptcha {
        max-width: 100%;
        overflow: hidden
    }

    .btn[type="submit"],
    button.btn {
        width: 100%;
        display: block;
        text-align: center;
        box-sizing: border-box
    }

    .star-rating {
        flex-wrap: wrap;
        justify-content: center;
        gap: .3rem
    }

    .star-rating legend {
        float: none;
        width: 100%;
        text-align: center;
        margin-right: 0;
        margin-bottom: .3rem
    }

    .architecture-engagement {
        padding: 40px 0
    }

    .ssl-badge {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1rem
    }

    .ssl-icon {
        font-size: 3rem
    }

    .lang-switcher {
        margin-left: 0;
        margin-right: .5rem
    }

    .nav-menu a {
        display: block;
        padding: 12px 20px;
        min-height: 44px;
        line-height: 1.4
    }

    .nav-menu li {
        text-align: center
    }

    .nav-menu a[aria-current="page"] {
        display: inline-block;
        width: auto
    }

    .lang-btn {
        padding: 8px 12px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center
    }

    .btn-contact {
        display: block;
        padding: 12px 20px;
        min-height: 44px;
        overflow-wrap: break-word;
        word-break: break-all;
        max-width: 100%
    }

    .ubuntu-difference h2,
    .architecture-engagement h2 {
        font-size: 1.4rem
    }

    .architecture-title {
        font-size: 1.5rem
    }

    .reviews-list {
        max-height: 300px
    }

    .star-rating label {
        font-size: 2.2rem;
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center
    }
}

.faq-section {
    padding: 60px 0;
    background: var(--bg-light)
}

.faq-category {
    margin-bottom: 3rem
}

.faq-category-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.4rem
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: .75rem
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: box-shadow .2s
}

.faq-item:hover {
    box-shadow: var(--shadow-lg)
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: left;
    transition: background .2s
}

.faq-question:hover {
    background: var(--bg-light)
}

.faq-question[aria-expanded="true"] {
    color: var(--primary-color)
}

.faq-icon {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
    flex-shrink: 0;
    line-height: 1
}

.faq-answer {
    padding: 0 1.5rem 1.3rem;
    color: var(--text-light);
    line-height: 1.7;
    font-size: .97rem
}

@media (max-width: 768px) {
    .faq-category-title {
        font-size: 1.3rem
    }

    .faq-question {
        font-size: .95rem;
        padding: 1rem 1.1rem;
        gap: .6rem
    }

    .faq-question span:first-child {
        flex: 1;
        min-width: 0;
        word-break: break-word
    }

    .faq-answer {
        padding: 0 1.1rem 1rem;
        font-size: .93rem
    }

    .faq-item {
        border-radius: 8px
    }

    .faq-category {
        margin-bottom: 2rem
    }
}

.privacy-policy-section {
    padding: 60px 0;
    background: var(--bg-light)
}

.privacy-policy-body {
    max-width: 100%;
    margin: 0 auto;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 2.5rem 3rem
}

.privacy-effective-date {
    font-size: .95rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-style: italic
}

.privacy-article {
    margin-bottom: 2.2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e5e7eb
}

.privacy-article:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0
}

.privacy-article h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: .03em
}

.privacy-article p {
    color: var(--text-dark);
    line-height: 1.75;
    margin-bottom: .8rem;
    font-size: .97rem
}

.privacy-article p:last-child {
    margin-bottom: 0
}

.privacy-article ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin: .8rem 0;
    color: var(--text-dark);
    font-size: .97rem;
    line-height: 1.75
}

.privacy-article ul li {
    margin-bottom: .4rem
}

.privacy-article a {
    color: var(--primary-color);
    text-decoration: underline
}

.privacy-approval {
    background: var(--bg-light);
    border-radius: 8px;
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color)
}

.pricing-section {
    padding: 10px 0 60px;
    background: var(--bg-light)
}

.pricing-subtitle {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 2.5rem;
    text-align: center
}

.pricing-group-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 2.5rem 0 1.2rem
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
    gap: 1.5rem;
    margin-bottom: 1rem
}

.pricing-card {
    background: var(--white);
    border-radius: 10px;
    padding: 1.8rem 1.5rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: .75rem;
    position: relative;
    border: 2px solid transparent;
    transition: box-shadow .2s, border-color .2s
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg)
}

.pricing-card--highlight {
    border-color: var(--primary-color)
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--white);
    font-size: .75rem;
    font-weight: 700;
    padding: 3px 14px;
    border-radius: 20px;
    white-space: nowrap
}

.pricing-tag {
    font-family: 'Nunito', sans-serif;
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--primary-color);
    background: rgba(30, 58, 95, .08);
    display: inline-block;
    padding: 2px 10px;
    border-radius: 4px;
    width: fit-content
}

.pricing-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0
}

.pricing-price {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2
}

.pricing-ht {
    font-size: .75rem;
    font-weight: 400;
    color: var(--text-light)
}

.pricing-desc {
    font-family: 'Nunito', sans-serif;
    font-size: .97rem;
    color: var(--text-light);
    line-height: 1.6;
    flex: 1
}

.btn-pricing {
    display: inline-block;
    padding: 10px 20px;
    background: var(--primary-color);
    color: var(--white) !important;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: .9rem;
    font-family: 'Nunito', sans-serif;
    text-align: center;
    transition: background .2s;
    margin-top: auto
}

.btn-pricing:hover {
    background: var(--secondary-color)
}

.pricing-card--highlight .btn-pricing {
    background: var(--primary-color)
}

.pricing-modalites {
    background: var(--white);
    border-radius: 10px;
    padding: 1.8rem 2rem;
    box-shadow: var(--shadow);
    margin-top: 2rem
}

.pricing-modalites h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem
}

.pricing-modalites ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .6rem
}

.pricing-modalites li {
    font-family: 'Nunito', sans-serif;
    font-size: .97rem;
    color: var(--text-dark);
    padding-left: 1.4rem;
    position: relative;
    line-height: 1.6
}

.pricing-modalites li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        min-width: 0
    }

    .pricing-card {
        min-width: 0;
        width: 100%
    }

    .pricing-price {
        font-size: 1.4rem
    }

    .pricing-modalites {
        padding: 1.2rem 1rem
    }
}

.about-stats {
    background: var(--primary-color);
    padding: 50px 0
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    text-align: center
}

@media (max-width: 900px) and (min-width: 769px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr)
    }
}

.stat-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1
}

.stat-label {
    font-size: .85rem;
    color: rgba(255,255,255,.8);
    margin-top: .4rem;
    line-height: 1.4
}

.about-why {
    padding: 60px 0;
    background: var(--bg-light)
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem
}

.why-card {
    background: var(--white);
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
    min-width: 0
}

.why-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: .6rem
}

.why-card p {
    font-size: .93rem;
    color: var(--text-light);
    line-height: 1.6
}

.case-study-section {
    padding: 60px 0;
    background: var(--bg-light)
}

.case-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin-bottom: 2.5rem
}

.case-badge {
    background: var(--white);
    border: 1px solid #d1d5db;
    border-radius: 20px;
    padding: 4px 14px;
    font-size: .82rem;
    color: var(--text-dark);
    font-weight: 600
}

.case-badge--primary {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color)
}

.case-block {
    background: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem
}

.case-block h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    padding-bottom: .6rem;
    border-bottom: 2px solid var(--primary-color)
}

.case-block > p {
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 1.2rem
}

.case-table-wrap {
    overflow-x: auto
}

.case-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .93rem
}

.case-table th {
    background: var(--primary-color);
    color: var(--white);
    padding: .7rem 1rem;
    text-align: left;
    font-family: 'Montserrat', sans-serif;
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .04em
}

.case-table td {
    padding: .7rem 1rem;
    border-bottom: 1px solid #e5e7eb;
    color: var(--text-dark);
    vertical-align: top;
    line-height: 1.5
}

.case-table tbody tr:last-child td {
    border-bottom: none
}

.case-table tbody tr:nth-child(even) {
    background: var(--bg-light)
}

.case-risk {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 4px;
    font-size: .8rem;
    font-weight: 700
}

.case-risk--critical {
    background: #fee2e2;
    color: #b91c1c
}

.case-risk--high {
    background: #fef3c7;
    color: #b45309
}

.case-before {
    color: #b91c1c
}

.case-after {
    color: #15803d;
    font-weight: 600
}

.case-gain {
    color: #15803d;
    font-weight: 700
}

.case-testimonial blockquote {
    border-left: 4px solid var(--primary-color);
    padding: 1.2rem 1.5rem;
    background: var(--bg-light);
    border-radius: 0 8px 8px 0;
    margin: 0
}

.case-testimonial blockquote p {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: .8rem
}

.case-testimonial blockquote footer {
    display: flex;
    flex-direction: column;
    gap: .2rem
}

.case-testimonial blockquote footer strong {
    color: var(--primary-color);
    font-size: .95rem
}

.case-testimonial blockquote footer span {
    font-size: .82rem;
    color: var(--text-light)
}

.case-invest-grid {
    display: flex;
    flex-direction: column;
    gap: .8rem
}

.case-invest-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .8rem 1rem;
    background: var(--bg-light);
    border-radius: 6px;
    gap: 1rem
}

.case-invest-label {
    color: var(--text-dark);
    font-size: .95rem
}

.case-invest-value {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1rem;
    white-space: nowrap
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .stat-value {
        font-size: 1.8rem
    }

    .why-grid {
        grid-template-columns: 1fr;
        min-width: 0
    }

    .tech-logos {
        gap: 1rem
    }

    .tech-logo-item {
        padding: .8rem 1rem;
        flex: 0 1 calc(33% - .7rem)
    }

    .tech-logo-item img {
        width: 40px;
        height: 40px
    }

    .tech-logo-item span {
        font-size: .75rem
    }

    .case-block {
        padding: 1.2rem
    }

    .case-invest-item {
        flex-direction: column;
        align-items: flex-start;
        gap: .3rem
    }

    .case-table-wrap {
        overflow-x: visible
    }

    .case-table,
    .case-table thead,
    .case-table tbody,
    .case-table th,
    .case-table td,
    .case-table tr {
        display: block
    }

    .case-table thead {
        display: none
    }

    .case-table tr {
        background: var(--bg-light);
        border-radius: 8px;
        padding: .8rem;
        margin-bottom: .75rem;
        border: 1px solid #e5e7eb
    }

    .case-table tbody tr:nth-child(even) {
        background: var(--bg-light)
    }

    .case-table td {
        border-bottom: none;
        padding: .3rem 0;
        font-size: .9rem
    }

    .case-table td::before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--primary-color);
        display: block;
        font-size: .78rem;
        text-transform: uppercase;
        letter-spacing: .04em;
        margin-bottom: .15rem
    }
}

@media (max-width: 768px) {
    .privacy-policy-body {
        padding: 1.5rem 1.2rem
    }

    .privacy-article h2 {
        font-size: 1rem
    }

    .privacy-article {
        background: var(--white);
        border-radius: 10px;
        padding: 1.2rem;
        box-shadow: var(--shadow);
        border-bottom: none;
        margin-bottom: 1rem
    }

    .privacy-article:last-child {
        margin-bottom: 0
    }
}

/* ===== Cookie Banner ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--secondary-color);
    color: var(--white);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,.35);
    flex-wrap: wrap
}

.cookie-banner[hidden] {
    display: none
}

.cookie-banner__text {
    margin: 0;
    font-size: .92rem;
    line-height: 1.5;
    flex: 1
}

.cookie-banner__link {
    color: #7eb8f7;
    text-decoration: underline;
    margin-left: .3rem
}

.cookie-banner__link:hover {
    color: var(--white)
}

.cookie-banner__actions {
    display: flex;
    gap: .75rem;
    flex-shrink: 0
}

.cookie-banner__btn {
    padding: .55rem 1.4rem;
    border: none;
    border-radius: 6px;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity .2s
}

.cookie-banner__btn:hover {
    opacity: .85
}

.cookie-banner__btn--accept {
    background: var(--primary-color);
    color: var(--white)
}

.cookie-banner__btn--decline {
    background: transparent;
    border: 1px solid rgba(255,255,255,.4);
    color: var(--white)
}

@media (max-width: 600px) {
    .cookie-banner {
        flex-direction: column;
        align-items: flex-start;
        padding: 1.2rem 1.2rem 1.5rem
    }

    .cookie-banner__actions {
        width: 100%
    }

    .cookie-banner__btn {
        flex: 1;
        text-align: center
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr
    }

    .stat-value {
        font-size: 1.5rem
    }

    .stat-label {
        font-size: .78rem
    }
}

@media (max-width: 360px) {
    .stats-grid {
        grid-template-columns: 1fr
    }

    .cookie-banner {
        padding: 1rem
    }

    .hero-content h1,
    .page-hero h1,
    .page-hero h2,
    .ubuntu-hero h1,
    .ubuntu-hero h2,
    .architecture-hero h1,
    .architecture-hero h2 {
        font-size: 1.25rem
    }

    .container {
        padding: 0 12px
    }
}